libffi/ChangeLog

   1 2013-04-11  Release Manager
   2
   3         * GCC 4.7.3 released.
   4
   5 2012-09-20  Jakub Jelinek  <jakub@redhat.com>
   6
   7         PR other/43620
   8         * configure.ac (AM_INIT_AUTOMAKE): Add no-dist.
   9         * Makefile.in: Regenerated.
  10         * include/Makefile.in: Regenerated.
  11         * man/Makefile.in: Regenerated.
  12         * testsuite/Makefile.in: Regenerated.
  13
  14 2012-09-20  Release Manager
  15
  16         * GCC 4.7.2 released.
  17
  18 2012-06-14  Release Manager
  19
  20         * GCC 4.7.1 released.
  21
  22 2012-03-22  David Edelsohn  <dje.gcc@gmail.com>
  23
  24         Backport from mainline:
  25         2012-03-09  David Edelsohn  <dje.gcc@gmail.com>
  26
  27         * src/powerpc/aix_closure.S (ffi_closure_ASM): Adjust for Darwin64
  28         change to return value of ffi_closure_helper_DARWIN and load type
  29         from return type.
  30
  31         From Tom Honermann <tom.honermann@oracle.com>:
  32         * src/powerpc/aix.S: Declare .ffi_prep_args.  Insert nops after
  33         branch instructions.
  34         * src/powerpc/aix_closure.S: Declare .ffi_closure_helper_DARWIN.
  35
  36 2012-03-22  Release Manager
  37
  38         * GCC 4.7.0 released.
  39
  40 2012-02-27  Mikael Pettersson  <mikpe@it.uu.se>
  41
  42         PR libffi/52223
  43         * Makefile.am (FLAGS_TO_PASS): Define.
  44         * Makefile.in: Regenerate.
  45
  46 2012-02-23  Kai Tietz  <ktietz@redhat.com>
  47
  48         PR libffi/52221
  49         * src/x86/ffi.c (ffi_closure_raw_THISCALL): New
  50         prototype.
  51         (ffi_prep_raw_closure_loc): Use ffi_closure_raw_THISCALL for
  52         thiscall-convention.
  53         (ffi_raw_call): Use ffi_prep_args_raw.
  54         * src/x86/win32.S (ffi_closure_raw_THISCALL): Add
  55         implementation for stub.
  56
  57 2012-02-13  Kai Tietz  <ktietz@redhat.com>
  58
  59         PR libffi/52221
  60         * src/x86/ffi.c (ffi_prep_raw_closure_loc): Add thiscall
  61         support for X86_WIN32.
  62         (FFI_INIT_TRAMPOLINE_THISCALL): Fix displacement.
  63
  64 2012-02-11  Eric Botcazou  <ebotcazou@adacore.com>
  65
  66         * src/sparc/v9.S (STACKFRAME): Bump to 176.
  67
  68 2012-02-10  Kai Tietz  <ktietz@redhat.com>
  69
  70         * configure.ac (AM_LTLDFLAGS): Add -no-undefine for x64
  71         windows target.
  72         * configure: Regenerated.
  73
  74 2012-02-08  Kai Tietz  <ktietz@redhat.com>
  75
  76         * src/prep_cif.c (ffi_prep_cif): Allow for X86_WIN32
  77         also FFI_THISCALL.
  78         * src/x86/ffi.c (ffi_closure_THISCALL): Add prototype.
  79         (FFI_INIT_TRAMPOLINE_THISCALL): New trampoline code.
  80         (ffi_prep_closure_loc): Add FFI_THISCALL support.
  81         * src/x86/ffitarget.h (FFI_TRAMPOLINE_SIZE): Adjust size.
  82         * src/x86/win32.S (ffi_closure_THISCALL): New closure code
  83         for thiscall-calling convention.
  84         * testsuite/libffi.call/closure_thiscall.c: New test.
  85
  86 2012-01-28  Kai Tietz  <ktietz@redhat.com>
  87
  88         * src/libffi/src/x86/ffi.c (ffi_call_win32): Add new
  89         argument to prototype for specify calling-convention.
  90         (ffi_call): Add support for stdcall/thiscall convention.
  91         (ffi_prep_args): Likewise.
  92         (ffi_raw_call): Likewise.
  93         * src/x86/ffitarget.h (ffi_abi): Add FFI_THISCALL and
  94         FFI_FASTCALL.
  95         * src/x86/win32.S (_ffi_call_win32): Add support for
  96         fastcall/thiscall calling-convention calls.
  97         * testsuite/libffi.call/fastthis1_win32.c: New test.
  98         * testsuite/libffi.call/fastthis2_win32.c: New test.
  99         * testsuite/libffi.call/fastthis3_win32.c: New test.
 100         * testsuite/libffi.call/strlen2_win32.c: New test.
 101         * testsuite/libffi.call/many2_win32.c: New test.
 102         * testsuite/libffi.call/struct1_win32.c: New test.
 103         * testsuite/libffi.call/struct2_win32.c: New test.
 104
 105 2012-01-23  Andreas Schwab  <schwab@linux-m68k.org>
 106
 107         * src/m68k/sysv.S (ffi_call_SYSV): Properly test for plain
 108         mc68000.  Test for __HAVE_68881__ in addition to __MC68881__.
 109
 110 2012-01-19  Jakub Jelinek  <jakub@redhat.com>
 111
 112         PR rtl-optimization/48496
 113         * src/ia64/ffi.c (ffi_call): Fix up aliasing violations.
 114
 115 2012-01-09  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 116
 117         * configure.ac (i?86-*-*): Set TARGET to X86_64.
 118         * configure: Regenerate.
 119
 120 2011-12-07  Andrew Pinski  <apinski@cavium.com>
 121
 122         PR libffi/50051
 123         * src/mips/n32.S: Add ".set mips4".
 124
 125 2011-11-21  Andreas Tobler  <andreast@fgznet.ch>
 126
 127         * configure: Regenerate.
 128
 129 2011-11-10  Richard Henderson  <rth@redhat.com>
 130
 131         * configure.ac (GCC_AS_CFI_PSEUDO_OP): Use it instead of inline check.
 132         * configure, aclocal.m4: Rebuild.
 133
 134 2011-09-04  Iain Sandoe  <iains@gcc.gnu.org>
 135
 136         PR libffi/49594
 137         * src/powerpc/darwin_closure.S (stubs): Make the stub binding
 138         helper reference track the architecture pointer size.
 139
 140 2011-08-25  Andrew Haley  <aph@redhat.com>
 141
 142         * src/arm/ffi.c (FFI_INIT_TRAMPOLINE): Remove hard-coded assembly
 143         instructions.
 144         * src/arm/sysv.S (ffi_arm_trampoline): Put them here instead.
 145
 146 2011-07-11  Andrew Haley  <aph@redhat.com>
 147
 148         * src/arm/ffi.c (FFI_INIT_TRAMPOLINE): Clear icache.
 149
 150 2011-06-29  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 151
 152         * testsuite/libffi.call/cls_double_va.c: Move PR number to comment.
 153         * testsuite/libffi.call/cls_longdouble_va.c: Likewise.
 154
 155 2011-06-29  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 156
 157         PR libffi/46660
 158         * testsuite/libffi.call/cls_double_va.c: xfail dg-output on
 159         mips-sgi-irix6*.
 160         * testsuite/libffi.call/cls_longdouble_va.c: Likewise.
 161
 162 2011-06-14  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 163
 164         * testsuite/libffi.call/huge_struct.c (test_large_fn): Use PRIu8,
 165         PRId8 instead of %hhu, %hhd.
 166         * testsuite/libffi.call/ffitest.h [__alpha__ && __osf__] (PRId8,
 167         PRIu8): Define.
 168         [__sgi__] (PRId8, PRIu8): Define.
 169
 170 2011-04-29  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 171
 172         * src/alpha/osf.S (UA_SI, FDE_ENCODING, FDE_ENCODE, FDE_ARANGE):
 173         Define.
 174         Use them to handle ELF vs. ECOFF differences.
 175         [__osf__] (_GLOBAL__F_ffi_call_osf): Define.
 176
 177 2011-02-13  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
 178
 179         * configure: Regenerate.
 180
 181 2011-02-09  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 182
 183         PR libffi/46661
 184         * testsuite/libffi.call/cls_pointer.c (main): Cast void * to
 185         uintptr_t first.
 186         * testsuite/libffi.call/cls_pointer_stack.c (main): Likewise.
 187
 188 2011-02-07  Joel Sherrill <joel.sherrill@oarcorp.com>
 189
 190         * libffi/src/m68k/ffi.c: Add RTEMS support for cache flushing.
 191         Handle case when CPU variant does not have long double support.
 192         * libffi/src/m68k/sysv.S: Add support for mc68000, Coldfire,
 193         and cores with soft floating point.
 194
 195 2011-02-07  Joel Sherrill <joel.sherrill@oarcorp.com>
 196
 197         * configure.ac: Add mips*-*-rtems* support.
 198         * configure: Regenerate.
 199         * src/mips/ffitarget.h: Ensure needed constants are available
 200         for targets which do not have sgidefs.h.
 201
 202 2011-01-26  Dave Korn  <dave.korn.cygwin@gmail.com>
 203
 204         PR target/40125
 205         * configure.ac (AM_LTLDFLAGS): Add -bindir option for windows DLLs.
 206         * configure: Regenerate.
 207
 208 2010-12-18  Iain Sandoe  <iains@gcc.gnu.org>
 209
 210         PR libffi/29152
 211         PR libffi/42378
 212         * src/powerpc/darwin_closure.S: Provide Darwin64 implementation,
 213         update comments.
 214         * src/powerpc/ffitarget.h (POWERPC_DARWIN64): New,
 215         (FFI_TRAMPOLINE_SIZE): Update for Darwin64.
 216         * src/powerpc/darwin.S: Provide Darwin64 implementation,
 217         update comments.
 218         * src/powerpc/ffi_darwin.c: Likewise.
 219
 220 2010-12-06  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 221
 222         * configure.ac (libffi_cv_as_ascii_pseudo_op): Use double
 223         backslashes.
 224         (libffi_cv_as_string_pseudo_op): Likewise.
 225         * configure: Regenerate.
 226
 227 2010-12-03  Chung-Lin Tang  <cltang@codesourcery.com>
 228
 229         * src/arm/sysv.S (ffi_closure_SYSV): Add UNWIND to .pad directive.
 230         (ffi_closure_VFP): Same.
 231         (ffi_call_VFP): Move down to before ffi_closure_VFP. Add '.fpu vfp'
 232         directive.
 233
 234 2010-12-01  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 235
 236         * testsuite/libffi.call/ffitest.h [__sgi] (PRId64, PRIu64): Define.
 237         (PRIuPTR): Define.
 238
 239 2010-11-29  Richard Henderson  <rth@redhat.com>
 240             Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 241
 242         * src/x86/sysv.S (FDE_ENCODING, FDE_ENCODE): Define.
 243         (.eh_frame): Use FDE_ENCODING.
 244         (.LASFDE1, .LASFDE2, LASFDE3): Simplify with FDE_ENCODE.
 245
 246 2010-11-15  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 247
 248         * testsuite/lib/libffi-dg.exp: Rename ...
 249         * testsuite/lib/libffi.exp: ... to this.
 250         * libffi/testsuite/libffi.call/call.exp: Don't load libffi-dg.exp.
 251         * libffi/testsuite/libffi.special/special.exp: Likewise.
 252
 253 2010-10-28  Chung-Lin Tang  <cltang@codesourcery.com>
 254
 255         * src/arm/ffi.c (ffi_prep_args): Add VFP register argument handling
 256         code, new parameter, and return value. Update comments.
 257         (ffi_prep_cif_machdep): Add case for VFP struct return values. Add
 258         call to layout_vfp_args().
 259         (ffi_call_SYSV): Update declaration.
 260         (ffi_call_VFP): New declaration.
 261         (ffi_call): Add VFP struct return conditions. Call ffi_call_VFP()
 262         when ABI is FFI_VFP.
 263         (ffi_closure_VFP): New declaration.
 264         (ffi_closure_SYSV_inner): Add new vfp_args parameter, update call to
 265         ffi_prep_incoming_args_SYSV().
 266         (ffi_prep_incoming_args_SYSV): Update parameters. Add VFP argument
 267         case handling.
 268         (ffi_prep_closure_loc): Pass ffi_closure_VFP to trampoline
 269         construction under VFP hard-float.
 270         (rec_vfp_type_p): New function.
 271         (vfp_type_p): Same.
 272         (place_vfp_arg): Same.
 273         (layout_vfp_args): Same.
 274         * src/arm/ffitarget.h (ffi_abi): Add FFI_VFP. Define FFI_DEFAULT_ABI
 275         based on __ARM_PCS_VFP.
 276         (FFI_EXTRA_CIF_FIELDS): Define for adding VFP hard-float specific
 277         fields.
 278         (FFI_TYPE_STRUCT_VFP_FLOAT): Define internally used type code.
 279         (FFI_TYPE_STRUCT_VFP_DOUBLE): Same.
 280         * src/arm/sysv.S (ffi_call_SYSV): Change call of ffi_prep_args() to
 281         direct call. Move function pointer load upwards.
 282         (ffi_call_VFP): New function.
 283         (ffi_closure_VFP): Same.
 284
 285         * testsuite/lib/libffi-dg.exp (check-flags): New function.
 286         (dg-skip-if): New function.
 287         * testsuite/libffi.call/cls_double_va.c: Skip if target is arm*-*-*
 288         and compiler options include -mfloat-abi=hard.
 289         * testsuite/libffi.call/cls_longdouble_va.c: Same.
 290
 291 2010-10-01  Jakub Jelinek  <jakub@redhat.com>
 292
 293         PR libffi/45677
 294         * src/x86/ffi64.c (ffi_prep_cif_machdep): Ensure cif->bytes is
 295         a multiple of 8.
 296         * testsuite/libffi.call/many2.c: New test.
 297
 298 2010-08-20  Mark Wielaard  <mjw@redhat.com>
 299
 300         * src/closures.c (open_temp_exec_file_mnt): Check if getmntent_r
 301         returns NULL.
 302
 303 2010-08-09  Andreas Tobler  <andreast@fgznet.ch>
 304
 305         * configure.ac: Add target powerpc64-*-freebsd*.
 306         * configure: Regenerate.
 307         * testsuite/libffi.call/cls_align_longdouble_split.c: Pass
 308         -mlong-double-128 only to linux targets.
 309         * testsuite/libffi.call/cls_align_longdouble_split2.c: Likewise.
 310         * testsuite/libffi.call/cls_longdouble.c: Likewise.
 311         * testsuite/libffi.call/huge_struct.c: Likewise.
 312
 313 2010-07-10  Evan Phoenix  <evan@fallingsnow.net>
 314
 315         * src/closures.c (selinux_enabled_check): Fix strncmp usage bug.
 316
 317 2010-07-07  Dan Horák <dan@danny.cz>
 318
 319         * include/ffi.h.in: Protect #define with #ifndef.
 320         * src/powerpc/ffitarget.h: Ditto.
 321         * src/s390/ffitarget.h: Ditto.
 322         * src/sparc/ffitarget.h: Ditto.
 323
 324 2010-07-07   Neil Roberts <neil@linux.intel.com>
 325
 326         * src/x86/sysv.S (ffi_call_SYSV): Align the stack pointer to
 327         16-bytes.
 328
 329 2010-07-02  Jakub Jelinek  <jakub@redhat.com>
 330
 331         * Makefile.am (AM_MAKEFLAGS): Pass also mandir to submakes.
 332         * Makefile.in: Regenerated.
 333
 334 2010-05-19  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 335
 336         * configure.ac (libffi_cv_as_x86_pcrel): Check for illegal in as
 337         output, too.
 338         (libffi_cv_as_ascii_pseudo_op): Check for .ascii.
 339         (libffi_cv_as_string_pseudo_op): Check for .string.
 340         * configure: Regenerate.
 341         * fficonfig.h.in: Regenerate.
 342         * src/x86/sysv.S (.eh_frame): Use .ascii, .string or error.
 343
 344 2010-05-05  Michael Kohler <michaelkohler@live.com>
 345
 346         * src/dlmalloc.c (dlfree): Fix spelling.
 347         * src/ia64/ffi.c (ffi_prep_cif_machdep): Ditto.
 348         * configure.ac: Ditto.
 349         * configure: Rebuilt.
 350
 351 2010-04-13  Dan Witte  <dwitte@mozilla.com>
 352
 353         * msvcc.sh: Build with -W3 instead of -Wall.
 354         * src/powerpc/ffi_darwin.c: Remove build warnings.
 355         * src/x86/ffi.c: Ditto.
 356         * src/x86/ffitarget.h: Ditto.
 357
 358 2010-04-12  Dan Witte  <dwitte@mozilla.com>
 359             Walter Meinl <wuno@lsvw.de>
 360
 361         * configure.ac: Add OS/2 support.
 362         * configure: Rebuilt.
 363         * src/closures.c: Ditto.
 364         * src/dlmalloc.c: Ditto.
 365         * src/x86/win32.S: Ditto.
 366
 367 2010-04-07  Jakub Jelinek  <jakub@redhat.com>
 368
 369         * testsuite/libffi.call/err_bad_abi.c: Remove unused args variable.
 370
 371 2010-04-02  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
 372
 373         * Makefile.in: Regenerate.
 374         * aclocal.m4: Regenerate.
 375         * include/Makefile.in: Regenerate.
 376         * man/Makefile.in: Regenerate.
 377         * testsuite/Makefile.in: Regenerate.
 378
 379 2010-03-15  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 380
 381         * configure.ac (libffi_cv_as_x86_64_unwind_section_type): New test.
 382         * configure: Regenerate.
 383         * fficonfig.h.in: Regenerate.
 384         * libffi/src/x86/unix64.S (.eh_frame)
 385         [HAVE_AS_X86_64_UNWIND_SECTION_TYPE]: Use @unwind section type.
 386
 387 2010-03-14  Matthias Klose  <doko@ubuntu.com>
 388
 389         * src/x86/ffi64.c: Fix typo in comment.
 390         * src/x86/ffi.c: Use /* ... */ comment style.
 391
 392 2010-02-24  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 393
 394         * doc/libffi.texi (The Closure API): Fix typo.
 395         * doc/libffi.info: Remove.
 396
 397 2010-02-15  Matthias Klose  <doko@ubuntu.com>
 398
 399         * src/arm/sysv.S (__ARM_ARCH__): Define for processor
 400         __ARM_ARCH_7EM__.
 401
 402 2010-01-15  Anthony Green  <green@redhat.com>
 403
 404         * README: Add notes on building with Microsoft Visual C++.
 405
 406 2010-01-15  Daniel Witte  <dwitte@mozilla.com>
 407
 408         * msvcc.sh: New file.
 409
 410         * src/x86/win32.S: Port assembly routines to MSVC and #ifdef.
 411         * src/x86/ffi.c: Tweak function declaration and remove excess
 412         parens.
 413         * include/ffi.h.in: Add __declspec(align(8)) to typedef struct
 414         ffi_closure.
 415
 416         * src/x86/ffi.c: Merge ffi_call_SYSV and ffi_call_STDCALL into new
 417         function ffi_call_win32 on X86_WIN32.
 418         * src/x86/win32.S (ffi_call_SYSV): Rename to ffi_call_win32.
 419         (ffi_call_STDCALL): Remove.
 420
 421         * src/prep_cif.c (ffi_prep_cif): Move stack space allocation code
 422         to ffi_prep_cif_machdep for x86.
 423         * src/x86/ffi.c (ffi_prep_cif_machdep): To here.
 424
 425 2010-01-15  Oliver Kiddle  <okiddle@yahoo.co.uk>
 426
 427         * src/x86/ffitarget.h (ffi_abi): Check for __i386 and __amd64 for
 428         Sun Studio compiler compatibility.
 429
 430 2010-01-12  Conrad Irwin <conrad.irwin@gmail.com>
 431
 432         * doc/libffi.texi: Add closure example.
 433
 434 2010-01-07  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 435
 436         PR libffi/40701
 437         * testsuite/libffi.call/ffitest.h [__alpha__ && __osf__] (PRIdLL,
 438         PRIuLL, PRId64, PRIu64, PRIuPTR): Define.
 439         * testsuite/libffi.call/cls_align_sint64.c: Add -Wno-format on
 440         alpha*-dec-osf*.
 441         * testsuite/libffi.call/cls_align_uint64.c: Likewise.
 442         * testsuite/libffi.call/cls_ulonglong.c: Likewise.
 443         * testsuite/libffi.call/return_ll1.c: Likewise.
 444         * testsuite/libffi.call/stret_medium2.c: Likewise.
 445         * testsuite/libffi.special/ffitestcxx.h (allocate_mmap): Cast
 446         MAP_FAILED to char *.
 447
 448 2010-01-06  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 449
 450         * src/mips/n32.S: Use .abicalls and .eh_frame with __GNUC__.
 451
 452 2009-12-31  Anthony Green  <green@redhat.com>
 453
 454         * README: Update for libffi 3.0.9.
 455
 456 2009-12-27  Matthias Klose  <doko@ubuntu.com>
 457
 458         * configure.ac (HAVE_LONG_DOUBLE): Define for mips when
 459         appropriate.
 460         * configure: Rebuilt.
 461
 462 2009-12-26  Anthony Green  <green@redhat.com>
 463
 464         * testsuite/libffi.call/cls_longdouble_va.c: Mark as xfail for
 465         avr32*-*-*.
 466         * testsuite/libffi.call/cls_double_va.c: Ditto.
 467
 468 2009-12-26  Andreas Tobler  <a.tobler@schweiz.org>
 469
 470         * testsuite/libffi.call/ffitest.h: Conditionally include stdint.h
 471         and inttypes.h.
 472         * testsuite/libffi.special/unwindtest.cc: Ditto.
 473
 474 2009-12-26  Andreas Tobler  <a.tobler@schweiz.org>
 475
 476         * configure.ac: Add amd64-*-openbsd*.
 477         * configure: Rebuilt.
 478         * testsuite/lib/libffi-dg.exp (libffi_target_compile): Link
 479         openbsd programs with -lpthread.
 480
 481 2009-12-26  Anthony Green  <green@redhat.com>
 482
 483         * testsuite/libffi.call/cls_double_va.c,
 484         testsuite/libffi.call/cls_longdouble.c,
 485         testsuite/libffi.call/cls_longdouble_va.c,
 486         testsuite/libffi.call/cls_pointer.c,
 487         testsuite/libffi.call/cls_pointer_stack.c: Remove xfail for
 488         mips*-*-* and arm*-*-*.
 489         * testsuite/libffi.call/cls_align_longdouble_split.c,
 490         testsuite/libffi.call/cls_align_longdouble_split2.c,
 491         testsuite/libffi.call/stret_medium2.c,
 492         testsuite/libffi.call/stret_medium.c,
 493         testsuite/libffi.call/stret_large.c,
 494         testsuite/libffi.call/stret_large2.c: Remove xfail for arm*-*-*.
 495
 496 2009-12-31  Kay Tietz  <ktietz70@googlemail.com>
 497
 498         * testsuite/libffi.call/ffitest.h,
 499         testsuite/libffi.special/ffitestcxx.h (PRIdLL, PRuLL): Fix
 500         definitions.
 501
 502 2009-12-31  Carlo Bramini  <carlo.bramix@libero.it>
 503
 504         * configure.ac (AM_LTLDFLAGS): Define for windows hosts.
 505         * Makefile.am (libffi_la_LDFLAGS): Add AM_LTLDFLAGS.
 506         * configure: Rebuilt.
 507         * Makefile.in: Rebuilt.
 508
 509 2009-12-31  Anthony Green  <green@redhat.com>
 510             Blake Chaffin.
 511
 512         * testsuite/libffi.call/huge_struct.c: New test case from Blake
 513         Chaffin @ Apple.
 514
 515 2009-12-28  David Edelsohn  <edelsohn@gnu.org>
 516
 517         * src/powerpc/ffi_darwin.c (ffi_prep_args): Copy abi and nargs to
 518         local variables.
 519         (aix_adjust_aggregate_sizes): New function.
 520         (ffi_prep_cif_machdep): Call it.
 521
 522 2009-12-26  Andreas Tobler  <a.tobler@schweiz.org>
 523
 524         * configure.ac: Define FFI_MMAP_EXEC_WRIT for the given targets.
 525         * configure: Regenerate.
 526         * fficonfig.h.in: Likewise.
 527         * src/closures.c: Remove the FFI_MMAP_EXEC_WRIT definition for
 528         Solaris/x86.
 529
 530 2009-12-26  Andreas Schwab  <schwab@linux-m68k.org>
 531
 532         * src/powerpc/ffi.c (ffi_prep_args_SYSV): Advance intarg_count
 533         when a float arguments is passed in memory.
 534         (ffi_closure_helper_SYSV): Mark general registers as used up when
 535         a 64bit or soft-float long double argument is passed in memory.
 536
 537 2009-12-25  Matthias Klose  <doko@ubuntu.com>
 538
 539         * man/ffi_call.3: Fix #include in examples.
 540         * doc/libffi.texi: Add dircategory.
 541
 542 2009-12-25  Frank Everdij <f.p.x.everdij@tudelft.nl>
 543
 544         * include/ffi.h.in: Placed '__GNUC__' ifdef around
 545         '__attribute__((aligned(8)))' in ffi_closure, fixes compile for
 546         IRIX MIPSPro c99.
 547         * include/ffi_common.h: Added '__sgi' define to non
 548         '__attribute__((__mode__()))' integer typedefs.
 549         * src/mips/ffi.c (ffi_call, ffi_closure_mips_inner_O32,
 550         ffi_closure_mips_inner_N32): Added 'defined(_MIPSEB)' to BE check.
 551         (ffi_closure_mips_inner_O32, ffi_closure_mips_inner_N32): Added
 552         FFI_LONGDOUBLE support and alignment(N32 only).
 553         * src/mips/ffitarget.h: Corrected '#include <sgidefs.h>' for IRIX and
 554         fixed non '__attribute__((__mode__()))' integer typedefs.
 555         * src/mips/n32.S: Put '#ifdef linux' around '.abicalls' and '.eh_frame'
 556         since they are Linux/GNU Assembler specific.
 557
 558 2009-12-25  Bradley Smith  <brad@brad-smith.co.uk>
 559
 560         * configure.ac, Makefile.am, src/avr32/ffi.c,
 561         src/avr32/ffitarget.h,
 562         src/avr32/sysv.S: Add AVR32 port.
 563         * configure, Makefile.in: Rebuilt.
 564
 565 2009-12-21  Andreas Tobler  <a.tobler@schweiz.org>
 566
 567         * configure.ac: Make i?86 build on FreeBSD and OpenBSD.
 568         * configure: Regenerate.
 569
 570 2009-12-15  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>
 571
 572         * testsuite/libffi.call/ffitest.h: Define PRIuPTR on PA HP-UX.
 573
 574 2009-12-13  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>
 575
 576         * src/pa/ffi.c (ffi_closure_inner_pa32): Handle FFI_TYPE_LONGDOUBLE
 577         type on HP-UX.
 578
 579 2009-12-11  Eric Botcazou  <ebotcazou@adacore.com>
 580
 581         * src/sparc/ffi.c (ffi_closure_sparc_inner_v9): Properly align 'long
 582         double' arguments.
 583
 584 2009-12-11  Eric Botcazou  <ebotcazou@adacore.com>
 585
 586         * testsuite/libffi.call/ffitest.h: Define PRIuPTR on Solaris < 10.
 587
 588 2009-12-10  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 589
 590         PR libffi/40700
 591         * src/closures.c [X86_64 && __sun__ && __svr4__]
 592         (FFI_MMAP_EXEC_WRIT): Define.
 593
 594 2009-12-08  David Daney  <ddaney@caviumnetworks.com>
 595
 596         * testsuite/libffi.call/stret_medium.c: Remove xfail for mips*-*-*
 597         * testsuite/libffi.call/cls_align_longdouble_split2.c: Same.
 598         * testsuite/libffi.call/stret_large.c: Same.
 599         * testsuite/libffi.call/cls_align_longdouble_split.c: Same.
 600         * testsuite/libffi.call/stret_large2.c: Same.
 601         * testsuite/libffi.call/stret_medium2.c: Same.
 602
 603 2009-12-07  David Edelsohn  <edelsohn@gnu.org>
 604
 605         * src/powerpc/aix_closure.S (libffi_closure_ASM): Fix tablejump
 606         typo.
 607
 608 2009-12-05  David Edelsohn  <edelsohn@gnu.org>
 609
 610         * src/powerpc/aix.S: Update AIX32 code to be consistent with AIX64
 611         code.
 612         * src/powerpc/aix_closure.S: Same.
 613
 614 2009-12-05  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
 615
 616         * Makefile.in: Regenerate.
 617         * configure: Regenerate.
 618         * include/Makefile.in: Regenerate.
 619         * man/Makefile.in: Regenerate.
 620         * testsuite/Makefile.in: Regenerate.
 621
 622 2009-12-04  David Edelsohn  <edelsohn@gnu.org>
 623
 624         * src/powerpc/aix_closure.S: Reorganize 64-bit code to match
 625         linux64_closure.S.
 626
 627 2009-12-04  Uros Bizjak  <ubizjak@gmail.com>
 628
 629         PR libffi/41908
 630         * src/x86/ffi64.c (classify_argument): Update from
 631         gcc/config/i386/i386.c.
 632         (ffi_closure_unix64_inner): Do not use the address of two consecutive
 633         SSE registers directly.
 634         * testsuite/libffi.call/cls_dbls_struct.c (main): Remove xfail
 635         for x86_64 linux targets.
 636
 637 2009-12-04  David Edelsohn  <edelsohn@gnu.org>
 638
 639         * src/powerpc/ffi_darwin.c (ffi_closure_helper_DARWIN): Increment
 640         pfr for long double split between fpr13 and stack.
