libffi/ChangeLog

   1 2011-10-04  Andrew Haley  <aph@redhat.com>
   2
   3         * src/arm/ffi.c (FFI_INIT_TRAMPOLINE): Clear icache.
   4
   5 2011-09-04  Iain Sandoe  <iains@gcc.gnu.org>
   6
   7         PR libffi/49594
   8         * src/powerpc/darwin_closure.S (stubs): Make the stub binding
   9         helper reference track the architecture pointer size.
  10
  11 2011-06-29  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
  12
  13         * testsuite/libffi.call/cls_double_va.c: Move PR number to comment.
  14         * testsuite/libffi.call/cls_longdouble_va.c: Likewise.
  15
  16 2011-06-29  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
  17
  18         PR libffi/46660
  19         * testsuite/libffi.call/cls_double_va.c: xfail dg-output on
  20         mips-sgi-irix6*.
  21         * testsuite/libffi.call/cls_longdouble_va.c: Likewise.
  22
  23 2011-06-27  Release Manager
  24
  25         * GCC 4.6.1 released.
  26
  27 2011-05-02  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
  28
  29         Backport from mainline:
  30         2011-04-29  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
  31
  32         * src/alpha/osf.S (UA_SI, FDE_ENCODING, FDE_ENCODE, FDE_ARANGE):
  33         Define.
  34         Use them to handle ELF vs. ECOFF differences.
  35         [__osf__] (_GLOBAL__F_ffi_call_osf): Define.
  36
  37 2011-03-25  Release Manager
  38
  39         * GCC 4.6.0 released.
  40
  41 2011-02-13