 641
 642 2009-12-03  David Edelsohn  <edelsohn@gnu.org>
 643
 644         * src/powerpc/ffi_darwin.c (ffi_prep_args): Increment next_arg and
 645         fparg_count twice for long double.
 646
 647 2009-12-03  David Edelsohn  <edelsohn@gnu.org>
 648
 649         PR libffi/42243
 650         * src/powerpc/ffi_darwin.c (ffi_prep_args): Remove extra parentheses.
 651
 652 2009-12-03  Uros Bizjak  <ubizjak@gmail.com>
 653
 654         * testsuite/libffi.call/cls_longdouble_va.c (main): Fix format string.
 655         Remove xfails for x86 linux targets.
 656
 657 2009-12-02  David Edelsohn  <edelsohn@gnu.org>
 658
 659         * src/powerpc/ffi_darwin.c (ffi_prep_args): Fix typo in INT64
 660         case.
 661
 662 2009-12-01  David Edelsohn  <edelsohn@gnu.org>
 663
 664         * src/powerpc/aix.S (ffi_call_AIX): Convert to more standard
 665         register usage.  Call ffi_prep_args directly.  Add long double
 666         return value support.
 667         * src/powerpc/ffi_darwin.c (ffi_prep_args): Double arg increment
 668         applies to FFI_TYPE_DOUBLE.  Correct fpr_base increment typo.
 669         Separate FFI_TYPE_SINT32 and FFI_TYPE_UINT32 cases.
 670         (ffi_prep_cif_machdep): Only 16 byte stack alignment in 64 bit
 671         mode.
 672         (ffi_closure_helper_DARWIN): Remove nf and ng counters.  Move temp
 673         into case.
 674         * src/powerpc/aix_closure.S: Maintain 16 byte stack alignment.
 675         Allocate result area between params and FPRs.
 676
 677 2009-11-30  David Edelsohn  <edelsohn@gnu.org>
 678
 679         PR target/35484
 680         * src/powerpc/ffitarget.h (POWERPC64): Define for PPC64 Linux and
 681         AIX64.
 682         * src/powerpc/aix.S: Implement AIX64 version.
 683         * src/powerpc/aix_closure.S: Implement AIX64 version.
 684         (ffi_closure_ASM): Use extsb, lha and displament addresses.
 685         * src/powerpc/ffi_darwin.c (ffi_prep_args): Implement AIX64
 686         support.
 687         (ffi_prep_cif_machdep): Same.
 688         (ffi_call): Same.
 689         (ffi_closure_helper_DARWIN): Same.
 690
 691 2009-11-02  Andreas Tobler  <a.tobler@schweiz.org>
 692
 693         PR libffi/41908
 694         * testsuite/libffi.call/testclosure.c: New test.
 695
 696 2009-09-28  Kai Tietz  <kai.tietz@onevision.com>
 697
 698         * src/x86/win64.S (_ffi_call_win64 stack): Remove for gnu
 699         assembly version use of ___chkstk.
 700
 701 2009-09-23  Matthias Klose  <doko@ubuntu.com>
 702
 703         PR libffi/40242, PR libffi/41443
 704         * src/arm/sysv.S (__ARM_ARCH__): Define for processors
 705         __ARM_ARCH_6T2__, __ARM_ARCH_6M__, __ARM_ARCH_7__,
 706         __ARM_ARCH_7A__, __ARM_ARCH_7R__, __ARM_ARCH_7M__.
 707         Change the conditionals to __SOFTFP__ || __ARM_EABI__
 708         for -mfloat-abi=softfp to work.
 709
 710 2009-09-17  Loren J. Rittle  <ljrittle@acm.org>
 711
 712         PR testsuite/32843 (strikes again)
 713         * src/x86/ffi.c (ffi_prep_cif_machdep): Add X86_FREEBSD to
 714         enable proper extension on char and short.
 715
 716 2009-09-15  David Daney  <ddaney@caviumnetworks.com>
 717
 718         * src/java_raw_api.c (ffi_java_raw_to_rvalue): Remove special
 719         handling for FFI_TYPE_POINTER.
 720         * src/mips/ffitarget.h (FFI_TYPE_STRUCT_D_SOFT,
 721         FFI_TYPE_STRUCT_F_SOFT, FFI_TYPE_STRUCT_DD_SOFT,
 722         FFI_TYPE_STRUCT_FF_SOFT, FFI_TYPE_STRUCT_FD_SOFT,
 723         FFI_TYPE_STRUCT_DF_SOFT, FFI_TYPE_STRUCT_SOFT): New defines.
 724         (FFI_N32_SOFT_FLOAT, FFI_N64_SOFT_FLOAT): New ffi_abi enumerations.
 725         (enum ffi_abi): Set FFI_DEFAULT_ABI for soft-float.
 726         * src/mips/n32.S (ffi_call_N32): Add handling for soft-float
 727         structure and pointer returns.
 728         (ffi_closure_N32): Add handling for pointer returns.
 729         * src/mips/ffi.c (ffi_prep_args, calc_n32_struct_flags,
 730         calc_n32_return_struct_flags): Handle soft-float.
 731         (ffi_prep_cif_machdep):  Handle soft-float, fix pointer handling.
 732         (ffi_call_N32): Declare proper argument types.
 733         (ffi_call, copy_struct_N32, ffi_closure_mips_inner_N32): Handle
 734         soft-float.
 735
 736 2009-08-24  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
 737
 738         * configure.ac (AC_PREREQ): Bump to 2.64.
 739
 740 2009-08-22  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
 741
 742         * Makefile.am (install-html, install-pdf): Remove.
 743         * Makefile.in: Regenerate.
 744
 745         * Makefile.in: Regenerate.
 746         * aclocal.m4: Regenerate.
 747         * configure: Regenerate.
 748         * fficonfig.h.in: Regenerate.
 749         * include/Makefile.in: Regenerate.
 750         * man/Makefile.in: Regenerate.
 751         * testsuite/Makefile.in: Regenerate.
 752
 753 2009-07-30  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
 754
 755         * configure.ac (_AC_ARG_VAR_PRECIOUS): Use m4_rename_force.
 756
 757 2009-07-24  Dave Korn  <dave.korn.cygwin@gmail.com>
 758
 759         PR libffi/40807
 760         * src/x86/ffi.c (ffi_prep_cif_machdep): Also use sign/zero-extending
 761         return types for X86_WIN32.
 762         * src/x86/win32.S (_ffi_call_SYSV): Handle omitted return types.
 763         (_ffi_call_STDCALL, _ffi_closure_SYSV, _ffi_closure_raw_SYSV,
 764         _ffi_closure_STDCALL): Likewise.
 765
 766         * src/closures.c (is_selinux_enabled): Define to const 0 for Cygwin.
 767         (dlmmap, dlmunmap): Also use these functions on Cygwin.
 768
 769 2009-07-11  Richard Sandiford  <rdsandiford@googlemail.com>
 770
 771         PR testsuite/40699
 772         PR testsuite/40707
 773         PR testsuite/40709
 774         * testsuite/lib/libffi-dg.exp: Revert 2009-07-02, 2009-07-01 and
 775         2009-06-30 commits.
 776
 777 2009-07-01  Richard Sandiford  <r.sandiford@uk.ibm.com>
 778
 779         * testsuite/lib/libffi-dg.exp (libffi-init): Set ld_library_path
 780         to "" before adding paths.  (This reinstates an assignment that
 781         was removed by my 2009-06-30 commit, but changes the initial
 782         value from "." to "".)
 783
 784 2009-07-01  H.J. Lu  <hongjiu.lu@intel.com>
 785
 786         PR testsuite/40601
 787         * testsuite/lib/libffi-dg.exp (libffi-init): Properly set
 788         gccdir.  Adjust ld_library_path for gcc only if gccdir isn't
 789         empty.
 790
 791 2009-06-30  Richard Sandiford  <r.sandiford@uk.ibm.com>
 792
 793         * testsuite/lib/libffi-dg.exp (libffi-init): Don't add "."
 794         to ld_library_path.  Use add_path.  Add just find_libgcc_s
 795         to ld_library_path, not every libgcc multilib directory.
 796
 797 2009-06-16  Wim Lewis  <wiml@hhhh.org>
 798
 799         * src/powerpc/ffi.c: Avoid clobbering cr3 and cr4, which are
 800         supposed to be callee-saved.
 801         * src/powerpc/sysv.S (small_struct_return_value): Fix overrun of
 802         return buffer for odd-size structs.
 803
 804 2009-06-16  Andreas Tobler  <a.tobler@schweiz.org>
 805
 806         PR libffi/40444
 807         * testsuite/lib/libffi-dg.exp (libffi_target_compile): Add
 808         allow_stack_execute for Darwin.
 809
 810 2009-06-16  Andrew Haley  <aph@redhat.com>
 811
 812         * configure.ac (TARGETDIR): Add missing blank lines.
 813         * configure: Regenerate.
 814
 815 2009-06-16  Andrew Haley  <aph@redhat.com>
 816
 817         * testsuite/libffi.call/cls_align_sint64.c,
 818         testsuite/libffi.call/cls_align_uint64.c,
 819         testsuite/libffi.call/cls_longdouble_va.c,
 820         testsuite/libffi.call/cls_ulonglong.c,
 821         testsuite/libffi.call/return_ll1.c,
 822         testsuite/libffi.call/stret_medium2.c: Fix printf format
 823         specifiers.
 824         * testsuite/libffi.call/ffitest.h,
 825         testsuite/libffi.special/ffitestcxx.h (PRIdLL, PRIuLL): Define.
 826
 827 2009-06-15  Andrew Haley  <aph@redhat.com>
 828
 829         * testsuite/libffi.call/err_bad_typedef.c: xfail everywhere.
 830         * testsuite/libffi.call/err_bad_abi.c: Likewise.
 831
 832 2009-06-12  Andrew Haley  <aph@redhat.com>
 833
 834         * Makefile.am: Remove info_TEXINFOS.
 835
 836 2009-06-12  Andrew Haley  <aph@redhat.com>
 837
 838         * ChangeLog.libffi: testsuite/libffi.call/cls_align_sint64.c,
 839         testsuite/libffi.call/cls_align_uint64.c,
 840         testsuite/libffi.call/cls_ulonglong.c,
 841         testsuite/libffi.call/return_ll1.c,
 842         testsuite/libffi.call/stret_medium2.c: Fix printf format
 843         specifiers.
 844         testsuite/libffi.special/unwindtest.cc: include stdint.h.
 845
 846 2009-06-11  Timothy Wall  <twall@users.sf.net>
 847
 848         * Makefile.am,
 849         configure.ac,
 850         include/ffi.h.in,
 851         include/ffi_common.h,
 852         src/closures.c,
 853         src/dlmalloc.c,
 854         src/x86/ffi.c,
 855         src/x86/ffitarget.h,
 856         src/x86/win64.S (new),
 857         README: Added win64 support (mingw or MSVC)
 858         * Makefile.in,
 859         include/Makefile.in,
 860         man/Makefile.in,
 861         testsuite/Makefile.in,
 862         configure,
 863         aclocal.m4: Regenerated
 864         * ltcf-c.sh: properly escape cygwin/w32 path
 865         * man/ffi_call.3: Clarify size requirements for return value.
 866         * src/x86/ffi64.c: Fix filename in comment.
 867         * src/x86/win32.S: Remove unused extern.
 868
 869         * testsuite/libffi.call/closure_fn0.c,
 870         testsuite/libffi.call/closure_fn1.c,
 871         testsuite/libffi.call/closure_fn2.c,
 872         testsuite/libffi.call/closure_fn3.c,
 873         testsuite/libffi.call/closure_fn4.c,
 874         testsuite/libffi.call/closure_fn5.c,
 875         testsuite/libffi.call/closure_fn6.c,
 876         testsuite/libffi.call/closure_stdcall.c,
 877         testsuite/libffi.call/cls_12byte.c,
 878         testsuite/libffi.call/cls_16byte.c,
 879         testsuite/libffi.call/cls_18byte.c,
 880         testsuite/libffi.call/cls_19byte.c,
 881         testsuite/libffi.call/cls_1_1byte.c,
 882         testsuite/libffi.call/cls_20byte.c,
 883         testsuite/libffi.call/cls_20byte1.c,
 884         testsuite/libffi.call/cls_24byte.c,
 885         testsuite/libffi.call/cls_2byte.c,
 886         testsuite/libffi.call/cls_3_1byte.c,
 887         testsuite/libffi.call/cls_3byte1.c,
 888         testsuite/libffi.call/cls_3byte2.c,
 889         testsuite/libffi.call/cls_4_1byte.c,
 890         testsuite/libffi.call/cls_4byte.c,
 891         testsuite/libffi.call/cls_5_1_byte.c,
 892         testsuite/libffi.call/cls_5byte.c,
 893         testsuite/libffi.call/cls_64byte.c,
 894         testsuite/libffi.call/cls_6_1_byte.c,
 895         testsuite/libffi.call/cls_6byte.c,
 896         testsuite/libffi.call/cls_7_1_byte.c,
 897         testsuite/libffi.call/cls_7byte.c,
 898         testsuite/libffi.call/cls_8byte.c,
 899         testsuite/libffi.call/cls_9byte1.c,
 900         testsuite/libffi.call/cls_9byte2.c,
 901         testsuite/libffi.call/cls_align_double.c,
 902         testsuite/libffi.call/cls_align_float.c,
 903         testsuite/libffi.call/cls_align_longdouble.c,
 904         testsuite/libffi.call/cls_align_longdouble_split.c,
 905         testsuite/libffi.call/cls_align_longdouble_split2.c,
 906         testsuite/libffi.call/cls_align_pointer.c,
 907         testsuite/libffi.call/cls_align_sint16.c,
 908         testsuite/libffi.call/cls_align_sint32.c,
 909         testsuite/libffi.call/cls_align_sint64.c,
 910         testsuite/libffi.call/cls_align_uint16.c,
 911         testsuite/libffi.call/cls_align_uint32.c,
 912         testsuite/libffi.call/cls_align_uint64.c,
 913         testsuite/libffi.call/cls_dbls_struct.c,
 914         testsuite/libffi.call/cls_double.c,
 915         testsuite/libffi.call/cls_double_va.c,
 916         testsuite/libffi.call/cls_float.c,
 917         testsuite/libffi.call/cls_longdouble.c,
 918         testsuite/libffi.call/cls_longdouble_va.c,
 919         testsuite/libffi.call/cls_multi_schar.c,
 920         testsuite/libffi.call/cls_multi_sshort.c,
 921         testsuite/libffi.call/cls_multi_sshortchar.c,
 922         testsuite/libffi.call/cls_multi_uchar.c,
 923         testsuite/libffi.call/cls_multi_ushort.c,
 924         testsuite/libffi.call/cls_multi_ushortchar.c,
 925         testsuite/libffi.call/cls_pointer.c,
 926         testsuite/libffi.call/cls_pointer_stack.c,
 927         testsuite/libffi.call/cls_schar.c,
 928         testsuite/libffi.call/cls_sint.c,
 929         testsuite/libffi.call/cls_sshort.c,
 930         testsuite/libffi.call/cls_uchar.c,
 931         testsuite/libffi.call/cls_uint.c,
 932         testsuite/libffi.call/cls_ulonglong.c,
 933         testsuite/libffi.call/cls_ushort.c,
 934         testsuite/libffi.call/err_bad_abi.c,
 935         testsuite/libffi.call/err_bad_typedef.c,
 936         testsuite/libffi.call/float2.c,
 937         testsuite/libffi.call/huge_struct.c,
 938         testsuite/libffi.call/nested_struct.c,
 939         testsuite/libffi.call/nested_struct1.c,
 940         testsuite/libffi.call/nested_struct10.c,
 941         testsuite/libffi.call/nested_struct2.c,
 942         testsuite/libffi.call/nested_struct3.c,
 943         testsuite/libffi.call/nested_struct4.c,
 944         testsuite/libffi.call/nested_struct5.c,
 945         testsuite/libffi.call/nested_struct6.c,
 946         testsuite/libffi.call/nested_struct7.c,
 947         testsuite/libffi.call/nested_struct8.c,
 948         testsuite/libffi.call/nested_struct9.c,
 949         testsuite/libffi.call/problem1.c,
 950         testsuite/libffi.call/return_ldl.c,
 951         testsuite/libffi.call/return_ll1.c,
 952         testsuite/libffi.call/stret_large.c,
 953         testsuite/libffi.call/stret_large2.c,
 954         testsuite/libffi.call/stret_medium.c,
 955         testsuite/libffi.call/stret_medium2.c,
 956         testsuite/libffi.special/unwindtest.cc: use ffi_closure_alloc instead
 957         of checking for MMAP.  Use intptr_t instead of long casts.
 958
 959 2009-06-11  Kaz Kojima  <kkojima@gcc.gnu.org>
 960
 961         * testsuite/libffi.call/cls_longdouble_va.c: Add xfail sh*-*-linux-*.
 962         * testsuite/libffi.call/err_bad_abi.c: Add xfail sh*-*-*.
 963         * testsuite/libffi.call/err_bad_typedef.c: Likewise.
 964
 965 2009-06-09  Andrew Haley  <aph@redhat.com>
 966
 967         * src/x86/freebsd.S: Add missing file.
 968
 969 2009-06-08  Andrew Haley  <aph@redhat.com>
 970
 971         Import from libffi 3.0.8:
 972
 973         * doc/libffi.texi: New file.
 974         * doc/libffi.info: Likewise.
 975         * doc/stamp-vti: Likewise.
 976         * man/Makefile.am: New file.
 977         * man/ffi_call.3: New file.
 978
 979         * Makefile.am (EXTRA_DIST): Add src/x86/darwin64.S,
 980         src/dlmalloc.c.
 981         (nodist_libffi_la_SOURCES): Add X86_FREEBSD.
 982
 983         * configure.ac: Bump version to 3.0.8.
 984         parisc*-*-linux*: Add.
 985         i386-*-freebsd* | i386-*-openbsd*: Add.
 986         powerpc-*-beos*: Add.
 987         AM_CONDITIONAL X86_FREEBSD: Add.
 988         AC_CONFIG_FILES: Add man/Makefile.
 989
 990         * include/ffi.h.in (FFI_FN): Change void (*)() to void (*)(void).
 991
 992 2009-06-08  Andrew Haley  <aph@redhat.com>
 993
 994         * README: Import from libffi 3.0.8.
 995
 996 2009-06-08  Andrew Haley  <aph@redhat.com>
 997
 998         * testsuite/libffi.call/err_bad_abi.c: Add xfails.
 999         * testsuite/libffi.call/cls_longdouble_va.c: Add xfails.
1000         * testsuite/libffi.call/cls_dbls_struct.c: Add xfail x86_64-*-linux-*.
1001         * testsuite/libffi.call/err_bad_typedef.c: Add xfails.
1002
1003         * testsuite/libffi.call/stret_medium2.c: Add __UNUSED__ to args.
1004         * testsuite/libffi.call/stret_medium.c: Likewise.
1005         * testsuite/libffi.call/stret_large2.c: Likewise.
1006         * testsuite/libffi.call/stret_large.c:  Likewise.
1007
1008 2008-12-26  Timothy Wall  <twall@users.sf.net>
1009
1010         * testsuite/libffi.call/cls_longdouble.c,
1011         testsuite/libffi.call/cls_longdouble_va.c,
1012         testsuite/libffi.call/cls_align_longdouble.c,
1013         testsuite/libffi.call/cls_align_longdouble_split.c,
1014         testsuite/libffi.call/cls_align_longdouble_split2.c: mark expected
1015         failures on x86_64 cygwin/mingw.
1016
1017 2008-12-22  Timothy Wall  <twall@users.sf.net>
1018
1019         * testsuite/libffi.call/closure_fn0.c,
1020         testsuite/libffi.call/closure_fn1.c,
1021         testsuite/libffi.call/closure_fn2.c,
1022         testsuite/libffi.call/closure_fn3.c,
1023         testsuite/libffi.call/closure_fn4.c,
1024         testsuite/libffi.call/closure_fn5.c,
1025         testsuite/libffi.call/closure_fn6.c,
1026         testsuite/libffi.call/closure_loc_fn0.c,
1027         testsuite/libffi.call/closure_stdcall.c,
1028         testsuite/libffi.call/cls_align_pointer.c,
1029         testsuite/libffi.call/cls_pointer.c,
1030         testsuite/libffi.call/cls_pointer_stack.c: use portable cast from
1031         pointer to integer (intptr_t).
1032         * testsuite/libffi.call/cls_longdouble.c: disable for win64.
1033
1034 2008-07-24  Anthony Green  <green@redhat.com>
1035
1036         * testsuite/libffi.call/cls_dbls_struct.c,
1037         testsuite/libffi.call/cls_double_va.c,
1038         testsuite/libffi.call/cls_longdouble.c,
1039         testsuite/libffi.call/cls_longdouble_va.c,
1040         testsuite/libffi.call/cls_pointer.c,
1041         testsuite/libffi.call/cls_pointer_stack.c,
1042         testsuite/libffi.call/err_bad_abi.c: Clean up failures from
1043         compiler warnings.
1044
1045 2008-03-04  Anthony Green  <green@redhat.com>
1046             Blake Chaffin
1047             hos@tamanegi.org
1048
1049         * testsuite/libffi.call/cls_align_longdouble_split2.c
1050           testsuite/libffi.call/cls_align_longdouble_split.c
1051           testsuite/libffi.call/cls_dbls_struct.c
1052           testsuite/libffi.call/cls_double_va.c
1053           testsuite/libffi.call/cls_longdouble.c
1054           testsuite/libffi.call/cls_longdouble_va.c
1055           testsuite/libffi.call/cls_pointer.c
1056           testsuite/libffi.call/cls_pointer_stack.c
1057           testsuite/libffi.call/err_bad_abi.c
1058           testsuite/libffi.call/err_bad_typedef.c
1059           testsuite/libffi.call/stret_large2.c
1060           testsuite/libffi.call/stret_large.c
1061           testsuite/libffi.call/stret_medium2.c
1062           testsuite/libffi.call/stret_medium.c: New tests from Apple.
1063
1064 2009-06-05  Andrew Haley  <aph@redhat.com>
1065
1066         * src/x86/ffitarget.h, src/x86/ffi.c: Merge stdcall changes from
1067         libffi.
1068
1069 2009-06-04  Andrew Haley  <aph@redhat.com>
1070
1071         * src/x86/ffitarget.h, src/x86/win32.S, src/x86/ffi.c: Back out
1072         stdcall changes.
1073
1074 2008-02-26  Anthony Green  <green@redhat.com>
1075             Thomas Heller  <theller@ctypes.org>
1076
1077         * src/x86/ffi.c (ffi_closure_SYSV_inner): Change C++ comment to C
1078         comment.
1079
1080 2008-02-03  Timothy Wall  <twall@users.sf.net>
1081
1082         * src/x86/ffi.c (FFI_INIT_TRAMPOLINE_STDCALL): Calculate jump return
1083           offset based on code pointer, not data pointer.
1084
1085 2008-01-31  Timothy Wall <twall@users.sf.net>
1086
1087         * testsuite/libffi.call/closure_stdcall.c: Add test for stdcall
1088         closures.
1089         * src/x86/ffitarget.h: Increase size of trampoline for stdcall
1090         closures.
1091         * src/x86/win32.S: Add assembly for stdcall closure.
1092         * src/x86/ffi.c: Initialize stdcall closure trampoline.
1093
1094 2009-06-04  Andrew Haley  <aph@redhat.com>
1095
1096         * include/ffi.h.in: Change void (*)() to void (*)(void).
1097         * src/x86/ffi.c: Likewise.
1098
1099 2009-06-04  Andrew Haley  <aph@redhat.com>
1100
1101         * src/powerpc/ppc_closure.S: Insert licence header.
1102         * src/powerpc/linux64_closure.S: Likewise.
1103         * src/m68k/sysv.S: Likewise.
1104
1105         * src/sh64/ffi.c: Change void (*)() to void (*)(void).
1106         * src/powerpc/ffi.c: Likewise.
1107         * src/powerpc/ffi_darwin.c: Likewise.
1108         * src/m32r/ffi.c: Likewise.
1109         * src/sh64/ffi.c: Likewise.
1110         * src/x86/ffi64.c: Likewise.
1111         * src/alpha/ffi.c: Likewise.
1112         * src/alpha/osf.S: Likewise.
1113         * src/frv/ffi.c: Likewise.
1114         * src/s390/ffi.c: Likewise.
1115         * src/pa/ffi.c: Likewise.
1116         * src/pa/hpux32.S: Likewise.
1117         * src/ia64/unix.S: Likewise.
1118         * src/ia64/ffi.c: Likewise.
1119         * src/sparc/ffi.c: Likewise.
1120         * src/mips/ffi.c: Likewise.
1121         * src/sh/ffi.c: Likewise.
1122
1123 2008-02-15  David Daney  <ddaney@avtrex.com>
1124
1125         * src/mips/ffi.c (USE__BUILTIN___CLEAR_CACHE):
1126         Define (conditionally), and use it to include cachectl.h.
1127         (ffi_prep_closure_loc): Fix cache flushing.
1128         * src/mips/ffitarget.h (_ABIN32, _ABI64, _ABIO32): Define.
1129
1130 2009-06-04  Andrew Haley  <aph@redhat.com>
1131
1132         include/ffi.h.in,
1133         src/arm/ffitarget.h,
1134         src/arm/ffi.c,
1135         src/arm/sysv.S,
1136         src/powerpc/ffitarget.h,
1137         src/closures.c,
1138         src/sh64/ffitarget.h,
1139         src/sh64/ffi.c,
1140         src/sh64/sysv.S,
1141         src/types.c,
1142         src/x86/ffi64.c,
1143         src/x86/ffitarget.h,
1144         src/x86/win32.S,
1145         src/x86/darwin.S,
1146         src/x86/ffi.c,
1147         src/x86/sysv.S,
1148         src/x86/unix64.S,
1149         src/alpha/ffitarget.h,
1150         src/alpha/ffi.c,
1151         src/alpha/osf.S,
1152         src/m68k/ffitarget.h,
1153         src/frv/ffitarget.h,
1154         src/frv/ffi.c,
1155         src/s390/ffitarget.h,
1156         src/s390/sysv.S,
1157         src/cris/ffitarget.h,
1158         src/pa/linux.S,
1159         src/pa/ffitarget.h,
1160         src/pa/ffi.c,
1161         src/raw_api.c,
1162         src/ia64/ffitarget.h,
1163         src/ia64/unix.S,
1164         src/ia64/ffi.c,
1165         src/ia64/ia64_flags.h,
1166         src/java_raw_api.c,
1167         src/debug.c,
1168         src/sparc/v9.S,
1169         src/sparc/ffitarget.h,
1170         src/sparc/ffi.c,
1171         src/sparc/v8.S,
1172         src/mips/ffitarget.h,
1173         src/mips/n32.S,
1174         src/mips/o32.S,
1175         src/mips/ffi.c,
1176         src/prep_cif.c,
1177         src/sh/ffitarget.h,
1178         src/sh/ffi.c,
1179         src/sh/sysv.S: Update license text.
1180
1181 2009-05-22  Dave Korn  <dave.korn.cygwin@gmail.com>
1182
1183         * src/x86/win32.S (_ffi_closure_STDCALL):  New function.
1184         (.eh_frame):  Add FDE for it.
1185
1186 2009-05-22  Dave Korn  <dave.korn.cygwin@gmail.com>
1187
1188         * configure.ac:  Also check if assembler supports pc-relative
1189         relocs on X86_WIN32 targets.
1190         * configure:  Regenerate.
1191         * src/x86/win32.S (ffi_prep_args):  Declare extern, not global.
1192         (_ffi_call_SYSV):  Add missing function type symbol .def and
1193         add EH markup labels.
1194         (_ffi_call_STDCALL):  Likewise.
1195         (_ffi_closure_SYSV):  Likewise.
1196         (_ffi_closure_raw_SYSV):  Likewise.
1197         (.eh_frame):  Add hand-crafted EH data.
1198
1199 2009-04-09  Jakub Jelinek  <jakub@redhat.com>
1200
1201         * testsuite/lib/libffi-dg.exp: Change copyright header to refer to
1202         version 3 of the GNU General Public License and to point readers
1203         at the COPYING3 file and the FSF's license web page.
1204         * testsuite/libffi.call/call.exp: Likewise.
1205         * testsuite/libffi.special/special.exp: Likewise.
1206
1207 2009-03-01  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
1208
1209         * configure: Regenerate.
1210
1211 2008-12-18  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
1212
1213         PR libffi/26048
1214         * configure.ac (HAVE_AS_X86_PCREL): New test.
1215         * configure: Regenerate.
1216         * fficonfig.h.in: Regenerate.
1217         * src/x86/sysv.S [!FFI_NO_RAW_API]: Precalculate
1218         RAW_CLOSURE_CIF_OFFSET, RAW_CLOSURE_FUN_OFFSET,
1219         RAW_CLOSURE_USER_DATA_OFFSET for the Solaris 10/x86 assembler.
1220         (.eh_frame): Only use SYMBOL-. iff HAVE_AS_X86_PCREL.
1221         * src/x86/unix64.S (.Lstore_table): Move to .text section.
1222         (.Lload_table): Likewise.
1223         (.eh_frame): Only use SYMBOL-. iff HAVE_AS_X86_PCREL.
1224
1225 2008-12-18  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
1226
1227         * configure: Regenerate.
1228
1229 2008-11-21  Eric Botcazou  <ebotcazou@adacore.com>
1230
1231         * src/sparc/ffi.c (ffi_prep_cif_machdep): Add support for
1232         signed/unsigned int8/16 return values.
1233         * src/sparc/v8.S (ffi_call_v8): Likewise.
1234         (ffi_closure_v8): Likewise.
1235
1236 2008-09-26  Peter O'Gorman  <pogma@thewrittenword.com>
1237             Steve Ellcey  <sje@cup.hp.com>
1238
1239         * configure: Regenerate for new libtool.
1240         * Makefile.in: Ditto.
1241         * include/Makefile.in: Ditto.
1242         * aclocal.m4: Ditto.
1243
1244 2008-08-25  Andreas Tobler  <a.tobler@schweiz.org>
1245
1246         * src/powerpc/ffitarget.h (ffi_abi): Add FFI_LINUX and
1247         FFI_LINUX_SOFT_FLOAT to the POWERPC_FREEBSD enum.
1248         Add note about flag bits used for FFI_SYSV_TYPE_SMALL_STRUCT.
1249         Adjust copyright notice.
1250         * src/powerpc/ffi.c: Add two new flags to indicate if we have one
1251         register or two register to use for FFI_SYSV structs.
1252         (ffi_prep_cif_machdep): Pass the right register flag introduced above.
1253         (ffi_closure_helper_SYSV): Fix the return type for
1254         FFI_SYSV_TYPE_SMALL_STRUCT. Comment.
1255         Adjust copyright notice.
1256
1257 2008-07-16  Kaz Kojima  <kkojima@gcc.gnu.org>
1258
1259         * src/sh/ffi.c (ffi_prep_closure_loc): Turn INSN into an unsigned
1260         int.
1261
1262 2008-06-17  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
1263
1264         * configure: Regenerate.
1265         * include/Makefile.in: Regenerate.
1266         * testsuite/Makefile.in: Regenerate.
1267
1268 2008-06-07  Joseph Myers  <joseph@codesourcery.com>
1269
1270         * configure.ac (parisc*-*-linux*, powerpc-*-sysv*,
1271         powerpc-*-beos*): Remove.
1272         * configure: Regenerate.
1273
1274 2008-05-09  Julian Brown  <julian@codesourcery.com>
1275
1276         * Makefile.am (LTLDFLAGS): New.
1277         (libffi_la_LDFLAGS): Use above.
1278         * Makefile.in: Regenerate.
1279
1280 2008-04-18  Paolo Bonzini  <bonzini@gnu.org>
1281
1282         PR bootstrap/35457
1283         * aclocal.m4: Regenerate.
1284         * configure: Regenerate.
1285
1286 2008-03-26  Kaz Kojima  <kkojima@gcc.gnu.org>
1287
1288         * src/sh/sysv.S: Add .note.GNU-stack on Linux.
1289         * src/sh64/sysv.S: Likewise.
1290
1291 2008-03-26  Daniel Jacobowitz  <dan@debian.org>
1292
1293         * src/arm/sysv.S: Fix ARM comment marker.
1294
1295 2008-03-26  Jakub Jelinek  <jakub@redhat.com>
1296
1297         * src/alpha/osf.S: Add .note.GNU-stack on Linux.
1298         * src/s390/sysv.S: Likewise.
1299         * src/powerpc/ppc_closure.S: Likewise.
1300         * src/powerpc/sysv.S: Likewise.
1301         * src/x86/unix64.S: Likewise.
1302         * src/x86/sysv.S: Likewise.
1303         * src/sparc/v8.S: Likewise.
1304         * src/sparc/v9.S: Likewise.
1305         * src/m68k/sysv.S: Likewise.
1306         * src/arm/sysv.S: Likewise.
1307
1308 2008-03-16  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
1309
1310         * aclocal.m4: Regenerate.
1311         * configure: Likewise.
1312         * Makefile.in: Likewise.
1313         * include/Makefile.in: Likewise.
1314         * testsuite/Makefile.in: Likewise.
1315
1316 2008-02-12  Bjoern Koenig  <bkoenig@alpha-tierchen.de>
1317             Andreas Tobler  <a.tobler@schweiz.org>
1318
1319         * configure.ac: Add amd64-*-freebsd* target.
1320         * configure: Regenerate.
1321
1322 2008-01-30  H.J. Lu  <hongjiu.lu@intel.com>
1323
1324         PR libffi/34612
1325         * src/x86/sysv.S (ffi_closure_SYSV): Pop 4 byte from stack when
1326         returning struct.
1327
1328         * testsuite/libffi.call/call.exp: Add "-O2 -fomit-frame-pointer"
1329         tests.
1330
1331 2008-01-24  David Edelsohn  <edelsohn@gnu.org>
1332
1333         * configure: Regenerate.
1334
1335 2008-01-06  Andreas Tobler  <a.tobler@schweiz.org>
1336
1337         * src/x86/ffi.c (ffi_prep_cif_machdep): Fix thinko.
1338
1339 2008-01-05  Andreas Tobler  <a.tobler@schweiz.org>
1340
1341         PR testsuite/32843
1342         * src/x86/ffi.c (ffi_prep_cif_machdep): Add code for
1343         signed/unsigned int8/16 for X86_DARWIN.
1344         Updated copyright info.
1345         Handle one and two byte structs with special cif->flags.
1346         * src/x86/ffitarget.h: Add special types for one and two byte structs.
1347         Updated copyright info.
1348         * src/x86/darwin.S (ffi_call_SYSV): Rewrite to use a jump table like
1349         sysv.S
1350         Remove code to pop args from the stack after call.
1351         Special-case signed/unsigned for int8/16, one and two byte structs.
1352         (ffi_closure_raw_SYSV): Handle FFI_TYPE_UINT8,
1353         FFI_TYPE_SINT8, FFI_TYPE_UINT16, FFI_TYPE_SINT16, FFI_TYPE_UINT32,
1354         FFI_TYPE_SINT32.
1355         Updated copyright info.
1356
1357 2007-12-08  David Daney  <ddaney@avtrex.com>
1358
1359         * src/mips/n32.S (ffi_call_N32):  Replace dadd with ADDU, dsub with
1360         SUBU, add with ADDU and use smaller code sequences.
1361
1362 2007-12-07  David Daney  <ddaney@avtrex.com>
1363
1364         * src/mips/ffi.c (ffi_prep_cif_machdep): Handle long double return
1365         type.
1366
1367 2007-12-06  David Daney  <ddaney@avtrex.com>
1368
1369         * include/ffi.h.in (FFI_SIZEOF_JAVA_RAW): Define if not already
1370         defined.
1371         (ffi_java_raw): New typedef.
1372         (ffi_java_raw_call, ffi_java_ptrarray_to_raw,
1373         ffi_java_raw_to_ptrarray): Change parameter types from ffi_raw to
1374         ffi_java_raw.
1375         (ffi_java_raw_closure) : Same.
1376         (ffi_prep_java_raw_closure, ffi_prep_java_raw_closure_loc): Change
1377         parameter types.
1378         * src/java_raw_api.c (ffi_java_raw_size):  Replace FFI_SIZEOF_ARG with
1379         FFI_SIZEOF_JAVA_RAW.
1380         (ffi_java_raw_to_ptrarray): Change type of raw to ffi_java_raw.
1381         Replace FFI_SIZEOF_ARG with FFI_SIZEOF_JAVA_RAW. Use
1382         sizeof(ffi_java_raw) for alignment calculations.
1383         (ffi_java_ptrarray_to_raw): Same.
1384         (ffi_java_rvalue_to_raw): Add special handling for FFI_TYPE_POINTER
1385         if FFI_SIZEOF_JAVA_RAW == 4.
1386         (ffi_java_raw_to_rvalue): Same.
1387         (ffi_java_raw_call): Change type of raw to ffi_java_raw.
1388         (ffi_java_translate_args): Same.
1389         (ffi_prep_java_raw_closure_loc, ffi_prep_java_raw_closure): Change
1390         parameter types.
1391         * src/mips/ffitarget.h (FFI_SIZEOF_JAVA_RAW): Define for N32 ABI.
1392
1393 2007-12-06  David Daney  <ddaney@avtrex.com>
1394
1395         * src/mips/n32.S (ffi_closure_N32): Use 64-bit add instruction on
1396         pointer values.
1397
1398 2007-12-01  Andreas Tobler  <a.tobler@schweiz.org>
1399
1400         PR libffi/31937
1401         * src/powerpc/ffitarget.h: Introduce new ABI FFI_LINUX_SOFT_FLOAT.
1402         Add local FFI_TYPE_UINT128 to handle soft-float long-double-128.
1403         * src/powerpc/ffi.c: Distinguish between __NO_FPRS__ and not and
1404         set the NUM_FPR_ARG_REGISTERS according to.
1405         Add support for potential soft-float support under hard-float
1406         architecture.
1407         (ffi_prep_args_SYSV): Set NUM_FPR_ARG_REGISTERS to 0 in case of
1408         FFI_LINUX_SOFT_FLOAT, handle float, doubles and long-doubles according
1409         to the FFI_LINUX_SOFT_FLOAT ABI.
1410         (ffi_prep_cif_machdep): Likewise.
1411         (ffi_closure_helper_SYSV): Likewise.
1412         * src/powerpc/ppc_closure.S: Make sure not to store float/double
1413         on archs where __NO_FPRS__ is true.
1414         Add FFI_TYPE_UINT128 support.
1415         * src/powerpc/sysv.S: Add support for soft-float long-double-128.
1416         Adjust copyright notice.
1417
1418 2007-11-25  Andreas Tobler  <a.tobler@schweiz.org>
1419
1420         * src/closures.c: Move defintion of MAYBE_UNUSED from here to ...
1421         * include/ffi_common.h: ... here.
1422         Update copyright.
1423
1424 2007-11-17  Andreas Tobler  <a.tobler@schweiz.org>
1425
1426         * src/powerpc/sysv.S: Load correct cr to compare if we have long double.
1427         * src/powerpc/linux64.S: Likewise.
1428         * src/powerpc/ffi.c: Add a comment to show which part goes into cr6.
1429         * testsuite/libffi.call/return_ldl.c: New test.
1430
1431 2007-09-04    <aph@redhat.com>
1432
1433         * src/arm/sysv.S (UNWIND): New.
1434         (Whole file): Conditionally compile unwinder directives.
1435         * src/arm/sysv.S: Add unwinder directives.
1436
1437         * src/arm/ffi.c (ffi_prep_args): Align structs by at least 4 bytes.
1438         Only treat r0 as a struct address if we're actually returning a
1439         struct by address.
1440         Only copy the bytes that are actually within a struct.
1441         (ffi_prep_cif_machdep): A Composite Type not larger than 4 bytes
1442         is returned in r0, not passed by address.
1443         (ffi_call): Allocate a word-sized temporary for the case where
1444         a composite is returned in r0.
1445         (ffi_prep_incoming_args_SYSV): Align as necessary.
1446
1447 2007-08-05  Steven Newbury  <s_j_newbury@yahoo.co.uk>
1448
1449         * src/arm/ffi.c (FFI_INIT_TRAMPOLINE): Use __clear_cache instead of
1450         directly using the sys_cacheflush syscall.
1451
1452 2007-07-27  Andrew Haley  <aph@redhat.com>
1453
1454         * src/arm/sysv.S (ffi_closure_SYSV): Add soft-float.
1455
1456 2007-09-03  Maciej W. Rozycki  <macro@linux-mips.org>
1457
1458         * Makefile.am: Unify MIPS_IRIX and MIPS_LINUX into MIPS.
1459         * configure.ac: Likewise.
1460         * Makefile.in: Regenerate.
1461         * include/Makefile.in: Likewise.
1462         * testsuite/Makefile.in: Likewise.
1463         * configure: Likewise.
1464
1465 2007-08-24  David Daney  <ddaney@avtrex.com>
1466
1467         * testsuite/libffi.call/return_sl.c: New test.
1468
1469 2007-08-10  David Daney  <ddaney@avtrex.com>
1470
1471         * testsuite/libffi.call/cls_multi_ushort.c,
1472         testsuite/libffi.call/cls_align_uint16.c,
1473         testsuite/libffi.call/nested_struct1.c,
1474         testsuite/libffi.call/nested_struct3.c,
1475         testsuite/libffi.call/cls_7_1_byte.c,
1476         testsuite/libffi.call/nested_struct5.c,
1477         testsuite/libffi.call/cls_double.c,
1478         testsuite/libffi.call/nested_struct7.c,
1479         testsuite/libffi.call/cls_sint.c,
1480         testsuite/libffi.call/nested_struct9.c,
1481         testsuite/libffi.call/cls_20byte1.c,
1482         testsuite/libffi.call/cls_multi_sshortchar.c,
1483         testsuite/libffi.call/cls_align_sint64.c,
1484         testsuite/libffi.call/cls_3byte2.c,
1485         testsuite/libffi.call/cls_multi_schar.c,
1486         testsuite/libffi.call/cls_multi_uchar.c,
1487         testsuite/libffi.call/cls_19byte.c,
1488         testsuite/libffi.call/cls_9byte1.c,
1489         testsuite/libffi.call/cls_align_float.c,
1490         testsuite/libffi.call/closure_fn1.c,
1491         testsuite/libffi.call/problem1.c,
1492         testsuite/libffi.call/closure_fn3.c,
1493         testsuite/libffi.call/cls_sshort.c,
1494         testsuite/libffi.call/closure_fn5.c,
1495         testsuite/libffi.call/cls_align_double.c,
1496         testsuite/libffi.call/nested_struct.c,
1497         testsuite/libffi.call/cls_2byte.c,
1498         testsuite/libffi.call/nested_struct10.c,
1499         testsuite/libffi.call/cls_4byte.c,
1500         testsuite/libffi.call/cls_6byte.c,
1501         testsuite/libffi.call/cls_8byte.c,
1502         testsuite/libffi.call/cls_multi_sshort.c,
1503         testsuite/libffi.call/cls_align_sint16.c,
1504         testsuite/libffi.call/cls_align_uint32.c,
1505         testsuite/libffi.call/cls_20byte.c,
1506         testsuite/libffi.call/cls_float.c,
1507         testsuite/libffi.call/nested_struct2.c,
1508         testsuite/libffi.call/cls_5_1_byte.c,
1509         testsuite/libffi.call/nested_struct4.c,
1510         testsuite/libffi.call/cls_24byte.c,
1511         testsuite/libffi.call/nested_struct6.c,
1512         testsuite/libffi.call/cls_64byte.c,
1513         testsuite/libffi.call/nested_struct8.c,
1514         testsuite/libffi.call/cls_uint.c,
1515         testsuite/libffi.call/cls_multi_ushortchar.c,
1516         testsuite/libffi.call/cls_schar.c,
1517         testsuite/libffi.call/cls_uchar.c,
1518         testsuite/libffi.call/cls_align_uint64.c,
1519         testsuite/libffi.call/cls_ulonglong.c,
1520         testsuite/libffi.call/cls_align_longdouble.c,
1521         testsuite/libffi.call/cls_1_1byte.c,
1522         testsuite/libffi.call/cls_12byte.c,
1523         testsuite/libffi.call/cls_3_1byte.c,
1524         testsuite/libffi.call/cls_3byte1.c,
1525         testsuite/libffi.call/cls_4_1byte.c,
1526         testsuite/libffi.call/cls_6_1_byte.c,
1527         testsuite/libffi.call/cls_16byte.c,
1528         testsuite/libffi.call/cls_18byte.c,
1529         testsuite/libffi.call/closure_fn0.c,
1530         testsuite/libffi.call/cls_9byte2.c,
1531         testsuite/libffi.call/closure_fn2.c,
1532         testsuite/libffi.call/closure_fn4.c,
1533         testsuite/libffi.call/cls_ushort.c,
1534         testsuite/libffi.call/closure_fn6.c,
1535         testsuite/libffi.call/cls_5byte.c,
1536         testsuite/libffi.call/cls_align_pointer.c,
1537         testsuite/libffi.call/cls_7byte.c,
1538         testsuite/libffi.call/cls_align_sint32.c,
1539         testsuite/libffi.special/unwindtest_ffi_call.cc,
1540         testsuite/libffi.special/unwindtest.cc: Remove xfail for mips64*-*-*.
1541
1542 2007-08-10  David Daney  <ddaney@avtrex.com>
1543
1544         PR libffi/28313
1545         * configure.ac: Don't treat mips64 as a special case.
1546         * Makefile.am (nodist_libffi_la_SOURCES): Add n32.S.
1547         * configure: Regenerate
1548         * Makefile.in: Ditto.
1549         * fficonfig.h.in: Ditto.
1550         * src/mips/ffitarget.h (REG_L, REG_S, SUBU, ADDU, SRL, LI): Indent.
1551         (LA, EH_FRAME_ALIGN, FDE_ADDR_BYTES): New preprocessor macros.
1552         (FFI_DEFAULT_ABI): Set for n64 case.
1553         (FFI_CLOSURES, FFI_TRAMPOLINE_SIZE): Define for n32 and n64 cases.
1554         * src/mips/n32.S (ffi_call_N32): Add debug macros and labels for FDE.
1555         (ffi_closure_N32): New function.
1556         (.eh_frame): New section
1557         * src/mips/o32.S: Clean up comments.
1558         (ffi_closure_O32): Pass ffi_closure parameter in $12.
1559         * src/mips/ffi.c: Use FFI_MIPS_N32 instead of
1560         _MIPS_SIM == _ABIN32 throughout.
1561         (FFI_MIPS_STOP_HERE): New, use in place of
1562         ffi_stop_here.
1563         (ffi_prep_args): Use unsigned long to hold pointer values.  Rewrite
1564         to support n32/n64 ABIs.
1565         (calc_n32_struct_flags): Rewrite.
1566         (calc_n32_return_struct_flags): Remove unused variable.  Reverse
1567         position of flag bits.
1568         (ffi_prep_cif_machdep): Rewrite n32 portion.
1569         (ffi_call): Enable for n64.  Add special handling for small structure
1570         return values.
1571         (ffi_prep_closure_loc): Add n32 and n64 support.
1572         (ffi_closure_mips_inner_O32): Add cast to silence warning.
1573         (copy_struct_N32, ffi_closure_mips_inner_N32): New functions.
1574
1575 2007-08-08  David Daney  <ddaney@avtrex.com>
1576
1577         * testsuite/libffi.call/ffitest.h (ffi_type_mylong): Remove definition.
1578         * testsuite/libffi.call/cls_align_uint16.c (main): Use correct type
1579         specifiers.
1580         * testsuite/libffi.call/nested_struct1.c (main): Ditto.
1581         * testsuite/libffi.call/cls_sint.c (main): Ditto.
1582         * testsuite/libffi.call/nested_struct9.c (main): Ditto.
1583         * testsuite/libffi.call/cls_20byte1.c (main): Ditto.
1584         * testsuite/libffi.call/cls_9byte1.c (main): Ditto.
1585         * testsuite/libffi.call/closure_fn1.c (main): Ditto.
1586         * testsuite/libffi.call/closure_fn3.c (main): Ditto.
1587         * testsuite/libffi.call/return_dbl2.c (main): Ditto.
1588         * testsuite/libffi.call/cls_sshort.c (main): Ditto.
1589         * testsuite/libffi.call/return_fl3.c (main): Ditto.
1590         * testsuite/libffi.call/closure_fn5.c (main): Ditto.
1591         * testsuite/libffi.call/nested_struct.c (main): Ditto.
1592         * testsuite/libffi.call/nested_struct10.c (main): Ditto.
1593         * testsuite/libffi.call/return_ll1.c (main): Ditto.
1594         * testsuite/libffi.call/cls_8byte.c (main): Ditto.
1595         * testsuite/libffi.call/cls_align_uint32.c (main): Ditto.
1596         * testsuite/libffi.call/cls_align_sint16.c (main): Ditto.
1597         * testsuite/libffi.call/cls_20byte.c (main): Ditto.
1598         * testsuite/libffi.call/nested_struct2.c (main): Ditto.
1599         * testsuite/libffi.call/cls_24byte.c (main): Ditto.
1600         * testsuite/libffi.call/nested_struct6.c (main): Ditto.
1601         * testsuite/libffi.call/cls_uint.c (main): Ditto.
1602         * testsuite/libffi.call/cls_12byte.c (main): Ditto.
1603         * testsuite/libffi.call/cls_16byte.c (main): Ditto.
1604         * testsuite/libffi.call/closure_fn0.c (main): Ditto.
1605         * testsuite/libffi.call/cls_9byte2.c (main): Ditto.
1606         * testsuite/libffi.call/closure_fn2.c (main): Ditto.
1607         * testsuite/libffi.call/return_dbl1.c (main): Ditto.
1608         * testsuite/libffi.call/closure_fn4.c (main): Ditto.
1609         * testsuite/libffi.call/closure_fn6.c (main): Ditto.
1610         * testsuite/libffi.call/cls_align_sint32.c (main): Ditto.
1611
1612 2007-08-07  Andrew Haley  <aph@redhat.com>
1613
1614         * src/x86/sysv.S (ffi_closure_raw_SYSV): Fix typo in previous
1615         checkin.
1616
1617 2007-08-06  Andrew Haley  <aph@redhat.com>
1618
1619         PR testsuite/32843
1620         * src/x86/sysv.S (ffi_closure_raw_SYSV): Handle FFI_TYPE_UINT8,
1621         FFI_TYPE_SINT8, FFI_TYPE_UINT16, FFI_TYPE_SINT16, FFI_TYPE_UINT32,
1622         FFI_TYPE_SINT32.
1623
1624 2007-08-02  David Daney  <ddaney@avtrex.com>
1625
1626         * testsuite/libffi.call/return_ul.c (main): Define return type as
1627         ffi_arg.  Use proper printf conversion specifier.
1628
1629 2007-07-30  Andrew Haley  <aph@redhat.com>
1630
1631         PR testsuite/32843
1632         * src/x86/ffi.c (ffi_prep_cif_machdep): in x86 case, add code for
1633         signed/unsigned int8/16.
1634         * src/x86/sysv.S (ffi_call_SYSV): Rewrite to:
1635         Use a jump table.
1636         Remove code to pop args from the stack after call.
1637         Special-case signed/unsigned int8/16.
1638         * testsuite/libffi.call/return_sc.c (main): Revert.
1639
1640 2007-07-26  Richard Guenther  <rguenther@suse.de>
1641
1642         PR testsuite/32843
1643         * testsuite/libffi.call/return_sc.c (main): Verify call
1644         result as signed char, not ffi_arg.
1645
1646 2007-07-16  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
1647
1648         * configure.ac (i?86-*-solaris2.1[0-9]): Set TARGET to X86_64.
1649         * configure: Regenerate.
1650
1651 2007-07-11  David Daney  <ddaney@avtrex.com>
1652
1653         * src/mips/ffi.c: Don't include sys/cachectl.h.
1654         (ffi_prep_closure_loc): Use __builtin___clear_cache() instead of
1655         cacheflush().
1656
1657 2007-05-18  Aurelien Jarno  <aurelien@aurel32.net>
1658
1659         * src/arm/ffi.c (ffi_prep_closure_loc): Renamed and ajusted
1660         from (ffi_prep_closure): ... this.
1661         (FFI_INIT_TRAMPOLINE): Adjust.
1662
1663 2005-12-31  Phil Blundell  <pb@reciva.com>
1664
1665         * src/arm/ffi.c (ffi_prep_incoming_args_SYSV,
1666         ffi_closure_SYSV_inner, ffi_prep_closure): New, add closure support.
1667         * src/arm/sysv.S(ffi_closure_SYSV): Likewise.
1668         * src/arm/ffitarget.h (FFI_TRAMPOLINE_SIZE): Likewise.
1669         (FFI_CLOSURES): Enable closure support.
1670
1671 2007-07-03  Andrew Haley  <aph@hedges.billgatliff.com>
1672
1673         * testsuite/libffi.call/cls_multi_ushort.c,
1674         testsuite/libffi.call/cls_align_uint16.c,
1675         testsuite/libffi.call/nested_struct1.c,
1676         testsuite/libffi.call/nested_struct3.c,
1677         testsuite/libffi.call/cls_7_1_byte.c,
1678         testsuite/libffi.call/cls_double.c,
1679         testsuite/libffi.call/nested_struct5.c,
1680         testsuite/libffi.call/nested_struct7.c,
1681         testsuite/libffi.call/cls_sint.c,
1682         testsuite/libffi.call/nested_struct9.c,
1683         testsuite/libffi.call/cls_20byte1.c,
1684         testsuite/libffi.call/cls_multi_sshortchar.c,
1685         testsuite/libffi.call/cls_align_sint64.c,
1686         testsuite/libffi.call/cls_3byte2.c,
1687         testsuite/libffi.call/cls_multi_schar.c,
1688         testsuite/libffi.call/cls_multi_uchar.c,
1689         testsuite/libffi.call/cls_19byte.c,
1690         testsuite/libffi.call/cls_9byte1.c,
1691         testsuite/libffi.call/cls_align_float.c,
1692         testsuite/libffi.call/closure_fn1.c,
1693         testsuite/libffi.call/problem1.c,
1694         testsuite/libffi.call/closure_fn3.c,
1695         testsuite/libffi.call/cls_sshort.c,
1696         testsuite/libffi.call/closure_fn5.c,
1697         testsuite/libffi.call/cls_align_double.c,
1698         testsuite/libffi.call/cls_2byte.c,
1699         testsuite/libffi.call/nested_struct.c,
1700         testsuite/libffi.call/nested_struct10.c,
1701         testsuite/libffi.call/cls_4byte.c,
1702         testsuite/libffi.call/cls_6byte.c,
1703         testsuite/libffi.call/cls_8byte.c,
1704         testsuite/libffi.call/cls_multi_sshort.c,
1705         testsuite/libffi.call/cls_align_uint32.c,
1706         testsuite/libffi.call/cls_align_sint16.c,
1707         testsuite/libffi.call/cls_float.c,
1708         testsuite/libffi.call/cls_20byte.c,
1709         testsuite/libffi.call/cls_5_1_byte.c,
1710         testsuite/libffi.call/nested_struct2.c,
1711         testsuite/libffi.call/cls_24byte.c,
1712         testsuite/libffi.call/nested_struct4.c,
1713         testsuite/libffi.call/nested_struct6.c,
1714         testsuite/libffi.call/cls_64byte.c,
1715         testsuite/libffi.call/nested_struct8.c,
1716         testsuite/libffi.call/cls_uint.c,
1717         testsuite/libffi.call/cls_multi_ushortchar.c,
1718         testsuite/libffi.call/cls_schar.c,
1719         testsuite/libffi.call/cls_uchar.c,
1720         testsuite/libffi.call/cls_align_uint64.c,
1721         testsuite/libffi.call/cls_ulonglong.c,
1722         testsuite/libffi.call/cls_align_longdouble.c,
1723         testsuite/libffi.call/cls_1_1byte.c,
1724         testsuite/libffi.call/cls_12byte.c,
1725         testsuite/libffi.call/cls_3_1byte.c,
1726         testsuite/libffi.call/cls_3byte1.c,
1727         testsuite/libffi.call/cls_4_1byte.c,
1728         testsuite/libffi.call/cls_6_1_byte.c,
1729         testsuite/libffi.call/cls_16byte.c,
1730         testsuite/libffi.call/cls_18byte.c,
1731         testsuite/libffi.call/closure_fn0.c,
1732         testsuite/libffi.call/cls_9byte2.c,
1733         testsuite/libffi.call/closure_fn2.c,
1734         testsuite/libffi.call/closure_fn4.c,
1735         testsuite/libffi.call/cls_ushort.c,
1736         testsuite/libffi.call/closure_fn6.c,
1737         testsuite/libffi.call/cls_5byte.c,
1738         testsuite/libffi.call/cls_align_pointer.c,
1739         testsuite/libffi.call/cls_7byte.c,
1740         testsuite/libffi.call/cls_align_sint32.c,
1741         testsuite/libffi.special/unwindtest_ffi_call.cc,
1742         testsuite/libffi.special/unwindtest.cc: Enable for ARM.
1743
1744 2007-07-05  H.J. Lu  <hongjiu.lu@intel.com>
1745
1746         * aclocal.m4: Regenerated.
1747
1748 2007-06-02  Paolo Bonzini  <bonzini@gnu.org>
1749
1750         * configure: Regenerate.
1751
1752 2007-05-23  Steve Ellcey  <sje@cup.hp.com>
1753
1754         * Makefile.in: Regenerate.
1755         * configure: Regenerate.
1756         * aclocal.m4: Regenerate.
1757         * include/Makefile.in: Regenerate.
1758         * testsuite/Makefile.in: Regenerate.
1759
1760 2007-05-10  Roman Zippel <zippel@linux-m68k.org>
1761
1762         * src/m68k/ffi.c (ffi_prep_incoming_args_SYSV,
1763         ffi_closure_SYSV_inner,ffi_prep_closure): New, add closure support.
1764         * src/m68k/sysv.S(ffi_closure_SYSV,ffi_closure_struct_SYSV): Likewise.
1765         * src/m68k/ffitarget.h (FFI_TRAMPOLINE_SIZE): Likewise.
1766         (FFI_CLOSURES): Enable closure support.
1767
1768 2007-05-10  Roman Zippel <zippel@linux-m68k.org>
1769
1770         * configure.ac (HAVE_AS_CFI_PSEUDO_OP): New test.
1771         * configure: Regenerate.
1772         * fficonfig.h.in: Regenerate.
1773         * src/m68k/sysv.S (CFI_STARTPROC,CFI_ENDPROC,
1774         CFI_OFFSET,CFI_DEF_CFA): New macros.
1775         (ffi_call_SYSV): Add callframe annotation.
1776
1777 2007-05-10  Roman Zippel <zippel@linux-m68k.org>
1778
1779         * src/m68k/ffi.c (ffi_prep_args,ffi_prep_cif_machdep): Fix
1780         numerous test suite failures.
1781         * src/m68k/sysv.S (ffi_call_SYSV): Likewise.
1782
1783 2007-04-11  Paolo Bonzini  <bonzini@gnu.org>
1784
1785         * Makefile.am (EXTRA_DIST): Bring up to date.
1786         * Makefile.in: Regenerate.
1787         * src/frv/eabi.S: Remove RCS keyword.
1788
1789 2007-04-06  Richard Henderson  <rth@redhat.com>
1790
1791         * configure.ac: Tidy target case.
1792         (HAVE_LONG_DOUBLE): Allow the target to override.
1793         * configure: Regenerate.
1794         * include/ffi.h.in: Don't define ffi_type_foo if
1795         LIBFFI_HIDE_BASIC_TYPES is defined.
1796         (ffi_type_longdouble): If not HAVE_LONG_DOUBLE, define
1797         to ffi_type_double.
1798         * types.c (LIBFFI_HIDE_BASIC_TYPES): Define.
1799         (FFI_TYPEDEF, ffi_type_void): Mark the data const.
1800         (ffi_type_longdouble): Special case for Alpha.  Don't define
1801         if long double == double.
1802
1803         * src/alpha/ffi.c (FFI_TYPE_LONGDOUBLE): Assert unique value.
1804         (ffi_prep_cif_machdep): Handle it as the 128-bit type.
1805         (ffi_call, ffi_closure_osf_inner): Likewise.
1806         (ffi_closure_osf_inner): Likewise.  Mark hidden.
1807         (ffi_call_osf, ffi_closure_osf): Mark hidden.
1808         * src/alpha/ffitarget.h (FFI_LAST_ABI): Tidy definition.
1809         * src/alpha/osf.S (ffi_call_osf, ffi_closure_osf): Mark hidden.
1810         (load_table): Handle 128-bit long double.
1811
1812         * testsuite/libffi.call/float4.c: Add -mieee for alpha.
1813
1814 2007-04-06  Tom Tromey  <tromey@redhat.com>
1815
1816         PR libffi/31491:
1817         * README: Fixed bug in example.
1818
1819 2007-04-03  Jakub Jelinek  <jakub@redhat.com>
1820
1821         * src/closures.c: Include sys/statfs.h.
1822         (_GNU_SOURCE): Define on Linux.
1823         (FFI_MMAP_EXEC_SELINUX): Define.
1824         (selinux_enabled): New variable.
1825         (selinux_enabled_check): New function.
1826         (is_selinux_enabled): Define.
1827         (dlmmap): Use it.
1828
1829 2007-03-24  Uros Bizjak  <ubizjak@gmail.com>
1830
1831         * testsuite/libffi.call/return_fl2.c (return_fl): Mark as static.
1832         Use 'volatile float sum' to create sum of floats to avoid false
1833         negative due to excess precision on ix86 targets.
1834         (main): Ditto.
1835
1836 2007-03-08  Alexandre Oliva  <aoliva@redhat.com>
1837
1838         * src/powerpc/ffi.c (flush_icache): Fix left-over from previous
1839         patch.
1840         (ffi_prep_closure_loc): Remove unneeded casts.  Add needed ones.
1841
1842 2007-03-07  Alexandre Oliva  <aoliva@redhat.com>
1843
1844         * include/ffi.h.in (ffi_closure_alloc, ffi_closure_free): New.
1845         (ffi_prep_closure_loc): New.
1846         (ffi_prep_raw_closure_loc): New.
1847         (ffi_prep_java_raw_closure_loc): New.
1848         * src/closures.c: New file.
1849         * src/dlmalloc.c [FFI_MMAP_EXEC_WRIT] (struct malloc_segment):
1850         Replace sflags with exec_offset.
1851         [FFI_MMAP_EXEC_WRIT] (mmap_exec_offset, add_segment_exec_offset,
1852         sub_segment_exec_offset): New macros.
1853         (get_segment_flags, set_segment_flags, check_segment_merge): New
1854         macros.
1855         (is_mmapped_segment, is_extern_segment): Use get_segment_flags.
1856         (add_segment, sys_alloc, create_mspace, create_mspace_with_base,
1857         destroy_mspace): Use new macros.
1858         (sys_alloc): Silence warning.
1859         * Makefile.am (libffi_la_SOURCES): Add src/closures.c.
1860         * Makefile.in: Rebuilt.
1861         * src/prep_cif [FFI_CLOSURES] (ffi_prep_closure): Implement in
1862         terms of ffi_prep_closure_loc.
1863         * src/raw_api.c (ffi_prep_raw_closure_loc): Renamed and adjusted
1864         from...
1865         (ffi_prep_raw_closure): ... this.  Re-implement in terms of the
1866         renamed version.
1867         * src/java_raw_api (ffi_prep_java_raw_closure_loc): Renamed and
1868         adjusted from...
1869         (ffi_prep_java_raw_closure): ... this.  Re-implement in terms of
1870         the renamed version.
1871         * src/alpha/ffi.c (ffi_prep_closure_loc): Renamed from
1872         (ffi_prep_closure): ... this.
1873         * src/pa/ffi.c: Likewise.
1874         * src/cris/ffi.c: Likewise.  Adjust.
1875         * src/frv/ffi.c: Likewise.
1876         * src/ia64/ffi.c: Likewise.
1877         * src/mips/ffi.c: Likewise.
1878         * src/powerpc/ffi_darwin.c: Likewise.
1879         * src/s390/ffi.c: Likewise.
1880         * src/sh/ffi.c: Likewise.
1881         * src/sh64/ffi.c: Likewise.
1882         * src/sparc/ffi.c: Likewise.
1883         * src/x86/ffi64.c: Likewise.
1884         * src/x86/ffi.c: Likewise.
1885         (FFI_INIT_TRAMPOLINE): Adjust.
1886         (ffi_prep_raw_closure_loc): Renamed and adjusted from...
1887         (ffi_prep_raw_closure): ... this.
1888         * src/powerpc/ffi.c (ffi_prep_closure_loc): Renamed from
1889         (ffi_prep_closure): ... this.
1890         (flush_icache): Adjust.
1891
1892 2007-03-07  Alexandre Oliva  <aoliva@redhat.com>
1893
1894         * src/dlmalloc.c: New file, imported version 2.8.3 of Doug
1895         Lea's malloc.
1896
1897 2007-03-01  Brooks Moses  <brooks.moses@codesourcery.com>
1898
1899         * Makefile.am: Add dummy install-pdf target.
1900         * Makefile.in: Regenerate
1901
1902 2007-02-13  Andreas Krebbel  <krebbel1@de.ibm.com>
1903
1904         * src/s390/ffi.c (ffi_prep_args, ffi_prep_cif_machdep,
1905         ffi_closure_helper_SYSV): Add long double handling.
1906
1907 2007-02-02  Jakub Jelinek  <jakub@redhat.com>
1908
1909         * src/powerpc/linux64.S (ffi_call_LINUX64): Move restore of r2
1910         immediately after bctrl instruction.
1911
1912 2007-01-18  Alexandre Oliva  <aoliva@redhat.com>
1913
1914         * Makefile.am (all-recursive, install-recursive,
1915         mostlyclean-recursive, clean-recursive, distclean-recursive,
1916         maintainer-clean-recursive): Add missing targets.
1917         * Makefile.in: Rebuilt.
1918
1919 2006-12-14  Andreas Tobler  <a.tobler@schweiz.org>
1920
1921         * configure.ac: Add TARGET for x86_64-*-darwin*.
1922         * Makefile.am (nodist_libffi_la_SOURCES): Add rules for 64-bit sources
1923         for X86_DARWIN.
1924         * src/x86/ffitarget.h: Set trampoline size for x86_64-*-darwin*.
1925         * src/x86/darwin64.S: New file for x86_64-*-darwin* support.
1926         * configure: Regenerate.
1927         * Makefile.in: Regenerate.
1928         * include/Makefile.in: Regenerate.
1929         * testsuite/Makefile.in: Regenerate.
1930         * testsuite/libffi.special/unwindtest_ffi_call.cc: New test case for
1931         ffi_call only.
1932
1933 2006-12-13  Andreas Tobler <a.tobler@schweiz.org>
1934
1935         * aclocal.m4: Regenerate with aclocal -I .. as written in the
1936         Makefile.am.
1937
1938 2006-10-31  Geoffrey Keating  <geoffk@apple.com>
1939
1940         * src/powerpc/ffi_darwin.c (darwin_adjust_aggregate_sizes): New.
1941         (ffi_prep_cif_machdep): Call darwin_adjust_aggregate_sizes for
1942         Darwin.
1943         * testsuite/libffi.call/nested_struct4.c: Remove Darwin XFAIL.
1944         * testsuite/libffi.call/nested_struct6.c: Remove Darwin XFAIL.
1945
1946 2006-10-10  Paolo Bonzini  <bonzini@gnu.org>
1947             Sandro Tolaini  <tolaini@libero.it>
1948
1949         * configure.ac [i*86-*-darwin*]: Set X86_DARWIN symbol and
1950         conditional.
1951         * configure: Regenerated.
1952         * Makefile.am (nodist_libffi_la_SOURCES) [X86_DARWIN]: New case.
1953         (EXTRA_DIST): Add src/x86/darwin.S.
1954         * Makefile.in: Regenerated.
1955         * include/Makefile.in: Regenerated.
1956         * testsuite/Makefile.in: Regenerated.
1957
1958         * src/x86/ffi.c (ffi_prep_cif_machdep) [X86_DARWIN]: Treat like
1959         X86_WIN32, and additionally align stack to 16 bytes.
1960         * src/x86/darwin.S: New, based on sysv.S.
1961         * src/prep_cif.c (ffi_prep_cif) [X86_DARWIN]: Align > 8-byte structs.
1962
1963 2006-09-12  David Daney  <ddaney@avtrex.com>
1964
1965         PR libffi/23935
1966         * include/Makefile.am: Install both ffi.h and ffitarget.h in
1967         $(libdir)/gcc/$(target_alias)/$(gcc_version)/include.
1968         * aclocal.m4: Regenerated for automake 1.9.6.
1969         * Makefile.in: Regenerated.
1970         * include/Makefile.in: Regenerated.
1971         * testsuite/Makefile.in: Regenerated.
1972
1973 2006-08-17  Andreas Tobler  <a.tobler@schweiz.ch>
1974
1975         * include/ffi_common.h (struct): Revert accidental commit.
1976
1977 2006-08-15  Andreas Tobler  <a.tobler@schweiz.ch>
1978
1979         * include/ffi_common.h: Remove lint directives.
1980         * include/ffi.h.in: Likewise.
1981
1982 2006-07-25  Torsten Schoenfeld  <kaffeetisch@gmx.de>
1983
1984         * include/ffi.h.in (ffi_type_ulong, ffi_type_slong): Define correctly
1985         for 32-bit architectures.
1986         * testsuite/libffi.call/return_ul.c: New test case.
1987
1988 2006-07-19  David Daney  <ddaney@avtrex.com>
1989
1990         * testsuite/libffi.call/closure_fn6.c: Remove xfail for mips,
1991         xfail remains for mips64.
1992
1993 2006-05-23  Carlos O'Donell  <carlos@codesourcery.com>
1994
1995         * Makefile.am: Add install-html target. Add install-html to .PHONY
1996         * Makefile.in: Regenerate.
1997         * aclocal.m4: Regenerate.
1998         * include/Makefile.in: Regenerate.
1999         * testsuite/Makefile.in: Regenerate.
2000
2001 2006-05-18  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>
2002
2003         * pa/ffi.c (ffi_prep_args_pa32): Load floating point arguments from
2004         stack slot.
2005
2006 2006-04-22  Andreas Tobler  <a.tobler@schweiz.ch>
2007
2008         * README: Remove notice about 'Crazy Comments'.
2009         * src/debug.c: Remove lint directives. Cleanup white spaces.
2010         * src/java_raw_api.c: Likewise.
2011         * src/prep_cif.c: Likewise.
2012         * src/raw_api.c: Likewise.
2013         * src/ffitest.c: Delete. No longer needed, all test cases migrated
2014         to the testsuite.
2015         * src/arm/ffi.c: Remove lint directives.
2016         * src/m32r/ffi.c: Likewise.
2017         * src/pa/ffi.c: Likewise.
2018         * src/powerpc/ffi.c: Likewise.
2019         * src/powerpc/ffi_darwin.c: Likewise.
2020         * src/sh/ffi.c: Likewise.
2021         * src/sh64/ffi.c: Likewise.
2022         * src/x86/ffi.c: Likewise.
2023         * testsuite/libffi.call/float2.c: Likewise.
2024         * testsuite/libffi.call/promotion.c: Likewise.
2025         * testsuite/libffi.call/struct1.c: Likewise.
2026
2027 2006-04-13  Andreas Tobler  <a.tobler@schweiz.ch>
2028
2029         * src/pa/hpux32.S: Correct unwind offset calculation for
2030         ffi_closure_pa32.
2031         * src/pa/linux.S: Likewise.
2032
2033 2006-04-12  James E Wilson  <wilson@specifix.com>
2034
2035         PR libgcj/26483
2036         * src/ia64/ffi.c (stf_spill, ldf_fill): Rewrite as macros.
2037         (hfa_type_load): Call stf_spill.
2038         (hfa_type_store): Call ldf_fill.
2039         (ffi_call): Adjust calls to above routines.  Add local temps for
2040         macro result.
2041
2042 2006-04-10  Matthias Klose  <doko@debian.org>
2043
2044         * testsuite/lib/libffi-dg.exp (libffi-init): Recognize multilib
2045         directory names containing underscores.
2046
2047 2006-04-07  James E Wilson  <wilson@specifix.com>
2048
2049         * testsuite/libffi.call/float4.c: New testcase.
2050
2051 2006-04-05  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>
2052             Andreas Tobler  <a.tobler@schweiz.ch>
2053
2054         * Makefile.am: Add PA_HPUX port.
2055         * Makefile.in: Regenerate.
2056         * include/Makefile.in: Likewise.
2057         * testsuite/Makefile.in: Likewise.
2058         * configure.ac: Add PA_HPUX rules.
2059         * configure: Regenerate.
2060         * src/pa/ffitarget.h: Rename linux target to PA_LINUX.
2061         Add PA_HPUX and PA64_HPUX.
2062         Rename FFI_LINUX ABI to FFI_PA32 ABI.
2063         (FFI_TRAMPOLINE_SIZE): Define for 32-bit HP-UX targets.
2064         (FFI_TYPE_SMALL_STRUCT2): Define.
2065         (FFI_TYPE_SMALL_STRUCT4): Likewise.
2066         (FFI_TYPE_SMALL_STRUCT8): Likewise.
2067         (FFI_TYPE_SMALL_STRUCT3): Redefine.
2068         (FFI_TYPE_SMALL_STRUCT5): Likewise.
2069         (FFI_TYPE_SMALL_STRUCT6): Likewise.
2070         (FFI_TYPE_SMALL_STRUCT7): Likewise.
2071         * src/pa/ffi.c (ROUND_DOWN): Delete.
2072         (fldw, fstw, fldd, fstd): Use '__asm__'.
2073         (ffi_struct_type): Add support for FFI_TYPE_SMALL_STRUCT2,
2074         FFI_TYPE_SMALL_STRUCT4 and FFI_TYPE_SMALL_STRUCT8.
2075         (ffi_prep_args_LINUX): Rename to ffi_prep_args_pa32. Update comment.
2076         Simplify incrementing of stack slot variable. Change type of local
2077         'n' to unsigned int.
2078         (ffi_size_stack_LINUX): Rename to ffi_size_stack_pa32. Handle long
2079         double on PA_HPUX.
2080         (ffi_prep_cif_machdep): Likewise.
2081         (ffi_call): Likewise.
2082         (ffi_closure_inner_LINUX): Rename to ffi_closure_inner_pa32. Change
2083         return type to ffi_status. Simplify incrementing of stack slot
2084         variable. Only copy floating point argument registers when PA_LINUX
2085         is true. Reformat debug statement.
2086         Add support for FFI_TYPE_SMALL_STRUCT2, FFI_TYPE_SMALL_STRUCT4 and
2087         FFI_TYPE_SMALL_STRUCT8.
2088         (ffi_closure_LINUX): Rename to ffi_closure_pa32. Add 'extern' to
2089         declaration.
2090         (ffi_prep_closure): Make linux trampoline conditional on PA_LINUX.
2091         Add nops to cache flush.  Add trampoline for PA_HPUX.
2092         * src/pa/hpux32.S: New file.
2093         * src/pa/linux.S (ffi_call_LINUX): Rename to ffi_call_pa32. Rename
2094         ffi_prep_args_LINUX to ffi_prep_args_pa32.
2095         Localize labels. Add support for 2, 4 and 8-byte small structs. Handle
2096         unaligned destinations in 3, 5, 6 and 7-byte small structs. Order
2097         argument type checks so that common argument types appear first.
2098         (ffi_closure_LINUX): Rename to ffi_closure_pa32. Rename
2099         ffi_closure_inner_LINUX to ffi_closure_inner_pa32.
2100
2101 2006-03-24  Alan Modra  <amodra@bigpond.net.au>
2102
2103         * src/powerpc/ffitarget.h (enum ffi_abi): Add FFI_LINUX.  Default
2104         for 32-bit using IBM extended double format.  Fix FFI_LAST_ABI.
2105         * src/powerpc/ffi.c (ffi_prep_args_SYSV): Handle linux variant of
2106         FFI_TYPE_LONGDOUBLE.
2107         (ffi_prep_args64): Assert using IBM extended double.
2108         (ffi_prep_cif_machdep): Don't munge FFI_TYPE_LONGDOUBLE type.
2109         Handle FFI_LINUX FFI_TYPE_LONGDOUBLE return and args.
2110         (ffi_call): Handle FFI_LINUX.
2111         (ffi_closure_helper_SYSV): Non FFI_LINUX long double return needs
2112         gpr3 return pointer as for struct return.  Handle FFI_LINUX
2113         FFI_TYPE_LONGDOUBLE return and args.  Don't increment "nf"
2114         unnecessarily.
2115         * src/powerpc/ppc_closure.S (ffi_closure_SYSV): Load both f1 and f2
2116         for FFI_TYPE_LONGDOUBLE.  Move epilogue insns into case table.
2117         Don't use r6 as pointer to results, instead use sp offset.  Don't
2118         make a special call to load lr with case table address, instead
2119         use offset from previous call.
2120         * src/powerpc/sysv.S (ffi_call_SYSV): Save long double return.
2121         * src/powerpc/linux64.S (ffi_call_LINUX64): Simplify long double
2122         return.
2123
2124 2006-03-15  Kaz Kojima  <kkojima@gcc.gnu.org>
2125
2126         * src/sh64/ffi.c (ffi_prep_cif_machdep): Handle float arguments
2127         passed with FP registers correctly.
2128         (ffi_closure_helper_SYSV): Likewise.
2129         * src/sh64/sysv.S: Likewise.
2130
2131 2006-03-01  Andreas Tobler  <a.tobler@schweiz.ch>
2132
2133         * testsuite/libffi.special/unwindtest.cc (closure_test_fn): Mark cif,
2134         args and userdata unused.
2135         (closure_test_fn1): Mark cif and userdata unused.
2136         (main): Remove unused res.
2137
2138 2006-02-28  Andreas Tobler  <a.tobler@schweiz.ch>
2139
2140         * testsuite/libffi.call/call.exp: Adjust FSF address. Add test runs for
2141         -O2, -O3, -Os and the warning flags -W -Wall.
2142         * testsuite/libffi.special/special.exp: Likewise.
2143         * testsuite/libffi.call/ffitest.h: Add an __UNUSED__ macro to mark
2144         unused parameter unused for gcc or else do nothing.
2145         * testsuite/libffi.special/ffitestcxx.h: Likewise.
2146         * testsuite/libffi.call/cls_12byte.c (cls_struct_12byte_gn): Mark cif
2147         and userdata unused.
2148         * testsuite/libffi.call/cls_16byte.c (cls_struct_16byte_gn): Likewise.
2149         * testsuite/libffi.call/cls_18byte.c (cls_struct_18byte_gn): Likewise.
2150         * testsuite/libffi.call/cls_19byte.c (cls_struct_19byte_gn): Likewise.
2151         * testsuite/libffi.call/cls_1_1byte.c (cls_struct_1_1byte_gn): Likewise.
2152         * testsuite/libffi.call/cls_20byte.c (cls_struct_20byte_gn): Likewise.
2153         * testsuite/libffi.call/cls_20byte1.c (cls_struct_20byte_gn): Likewise.
2154         * testsuite/libffi.call/cls_24byte.c (cls_struct_24byte_gn): Likewise.
2155         * testsuite/libffi.call/cls_2byte.c (cls_struct_2byte_gn): Likewise.
2156         * testsuite/libffi.call/cls_3_1byte.c (cls_struct_3_1byte_gn): Likewise.
2157         * testsuite/libffi.call/cls_3byte1.c (cls_struct_3byte_gn): Likewise.
2158         * testsuite/libffi.call/cls_3byte2.c (cls_struct_3byte_gn1): Likewise.
2159         * testsuite/libffi.call/cls_4_1byte.c (cls_struct_4_1byte_gn): Likewise.
2160         * testsuite/libffi.call/cls_4byte.c (cls_struct_4byte_gn): Likewise.
2161         * testsuite/libffi.call/cls_5_1_byte.c (cls_struct_5byte_gn): Likewise.
2162         * testsuite/libffi.call/cls_5byte.c (cls_struct_5byte_gn): Likewise.
2163         * testsuite/libffi.call/cls_64byte.c (cls_struct_64byte_gn): Likewise.
2164         * testsuite/libffi.call/cls_6_1_byte.c (cls_struct_6byte_gn): Likewise.
2165         * testsuite/libffi.call/cls_6byte.c (cls_struct_6byte_gn): Likewise.
2166         * testsuite/libffi.call/cls_7_1_byte.c (cls_struct_7byte_gn): Likewise.
2167         * testsuite/libffi.call/cls_7byte.c (cls_struct_7byte_gn): Likewise.
2168         * testsuite/libffi.call/cls_8byte.c (cls_struct_8byte_gn): Likewise.
2169         * testsuite/libffi.call/cls_9byte1.c (cls_struct_9byte_gn): Likewise.
2170         * testsuite/libffi.call/cls_9byte2.c (cls_struct_9byte_gn): Likewise.
2171         * testsuite/libffi.call/cls_align_double.c (cls_struct_align_gn):
2172         Likewise.
2173         * testsuite/libffi.call/cls_align_float.c (cls_struct_align_gn):
2174         Likewise.
2175         * testsuite/libffi.call/cls_align_longdouble.c (cls_struct_align_gn):
2176         Likewise.
2177         * testsuite/libffi.call/cls_align_pointer.c (cls_struct_align_fn): Cast
2178         void* to avoid compiler warning.
2179         (main): Likewise.
2180         (cls_struct_align_gn): Mark cif and userdata unused.
2181         * testsuite/libffi.call/cls_align_sint16.c (cls_struct_align_gn):
2182         Likewise.
2183         * testsuite/libffi.call/cls_align_sint32.c (cls_struct_align_gn):
2184         Likewise.
2185         * testsuite/libffi.call/cls_align_sint64.c (cls_struct_align_gn):
2186         Likewise.
2187         * testsuite/libffi.call/cls_align_uint16.c (cls_struct_align_gn):
2188         Likewise.
2189         * testsuite/libffi.call/cls_align_uint32.c (cls_struct_align_gn):
2190         Likewise.
2191         * testsuite/libffi.call/cls_double.c (cls_ret_double_fn): Likewise.
2192         * testsuite/libffi.call/cls_float.c (cls_ret_float_fn): Likewise.
2193         * testsuite/libffi.call/cls_multi_schar.c (test_func_gn): Mark cif and
2194         data unused.
2195         (main): Cast res_call to silence gcc.
2196         * testsuite/libffi.call/cls_multi_sshort.c (test_func_gn): Mark cif and
2197         data unused.
2198         (main): Cast res_call to silence gcc.
2199         * testsuite/libffi.call/cls_multi_sshortchar.c (test_func_gn): Mark cif
2200         and data unused.
2201         (main): Cast res_call to silence gcc.
2202         * testsuite/libffi.call/cls_multi_uchar.c (test_func_gn): Mark cif and
2203         data unused.
2204         (main): Cast res_call to silence gcc.
2205         * testsuite/libffi.call/cls_multi_ushort.c (test_func_gn): Mark cif and
2206         data unused.
2207         (main): Cast res_call to silence gcc.
2208         * testsuite/libffi.call/cls_multi_ushortchar.c (test_func_gn): Mark cif
2209         and data unused.
2210         (main): Cast res_call to silence gcc.
2211         * testsuite/libffi.call/cls_schar.c (cls_ret_schar_fn): Mark cif and
2212         userdata unused.
2213         (cls_ret_schar_fn): Cast printf parameter to silence gcc.
2214         * testsuite/libffi.call/cls_sint.c (cls_ret_sint_fn): Mark cif and
2215         userdata unused.
2216         (cls_ret_sint_fn): Cast printf parameter to silence gcc.
2217         * testsuite/libffi.call/cls_sshort.c (cls_ret_sshort_fn): Mark cif and
2218         userdata unused.
2219         (cls_ret_sshort_fn): Cast printf parameter to silence gcc.
2220         * testsuite/libffi.call/cls_uchar.c (cls_ret_uchar_fn):  Mark cif and
2221         userdata unused.
2222         (cls_ret_uchar_fn): Cast printf parameter to silence gcc.
2223         * testsuite/libffi.call/cls_uint.c (cls_ret_uint_fn): Mark cif and
2224         userdata unused.
2225         (cls_ret_uint_fn): Cast printf parameter to silence gcc.
2226         * testsuite/libffi.call/cls_ulonglong.c (cls_ret_ulonglong_fn): Mark cif
2227         and userdata unused.
2228         * testsuite/libffi.call/cls_ushort.c (cls_ret_ushort_fn): Mark cif and
2229         userdata unused.
2230         (cls_ret_ushort_fn): Cast printf parameter to silence gcc.
2231         * testsuite/libffi.call/float.c (floating): Remove unused parameter e.
2232         * testsuite/libffi.call/float1.c (main): Remove unused variable i.
2233         Cleanup white spaces.
2234         * testsuite/libffi.call/negint.c (checking): Remove unused variable i.
2235         * testsuite/libffi.call/nested_struct.c (cls_struct_combined_gn): Mark
2236         cif and userdata unused.
2237         * testsuite/libffi.call/nested_struct1.c (cls_struct_combined_gn):
2238         Likewise.
2239         * testsuite/libffi.call/nested_struct10.c (B_gn): Likewise.
2240         * testsuite/libffi.call/nested_struct2.c (B_fn): Adjust printf
2241         formatters to silence gcc.
2242         (B_gn): Mark cif and userdata unused.
2243         * testsuite/libffi.call/nested_struct3.c (B_gn): Mark cif and userdata
2244         unused.
2245         * testsuite/libffi.call/nested_struct4.c: Mention related PR.
2246         (B_gn): Mark cif and userdata unused.
2247         * testsuite/libffi.call/nested_struct5.c (B_gn): Mark cif and userdata
2248         unused.
2249         * testsuite/libffi.call/nested_struct6.c: Mention related PR.
2250         (B_gn): Mark cif and userdata unused.
2251         * testsuite/libffi.call/nested_struct7.c (B_gn): Mark cif and userdata
2252         unused.
2253         * testsuite/libffi.call/nested_struct8.c (B_gn): Likewise.
2254         * testsuite/libffi.call/nested_struct9.c (B_gn): Likewise.
2255         * testsuite/libffi.call/problem1.c (stub): Likewise.
2256         * testsuite/libffi.call/pyobjc-tc.c (main): Cast the result to silence
2257         gcc.
2258         * testsuite/libffi.call/return_fl2.c (return_fl): Add the note mentioned
2259         in the last commit for this test case in the test case itself.
2260         * testsuite/libffi.call/closure_fn0.c (closure_test_fn0): Mark cif as
2261         unused.
2262         * testsuite/libffi.call/closure_fn1.c (closure_test_fn1): Likewise.
2263         * testsuite/libffi.call/closure_fn2.c (closure_test_fn2): Likewise.
2264         * testsuite/libffi.call/closure_fn3.c (closure_test_fn3): Likewise.
2265         * testsuite/libffi.call/closure_fn4.c (closure_test_fn0): Likewise.
2266         * testsuite/libffi.call/closure_fn5.c (closure_test_fn5): Likewise.
2267         * testsuite/libffi.call/closure_fn6.c (closure_test_fn0): Likewise.
2268
2269 2006-02-22  Kaz Kojima  <kkojima@gcc.gnu.org>
2270
2271         * src/sh/sysv.S: Fix register numbers in the FDE for
2272         ffi_closure_SYSV.
2273
2274 2006-02-20  Andreas Tobler  <a.tobler@schweiz.ch>
2275
2276         * testsuite/libffi.call/return_fl2.c (return_fl): Remove static
2277         declaration to avoid a false negative on ix86. See PR323.
2278
2279 2006-02-18  Kaz Kojima  <kkojima@gcc.gnu.org>
2280
2281         * src/sh/ffi.c (ffi_closure_helper_SYSV): Remove unused variable
2282         and cast integer to void * if needed.  Update the pointer to
2283         the FP register saved area correctly.
2284
2285 2006-02-17  Andreas Tobler  <a.tobler@schweiz.ch>
2286
2287         * testsuite/libffi.call/nested_struct6.c: XFAIL this test until PR25630
2288         is fixed.
2289         * testsuite/libffi.call/nested_struct4.c: Likewise.
2290
2291 2006-02-16  Andreas Tobler  <a.tobler@schweiz.ch>
2292
2293         * testsuite/libffi.call/return_dbl.c: New test case.
2294         * testsuite/libffi.call/return_dbl1.c: Likewise.
2295         * testsuite/libffi.call/return_dbl2.c: Likewise.
2296         * testsuite/libffi.call/return_fl.c: Likewise.
2297         * testsuite/libffi.call/return_fl1.c: Likewise.
2298         * testsuite/libffi.call/return_fl2.c: Likewise.
2299         * testsuite/libffi.call/return_fl3.c: Likewise.
2300         * testsuite/libffi.call/closure_fn6.c: Likewise.
2301
2302         * testsuite/libffi.call/nested_struct2.c: Remove ffi_type_mylong
2303         definition.
2304         * testsuite/libffi.call/ffitest.h: Add ffi_type_mylong definition
2305         here to be used by other test cases too.
2306
2307         * testsuite/libffi.call/nested_struct10.c: New test case.
2308         * testsuite/libffi.call/nested_struct9.c: Likewise.
2309         * testsuite/libffi.call/nested_struct8.c: Likewise.
2310         * testsuite/libffi.call/nested_struct7.c: Likewise.
2311         * testsuite/libffi.call/nested_struct6.c: Likewise.
2312         * testsuite/libffi.call/nested_struct5.c: Likewise.
2313         * testsuite/libffi.call/nested_struct4.c: Likewise.
2314
2315 2006-01-21  Andreas Tobler  <a.tobler@schweiz.ch>
2316
2317         * configure.ac: Enable libffi for sparc64-*-freebsd*.
2318         * configure: Rebuilt.
2319
2320 2006-01-18  Jakub Jelinek  <jakub@redhat.com>
2321
2322         * src/powerpc/sysv.S (smst_two_register): Don't call __ashldi3,
2323         instead do the shifting inline.
2324         * src/powerpc/ppc_closure.S (ffi_closure_SYSV): Don't compute %r5
2325         shift count unconditionally.  Simplify load sequences for 1, 2, 3, 4
2326         and 8 byte structs, for the remaining struct sizes don't call
2327         __lshrdi3, instead do the shifting inline.
2328
2329 2005-12-07  Thiemo Seufer  <ths@networkno.de>
2330
2331         * src/mips/ffitarget.h: Remove obsolete sgidefs.h include. Add
2332         missing parentheses.
2333         * src/mips/o32.S (ffi_call_O32): Code formatting. Define
2334         and use A3_OFF, FP_OFF, RA_OFF. Micro-optimizations.
2335         (ffi_closure_O32): Likewise, but with newly defined A3_OFF2,
2336         A2_OFF2, A1_OFF2, A0_OFF2, RA_OFF2, FP_OFF2, S0_OFF2, GP_OFF2,
2337         V1_OFF2, V0_OFF2, FA_1_1_OFF2, FA_1_0_OFF2, FA_0_1_OFF2,
2338         FA_0_0_OFF2.
2339         * src/mips/ffi.c (ffi_prep_args): Code formatting. Fix
2340         endianness bugs.
2341         (ffi_prep_closure): Improve trampoline instruction scheduling.
2342         (ffi_closure_mips_inner_O32): Fix endianness bugs.
2343
2344 2005-12-03  Alan Modra  <amodra@bigpond.net.au>
2345
2346         * src/powerpc/ffi.c: Formatting.
2347         (ffi_prep_args_SYSV): Avoid possible aliasing problems by using unions.
2348         (ffi_prep_args64): Likewise.
2349
2350 2005-09-30  Geoffrey Keating  <geoffk@apple.com>
2351
2352         * testsuite/lib/libffi-dg.exp (libffi_target_compile): For
2353         darwin, use -shared-libgcc not -lgcc_s, and explain why.
2354
2355 2005-09-26  Tom Tromey  <tromey@redhat.com>
2356
2357         * testsuite/libffi.call/float1.c (value_type): New typedef.
2358         (CANARY): New define.
2359         (main): Check for result buffer overflow.
2360         * src/powerpc/linux64.S: Handle linux64 long double returns.
2361         * src/powerpc/ffi.c (FLAG_RETURNS_128BITS): New constant.
2362         (ffi_prep_cif_machdep): Handle linux64 long double returns.
2363
2364 2005-08-25  Alan Modra  <amodra@bigpond.net.au>
2365
2366         PR target/23404
2367         * src/powerpc/ffi.c (ffi_prep_args_SYSV): Correct placement of stack
2368         homed fp args.
2369         (ffi_status ffi_prep_cif_machdep): Correct stack sizing for same.
2370
2371 2005-08-11  Jakub Jelinek  <jakub@redhat.com>
2372
2373         * configure.ac (HAVE_HIDDEN_VISIBILITY_ATTRIBUTE): New test.
2374         (AH_BOTTOM): Add FFI_HIDDEN definition.
2375         * configure: Rebuilt.
2376         * fficonfig.h.in: Rebuilt.
2377         * src/powerpc/ffi.c (hidden): Remove.
2378         (ffi_closure_LINUX64, ffi_prep_args64, ffi_call_LINUX64,
2379         ffi_closure_helper_LINUX64): Use FFI_HIDDEN instead of hidden.
2380         * src/powerpc/linux64_closure.S (ffi_closure_LINUX64,
2381         .ffi_closure_LINUX64): Use FFI_HIDDEN instead of .hidden.
2382         * src/x86/ffi.c (ffi_closure_SYSV, ffi_closure_raw_SYSV): Remove,
2383         add FFI_HIDDEN to its prototype.
2384         (ffi_closure_SYSV_inner): New.
2385         * src/x86/sysv.S (ffi_closure_SYSV, ffi_closure_raw_SYSV): New.
2386         * src/x86/win32.S (ffi_closure_SYSV, ffi_closure_raw_SYSV): New.
2387
2388 2005-08-10  Alfred M. Szmidt  <ams@gnu.org>
2389
2390         PR libffi/21819:
2391         * configure: Rebuilt.
2392         * configure.ac: Handle i*86-*-gnu*.
2393
2394 2005-08-09  Jakub Jelinek  <jakub@redhat.com>
2395
2396         * src/powerpc/ppc_closure.S (ffi_closure_SYSV): Use
2397         DW_CFA_offset_extended_sf rather than
2398         DW_CFA_GNU_negative_offset_extended.
2399         * src/powerpc/sysv.S (ffi_call_SYSV): Likewise.
2400
2401 2005-07-22  SUGIOKA Toshinobu  <sugioka@itonet.co.jp>
2402
2403         * src/sh/sysv.S (ffi_call_SYSV): Stop argument popping correctly
2404         on sh3.
2405         (ffi_closure_SYSV): Change the stack layout for sh3 struct argument.
2406         * src/sh/ffi.c (ffi_prep_args): Fix sh3 argument copy, when it is
2407         partially on register.
2408         (ffi_closure_helper_SYSV): Likewise.
2409         (ffi_prep_cif_machdep): Don't set too many cif->flags.
2410
2411 2005-07-20  Kaz Kojima  <kkojima@gcc.gnu.org>
2412
2413         * src/sh/ffi.c (ffi_call): Handle small structures correctly.
2414         Remove empty line.
2415         * src/sh64/ffi.c (simple_type): Remove.
2416         (return_type): Handle small structures correctly.
2417         (ffi_prep_args): Likewise.
2418         (ffi_call): Likewise.
2419         (ffi_closure_helper_SYSV): Likewise.
2420         * src/sh64/sysv.S (ffi_call_SYSV): Handle 1, 2 and 4-byte return.
2421         Emit position independent code if PIC and remove wrong datalabel
2422         prefixes from EH data.
2423
2424 2005-07-19  Andreas Tobler  <a.tobler@schweiz.ch>
2425
2426         * Makefile.am (nodist_libffi_la_SOURCES): Add POWERPC_FREEBSD.
2427         * Makefile.in: Regenerate.
2428         * include/Makefile.in: Likewise.
2429         * testsuite/Makefile.in: Likewise.
2430         * configure.ac: Add POWERPC_FREEBSD rules.
2431         * configure: Regenerate.
2432         * src/powerpc/ffitarget.h: Add POWERPC_FREEBSD rules.
2433         (FFI_SYSV_TYPE_SMALL_STRUCT): Define.
2434         * src/powerpc/ffi.c: Add flags to handle small structure returns
2435         in ffi_call_SYSV.
2436         (ffi_prep_cif_machdep): Handle small structures for SYSV 4 ABI.
2437         Aka FFI_SYSV.
2438         (ffi_closure_helper_SYSV): Likewise.
2439         * src/powerpc/ppc_closure.S: Add return types for small structures.
2440         * src/powerpc/sysv.S: Add bits to handle small structures for
2441         final SYSV 4 ABI.
2442
2443 2005-07-10  Andreas Tobler  <a.tobler@schweiz.ch>
2444
2445         * testsuite/libffi.call/cls_5_1_byte.c: New test file.
2446         * testsuite/libffi.call/cls_6_1_byte.c: Likewise.
2447         * testsuite/libffi.call/cls_7_1_byte.c: Likewise.
2448
2449 2005-07-05  Randolph Chung  <tausq@debian.org>
2450
2451         * src/pa/ffi.c (ffi_struct_type): Rename FFI_TYPE_SMALL_STRUCT1
2452         as FFI_TYPE_SMALL_STRUCT3.  Break out handling for 5-7 byte
2453         structures.  Kill compilation warnings.
2454         (ffi_closure_inner_LINUX): Print return values as hex in debug
2455         message.  Rename FFI_TYPE_SMALL_STRUCT1 as FFI_TYPE_SMALL_STRUCT3.
2456         Properly handle 5-7 byte structure returns.
2457         * src/pa/ffitarget.h (FFI_TYPE_SMALL_STRUCT1)
2458         (FFI_TYPE_SMALL_STRUCT2): Remove.
2459         (FFI_TYPE_SMALL_STRUCT3, FFI_TYPE_SMALL_STRUCT5)
2460         (FFI_TYPE_SMALL_STRUCT6, FFI_TYPE_SMALL_STRUCT7): Define.
2461         * src/pa/linux.S: Mark source file as using PA1.1 assembly.
2462         (checksmst1, checksmst2): Remove.
2463         (checksmst3): Optimize handling of 3-byte struct returns.
2464         (checksmst567): Properly handle 5-7 byte struct returns.
2465
2466 2005-06-15  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
2467
2468         PR libgcj/21943
2469         * src/mips/n32.S: Enforce PIC code.
2470         * src/mips/o32.S: Likewise.
2471
2472 2005-06-15  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
2473
2474         * configure.ac: Treat i*86-*-solaris2.10 and up as X86_64.
2475         * configure: Regenerate.
2476
2477 2005-06-01  Alan Modra  <amodra@bigpond.net.au>
2478
2479         * src/powerpc/ppc_closure.S (ffi_closure_SYSV): Don't use JUMPTARGET
2480         to call ffi_closure_helper_SYSV.  Append @local instead.
2481         * src/powerpc/sysv.S (ffi_call_SYSV): Likewise for ffi_prep_args_SYSV.
2482
2483 2005-05-17  Kelley Cook  <kcook@gcc.gnu.org>
2484
2485         * configure.ac: Use AC_C_BIGENDIAN instead of AC_C_BIGENDIAN_CROSS.
2486         Use AC_CHECK_SIZEOF instead of AC_COMPILE_CHECK_SIZEOF.
2487         * Makefile.am (ACLOCAL_AMFLAGS): Remove -I ../config.
2488         * aclocal.m4, configure, fficonfig.h.in, Makefile.in,
2489         include/Makefile.in, testsuite/Makefile.in: Regenerate.
2490
2491 2005-05-09  Mike Stump  <mrs@apple.com>
2492
2493         * configure: Regenerate.
2494
2495 2005-05-08  Richard Henderson  <rth@redhat.com>
2496
2497         PR libffi/21285
2498         * src/alpha/osf.S: Update unwind into to match code.
2499
2500 2005-05-04  Andreas Degert <ad@papyrus-gmbh.de>
2501             Richard Henderson  <rth@redhat.com>
2502
2503         * src/x86/ffi64.c (ffi_prep_cif_machdep): Save sse-used flag in
2504         bit 11 of flags.
2505         (ffi_call): Mask return type field.  Pass ssecount to ffi_call_unix64.
2506         (ffi_prep_closure): Set carry bit if sse-used flag set.
2507         * src/x86/unix64.S (ffi_call_unix64): Add ssecount argument.
2508         Only load sse registers if ssecount non-zero.
2509         (ffi_closure_unix64): Only save sse registers if carry set on entry.
2510
2511 2005-04-29  Ralf Corsepius  <ralf.corsepius@rtems.org>
2512
2513         * configure.ac: Add i*86-*-rtems*, sparc*-*-rtems*,
2514         powerpc-*rtems*, arm*-*-rtems*, sh-*-rtems*.
2515         * configure: Regenerate.
2516
2517 2005-04-20  Hans-Peter Nilsson  <hp@axis.com>
2518
2519         * testsuite/lib/libffi-dg.exp (libffi-dg-test-1): In regsub use,
2520         have Tcl8.3-compatible intermediate variable.
2521
2522 2005-04-18  Simon Posnjak <simon.posnjak@siol.net>
2523             Hans-Peter Nilsson  <hp@axis.com>
2524
2525         * Makefile.am: Add CRIS support.
2526         * configure.ac: Likewise.
2527         * Makefile.in, configure, testsuite/Makefile.in,
2528         include/Makefile.in: Regenerate.
2529         * src/cris: New directory.
2530         * src/cris/ffi.c, src/cris/sysv.S, src/cris/ffitarget.h: New files.
2531         * src/prep_cif.c (ffi_prep_cif): Wrap in #ifndef __CRIS__.
2532
2533         * testsuite/lib/libffi-dg.exp (libffi-dg-test-1): Replace \n with
2534         \r?\n in output tests.
2535
2536 2005-04-12  Mike Stump  <mrs@apple.com>
2537
2538         * configure: Regenerate.
2539
2540 2005-03-30  Hans Boehm  <Hans.Boehm@hp.com>
2541
2542         * src/ia64/ffitarget.h (ffi_arg): Use long long instead of DI.
2543
2544 2005-03-30  Steve Ellcey  <sje@cup.hp.com>
2545
2546         * src/ia64/ffitarget.h (ffi_arg) ADD DI attribute.
2547         (ffi_sarg) Ditto.
2548         * src/ia64/unix.S (ffi_closure_unix): Extend gp
2549         to 64 bits in ILP32 mode.
2550         Load 64 bits even for short data.
2551
2552 2005-03-23  Mike Stump  <mrs@apple.com>
2553
2554         * src/powerpc/darwin.S: Update for -m64 multilib.
2555         * src/powerpc/darwin_closure.S: Likewise.
2556
2557 2005-03-21  Zack Weinberg  <zack@codesourcery.com>
2558
2559         * configure.ac: Do not invoke TL_AC_GCC_VERSION.
2560         Do not set tool_include_dir.
2561         * aclocal.m4, configure, Makefile.in, testsuite/Makefile.in:
2562         Regenerate.
2563         * include/Makefile.am: Set gcc_version and toollibffidir.
2564         * include/Makefile.in: Regenerate.
2565
2566 2005-02-22  Andrew Haley  <aph@redhat.com>
2567
2568         * src/powerpc/ffi.c (ffi_prep_cif_machdep): Bump alignment to
2569         odd-numbered register pairs for 64-bit integer types.
2570
2571 2005-02-23  Andreas Tobler  <a.tobler@schweiz.ch>
2572
2573         PR libffi/20104
2574         * testsuite/libffi.call/return_ll1.c: New test case.
2575
2576 2005-02-11  Janis Johnson  <janis187@us.ibm.com>
2577
2578         * testsuite/libffi.call/cls_align_longdouble.c: Remove dg-options.
2579         * testsuite/libffi.call/float.c: Ditto.
2580         * testsuite/libffi.call/float2.c: Ditto.
2581         * testsuite/libffi.call/float3.c: Ditto.
2582
2583 2005-02-08  Andreas Tobler  <a.tobler@schweiz.ch>
2584
2585         * src/frv/ffitarget.h: Remove PPC stuff which does not belong to frv.
2586
2587 2005-01-12  Eric Botcazou  <ebotcazou@libertysurf.fr>
2588
2589         * testsuite/libffi.special/special.exp (cxx_options): Add
2590         -shared-libgcc.
2591
2592 2004-12-31  Richard Henderson  <rth@redhat.com>
2593
2594         * src/types.c (FFI_AGGREGATE_TYPEDEF): Remove.
2595         (FFI_TYPEDEF): Rename from FFI_INTEGRAL_TYPEDEF.  Replace size and
2596         offset parameters with a type parameter; deduce size and structure
2597         alignment.  Update all users.
2598
2599 2004-12-31  Richard Henderson  <rth@redhat.com>
2600
2601         * src/types.c (FFI_TYPE_POINTER): Define with sizeof.
2602         (FFI_TYPE_LONGDOUBLE): Fix for ia64.
2603         * src/ia64/ffitarget.h (struct ffi_ia64_trampoline_struct): Move
2604         into ffi_prep_closure.
2605         * src/ia64/ia64_flags.h, src/ia64/ffi.c, src/ia64/unix.S: Rewrite
2606         from scratch.
2607
2608 2004-12-27  Richard Henderson  <rth@redhat.com>
2609
2610         * src/x86/unix64.S: Fix typo in unwind info.
2611
2612 2004-12-25  Richard Henderson  <rth@redhat.com>
2613
2614         * src/x86/ffi64.c (struct register_args): Rename from stackLayout.
2615         (enum x86_64_reg_class): Add X86_64_COMPLEX_X87_CLASS.
2616         (merge_classes): Check for it.
2617         (SSE_CLASS_P): New.
2618         (classify_argument): Pass byte_offset by value; perform all updates
2619         inside struct case.
2620         (examine_argument): Add classes argument; handle
2621         X86_64_COMPLEX_X87_CLASS.
2622         (ffi_prep_args): Merge into ...
2623         (ffi_call): ... here.  Share stack frame with ffi_call_unix64.
2624         (ffi_prep_cif_machdep): Setup cif->flags for proper structure return.
2625         (ffi_fill_return_value): Remove.
2626         (ffi_prep_closure): Remove dead assert.
2627         (ffi_closure_unix64_inner): Rename from ffi_closure_UNIX64_inner.
2628         Rewrite to use struct register_args instead of va_list.  Create
2629         flags for handling structure returns.
2630         * src/x86/unix64.S: Remove dead strings.
2631         (ffi_call_unix64): Rename from ffi_call_UNIX64.  Rewrite to share
2632         stack frame with ffi_call.  Handle structure returns properly.
2633         (float2sse, floatfloat2sse, double2sse): Remove.
2634         (sse2float, sse2double, sse2floatfloat): Remove.
2635         (ffi_closure_unix64): Rename from ffi_closure_UNIX64.  Rewrite
2636         to handle structure returns properly.
2637
2638 2004-12-08  David Edelsohn  <edelsohn@gnu.org>
2639
2640         * Makefile.am (AM_MAKEFLAGS): Remove duplicate LIBCFLAGS and
2641         PICFLAG.
2642         * Makefile.in: Regenerated.
2643
2644 2004-12-02  Richard Sandiford  <rsandifo@redhat.com>
2645
2646         * configure.ac: Use TL_AC_GCC_VERSION to set gcc_version.
2647         * configure, aclocal.m4, Makefile.in: Regenerate.
2648         * include/Makefile.in, testsuite/Makefile.in: Regenerate.
2649
2650 2004-11-29  Kelley Cook  <kcook@gcc.gnu.org>
2651
2652         * configure: Regenerate for libtool change.
2653
2654 2004-11-25  Kelley Cook  <kcook@gcc.gnu.org>
2655
2656         * configure: Regenerate for libtool reversion.
2657
2658 2004-11-24  Kelley Cook  <kcook@gcc.gnu.org>
2659
2660         * configure: Regenerate for libtool change.
2661
2662 2004-11-23  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>
2663
2664         * testsuite/lib/libffi-dg.exp: Use new procs in target-libpath.exp.
2665
2666 2004-11-23  Richard Sandiford  <rsandifo@redhat.com>
2667
2668         * src/mips/o32.S (ffi_call_O32, ffi_closure_O32): Use jalr instead
2669         of jal.  Use an absolute encoding for the frame information.
2670
2671 2004-11-23  Kelley Cook  <kcook@gcc.gnu.org>
2672
2673         * Makefile.am: Remove no-dependencies.  Add ACLOCAL_AMFLAGS.
2674         * acinclude.m4: Delete logic for sincludes.
2675         * aclocal.m4, Makefile.in, configure: Regenerate.
2676         * include/Makefile: Likewise.
2677         * testsuite/Makefile: Likewise.
2678
2679 2004-11-22  Eric Botcazou  <ebotcazou@libertysurf.fr>
2680
2681         * src/sparc/ffi.c (ffi_prep_closure): Align doubles and 64-bit integers
2682         on a 8-byte boundary.
2683         * src/sparc/v8.S (ffi_closure_v8): Reserve frame space for arguments.
2684
2685 2004-10-27  Richard Earnshaw  <rearnsha@arm.com>
2686
2687         * src/arm/ffi.c (ffi_prep_cif_machdep): Handle functions that return
2688         long long values.  Round stack allocation to a multiple of 8 bytes
2689         for ATPCS compatibility.
2690         * src/arm/sysv.S (ffi_call_SYSV): Rework to avoid use of APCS register
2691         names.  Handle returning long long types.  Add Thumb and interworking
2692         support.  Improve soft-float code.
2693
2694 2004-10-27  Richard Earnshaw  <rearnsha@arm.com>
2695
2696         * testsuite/lib/libffi-db.exp (load_gcc_lib): New function.
2697         (libffi_exit): New function.
2698         (libffi_init): Build the testglue wrapper if needed.
2699
2700 2004-10-25  Eric Botcazou  <ebotcazou@libertysurf.fr>
2701
2702         PR other/18138
2703         * testsuite/lib/libffi-dg.exp: Accept more than one multilib libgcc.
2704
2705 2004-10-25  Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
2706
2707         * src/m32r/libffitarget.h (FFI_CLOSURES): Set to 0.
2708
2709 2004-10-20  Kaz Kojima  <kkojima@gcc.gnu.org>
2710
2711         * src/sh/sysv.S (ffi_call_SYSV): Don't align for double data.
2712         * testsuite/libffi.call/float3.c: New test case.
2713
2714 2004-10-18  Kaz Kojima  <kkojima@gcc.gnu.org>
2715
2716         * src/sh/ffi.c (ffi_prep_closure): Set T bit in trampoline for
2717         the function returning a structure pointed with R2.
2718         * src/sh/sysv.S (ffi_closure_SYSV): Use R2 as the pointer to
2719         the structure return value if T bit set.  Emit position
2720         independent code and EH data if PIC.
2721
2722 2004-10-13  Kazuhiro Inaoka  <inaoka.kazuhiro@renesas.com>
2723
2724         * Makefile.am: Add m32r support.
2725         * configure.ac: Likewise.
2726         * Makefile.in: Regenerate.
2727         * confiugre: Regenerate.
2728         * src/types.c: Add m32r port to FFI_INTERNAL_TYPEDEF
2729         (uint64, sint64, double, longdouble)
2730         * src/m32r: New directory.
2731         * src/m32r/ffi.c: New file.
2732         * src/m32r/sysv.S: Likewise.
2733         * src/m32r/ffitarget.h: Likewise.
2734
2735 2004-10-02  Kaz Kojima  <kkojima@gcc.gnu.org>
2736
2737         * testsuite/libffi.call/negint.c: New test case.
2738
2739 2004-09-14  H.J. Lu  <hongjiu.lu@intel.com>
2740
2741         PR libgcj/17465
2742         * testsuite/lib/libffi-dg.exp: Don't use global ld_library_path.
2743         Set up LD_LIBRARY_PATH, SHLIB_PATH, LD_LIBRARYN32_PATH,
2744         LD_LIBRARY64_PATH, LD_LIBRARY_PATH_32, LD_LIBRARY_PATH_64 and
2745         DYLD_LIBRARY_PATH.
2746
2747 2004-09-05  Andreas Tobler  <a.tobler@schweiz.ch>
2748
2749         * testsuite/libffi.call/many_win32.c: Remove whitespaces.
2750         * testsuite/libffi.call/promotion.c: Likewise.
2751         * testsuite/libffi.call/return_ll.c: Remove unused var. Cleanup
2752         whitespaces.
2753         * testsuite/libffi.call/return_sc.c: Likewise.
2754         * testsuite/libffi.call/return_uc.c: Likewise.
2755
2756 2004-09-05  Andreas Tobler  <a.tobler@schweiz.ch>
2757
2758         * src/powerpc/darwin.S: Fix comments and identation.
2759         * src/powerpc/darwin_closure.S: Likewise.
2760
2761 2004-09-02  Andreas Tobler  <a.tobler@schweiz.ch>
2762
2763         * src/powerpc/ffi_darwin.c: Add flag for longdouble return values.
2764         (ffi_prep_args): Handle longdouble arguments.
2765         (ffi_prep_cif_machdep): Set flags for longdouble. Calculate space for
2766         longdouble.
2767         (ffi_closure_helper_DARWIN): Add closure handling for longdouble.
2768         * src/powerpc/darwin.S (_ffi_call_DARWIN): Add handling of longdouble
2769         values.
2770         * src/powerpc/darwin_closure.S (_ffi_closure_ASM): Likewise.
2771         * src/types.c: Defined longdouble size and alignment for darwin.
2772
2773 2004-09-02  Andreas Tobler  <a.tobler@schweiz.ch>
2774
2775         * src/powerpc/aix.S: Remove whitespaces.
2776         * src/powerpc/aix_closure.S: Likewise.
2777         * src/powerpc/asm.h: Likewise.
2778         * src/powerpc/ffi.c: Likewise.
2779         * src/powerpc/ffitarget.h: Likewise.
2780         * src/powerpc/linux64.S: Likewise.
2781         * src/powerpc/linux64_closure.S: Likewise.
2782         * src/powerpc/ppc_closure.S: Likewise.
2783         * src/powerpc/sysv.S: Likewise.
2784
2785 2004-08-30  Anthony Green  <green@redhat.com>
2786
2787         * Makefile.am: Add frv support.
2788         * Makefile.in, testsuite/Makefile.in: Rebuilt.
2789         * configure.ac: Read configure.host.
2790         * configure.in: Read configure.host.
2791         * configure.host: New file.  frv-elf needs libgloss.
2792         * include/ffi.h.in: Force ffi_closure to have a nice big (8)
2793         alignment.  This is needed to frv and shouldn't harm the others.
2794         * include/ffi_common.h (ALIGN_DOWN): New macro.
2795         * src/frv/ffi.c, src/frv/ffitarget.h, src/frv/eabi.S: New files.
2796
2797 2004-08-24  David Daney  <daney@avtrex.com>
2798
2799         * testsuite/libffi.call/closure_fn0.c: Xfail mips64* instead of mips*.
2800         * testsuite/libffi.call/closure_fn1.c: Likewise.
2801         * testsuite/libffi.call/closure_fn2.c  Likewise.
2802         * testsuite/libffi.call/closure_fn3.c: Likewise.
2803         * testsuite/libffi.call/closure_fn4.c: Likewise.
2804         * testsuite/libffi.call/closure_fn5.c: Likewise.
2805         * testsuite/libffi.call/cls_18byte.c: Likewise.
2806         * testsuite/libffi.call/cls_19byte.c: Likewise.
2807         * testsuite/libffi.call/cls_1_1byte.c: Likewise.
2808         * testsuite/libffi.call/cls_20byte.c: Likewise.
2809         * testsuite/libffi.call/cls_20byte1.c: Likewise.
2810         * testsuite/libffi.call/cls_24byte.c: Likewise.
2811         * testsuite/libffi.call/cls_2byte.c: Likewise.
2812         * testsuite/libffi.call/cls_3_1byte.c: Likewise.
2813         * testsuite/libffi.call/cls_3byte1.c: Likewise.
2814         * testsuite/libffi.call/cls_3byte2.c: Likewise.
2815         * testsuite/libffi.call/cls_4_1byte.c: Likewise.
2816         * testsuite/libffi.call/cls_4byte.c: Likewise.
2817         * testsuite/libffi.call/cls_64byte.c: Likewise.
2818         * testsuite/libffi.call/cls_6byte.c: Likewise.
2819         * testsuite/libffi.call/cls_7byte.c: Likewise.
2820         * testsuite/libffi.call/cls_8byte.c: Likewise.
2821         * testsuite/libffi.call/cls_9byte1.c: Likewise.
2822         * testsuite/libffi.call/cls_9byte2.c: Likewise.
2823         * testsuite/libffi.call/cls_align_double.c: Likewise.
2824         * testsuite/libffi.call/cls_align_float.c: Likewise.
2825         * testsuite/libffi.call/cls_align_longdouble.c: Likewise.
2826         * testsuite/libffi.call/cls_align_pointer.c: Likewise.
2827         * testsuite/libffi.call/cls_align_sint16.c: Likewise.
2828         * testsuite/libffi.call/cls_align_sint32.c: Likewise.
2829         * testsuite/libffi.call/cls_align_sint64.c: Likewise.
2830         * testsuite/libffi.call/cls_align_uint16.c: Likewise.
2831         * testsuite/libffi.call/cls_align_uint32.c: Likewise.
2832         * testsuite/libffi.call/cls_align_uint64.c: Likewise.
2833         * testsuite/libffi.call/cls_double.c: Likewise.
2834         * testsuite/libffi.call/cls_float.c: Likewise.
2835         * testsuite/libffi.call/cls_multi_schar.c: Likewise.
2836         * testsuite/libffi.call/cls_multi_sshort.c: Likewise.
2837         * testsuite/libffi.call/cls_multi_sshortchar.c: Likewise.
2838         * testsuite/libffi.call/cls_multi_uchar.c: Likewise.
2839         * testsuite/libffi.call/cls_multi_ushort.c: Likewise.
2840         * testsuite/libffi.call/cls_multi_ushortchar.c: Likewise.
2841         * testsuite/libffi.call/cls_schar.c: Likewise.
2842         * testsuite/libffi.call/cls_sint.c: Likewise.
2843         * testsuite/libffi.call/cls_sshort.c: Likewise.
2844         * testsuite/libffi.call/cls_uchar.c: Likewise.
2845         * testsuite/libffi.call/cls_uint.c: Likewise.
2846         * testsuite/libffi.call/cls_ulonglong.c: Likewise.
2847         * testsuite/libffi.call/cls_ushort.c: Likewise.
2848         * testsuite/libffi.call/nested_struct.c: Likewise.
2849         * testsuite/libffi.call/nested_struct1.c: Likewise.
2850         * testsuite/libffi.call/nested_struct2.c: Likewise.
2851         * testsuite/libffi.call/nested_struct3.c: Likewise.
2852         * testsuite/libffi.call/problem1.c: Likewise.
2853         * testsuite/libffi.special/unwindtest.cc: Likewise.
2854         * testsuite/libffi.call/cls_12byte.c: Likewise and set return value
2855         to zero.
2856         * testsuite/libffi.call/cls_16byte.c: Likewise.
2857         * testsuite/libffi.call/cls_5byte.c: Likewise.
2858
2859 2004-08-23  David Daney <daney@avtrex.com>
2860
2861         PR libgcj/13141
2862         * src/mips/ffitarget.h (FFI_O32_SOFT_FLOAT): New ABI.
2863         * src/mips/ffi.c (ffi_prep_args): Fix alignment calculation.
2864         (ffi_prep_cif_machdep): Handle FFI_O32_SOFT_FLOAT floating point
2865         parameters and return types.
2866         (ffi_call): Handle FFI_O32_SOFT_FLOAT ABI.
2867         (ffi_prep_closure): Ditto.
2868         (ffi_closure_mips_inner_O32): Handle FFI_O32_SOFT_FLOAT ABI, fix
2869         alignment calculations.
2870         * src/mips/o32.S (ffi_closure_O32): Don't use floating point
2871         instructions if FFI_O32_SOFT_FLOAT, make stack frame ABI compliant.
2872
2873 2004-08-14  Casey Marshall <csm@gnu.org>
2874
2875         * src/mips/ffi.c (ffi_pref_cif_machdep): set `cif->flags' to
2876         contain `FFI_TYPE_UINT64' as return type for any 64-bit
2877         integer (O32 ABI only).
2878         (ffi_prep_closure): new function.
2879         (ffi_closure_mips_inner_O32): new function.
2880         * src/mips/ffitarget.h: Define `FFI_CLOSURES' and
2881         `FFI_TRAMPOLINE_SIZE' appropriately if the ABI is o32.
2882         * src/mips/o32.S (ffi_call_O32): add labels for .eh_frame. Return
2883         64 bit integers correctly.
2884         (ffi_closure_O32): new function.
2885         Added DWARF-2 unwind info for both functions.
2886
2887 2004-08-10  Andrew Haley  <aph@redhat.com>
2888
2889         * src/x86/ffi64.c (ffi_prep_args ): 8-align all stack arguments.
2890
2891 2004-08-01  Robert Millan  <robertmh@gnu.org>
2892
2893         * configure.ac: Detect knetbsd-gnu and kfreebsd-gnu.
2894         * configure: Regenerate.
2895
2896 2004-07-30  Maciej W. Rozycki  <macro@linux-mips.org>
2897
2898         * acinclude.m4 (AC_FUNC_MMAP_BLACKLIST): Check for <sys/mman.h>
2899         and mmap() explicitly instead of relying on preset autoconf cache
2900         variables.
2901         * aclocal.m4: Regenerate.
2902         * configure: Regenerate.
2903
2904 2004-07-11  Ulrich Weigand  <uweigand@de.ibm.com>
2905
2906         * src/s390/ffi.c (ffi_prep_args): Fix C aliasing violation.
2907         (ffi_check_float_struct): Remove unused prototype.
2908
2909 2004-06-30  Geoffrey Keating  <geoffk@apple.com>
2910
2911         * src/powerpc/ffi_darwin.c (flush_icache): ';' is a comment
2912         character on Darwin, use '\n\t' instead.
2913
2914 2004-06-26  Matthias Klose  <doko@debian.org>
2915
2916         * libtool-version: Fix typo in revision/age.
2917
2918 2004-06-17  Matthias Klose  <doko@debian.org>
2919
2920         * libtool-version: New.
2921         * Makefile.am (libffi_la_LDFLAGS): Use -version-info for soname.
2922         * Makefile.in: Regenerate.
2923
2924 2004-06-15  Paolo Bonzini  <bonzini@gnu.org>
2925
2926         * Makefile.am: Remove useless multilib rules.
2927         * Makefile.in: Regenerate.
2928         * aclocal.m4: Regenerate with automake 1.8.5.
2929         * configure.ac: Remove useless multilib configury.
2930         * configure: Regenerate.
2931
2932 2004-06-15  Paolo Bonzini  <bonzini@gnu.org>
2933
2934         * .cvsignore: New file.
2935
2936 2004-06-10  Jakub Jelinek  <jakub@redhat.com>
2937
2938         * src/ia64/unix.S (ffi_call_unix): Insert group barrier break
2939         fp_done.
2940         (ffi_closure_UNIX): Fix f14/f15 adjustment if FLOAT_SZ is ever
2941         changed from 8.
2942
2943 2004-06-06  Sean McNeil  <sean@mcneil.com>
2944
2945         * configure.ac: Add x86_64-*-freebsd* support.
2946         * configure: Regenerate.
2947
2948 2004-04-26  Joe Buck <jbuck@welsh-buck.org>
2949
2950         Bug 15093
2951         * configure.ac: Test for existence of mmap and sys/mman.h before
2952         checking blacklist.  Fix suggested by Jim Wilson.
2953         * configure: Regenerate.
2954
2955 2004-04-26  Matt Austern  <austern@apple.com>
2956
2957         * src/powerpc/darwin.S: Go through a non-lazy pointer for initial
2958         FDE location.
2959         * src/powerpc/darwin_closure.S: Likewise.
2960
2961 2004-04-24  Andreas Tobler  <a.tobler@schweiz.ch>
2962
2963         * testsuite/libffi.call/cls_multi_schar.c (main): Fix initialization
2964         error. Reported by Thomas Heller <theller@python.net>.
2965         * testsuite/libffi.call/cls_multi_sshort.c (main): Likewise.
2966         * testsuite/libffi.call/cls_multi_ushort.c (main): Likewise.
2967
2968 2004-03-20  Matthias Klose  <doko@debian.org>
2969
2970         * src/pa/linux.S: Fix typo.
2971
2972 2004-03-19  Matthias Klose  <doko@debian.org>
2973
2974         * Makefile.am: Update.
2975         * Makefile.in: Regenerate.
2976         * src/pa/ffi.h.in: Remove.
2977         * src/pa/ffitarget.h: New file.
2978
2979 2004-02-10  Randolph Chung  <tausq@debian.org>
2980
2981         * Makefile.am: Add PA support.
2982         * Makefile.in: Regenerate.
2983         * include/Makefile.in: Regenerate.
2984         * configure.ac: Add PA target.
2985         * configure: Regenerate.
2986         * src/pa/ffi.c: New file.
2987         * src/pa/ffi.h.in: Add PA support.
2988         * src/pa/linux.S: New file.
2989         * prep_cif.c: Add PA support.
2990
2991 2004-03-16  Hosaka Yuji  <hos@tamanegi.org>
2992
2993         * src/types.c: Fix alignment size of X86_WIN32 case int64 and
2994         double.
2995         * src/x86/ffi.c (ffi_prep_args): Replace ecif->cif->rtype->type
2996         with ecif->cif->flags.
2997         (ffi_call, ffi_prep_incoming_args_SYSV): Replace cif->rtype->type
2998         with cif->flags.
2999         (ffi_prep_cif_machdep): Add X86_WIN32 struct case.
3000         (ffi_closure_SYSV): Add 1 or 2-bytes struct case for X86_WIN32.
3001         * src/x86/win32.S (retstruct1b, retstruct2b, sc_retstruct1b,
3002         sc_retstruct2b): Add for 1 or 2-bytes struct case.
3003
3004 2004-03-15 Kelley Cook <kcook@gcc.gnu.org>
3005
3006         * configure.in: Rename file to ...
3007         * configure.ac: ... this.
3008         * fficonfig.h.in: Regenerate.
3009         * Makefile.in: Regenerate.
3010         * include/Makefile.in: Regenerate.
3011         * testsuite/Makefile.in: Regenerate.
3012
3013 2004-03-12  Matt Austern  <austern@apple.com>
3014
3015         * src/powerpc/darwin.S: Fix EH information so it corresponds to
3016         changes in EH format resulting from addition of linkonce support.
3017         * src/powerpc/darwin_closure.S: Likewise.
3018
3019 2004-03-11  Andreas Tobler  <a.tobler@schweiz.ch>
3020             Paolo Bonzini  <bonzini@gnu.org>
3021
3022         * Makefile.am (AUTOMAKE_OPTIONS): Set them.
3023         Remove VPATH. Remove rules for object files. Remove multilib support.
3024         (AM_CCASFLAGS): Add.
3025         * configure.in (AC_CONFIG_HEADERS): Relace AM_CONFIG_HEADER.
3026         (AC_PREREQ): Bump version to 2.59.
3027         (AC_INIT): Fill with version info and bug address.
3028         (ORIGINAL_LD_FOR_MULTILIBS): Remove.
3029         (AM_ENABLE_MULTILIB): Use this instead of AC_ARG_ENABLE.
3030         De-precious CC so that the right flags are passed down to multilibs.
3031         (AC_MSG_ERROR): Replace obsolete macro AC_ERROR.
3032         (AC_CONFIG_FILES): Replace obsolete macro AC_LINK_FILES.
3033         (AC_OUTPUT): Reorganize the output with AC_CONFIG_COMMANDS.
3034         * configure: Rebuilt.
3035         * aclocal.m4: Likewise.
3036         * Makefile.in, include/Makefile.in, testsuite/Makefile.in: Likewise.
3037         * fficonfig.h.in: Likewise.
3038
3039 2004-03-11  Andreas Schwab  <schwab@suse.de>
3040
3041         * src/ia64/ffi.c (ffi_prep_incoming_args_UNIX): Get floating point
3042         arguments from fp registers only for the first 8 parameter slots.
3043         Don't convert a float parameter when passed in memory.
3044
3045 2004-03-09  Hans-Peter Nilsson  <hp@axis.com>
3046
3047         * configure: Regenerate for config/accross.m4 correction.
3048
3049 2004-02-25  Matt Kraai  <kraai@alumni.cmu.edu>
3050
3051         * src/powerpc/ffi.c (ffi_prep_args_SYSV): Change
3052         ecif->cif->bytes to bytes.
3053         (ffi_prep_cif_machdep): Add braces around nested if statement.
3054
3055 2004-02-09  Alan Modra  <amodra@bigpond.net.au>
3056
3057         * src/types.c (pointer): POWERPC64 has 8 byte pointers.
3058
3059         * src/powerpc/ffi.c (ffi_prep_args64): Correct long double handling.
3060         (ffi_closure_helper_LINUX64): Fix typo.
3061         * testsuite/libffi.call/cls_align_longdouble.c: Pass -mlong-double-128
3062         for powerpc64-*-*.
3063         * testsuite/libffi.call/float.c: Likewise.
3064         * testsuite/libffi.call/float2.c: Likewise.
3065
3066 2004-02-08  Alan Modra  <amodra@bigpond.net.au>
3067
3068         * src/powerpc/ffi.c (ffi_prep_cif_machdep <FFI_LINUX64>): Correct
3069         long double function return and long double arg handling.
3070         (ffi_closure_helper_LINUX64): Formatting.  Delete unused "ng" var.
3071         Use "end_pfr" instead of "nf".  Correct long double handling.
3072         Localise "temp".
3073         * src/powerpc/linux64.S (ffi_call_LINUX64): Save f2 long double
3074         return value.
3075         * src/powerpc/linux64_closure.S (ffi_closure_LINUX64): Allocate
3076         space for long double return value.  Adjust stack frame and offsets.
3077         Load f2 long double return.
3078
3079 2004-02-07  Alan Modra  <amodra@bigpond.net.au>
3080
3081         * src/types.c: Use 16 byte long double for POWERPC64.
3082
3083 2004-01-25  Eric Botcazou  <ebotcazou@libertysurf.fr>
3084
3085         * src/sparc/ffi.c (ffi_prep_args_v9): Shift the parameter array
3086         when the structure return address is passed in %o0.
3087         (ffi_V9_return_struct): Rename into ffi_v9_layout_struct.
3088         (ffi_v9_layout_struct): Align the field following a nested structure
3089         on a word boundary.  Use memmove instead of memcpy.
3090         (ffi_call): Update call to ffi_V9_return_struct.
3091         (ffi_prep_closure): Define 'ctx' only for V8.
3092         (ffi_closure_sparc_inner): Clone into ffi_closure_sparc_inner_v8
3093         and ffi_closure_sparc_inner_v9.
3094         (ffi_closure_sparc_inner_v8): Return long doubles by reference.
3095         Always skip the structure return address.  For structures and long
3096         doubles, copy the argument directly.
3097         (ffi_closure_sparc_inner_v9): Skip the structure return address only
3098         if required.  Shift the maximum floating-point slot accordingly.  For
3099         big structures, copy the argument directly; otherwise, left-justify the
3100         argument and call ffi_v9_layout_struct to lay out the structure on
3101         the stack.
3102         * src/sparc/v8.S: Undef STACKFRAME before defining it.
3103         (ffi_closure_v8): Pass the structure return address.  Update call to
3104         ffi_closure_sparc_inner_v8.  Short-circuit FFI_TYPE_INT handling.
3105         Skip the 'unimp' insn when returning long doubles and structures.
3106         * src/sparc/v9.S: Undef STACKFRAME before defining it.
3107         (ffi_closure_v9): Increase the frame size by 2 words.  Short-circuit
3108         FFI_TYPE_INT handling.  Load structures both in integers and
3109         floating-point registers on return.
3110         * README: Update status of the SPARC port.
3111
3112 2004-01-24  Andreas Tobler  <a.tobler@schweiz.ch>
3113
3114         * testsuite/libffi.call/pyobjc-tc.c (main): Treat result value
3115         as of type ffi_arg.
3116         * testsuite/libffi.call/struct3.c (main): Fix CHECK.
3117
3118 2004-01-22  Ulrich Weigand  <uweigand@de.ibm.com>
3119
3120         * testsuite/libffi.call/cls_uint.c (cls_ret_uint_fn): Treat result
3121         value as of type ffi_arg, not unsigned int.
3122
3123 2004-01-21  Michael Ritzert  <ritzert@t-online.de>
3124
3125         * ffi64.c (ffi_prep_args): Cast the RHS of an assignment instead
3126         of the LHS.
3127
3128 2004-01-12  Andreas Tobler  <a.tobler@schweiz.ch>
3129
3130         * testsuite/lib/libffi-dg.exp: Set LD_LIBRARY_PATH_32 for
3131         Solaris.
3132
3133 2004-01-08  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
3134
3135         * testsuite/libffi.call/ffitest.h (allocate_mmap): Cast MAP_FAILED
3136         to void *.
3137
3138 2003-12-10  Richard Henderson  <rth@redhat.com>
3139
3140         * testsuite/libffi.call/cls_align_pointer.c: Cast pointers to
3141         size_t instead of int.
3142
3143 2003-12-04  Hosaka Yuji  <hos@tamanegi.org>
3144
3145         * testsuite/libffi.call/many_win32.c: Include <float.h>.
3146         * testsuite/libffi.call/many_win32.c (main): Replace variable
3147         int i with unsigned long ul.
3148
3149         * testsuite/libffi.call/cls_align_uint64.c: New test case.
3150         * testsuite/libffi.call/cls_align_sint64.c: Likewise.
3151         * testsuite/libffi.call/cls_align_uint32.c: Likewise.
3152         * testsuite/libffi.call/cls_align_sint32.c: Likewise.
3153         * testsuite/libffi.call/cls_align_uint16.c: Likewise.
3154         * testsuite/libffi.call/cls_align_sint16.c: Likewise.
3155         * testsuite/libffi.call/cls_align_float.c: Likewise.
3156         * testsuite/libffi.call/cls_align_double.c: Likewise.
3157         * testsuite/libffi.call/cls_align_longdouble.c: Likewise.
3158         * testsuite/libffi.call/cls_align_pointer.c: Likewise.
3159
3160 2003-12-02  Hosaka Yuji  <hos@tamanegi.org>
3161
3162         PR other/13221
3163         * src/x86/ffi.c (ffi_prep_args, ffi_prep_incoming_args_SYSV):
3164         Align arguments to 32 bits.
3165
3166 2003-12-01  Andreas Tobler  <a.tobler@schweiz.ch>
3167
3168         PR other/13221
3169         * testsuite/libffi.call/cls_multi_sshort.c: New test case.
3170         * testsuite/libffi.call/cls_multi_sshortchar.c: Likewise.
3171         * testsuite/libffi.call/cls_multi_uchar.c: Likewise.
3172         * testsuite/libffi.call/cls_multi_schar.c: Likewise.
3173         * testsuite/libffi.call/cls_multi_ushortchar.c: Likewise.
3174         * testsuite/libffi.call/cls_multi_ushort.c: Likewise.
3175
3176         * testsuite/libffi.special/unwindtest.cc: Cosmetics.
3177
3178 2003-11-26  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
3179
3180         * testsuite/libffi.call/ffitest.h: Include <fcntl.h>.
3181         * testsuite/libffi.special/ffitestcxx.h: Likewise.
3182
3183 2003-11-22  Andreas Tobler  <a.tobler@schweiz.ch>
3184
3185         * Makefile.in: Rebuilt.
3186         * configure: Likewise.
3187         * testsuite/libffi.special/unwindtest.cc: Convert the mmap to
3188         the right type.
3189
3190 2003-11-21  Andreas Jaeger  <aj@suse.de>
3191             Andreas Tobler  <a.tobler@schweiz.ch>
3192
3193         * acinclude.m4: Add AC_FUNC_MMAP_BLACKLIST.
3194         * configure.in: Call AC_FUNC_MMAP_BLACKLIST.
3195         * Makefile.in: Rebuilt.
3196         * aclocal.m4: Likewise.
3197         * configure: Likewise.
3198         * fficonfig.h.in: Likewise.
3199         * testsuite/lib/libffi-dg.exp: Add include dir.
3200         * testsuite/libffi.call/ffitest.h: Add MMAP definitions.
3201         * testsuite/libffi.special/ffitestcxx.h: Likewise.
3202         * testsuite/libffi.call/closure_fn0.c: Use MMAP functionality
3203         for ffi_closure if available.
3204         * testsuite/libffi.call/closure_fn1.c: Likewise.
3205         * testsuite/libffi.call/closure_fn2.c: Likewise.
3206         * testsuite/libffi.call/closure_fn3.c: Likewise.
3207         * testsuite/libffi.call/closure_fn4.c: Likewise.
3208         * testsuite/libffi.call/closure_fn5.c: Likewise.
3209         * testsuite/libffi.call/cls_12byte.c: Likewise.
3210         * testsuite/libffi.call/cls_16byte.c: Likewise.
3211         * testsuite/libffi.call/cls_18byte.c: Likewise.
3212         * testsuite/libffi.call/cls_19byte.c: Likewise.
3213         * testsuite/libffi.call/cls_1_1byte.c: Likewise.
3214         * testsuite/libffi.call/cls_20byte.c: Likewise.
3215         * testsuite/libffi.call/cls_20byte1.c: Likewise.
3216         * testsuite/libffi.call/cls_24byte.c: Likewise.
3217         * testsuite/libffi.call/cls_2byte.c: Likewise.
3218         * testsuite/libffi.call/cls_3_1byte.c: Likewise.
3219         * testsuite/libffi.call/cls_3byte1.c: Likewise.
3220         * testsuite/libffi.call/cls_3byte2.c: Likewise.
3221         * testsuite/libffi.call/cls_4_1byte.c: Likewise.
3222         * testsuite/libffi.call/cls_4byte.c: Likewise.
3223         * testsuite/libffi.call/cls_5byte.c: Likewise.
3224         * testsuite/libffi.call/cls_64byte.c: Likewise.
3225         * testsuite/libffi.call/cls_6byte.c: Likewise.
3226         * testsuite/libffi.call/cls_7byte.c: Likewise.
3227         * testsuite/libffi.call/cls_8byte.c: Likewise.
3228         * testsuite/libffi.call/cls_9byte1.c: Likewise.
3229         * testsuite/libffi.call/cls_9byte2.c: Likewise.
3230         * testsuite/libffi.call/cls_double.c: Likewise.
3231         * testsuite/libffi.call/cls_float.c: Likewise.
3232         * testsuite/libffi.call/cls_schar.c: Likewise.
3233         * testsuite/libffi.call/cls_sint.c: Likewise.
3234         * testsuite/libffi.call/cls_sshort.c: Likewise.
3235         * testsuite/libffi.call/cls_uchar.c: Likewise.
3236         * testsuite/libffi.call/cls_uint.c: Likewise.
3237         * testsuite/libffi.call/cls_ulonglong.c: Likewise.
3238         * testsuite/libffi.call/cls_ushort.c: Likewise.
3239         * testsuite/libffi.call/nested_struct.c: Likewise.
3240         * testsuite/libffi.call/nested_struct1.c: Likewise.
3241         * testsuite/libffi.call/nested_struct2.c: Likewise.
3242         * testsuite/libffi.call/nested_struct3.c: Likewise.
3243         * testsuite/libffi.call/problem1.c: Likewise.
3244         * testsuite/libffi.special/unwindtest.cc: Likewise.
3245
3246 2003-11-20  Andreas Tobler  <a.tobler@schweiz.ch>
3247
3248         * testsuite/lib/libffi-dg.exp: Make the -lgcc_s conditional.
3249
3250 2003-11-19  Andreas Tobler  <a.tobler@schweiz.ch>
3251
3252         * testsuite/lib/libffi-dg.exp: Add DYLD_LIBRARY_PATH for darwin.
3253         Add -lgcc_s to additional flags.
3254
3255 2003-11-12  Andreas Tobler  <a.tobler@schweiz.ch>
3256
3257         * configure.in, include/Makefile.am: PR libgcj/11147, install
3258         the ffitarget.h header file in a gcc versioned and target
3259         dependent place.
3260         * configure: Regenerated.
3261         * Makefile.in, include/Makefile.in: Likewise.
3262         * testsuite/Makefile.in: Likewise.
3263
3264 2003-11-09  Andreas Tobler  <a.tobler@schweiz.ch>
3265
3266         * testsuite/libffi.call/closure_fn0.c: Print result and check
3267         with dg-output to make debugging easier.
3268         * testsuite/libffi.call/closure_fn1.c: Likewise.
3269         * testsuite/libffi.call/closure_fn2.c: Likewise.
3270         * testsuite/libffi.call/closure_fn3.c: Likewise.
3271         * testsuite/libffi.call/closure_fn4.c: Likewise.
3272         * testsuite/libffi.call/closure_fn5.c: Likewise.
3273         * testsuite/libffi.call/cls_12byte.c: Likewise.
3274         * testsuite/libffi.call/cls_16byte.c: Likewise.
3275         * testsuite/libffi.call/cls_18byte.c: Likewise.
3276         * testsuite/libffi.call/cls_19byte.c: Likewise.
3277         * testsuite/libffi.call/cls_1_1byte.c: Likewise.
3278         * testsuite/libffi.call/cls_20byte.c: Likewise.
3279         * testsuite/libffi.call/cls_20byte1.c: Likewise.
3280         * testsuite/libffi.call/cls_24byte.c: Likewise.
3281         * testsuite/libffi.call/cls_2byte.c: Likewise.
3282         * testsuite/libffi.call/cls_3_1byte.c: Likewise.
3283         * testsuite/libffi.call/cls_3byte1.c: Likewise.
3284         * testsuite/libffi.call/cls_3byte2.c: Likewise.
3285         * testsuite/libffi.call/cls_4_1byte.c: Likewise.
3286         * testsuite/libffi.call/cls_4byte.c: Likewise.
3287         * testsuite/libffi.call/cls_5byte.c: Likewise.
3288         * testsuite/libffi.call/cls_64byte.c: Likewise.
3289         * testsuite/libffi.call/cls_6byte.c: Likewise.
3290         * testsuite/libffi.call/cls_7byte.c: Likewise.
3291         * testsuite/libffi.call/cls_8byte.c: Likewise.
3292         * testsuite/libffi.call/cls_9byte1.c: Likewise.
3293         * testsuite/libffi.call/cls_9byte2.c: Likewise.
3294         * testsuite/libffi.call/cls_double.c: Likewise.
3295         * testsuite/libffi.call/cls_float.c: Likewise.
3296         * testsuite/libffi.call/cls_schar.c: Likewise.
3297         * testsuite/libffi.call/cls_sint.c: Likewise.
3298         * testsuite/libffi.call/cls_sshort.c: Likewise.
3299         * testsuite/libffi.call/cls_uchar.c: Likewise.
3300         * testsuite/libffi.call/cls_uint.c: Likewise.
3301         * testsuite/libffi.call/cls_ulonglong.c: Likewise.
3302         * testsuite/libffi.call/cls_ushort.c: Likewise.
3303         * testsuite/libffi.call/problem1.c: Likewise.
3304
3305         * testsuite/libffi.special/unwindtest.cc: Make ffi_closure
3306         static.
3307
3308 2003-11-08  Andreas Tobler  <a.tobler@schweiz.ch>
3309
3310         * testsuite/libffi.call/cls_9byte2.c: New test case.
3311         * testsuite/libffi.call/cls_9byte1.c: Likewise.
3312         * testsuite/libffi.call/cls_64byte.c: Likewise.
3313         * testsuite/libffi.call/cls_20byte1.c: Likewise.
3314         * testsuite/libffi.call/cls_19byte.c: Likewise.
3315         * testsuite/libffi.call/cls_18byte.c: Likewise.
3316         * testsuite/libffi.call/closure_fn4.c: Likewise.
3317         * testsuite/libffi.call/closure_fn5.c: Likewise.
3318         * testsuite/libffi.call/cls_schar.c: Likewise.
3319         * testsuite/libffi.call/cls_sint.c: Likewise.
3320         * testsuite/libffi.call/cls_sshort.c: Likewise.
3321         * testsuite/libffi.call/nested_struct2.c: Likewise.
3322         * testsuite/libffi.call/nested_struct3.c: Likewise.
3323
3324 2003-11-08  Andreas Tobler  <a.tobler@schweiz.ch>
3325
3326         * testsuite/libffi.call/cls_double.c: Do a check on the result.
3327         * testsuite/libffi.call/cls_uchar.c: Likewise.
3328         * testsuite/libffi.call/cls_uint.c: Likewise.
3329         * testsuite/libffi.call/cls_ulonglong.c: Likewise.
3330         * testsuite/libffi.call/cls_ushort.c: Likewise.
3331         * testsuite/libffi.call/return_sc.c: Cleanup whitespaces.
3332
3333 2003-11-06  Andreas Tobler  <a.tobler@schweiz.ch>
3334
3335         * src/prep_cif.c (ffi_prep_cif): Move the validity check after
3336         the initialization.
3337
3338 2003-10-23  Andreas Tobler  <a.tobler@schweiz.ch>
3339
3340         * src/java_raw_api.c (ffi_java_ptrarray_to_raw): Replace
3341         FFI_ASSERT(FALSE) with FFI_ASSERT(0).
3342
3343 2003-10-22  David Daney  <ddaney@avtrex.com>
3344
3345         * src/mips/ffitarget.h: Replace undefined UINT32 and friends with
3346         __attribute__((__mode__(__SI__))) and friends.
3347
3348 2003-10-22  Andreas Schwab  <schwab@suse.de>
3349
3350         * src/ia64/ffi.c: Replace FALSE/TRUE with false/true.
3351
3352 2003-10-21  Andreas Tobler  <a.tobler@schweiz.ch>
3353
3354         * configure.in: AC_LINK_FILES(ffitarget.h).
3355         * configure: Regenerate.
3356         * Makefile.in: Likewise.
3357         * include/Makefile.in: Likewise.
3358         * testsuite/Makefile.in: Likewise.
3359         * fficonfig.h.in: Likewise.
3360
3361 2003-10-21  Paolo Bonzini  <bonzini@gnu.org>
3362             Richard Henderson  <rth@redhat.com>
3363
3364         Avoid that ffi.h includes fficonfig.h.
3365
3366         * Makefile.am (EXTRA_DIST): Include ffitarget.h files
3367         (TARGET_SRC_MIPS_GCC): Renamed to TARGET_SRC_MIPS_IRIX.
3368         (TARGET_SRC_MIPS_SGI): Removed.
3369         (MIPS_GCC): Renamed to TARGET_SRC_MIPS_IRIX.
3370         (MIPS_SGI): Removed.
3371         (CLEANFILES): Removed.
3372         (mostlyclean-am, clean-am, mostlyclean-sub, clean-sub): New
3373         targets.
3374         * acconfig.h: Removed.
3375         * configure.in: Compute sizeofs only for double and long double.
3376         Use them to define and subst HAVE_LONG_DOUBLE.  Include comments
3377         into AC_DEFINE instead of using acconfig.h.  Create
3378         include/ffitarget.h instead of include/fficonfig.h.  Rename
3379         MIPS_GCC to MIPS_IRIX, drop MIPS_SGI since we are in gcc's tree.
3380         AC_DEFINE EH_FRAME_FLAGS.
3381         * include/Makefile.am (DISTCLEANFILES): New automake macro.
3382         (hack_DATA): Add ffitarget.h.
3383         * include/ffi.h.in: Remove all system specific definitions.
3384         Declare raw API even if it is not installed, why bother?
3385         Use limits.h instead of SIZEOF_* to define ffi_type_*.  Do
3386         not define EH_FRAME_FLAGS, it is in fficonfig.h now.  Include
3387         ffitarget.h instead of fficonfig.h.  Remove ALIGN macro.
3388         (UINT_ARG, INT_ARG): Removed, use ffi_arg and ffi_sarg instead.
3389         * include/ffi_common.h (bool): Do not define.
3390         (ffi_assert): Accept failed assertion.
3391         (ffi_type_test): Return void and accept file/line.
3392         (FFI_ASSERT): Pass stringized failed assertion.
3393         (FFI_ASSERT_AT): New macro.
3394         (FFI_ASSERT_VALID_TYPE): New macro.
3395         (UINT8, SINT8, UINT16, SINT16, UINT32, SINT32,
3396         UINT64, SINT64): Define here with gcc's __attribute__ macro
3397         instead of in ffi.h
3398         (FLOAT32, ALIGN): Define here instead of in ffi.h
3399         * include/ffi-mips.h: Removed.  Its content moved to
3400         src/mips/ffitarget.h after separating assembly and C sections.
3401         * src/alpha/ffi.c, src/alpha/ffi.c, src/java_raw_api.c
3402         src/prep_cif.c, src/raw_api.c, src/ia64/ffi.c,
3403         src/mips/ffi.c, src/mips/n32.S, src/mips/o32.S,
3404         src/mips/ffitarget.h, src/sparc/ffi.c, src/x86/ffi64.c:
3405         SIZEOF_ARG -> FFI_SIZEOF_ARG.
3406         * src/ia64/ffi.c: Include stdbool.h (provided by GCC 2.95+).
3407         * src/debug.c (ffi_assert): Accept stringized failed assertion.
3408         (ffi_type_test): Rewritten.
3409         * src/prep-cif.c (initialize_aggregate, ffi_prep_cif): Call
3410         FFI_ASSERT_VALID_TYPE.
3411         * src/alpha/ffitarget.h, src/arm/ffitarget.h,
3412         src/ia64/ffitarget.h, src/m68k/ffitarget.h,
3413         src/mips/ffitarget.h, src/powerpc/ffitarget.h,
3414         src/s390/ffitarget.h, src/sh/ffitarget.h,
3415         src/sh64/ffitarget.h, src/sparc/ffitarget.h,
3416         src/x86/ffitarget.h: New files.
3417         * src/alpha/osf.S, src/arm/sysv.S, src/ia64/unix.S,
3418         src/m68k/sysv.S, src/mips/n32.S, src/mips/o32.S,
3419         src/powerpc/aix.S, src/powerpc/darwin.S,
3420         src/powerpc/ffi_darwin.c, src/powerpc/linux64.S,
3421         src/powerpc/linux64_closure.S, src/powerpc/ppc_closure.S,
3422         src/powerpc/sysv.S, src/s390/sysv.S, src/sh/sysv.S,
3423         src/sh64/sysv.S, src/sparc/v8.S, src/sparc/v9.S,
3424         src/x86/sysv.S, src/x86/unix64.S, src/x86/win32.S:
3425         include fficonfig.h
3426
3427 2003-10-20  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
3428
3429         * src/mips/ffi.c: Use _ABIN32, _ABIO32 instead of external
3430         _MIPS_SIM_NABI32, _MIPS_SIM_ABI32.
3431
3432 2003-10-19  Andreas Tobler  <a.tobler@schweiz.ch>
3433
3434         * src/powerpc/ffi_darwin.c (ffi_prep_args): Declare bytes again.
3435         Used when FFI_DEBUG = 1.
3436
3437 2003-10-14  Alan Modra  <amodra@bigpond.net.au>
3438
3439         * src/types.c (double, longdouble): Default POWERPC64 to 8 byte size
3440         and align.
3441
3442 2003-10-06  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
3443
3444         * include/ffi_mips.h: Define FFI_MIPS_N32 for N32/N64 ABIs,
3445         FFI_MIPS_O32 for O32 ABI.
3446
3447 2003-10-01  Andreas Tobler  <a.tobler@schweiz.ch>
3448
3449         * testsuite/lib/libffi-dg.exp: Set LD_LIBRARY_PATH_64 for
3450         SPARC64. Cleanup whitespaces.
3451
3452 2003-09-19  Andreas Tobler  <a.tobler@schweiz.ch>
3453
3454         * testsuite/libffi.call/closure_fn0.c: Xfail mips, arm,
3455         strongarm, xscale. Cleanup whitespaces.
3456         * testsuite/libffi.call/closure_fn1.c: Likewise.
3457         * testsuite/libffi.call/closure_fn2.c: Likewise.
3458         * testsuite/libffi.call/closure_fn3.c: Likewise.
3459         * testsuite/libffi.call/cls_12byte.c: Likewise.
3460         * testsuite/libffi.call/cls_16byte.c: Likewise.
3461         * testsuite/libffi.call/cls_1_1byte.c: Likewise.
3462         * testsuite/libffi.call/cls_20byte.c: Likewise.
3463         * testsuite/libffi.call/cls_24byte.c: Likewise.
3464         * testsuite/libffi.call/cls_2byte.c: Likewise.
3465         * testsuite/libffi.call/cls_3_1byte.c: Likewise.
3466         * testsuite/libffi.call/cls_3byte1.c: Likewise.
3467         * testsuite/libffi.call/cls_3byte2.c: Likewise.
3468         * testsuite/libffi.call/cls_4_1byte.c: Likewise.
3469         * testsuite/libffi.call/cls_4byte.c: Likewise.
3470         * testsuite/libffi.call/cls_5byte.c: Likewise.
3471         * testsuite/libffi.call/cls_6byte.c: Likewise.
3472         * testsuite/libffi.call/cls_7byte.c: Likewise.
3473         * testsuite/libffi.call/cls_8byte.c: Likewise.
3474         * testsuite/libffi.call/cls_double.c: Likewise.
3475         * testsuite/libffi.call/cls_float.c: Likewise.
3476         * testsuite/libffi.call/cls_uchar.c: Likewise.
3477         * testsuite/libffi.call/cls_uint.c: Likewise.
3478         * testsuite/libffi.call/cls_ulonglong.c: Likewise.
3479         * testsuite/libffi.call/cls_ushort.c: Likewise.
3480         * testsuite/libffi.call/nested_struct.c: Likewise.
3481         * testsuite/libffi.call/nested_struct1.c: Likewise.
3482         * testsuite/libffi.call/problem1.c: Likewise.
3483         * testsuite/libffi.special/unwindtest.cc: Likewise.
3484         * testsuite/libffi.call/pyobjc-tc.c: Cleanup whitespaces.
3485
3486 2003-09-18  David Edelsohn  <edelsohn@gnu.org>
3487
3488         * src/powerpc/aix.S: Cleanup whitespaces.
3489         * src/powerpc/aix_closure.S: Likewise.
3490
3491 2003-09-18  Andreas Tobler  <a.tobler@schweiz.ch>
3492
3493         * src/powerpc/darwin.S: Cleanup whitespaces, comment formatting.
3494         * src/powerpc/darwin_closure.S: Likewise.
3495         * src/powerpc/ffi_darwin.c: Likewise.
3496
3497 2003-09-18  Andreas Tobler  <a.tobler@schweiz.ch>
3498             David Edelsohn  <edelsohn@gnu.org>
3499
3500         * src/types.c (double): Add AIX and Darwin to the right TYPEDEF.
3501         * src/powerpc/aix_closure.S: Remove the pointer to the outgoing
3502         parameter stack.
3503         * src/powerpc/darwin_closure.S: Likewise.
3504         * src/powerpc/ffi_darwin.c (ffi_prep_args): Handle structures
3505         according to the Darwin/AIX ABI.
3506         (ffi_prep_cif_machdep): Likewise.
3507         (ffi_closure_helper_DARWIN): Likewise.
3508         Remove the outgoing parameter stack logic. Simplify the evaluation
3509         of the different CASE types.
3510         (ffi_prep_clousure): Avoid the casts on lvalues. Change the branch
3511         statement in the trampoline code.
3512
3513 2003-09-18  Kaz Kojima  <kkojima@gcc.gnu.org>
3514
3515         * src/sh/ffi.c (ffi_prep_args): Take account into the alignement
3516         for the register size.
3517         (ffi_closure_helper_SYSV): Handle the structure return value
3518         address correctly.
3519         (ffi_closure_helper_SYSV): Return the appropriate type when
3520         the registers are used for the structure return value.
3521         * src/sh/sysv.S (ffi_closure_SYSV): Fix the stack layout for
3522         the 64-bit return value.  Update copyright years.
3523
3524 2003-09-17  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
3525
3526         * testsuite/lib/libffi-dg.exp (libffi_target_compile): Search in
3527         srcdir for ffi_mips.h.
3528
3529 2003-09-12  Alan Modra  <amodra@bigpond.net.au>
3530
3531         * src/prep_cif.c (initialize_aggregate): Include tail padding in
3532         structure size.
3533         * src/powerpc/linux64_closure.S (ffi_closure_LINUX64): Correct
3534         placement of float result.
3535         * testsuite/libffi.special/unwindtest.cc (closure_test_fn1): Correct
3536         cast of "resp" for big-endian 64 bit machines.
3537
3538 2003-09-11  Alan Modra  <amodra@bigpond.net.au>
3539
3540         * src/types.c (double, longdouble): Merge identical SH and ARM
3541         typedefs, and add POWERPC64.
3542         * src/powerpc/ffi.c (ffi_prep_args64): Correct next_arg calc for
3543         struct split over gpr and rest.
3544         (ffi_prep_cif_machdep): Correct intarg_count for structures.
3545         * src/powerpc/linux64.S (ffi_call_LINUX64): Fix gpr offsets.
3546
3547 2003-09-09  Andreas Tobler  <a.tobler@schweiz.ch>
3548
3549         * src/powerpc/ffi.c (ffi_closure_helper_SYSV) Handle struct
3550         passing correctly.
3551
3552 2003-09-09  Alan Modra  <amodra@bigpond.net.au>
3553
3554         * configure: Regenerate.
3555
3556 2003-09-04  Andreas Tobler  <a.tobler@schweiz.ch>
3557
3558         * Makefile.am: Remove build rules for ffitest.
3559         * Makefile.in: Rebuilt.
3560
3561 2003-09-04  Andreas Tobler  <a.tobler@schweiz.ch>
3562
3563         * src/java_raw_api.c: Include <stdlib.h> to fix compiler warning
3564         about implicit declaration of abort().
3565
3566 2003-09-04  Andreas Tobler  <a.tobler@schweiz.ch>
3567
3568         * Makefile.am: Add dejagnu test framework. Fixes PR other/11411.
3569         * Makefile.in: Rebuilt.
3570         * configure.in: Add dejagnu test framework.
3571         * configure: Rebuilt.
3572
3573         * testsuite/Makefile.am: New file.
3574         * testsuite/Makefile.in: Built
3575         * testsuite/lib/libffi-dg.exp: New file.
3576         * testsuite/config/default.exp: Likewise.
3577         * testsuite/libffi.call/call.exp: Likewise.
3578         * testsuite/libffi.call/ffitest.h: Likewise.
3579         * testsuite/libffi.call/closure_fn0.c: Likewise.
3580         * testsuite/libffi.call/closure_fn1.c: Likewise.
3581         * testsuite/libffi.call/closure_fn2.c: Likewise.
3582         * testsuite/libffi.call/closure_fn3.c: Likewise.
3583         * testsuite/libffi.call/cls_1_1byte.c: Likewise.
3584         * testsuite/libffi.call/cls_3_1byte.c: Likewise.
3585         * testsuite/libffi.call/cls_4_1byte.c: Likewise.
3586         * testsuite/libffi.call/cls_2byte.c: Likewise.
3587         * testsuite/libffi.call/cls_3byte1.c: Likewise.
3588         * testsuite/libffi.call/cls_3byte2.c: Likewise.
3589         * testsuite/libffi.call/cls_4byte.c: Likewise.
3590         * testsuite/libffi.call/cls_5byte.c: Likewise.
3591         * testsuite/libffi.call/cls_6byte.c: Likewise.
3592         * testsuite/libffi.call/cls_7byte.c: Likewise.
3593         * testsuite/libffi.call/cls_8byte.c: Likewise.
3594         * testsuite/libffi.call/cls_12byte.c: Likewise.
3595         * testsuite/libffi.call/cls_16byte.c: Likewise.
3596         * testsuite/libffi.call/cls_20byte.c: Likewise.
3597         * testsuite/libffi.call/cls_24byte.c: Likewise.
3598         * testsuite/libffi.call/cls_double.c: Likewise.
3599         * testsuite/libffi.call/cls_float.c: Likewise.
3600         * testsuite/libffi.call/cls_uchar.c: Likewise.
3601         * testsuite/libffi.call/cls_uint.c: Likewise.
3602         * testsuite/libffi.call/cls_ulonglong.c: Likewise.
3603         * testsuite/libffi.call/cls_ushort.c: Likewise.
3604         * testsuite/libffi.call/float.c: Likewise.
3605         * testsuite/libffi.call/float1.c: Likewise.
3606         * testsuite/libffi.call/float2.c: Likewise.
3607         * testsuite/libffi.call/many.c: Likewise.
3608         * testsuite/libffi.call/many_win32.c: Likewise.
3609         * testsuite/libffi.call/nested_struct.c: Likewise.
3610         * testsuite/libffi.call/nested_struct1.c: Likewise.
3611         * testsuite/libffi.call/pyobjc-tc.c: Likewise.
3612         * testsuite/libffi.call/problem1.c: Likewise.
3613         * testsuite/libffi.call/promotion.c: Likewise.
3614         * testsuite/libffi.call/return_ll.c: Likewise.
3615         * testsuite/libffi.call/return_sc.c: Likewise.
3616         * testsuite/libffi.call/return_uc.c: Likewise.
3617         * testsuite/libffi.call/strlen.c: Likewise.
3618         * testsuite/libffi.call/strlen_win32.c: Likewise.
3619         * testsuite/libffi.call/struct1.c: Likewise.
3620         * testsuite/libffi.call/struct2.c: Likewise.
3621         * testsuite/libffi.call/struct3.c: Likewise.
3622         * testsuite/libffi.call/struct4.c: Likewise.
3623         * testsuite/libffi.call/struct5.c: Likewise.
3624         * testsuite/libffi.call/struct6.c: Likewise.
3625         * testsuite/libffi.call/struct7.c: Likewise.
3626         * testsuite/libffi.call/struct8.c: Likewise.
3627         * testsuite/libffi.call/struct9.c: Likewise.
3628         * testsuite/libffi.special/special.exp: New file.
3629         * testsuite/libffi.special/ffitestcxx.h: Likewise.
3630         * testsuite/libffi.special/unwindtest.cc: Likewise.
3631
3632
3633 2003-08-13  Kaz Kojima  <kkojima@gcc.gnu.org>
3634
3635         * src/sh/ffi.c (OFS_INT16): Set 0 for little endian case.  Update
3636         copyright years.
3637
3638 2003-08-02  Alan Modra  <amodra@bigpond.net.au>
3639
3640         * src/powerpc/ffi.c (ffi_prep_args64): Modify for changed gcc
3641         structure passing.
3642         (ffi_closure_helper_LINUX64): Likewise.
3643         * src/powerpc/linux64.S: Remove code writing to parm save area.
3644         * src/powerpc/linux64_closure.S (ffi_closure_LINUX64): Use return
3645         address in lr from ffi_closure_helper_LINUX64 call to calculate
3646         table address.  Optimize function tail.
3647
3648 2003-07-28  Andreas Tobler  <a.tobler@schweiz.ch>
3649
3650         * src/sparc/ffi.c: Handle all floating point registers.
3651         * src/sparc/v9.S: Likewise. Fixes second part of PR target/11410.
3652
3653 2003-07-11  Gerald Pfeifer  <pfeifer@dbai.tuwien.ac.at>
3654
3655         * README: Note that libffi is not part of GCC.  Update the project
3656         URL and status.
3657
3658 2003-06-19  Franz Sirl  <Franz.Sirl-kernel@lauterbach.com>
3659
3660         * src/powerpc/ppc_closure.S: Include ffi.h.
3661
3662 2003-06-13  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
3663
3664         * src/x86/sysv.S: Avoid gas-only .uleb128/.sleb128 directives.
3665         Use C style comments.
3666
3667 2003-06-13  Kaz Kojima  <kkojima@rr.iij4u.or.jp>
3668
3669         * Makefile.am: Add SHmedia support.  Fix a typo of SH support.
3670         * Makefile.in: Regenerate.
3671         * configure.in (sh64-*-linux*, sh5*-*-linux*): Add target.
3672         * configure: Regenerate.
3673         * include/ffi.h.in: Add SHmedia support.
3674         * src/sh64/ffi.c: New file.
3675         * src/sh64/sysv.S: New file.
3676
3677 2003-05-16  Jakub Jelinek  <jakub@redhat.com>
3678
3679         * configure.in (HAVE_RO_EH_FRAME): Check whether .eh_frame section
3680         should be read-only.
3681         * configure: Rebuilt.
3682         * fficonfig.h.in: Rebuilt.
3683         * include/ffi.h.in (EH_FRAME_FLAGS): Define.
3684         * src/alpha/osf.S: Use EH_FRAME_FLAGS.
3685         * src/powerpc/linux64.S: Likewise.
3686         * src/powerpc/linux64_closure.S: Likewise.  Include ffi.h.
3687         * src/powerpc/sysv.S: Use EH_FRAME_FLAGS.  Use pcrel encoding
3688         if -fpic/-fPIC/-mrelocatable.
3689         * src/powerpc/powerpc_closure.S: Likewise.
3690         * src/sparc/v8.S: If HAVE_RO_EH_FRAME is defined, don't include
3691         #write in .eh_frame flags.
3692         * src/sparc/v9.S: Likewise.
3693         * src/x86/unix64.S: Use EH_FRAME_FLAGS.
3694         * src/x86/sysv.S: Likewise.  Use pcrel encoding if -fpic/-fPIC.
3695         * src/s390/sysv.S: Use EH_FRAME_FLAGS.  Include ffi.h.
3696
3697 2003-05-07  Jeff Sturm  <jsturm@one-point.com>
3698
3699         Fixes PR bootstrap/10656
3700         * configure.in (HAVE_AS_REGISTER_PSEUDO_OP): Test assembler
3701         support for .register pseudo-op.
3702         * src/sparc/v8.S: Use it.
3703         * fficonfig.h.in: Rebuilt.
3704         * configure: Rebuilt.
3705
3706 2003-04-18  Jakub Jelinek  <jakub@redhat.com>
3707
3708         * include/ffi.h.in (POWERPC64): Define if 64-bit.
3709         (enum ffi_abi): Add FFI_LINUX64 on POWERPC.
3710         Make it the default on POWERPC64.
3711         (FFI_TRAMPOLINE_SIZE): Define to 24 on POWERPC64.
3712         * configure.in: Change powerpc-*-linux* into powerpc*-*-linux*.
3713         * configure: Rebuilt.
3714         * src/powerpc/ffi.c (hidden): Define.
3715         (ffi_prep_args_SYSV): Renamed from
3716         ffi_prep_args.  Cast pointers to unsigned long to shut up warnings.
3717         (NUM_GPR_ARG_REGISTERS64, NUM_FPR_ARG_REGISTERS64,
3718         ASM_NEEDS_REGISTERS64): New.
3719         (ffi_prep_args64): New function.
3720         (ffi_prep_cif_machdep): Handle FFI_LINUX64 ABI.
3721         (ffi_call): Likewise.
3722         (ffi_prep_closure): Likewise.
3723         (flush_icache): Surround by #ifndef POWERPC64.
3724         (ffi_dblfl): New union type.
3725         (ffi_closure_helper_SYSV): Use it to avoid aliasing problems.
3726         (ffi_closure_helper_LINUX64): New function.
3727         * src/powerpc/ppc_closure.S: Surround whole file by #ifndef
3728         __powerpc64__.
3729         * src/powerpc/sysv.S: Likewise.
3730         (ffi_call_SYSV): Rename ffi_prep_args to ffi_prep_args_SYSV.
3731         * src/powerpc/linux64.S: New file.
3732         * src/powerpc/linux64_closure.S: New file.
3733         * Makefile.am (EXTRA_DIST): Add src/powerpc/linux64.S and
3734         src/powerpc/linux64_closure.S.
3735         (TARGET_SRC_POWERPC): Likewise.
3736
3737         * src/ffitest.c (closure_test_fn, closure_test_fn1, closure_test_fn2,
3738         closure_test_fn3): Fix result printing on big-endian 64-bit
3739         machines.
3740         (main): Print tst2_arg instead of uninitialized tst2_result.
3741
3742         * src/ffitest.c (main): Hide what closure pointer really points to
3743         from the compiler.
3744
3745 2003-04-16  Richard Earnshaw  <rearnsha@arm.com>
3746
3747         * configure.in (arm-*-netbsdelf*): Add configuration.
3748         (configure): Regenerated.
3749
3750 2003-04-04  Loren J. Rittle  <ljrittle@acm.org>
3751
3752         * include/Makefile.in: Regenerate.
3753
3754 2003-03-21  Zdenek Dvorak  <rakdver@atrey.karlin.mff.cuni.cz>
3755
3756         * libffi/include/ffi.h.in: Define X86 instead of X86_64 in 32
3757         bit mode.
3758         * libffi/src/x86/ffi.c (ffi_closure_SYSV, ffi_closure_raw_SYSV):
3759         Receive closure pointer through parameter, read args using
3760         __builtin_dwarf_cfa.
3761         (FFI_INIT_TRAMPOLINE): Send closure reference through eax.
3762
3763 2003-03-12  Andreas Schwab  <schwab@suse.de>
3764
3765         * configure.in: Avoid trailing /. in toolexeclibdir.
3766         * configure: Rebuilt.
3767
3768 2003-03-03  Andreas Tobler <a.tobler@schweiz.ch>
3769
3770         * src/powerpc/darwin_closure.S: Recode to fit dynamic libraries.
3771
3772 2003-02-06  Andreas Tobler <a.tobler@schweiz.ch>
3773
3774         * libffi/src/powerpc/darwin_closure.S:
3775         Fix alignement bug, allocate 8 bytes for the result.
3776         * libffi/src/powerpc/aix_closure.S:
3777         Likewise.
3778         * libffi/src/powerpc/ffi_darwin.c:
3779         Update stackframe description for aix/darwin_closure.S.
3780
3781 2003-02-06  Jakub Jelinek  <jakub@redhat.com>
3782
3783         * src/s390/ffi.c (ffi_closure_helper_SYSV): Add hidden visibility
3784         attribute.
3785
3786 2003-01-31  Christian Cornelssen  <ccorn@cs.tu-berlin.de>,
3787             Andreas Schwab  <schwab@suse.de>
3788
3789         * configure.in: Adjust command to source config-ml.in to account
3790         for changes to the libffi_basedir definition.
3791         (libffi_basedir): Remove ${srcdir} from value and include trailing
3792         slash if nonempty.
3793
3794         * configure: Regenerate.
3795
3796 2003-01-29  Franz Sirl  <Franz.Sirl-kernel@lauterbach.com>
3797
3798         * src/powerpc/ppc_closure.S: Recode to fit shared libs.
3799
3800 2003-01-28  Andrew Haley  <aph@redhat.com>
3801
3802         * include/ffi.h.in: Enable FFI_CLOSURES for x86_64.
3803         * src/x86/ffi64.c (ffi_prep_closure): New.
3804         (ffi_closure_UNIX64_inner): New.
3805         * src/x86/unix64.S (ffi_closure_UNIX64): New.
3806
3807 2003-01-27  Alexandre Oliva  <aoliva@redhat.com>
3808
3809         * configure.in (toolexecdir, toolexeclibdir): Set and AC_SUBST.
3810         Remove USE_LIBDIR conditional.
3811         * Makefile.am (toolexecdir, toolexeclibdir): Don't override.
3812         * Makefile.in, configure: Rebuilt.
3813
3814 2003-01027  David Edelsohn  <edelsohn@gnu.org>
3815
3816         * Makefile.am (TARGET_SRC_POWERPC_AIX): Fix typo.
3817         * Makefile.in: Regenerate.
3818
3819 2003-01-22  Andrew Haley  <aph@redhat.com>
3820
3821         * src/powerpc/darwin.S (_ffi_call_AIX): Add Augmentation size to
3822         unwind info.
3823
3824 2003-01-21  Andreas Tobler  <a.tobler@schweiz.ch>
3825
3826         * src/powerpc/darwin.S: Add unwind info.
3827         * src/powerpc/darwin_closure.S: Likewise.
3828
3829 2003-01-14  Andrew Haley  <aph@redhat.com>
3830
3831         * src/x86/ffi64.c (ffi_prep_args): Check for void retval.
3832         (ffi_prep_cif_machdep): Likewise.
3833         * src/x86/unix64.S: Add unwind info.
3834
3835 2003-01-14  Andreas Jaeger  <aj@suse.de>
3836
3837         * src/ffitest.c (main): Only use ffi_closures if those are
3838         supported.
3839
3840 2003-01-13 Andreas Tobler <a.tobler@schweiz.ch>
3841
3842         * libffi/src/ffitest.c
3843          add closure testcases
3844
3845 2003-01-13 Kevin B. Hendricks <khendricks@ivey.uwo.ca>
3846
3847         * libffi/src/powerpc/ffi.c
3848          fix alignment bug for float (4 byte aligned iso 8 byte)
3849
3850 2003-01-09  Geoffrey Keating  <geoffk@apple.com>
3851
3852         * src/powerpc/ffi_darwin.c: Remove RCS version string.
3853         * src/powerpc/darwin.S: Remove RCS version string.
3854
3855 2003-01-03  Jeff Sturm  <jsturm@one-point.com>
3856
3857         * include/ffi.h.in: Add closure defines for SPARC, SPARC64.
3858         * src/ffitest.c (main): Use static storage for closure.
3859         * src/sparc/ffi.c (ffi_prep_closure, ffi_closure_sparc_inner): New.
3860         * src/sparc/v8.S (ffi_closure_v8): New.
3861         * src/sparc/v9.S (ffi_closure_v9): New.
3862
3863 2002-11-10  Ranjit Mathew <rmathew@hotmail.com>
3864
3865         * include/ffi.h.in: Added FFI_STDCALL ffi_type
3866           enumeration for X86_WIN32.
3867         * src/x86/win32.S: Added ffi_call_STDCALL function
3868           definition.
3869         * src/x86/ffi.c (ffi_call/ffi_raw_call): Added
3870           switch cases for recognising FFI_STDCALL and
3871           calling ffi_call_STDCALL if target is X86_WIN32.
3872         * src/ffitest.c (my_stdcall_strlen/stdcall_many):
3873           stdcall versions of the "my_strlen" and "many"
3874           test functions (for X86_WIN32).
3875           Added test cases to test stdcall invocation using
3876           these functions.
3877
3878 2002-12-02  Kaz Kojima  <kkojima@gcc.gnu.org>
3879
3880         * src/sh/sysv.S: Add DWARF2 unwind info.
3881
3882 2002-11-27  Ulrich Weigand  <uweigand@de.ibm.com>
3883
3884         * src/s390/sysv.S (.eh_frame section): Make section read-only.
3885
3886 2002-11-26  Jim Wilson  <wilson@redhat.com>
3887
3888         * src/types.c (FFI_TYPE_POINTER): Has size 8 on IA64.
3889
3890 2002-11-23  H.J. Lu <hjl@gnu.org>
3891
3892         * acinclude.m4: Add dummy AM_PROG_LIBTOOL.
3893         Include ../config/accross.m4.
3894         * aclocal.m4; Rebuild.
3895         * configure: Likewise.
3896
3897 2002-11-15  Ulrich Weigand  <uweigand@de.ibm.com>
3898
3899         * src/s390/sysv.S (.eh_frame section): Adapt to pcrel FDE encoding.
3900
3901 2002-11-11  DJ Delorie  <dj@redhat.com>
3902
3903         * configure.in: Look for common files in the right place.
3904
3905 2002-10-08  Ulrich Weigand  <uweigand@de.ibm.com>
3906
3907         * src/java_raw_api.c (ffi_java_raw_to_ptrarray): Interpret
3908         raw data as _Jv_word values, not ffi_raw.
3909         (ffi_java_ptrarray_to_raw): Likewise.
3910         (ffi_java_rvalue_to_raw): New function.
3911         (ffi_java_raw_call): Call it.
3912         (ffi_java_raw_to_rvalue): New function.
3913         (ffi_java_translate_args): Call it.
3914         * src/ffitest.c (closure_test_fn): Interpret return value
3915         as ffi_arg, not int.
3916         * src/s390/ffi.c (ffi_prep_cif_machdep): Add missing
3917         FFI_TYPE_POINTER case.
3918         (ffi_closure_helper_SYSV): Likewise.  Also, assume return
3919         values extended to word size.
3920
3921 2002-10-02  Andreas Jaeger  <aj@suse.de>
3922
3923         * src/x86/ffi64.c (ffi_prep_cif_machdep): Remove debug output.
3924
3925 2002-10-01  Bo Thorsen  <bo@smetana.suse.de>
3926
3927         * include/ffi.h.in: Fix i386 win32 compilation.
3928
3929 2002-09-30  Ulrich Weigand  <uweigand@de.ibm.com>
3930
3931         * configure.in: Add s390x-*-linux-* target.
3932         * configure: Regenerate.
3933         * include/ffi.h.in: Define S390X for s390x targets.
3934         (FFI_CLOSURES): Define for s390/s390x.
3935         (FFI_TRAMPOLINE_SIZE): Likewise.
3936         (FFI_NATIVE_RAW_API): Likewise.
3937         * src/prep_cif.c (ffi_prep_cif): Do not compute stack space for s390.
3938         * src/types.c (FFI_TYPE_POINTER): Use 8-byte pointers on s390x.
3939         * src/s390/ffi.c: Major rework of existing code.  Add support for
3940         s390x targets.  Add closure support.
3941         * src/s390/sysv.S: Likewise.
3942
3943 2002-09-29  Richard Earnshaw  <rearnsha@arm.com>
3944
3945         * src/arm/sysv.S: Fix typo.
3946
3947 2002-09-28  Richard Earnshaw  <rearnsha@arm.com>
3948
3949         * src/arm/sysv.S: If we don't have machine/asm.h and the pre-processor
3950         has defined __USER_LABEL_PREFIX__, then use it in CNAME.
3951         (ffi_call_SYSV): Handle soft-float.
3952
3953 2002-09-27  Bo Thorsen  <bo@suse.de>
3954
3955         * include/ffi.h.in: Fix multilib x86-64 support.
3956
3957 2002-09-22  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
3958
3959         * Makefile.am (all-multi): Fix multilib parallel build.
3960
3961 2002-07-19  Kaz Kojima  <kkojima@gcc.gnu.org>
3962
3963         * configure.in (sh[34]*-*-linux*): Add brackets.
3964         * configure: Regenerate.
3965
3966 2002-07-18  Kaz Kojima  <kkojima@gcc.gnu.org>
3967
3968         * Makefile.am: Add SH support.
3969         * Makefile.in: Regenerate.
3970         * configure.in (sh-*-linux*, sh[34]*-*-linux*): Add target.
3971         * configure: Regenerate.
3972         * include/ffi.h.in: Add SH support.
3973         * src/sh/ffi.c: New file.
3974         * src/sh/sysv.S: New file.
3975         * src/types.c: Add SH support.
3976
3977 2002-07-16  Bo Thorsen  <bo@suse.de>
3978
3979         * src/x86/ffi64.c: New file that adds x86-64 support.
3980         * src/x86/unix64.S: New file that handles argument setup for
3981         x86-64.
3982         * src/x86/sysv.S: Don't use this on x86-64.
3983         * src/x86/ffi.c: Don't use this on x86-64.
3984         Remove unused vars.
3985         * src/prep_cif.c (ffi_prep_cif): Don't do stack size calculation
3986         for x86-64.
3987         * src/ffitest.c (struct6): New test that tests a special case in
3988         the x86-64 ABI.
3989         (struct7): Likewise.
3990         (struct8): Likewise.
3991         (struct9): Likewise.
3992         (closure_test_fn): Silence warning about this when it's not used.
3993         (main): Add the new tests.
3994         (main): Fix a couple of wrong casts and silence some compiler warnings.
3995         * include/ffi.h.in: Add x86-64 ABI definition.
3996         * fficonfig.h.in: Regenerate.
3997         * Makefile.am: Add x86-64 support.
3998         * configure.in: Likewise.
3999         * Makefile.in: Regenerate.
4000         * configure: Likewise.
4001
4002 2002-06-24  Bo Thorsen  <bo@suse.de>
4003
4004         * src/types.c: Merge settings for similar architectures.
4005         Add x86-64 sizes and alignments.
4006
4007 2002-06-23  Bo Thorsen  <bo@suse.de>
4008
4009         * src/arm/ffi.c (ffi_prep_args): Remove unused vars.
4010         * src/sparc/ffi.c (ffi_prep_args_v8): Likewise.
4011         * src/mips/ffi.c (ffi_prep_args): Likewise.
4012         * src/m68k/ffi.c (ffi_prep_args): Likewise.
4013
4014 2002-07-18  H.J. Lu  (hjl@gnu.org)
4015
4016         * Makefile.am (TARGET_SRC_MIPS_LINUX): New.
4017         (libffi_la_SOURCES): Support MIPS_LINUX.
4018         (libffi_convenience_la_SOURCES): Likewise.
4019         * Makefile.in: Regenerated.
4020
4021         * configure.in (mips64*-*): Skip.
4022         (mips*-*-linux*): New.
4023         * configure: Regenerated.
4024
4025         * src/mips/ffi.c: Include <sgidefs.h>.
4026
4027 2002-06-06  Ulrich Weigand  <uweigand@de.ibm.com>
4028
4029         * src/s390/sysv.S: Save/restore %r6.  Add DWARF-2 unwind info.
4030
4031 2002-05-27  Roger Sayle  <roger@eyesopen.com>
4032
4033         * src/x86/ffi.c (ffi_prep_args): Remove reference to avn.
4034
4035 2002-05-27  Bo Thorsen  <bo@suse.de>
4036
4037         * src/x86/ffi.c (ffi_prep_args): Remove unused variable and
4038         fix formatting.
4039
4040 2002-05-13  Andreas Tobler  <a.tobler@schweiz.ch>
4041
4042         * src/powerpc/ffi_darwin.c (ffi_prep_closure): Declare fd at
4043         beginning of function (for older apple cc).
4044
4045 2002-05-08  Alexandre Oliva  <aoliva@redhat.com>
4046
4047         * configure.in (ORIGINAL_LD_FOR_MULTILIBS): Preserve LD at
4048         script entry, and set LD to it when configuring multilibs.
4049         * configure: Rebuilt.
4050
4051 2002-05-05  Jason Thorpe  <thorpej@wasabisystems.com>
4052
4053         * configure.in (sparc64-*-netbsd*): Add target.
4054         (sparc-*-netbsdelf*): Likewise.
4055         * configure: Regenerate.
4056
4057 2002-04-28  David S. Miller  <davem@redhat.com>
4058
4059         * configure.in, configure: Fix SPARC test in previous change.
4060
4061 2002-04-29  Gerhard Tonn  <GerhardTonn@swol.de>
4062
4063         * Makefile.am: Add Linux for S/390 support.
4064         * Makefile.in: Regenerate.
4065         * configure.in: Add Linux for S/390 support.
4066         * configure: Regenerate.
4067         * include/ffi.h.in: Add Linux for S/390 support.
4068         * src/s390/ffi.c: New file from libffi CVS tree.
4069         * src/s390/sysv.S: New file from libffi CVS tree.
4070
4071 2002-04-28  Jakub Jelinek  <jakub@redhat.com>
4072
4073         * configure.in (HAVE_AS_SPARC_UA_PCREL): Check for working
4074         %r_disp32().
4075         * src/sparc/v8.S: Use it.
4076         * src/sparc/v9.S: Likewise.
4077         * fficonfig.h.in: Rebuilt.
4078         * configure: Rebuilt.
4079
4080 2002-04-08  Hans Boehm  <Hans_Boehm@hp.com>
4081
4082         * src/java_raw_api.c (ffi_java_raw_size): Handle FFI_TYPE_DOUBLE
4083         correctly.
4084         * src/ia64/unix.S: Add unwind information. Fix comments.
4085         Save sp in a way that's compatible with unwind info.
4086         (ffi_call_unix): Correctly restore sp in all cases.
4087         * src/ia64/ffi.c: Add, fix comments.
4088
4089 2002-04-08  Jakub Jelinek  <jakub@redhat.com>
4090
4091         * src/sparc/v8.S: Make .eh_frame dependent on target word size.
4092
4093 2002-04-06  Jason Thorpe  <thorpej@wasabisystems.com>
4094
4095         * configure.in (alpha*-*-netbsd*): Add target.
4096         * configure: Regenerate.
4097
4098 2002-04-04  Jeff Sturm  <jsturm@one-point.com>
4099
4100         * src/sparc/v8.S: Add unwind info.
4101         * src/sparc/v9.S: Likewise.
4102
4103 2002-03-30  Krister Walfridsson  <cato@df.lth.se>
4104
4105         * configure.in: Enable i*86-*-netbsdelf*.
4106         * configure: Rebuilt.
4107
4108 2002-03-29  David Billinghurst <David.Billinghurst@riotinto.com>
4109
4110         PR other/2620
4111         * src/mips/n32.s: Delete
4112         * src/mips/o32.s: Delete
4113
4114 2002-03-21  Loren J. Rittle  <ljrittle@acm.org>
4115
4116         * configure.in: Enable alpha*-*-freebsd*.
4117         * configure: Rebuilt.
4118
4119 2002-03-17  Bryce McKinlay  <bryce@waitaki.otago.ac.nz>
4120
4121         * Makefile.am: libfficonvenience -> libffi_convenience.
4122         * Makefile.in: Rebuilt.
4123
4124         * Makefile.am: Define ffitest_OBJECTS.
4125         * Makefile.in: Rebuilt.
4126
4127 2002-03-07  Andreas Tobler  <toa@pop.agri.ch>
4128             David Edelsohn  <edelsohn@gnu.org>
4129
4130         * Makefile.am (EXTRA_DIST): Add Darwin and AIX closure files.
4131         (TARGET_SRC_POWERPC_AIX): Add aix_closure.S.
4132         (TARGET_SRC_POWERPC_DARWIN): Add darwin_closure.S.
4133         * Makefile.in: Regenerate.
4134         * include/ffi.h.in: Add AIX and Darwin closure definitions.
4135         * src/powerpc/ffi_darwin.c (ffi_prep_closure): New function.
4136         (flush_icache, flush_range): New functions.
4137         (ffi_closure_helper_DARWIN): New function.
4138         * src/powerpc/aix_closure.S: New file.
4139         * src/powerpc/darwin_closure.S: New file.
4140
4141 2002-02-24  Jeff Sturm  <jsturm@one-point.com>
4142
4143         * include/ffi.h.in: Add typedef for ffi_arg.
4144         * src/ffitest.c (main): Declare rint with ffi_arg.
4145
4146 2002-02-21  Andreas Tobler  <toa@pop.agri.ch>
4147
4148         * src/powerpc/ffi_darwin.c (ffi_prep_args): Skip appropriate
4149         number of GPRs for floating-point arguments.
4150
4151 2002-01-31  Anthony Green  <green@redhat.com>
4152
4153         * configure: Rebuilt.
4154         * configure.in: Replace CHECK_SIZEOF and endian tests with
4155         cross-compiler friendly macros.
4156         * aclocal.m4 (AC_COMPILE_CHECK_SIZEOF, AC_C_BIGENDIAN_CROSS): New
4157         macros.
4158
4159 2002-01-18  David Edelsohn  <edelsohn@gnu.org>
4160
4161         * src/powerpc/darwin.S (_ffi_call_AIX): New.
4162         * src/powerpc/aix.S (ffi_call_DARWIN): New.
4163
4164 2002-01-17  David Edelsohn  <edelsohn@gnu.org>
4165
4166         * Makefile.am (EXTRA_DIST): Add Darwin and AIX files.
4167         (TARGET_SRC_POWERPC_AIX): New.
4168         (POWERPC_AIX): New stanza.
4169         * Makefile.in: Regenerate.
4170         * configure.in: Add AIX case.
4171         * configure: Regenerate.
4172         * include/ffi.h.in (ffi_abi): Add FFI_AIX.
4173         * src/powerpc/ffi_darwin.c (ffi_status): Use "long" to scale frame
4174         size.  Fix "long double" support.
4175         (ffi_call): Add FFI_AIX case.
4176         * src/powerpc/aix.S: New.
4177
4178 2001-10-09  John Hornkvist  <john@toastedmarshmallow.com>
4179
4180         Implement Darwin PowerPC ABI.
4181         * configure.in: Handle powerpc-*-darwin*.
4182         * Makefile.am: Set source files for POWERPC_DARWIN.
4183         * configure: Rebuilt.
4184         * Makefile.in: Rebuilt.
4185         * include/ffi.h.in: Define FFI_DARWIN and FFI_DEFAULT_ABI for
4186         POWERPC_DARWIN.
4187         * src/powerpc/darwin.S: New file.
4188         * src/powerpc/ffi_darwin.c: New file.
4189
4190 2001-10-07  Joseph S. Myers  <jsm28@cam.ac.uk>
4191
4192         * src/x86/ffi.c: Fix spelling error of "separate" as "seperate".
4193
4194 2001-07-16  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
4195
4196         * src/x86/sysv.S: Avoid gas-only .balign directive.
4197         Use C style comments.
4198
4199 2001-07-16  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
4200
4201         * src/alpha/ffi.c (ffi_prep_closure): Avoid gas-only mnemonic.
4202         Fixes PR bootstrap/3563.
4203
4204 2001-06-26  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
4205
4206         * src/alpha/osf.S (ffi_closure_osf): Use .rdata for ECOFF.
4207
4208 2001-06-25  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
4209
4210         * configure.in: Recognize sparc*-sun-* host.
4211         * configure: Regenerate.
4212
4213 2001-06-06  Andrew Haley  <aph@redhat.com>
4214
4215         * src/alpha/osf.S (__FRAME_BEGIN__): Conditionalize for ELF.
4216
4217 2001-06-03  Andrew Haley  <aph@redhat.com>
4218
4219         * src/alpha/osf.S: Add unwind info.
4220         * src/powerpc/sysv.S: Add unwind info.
4221         * src/powerpc/ppc_closure.S: Likewise.
4222
4223 2000-05-31  Jeff Sturm  <jsturm@one-point.com>
4224
4225         * configure.in: Fix AC_ARG_ENABLE usage.
4226         * configure: Rebuilt.
4227
4228 2001-05-06  Bryce McKinlay  <bryce@waitaki.otago.ac.nz>
4229
4230         * configure.in: Remove warning about beta code.
4231         * configure: Rebuilt.
4232
4233 2001-04-25  Hans Boehm <Hans_Boehm@hp.com>
4234
4235         * src/ia64/unix.S: Restore stack pointer when returning from
4236         ffi_closure_UNIX.
4237         * src/ia64/ffi.c: Fix typo in comment.
4238
4239 2001-04-18  Jim Wilson  <wilson@redhat.com>
4240
4241         * src/ia64/unix.S: Delete unnecessary increment and decrement of loc2
4242         to eliminate RAW DV.
4243
4244 2001-04-12  Bryce McKinlay  <bryce@albatross.co.nz>
4245
4246         * Makefile.am: Make a libtool convenience library.
4247         * Makefile.in: Rebuilt.
4248
4249 2001-03-29  Bryce McKinlay  <bryce@albatross.co.nz>
4250
4251         * configure.in: Use different syntax for subdirectory creation.
4252         * configure: Rebuilt.
4253
4254 2001-03-27  Jon Beniston  <jon@beniston.com>
4255
4256         * configure.in: Added X86_WIN32 target (Win32, CygWin, MingW).
4257         * configure: Rebuilt.
4258         * Makefile.am: Added X86_WIN32 target support.
4259         * Makefile.in: Rebuilt.
4260
4261         * include/ffi.h.in: Added X86_WIN32 target support.
4262
4263         * src/ffitest.c: Doesn't run structure tests for X86_WIN32 targets.
4264         * src/types.c: Added X86_WIN32 target support.
4265
4266         * src/x86/win32.S: New file. Based on sysv.S, but with EH
4267         stuff removed and made to work with CygWin's gas.
4268
4269 2001-03-26  Bryce McKinlay  <bryce@albatross.co.nz>
4270
4271         * configure.in: Make target subdirectory in build dir.
4272         * Makefile.am: Override suffix based rules to specify correct output
4273         subdirectory.
4274         * Makefile.in: Rebuilt.
4275         * configure: Rebuilt.
4276
4277 2001-03-23  Kevin B Hendricks  <khendricks@ivey.uwo.ca>
4278
4279         * src/powerpc/ppc_closure.S: New file.
4280         * src/powerpc/ffi.c (ffi_prep_args): Fixed ABI compatibility bug
4281         involving long long and register pairs.
4282         (ffi_prep_closure): New function.
4283         (flush_icache): Likewise.
4284         (ffi_closure_helper_SYSV): Likewise.
4285         * include/ffi.h.in (FFI_CLOSURES): Define on PPC.
4286         (FFI_TRAMPOLINE_SIZE): Likewise.
4287         (FFI_NATIVE_RAW_API): Likewise.
4288         * Makefile.in: Rebuilt.
4289         * Makefile.am (EXTRA_DIST): Added src/powerpc/ppc_closure.S.
4290         (TARGET_SRC_POWERPC): Likewise.
4291
4292 2001-03-19  Tom Tromey  <tromey@redhat.com>
4293
4294         * Makefile.in: Rebuilt.
4295         * Makefile.am (ffitest_LDFLAGS): New macro.
4296
4297 2001-03-02  Nick Clifton  <nickc@redhat.com>
4298
4299         * include/ffi.h.in: Remove RCS ident string.
4300         * include/ffi_mips.h: Remove RCS ident string.
4301         * src/debug.c: Remove RCS ident string.
4302         * src/ffitest.c: Remove RCS ident string.
4303         * src/prep_cif.c: Remove RCS ident string.
4304         * src/types.c: Remove RCS ident string.
4305         * src/alpha/ffi.c: Remove RCS ident string.
4306         * src/alpha/osf.S: Remove RCS ident string.
4307         * src/arm/ffi.c: Remove RCS ident string.
4308         * src/arm/sysv.S: Remove RCS ident string.
4309         * src/mips/ffi.c: Remove RCS ident string.
4310         * src/mips/n32.S: Remove RCS ident string.
4311         * src/mips/o32.S: Remove RCS ident string.
4312         * src/sparc/ffi.c: Remove RCS ident string.
4313         * src/sparc/v8.S: Remove RCS ident string.
4314         * src/sparc/v9.S: Remove RCS ident string.
4315         * src/x86/ffi.c: Remove RCS ident string.
4316         * src/x86/sysv.S: Remove RCS ident string.
4317
4318 2001-02-08  Joseph S. Myers  <jsm28@cam.ac.uk>
4319
4320         * include/ffi.h.in: Change sourceware.cygnus.com references to
4321         gcc.gnu.org.
4322
4323 2000-12-09  Richard Henderson  <rth@redhat.com>
4324
4325         * src/alpha/ffi.c (ffi_call): Simplify struct return test.
4326         (ffi_closure_osf_inner): Index rather than increment avalue
4327         and arg_types.  Give ffi_closure_osf the raw return value type.
4328         * src/alpha/osf.S (ffi_closure_osf): Handle return value type
4329         promotion.
4330
4331 2000-12-07  Richard Henderson  <rth@redhat.com>
4332
4333         * src/raw_api.c (ffi_translate_args): Fix typo.
4334         (ffi_prep_closure): Likewise.
4335
4336         * include/ffi.h.in [ALPHA]: Define FFI_CLOSURES and
4337         FFI_TRAMPOLINE_SIZE.
4338         * src/alpha/ffi.c (ffi_prep_cif_machdep): Adjust minimal
4339         cif->bytes for new ffi_call_osf implementation.
4340         (ffi_prep_args): Absorb into ...
4341         (ffi_call): ... here.  Do all stack allocation here and
4342         avoid a callback function.
4343         (ffi_prep_closure, ffi_closure_osf_inner): New.
4344         * src/alpha/osf.S (ffi_call_osf): Reimplement with no callback.
4345         (ffi_closure_osf): New.
4346
4347 2000-09-10  Alexandre Oliva  <aoliva@redhat.com>
4348
4349         * config.guess, config.sub, install-sh: Removed.
4350         * ltconfig, ltmain.sh, missing, mkinstalldirs: Likewise.
4351         * Makefile.in: Rebuilt.
4352
4353         * acinclude.m4: Include libtool macros from the top level.
4354         * aclocal.m4, configure: Rebuilt.
4355
4356 2000-08-22  Alexandre Oliva  <aoliva@redhat.com>
4357
4358         * configure.in [i*86-*-freebsd*] (TARGET, TARGETDIR): Set.
4359         * configure: Rebuilt.
4360
4361 2000-05-11  Scott Bambrough  <scottb@netwinder.org>
4362
4363         * libffi/src/arm/sysv.S (ffi_call_SYSV): Doubles are not saved to
4364         memory correctly.  Use conditional instructions, not branches where
4365         possible.
4366
4367 2000-05-04  Tom Tromey  <tromey@cygnus.com>
4368
4369         * configure: Rebuilt.
4370         * configure.in: Match `arm*-*-linux-*'.
4371         From Chris Dornan <cdornan@arm.com>.
4372
4373 2000-04-28  Jakub Jelinek  <jakub@redhat.com>
4374
4375         * Makefile.am (SUBDIRS): Define.
4376         (AM_MAKEFLAGS): Likewise.
4377         (Multilib support.): Add section.
4378         * Makefile.in: Rebuilt.
4379         * ltconfig (extra_compiler_flags, extra_compiler_flags_value):
4380         New variables. Set for gcc using -print-multi-lib. Export them
4381         to libtool.
4382         (sparc64-*-linux-gnu*): Use libsuff 64 for search paths.
4383         * ltmain.sh (B|b|V): Don't throw away gcc's -B, -b and -V options
4384         for -shared links.
4385         (extra_compiler_flags_value, extra_compiler_flags): Check these
4386         for extra compiler options which need to be passed down in
4387         compiler_flags.
4388
4389 2000-04-16  Anthony Green  <green@redhat.com>
4390
4391         * configure: Rebuilt.
4392         * configure.in: Change i*86-pc-linux* to i*86-*-linux*.
4393
4394 2000-04-14  Jakub Jelinek  <jakub@redhat.com>
4395
4396         * include/ffi.h.in (SPARC64): Define for 64bit SPARC builds.
4397         Set SPARC FFI_DEFAULT_ABI based on SPARC64 define.
4398         * src/sparc/ffi.c (ffi_prep_args_v8): Renamed from ffi_prep_args.
4399         Replace all void * sizeofs with sizeof(int).
4400         Only compare type with FFI_TYPE_LONGDOUBLE if LONGDOUBLE is
4401         different than DOUBLE.
4402         Remove FFI_TYPE_SINT32 and FFI_TYPE_UINT32 cases (handled elsewhere).
4403         (ffi_prep_args_v9): New function.
4404         (ffi_prep_cif_machdep): Handle V9 ABI and long long on V8.
4405         (ffi_V9_return_struct): New function.
4406         (ffi_call): Handle FFI_V9 ABI from 64bit code and FFI_V8 ABI from
4407         32bit code (not yet cross-arch calls).
4408         * src/sparc/v8.S: Add struct return delay nop.
4409         Handle long long.
4410         * src/sparc/v9.S: New file.
4411         * src/prep_cif.c (ffi_prep_cif): Return structure pointer
4412         is used on sparc64 only for structures larger than 32 bytes.
4413         Pass by reference for structures is done for structure arguments
4414         larger than 16 bytes.
4415         * src/ffitest.c (main): Use 64bit rint on sparc64.
4416         Run long long tests on sparc.
4417         * src/types.c (FFI_TYPE_POINTER): Pointer is 64bit on alpha and
4418         sparc64.
4419         (FFI_TYPE_LONGDOUBLE): long double is 128 bit aligned to 128 bits
4420         on sparc64.
4421         * configure.in (sparc-*-linux*): New supported target.
4422         (sparc64-*-linux*): Likewise.
4423         * configure: Rebuilt.
4424         * Makefile.am: Add v9.S to SPARC files.
4425         * Makefile.in: Likewise.
4426         (LINK): Surround $(CCLD) into double quotes, so that multilib
4427         compiles work correctly.
4428
4429 2000-04-04  Alexandre Petit-Bianco  <apbianco@cygnus.com>
4430
4431         * configure: Rebuilt.
4432         * configure.in: (i*86-*-solaris*): New libffi target. Patch
4433         proposed by Bryce McKinlay.
4434
4435 2000-03-20  Tom Tromey  <tromey@cygnus.com>
4436
4437         * Makefile.in: Hand edit for java_raw_api.lo.
4438
4439 2000-03-08  Bryce McKinlay  <bryce@albatross.co.nz>
4440
4441         * config.guess, config.sub: Update from the gcc tree.
4442         Fix for PR libgcj/168.
4443
4444 2000-03-03  Tom Tromey  <tromey@cygnus.com>
4445
4446         * Makefile.in: Fixed ia64 by hand.
4447
4448         * configure: Rebuilt.
4449         * configure.in (--enable-multilib): New option.
4450         (libffi_basedir): New subst.
4451         (AC_OUTPUT): Added multilib code.
4452
4453 2000-03-02  Tom Tromey  <tromey@cygnus.com>
4454
4455         * Makefile.in: Rebuilt.
4456         * Makefile.am (TARGET_SRC_IA64): Use `ia64', not `alpha', as
4457         directory name.
4458
4459 2000-02-25  Hans Boehm <boehm@acm.org>
4460
4461         * src/ia64/ffi.c, src/ia64/ia64_flags.h, src/ia64/unix.S: New
4462         files.
4463         * src/raw_api.c (ffi_translate_args): Fixed typo in argument
4464         list.
4465         (ffi_prep_raw_closure): Use ffi_translate_args, not
4466         ffi_closure_translate.
4467         * src/java_raw_api.c: New file.
4468         * src/ffitest.c (closure_test_fn): New function.
4469         (main): Define `rint' as long long on IA64.  Added new test when
4470         FFI_CLOSURES is defined.
4471         * include/ffi.h.in (ALIGN): Use size_t, not unsigned.
4472         (ffi_abi): Recognize IA64.
4473         (ffi_raw): Added `flt' field.
4474         Added "Java raw API" code.
4475         * configure.in: Recognize ia64.
4476         * Makefile.am (TARGET_SRC_IA64): New macro.
4477         (libffi_la_common_SOURCES): Added java_raw_api.c.
4478         (libffi_la_SOURCES): Define in IA64 case.
4479
4480 2000-01-04  Tom Tromey  <tromey@cygnus.com>
4481
4482         * Makefile.in: Rebuilt with newer automake.
4483
4484 1999-12-31  Tom Tromey  <tromey@cygnus.com>
4485
4486         * Makefile.am (INCLUDES): Added -I$(top_srcdir)/src.
4487
4488 1999-09-01  Tom Tromey  <tromey@cygnus.com>
4489
4490         * include/ffi.h.in: Removed PACKAGE and VERSION defines and
4491         undefs.
4492         * fficonfig.h.in: Rebuilt.
4493         * configure: Rebuilt.
4494         * configure.in: Pass 3rd argument to AM_INIT_AUTOMAKE.
4495         Use AM_PROG_LIBTOOL (automake 1.4 compatibility).
4496         * acconfig.h: Don't #undef PACKAGE or VERSION.
4497
4498 1999-08-09  Anthony Green  <green@cygnus.com>
4499
4500         * include/ffi.h.in: Try to work around messy header problem
4501         with PACKAGE and VERSION.
4502
4503         * configure: Rebuilt.
4504         * configure.in: Change version to 2.00-beta.
4505
4506         * fficonfig.h.in: Rebuilt.
4507         * acconfig.h (FFI_NO_STRUCTS, FFI_NO_RAW_API): Define.
4508
4509         * src/x86/ffi.c (ffi_raw_call): Rename.
4510
4511 1999-08-02  Kresten Krab Thorup  <krab@dominiq.is.s.u-tokyo.ac.jp>
4512
4513         * src/x86/ffi.c (ffi_closure_SYSV): New function.
4514         (ffi_prep_incoming_args_SYSV): Ditto.
4515         (ffi_prep_closure): Ditto.
4516         (ffi_closure_raw_SYSV): Ditto.
4517         (ffi_prep_raw_closure): More ditto.
4518         (ffi_call_raw): Final ditto.
4519
4520         * include/ffi.h.in: Add definitions for closure and raw API.
4521
4522         * src/x86/ffi.c (ffi_prep_cif_machdep): Added case for
4523         FFI_TYPE_UINT64.
4524
4525         * Makefile.am (libffi_la_common_SOURCES): Added raw_api.c
4526
4527         * src/raw_api.c: New file.
4528
4529         * include/ffi.h.in (ffi_raw): New type.
4530         (UINT_ARG, SINT_ARG): New defines.
4531         (ffi_closure, ffi_raw_closure): New types.
4532         (ffi_prep_closure, ffi_prep_raw_closure): New declarations.
4533
4534         * configure.in: Add check for endianness and sizeof void*.
4535
4536         * src/x86/sysv.S (ffi_call_SYSV): Call fixup routine via argument,
4537         instead of directly.
4538
4539         * configure: Rebuilt.
4540
4541 Thu Jul  8 14:28:42 1999  Anthony Green  <green@cygnus.com>
4542
4543         * configure.in: Add x86 and powerpc BeOS configurations.
4544         From Makoto Kato <m_kato@ga2.so-net.ne.jp>.
4545
4546 1999-05-09  Anthony Green  <green@cygnus.com>
4547
4548         * configure.in: Add warning about this being beta code.
4549         Remove src/Makefile.am from the picture.
4550         * configure: Rebuilt.
4551
4552         * Makefile.am: Move logic from src/Makefile.am.  Add changes
4553         to support libffi as a target library.
4554         * Makefile.in: Rebuilt.
4555
4556         * aclocal.m4, config.guess, config.sub, ltconfig, ltmain.sh:
4557         Upgraded to new autoconf, automake, libtool.
4558
4559         * README: Tweaks.
4560
4561         * LICENSE: Update copyright date.
4562
4563         * src/Makefile.am, src/Makefile.in: Removed.
4564
4565 1998-11-29  Anthony Green  <green@cygnus.com>
4566
4567         * include/ChangeLog: Removed.
4568         * src/ChangeLog: Removed.
4569         * src/mips/ChangeLog: Removed.
4570         * src/sparc/ChangeLog: Remboved.
4571         * src/x86/ChangeLog: Removed.
4572
4573         * ChangeLog.v1: Created.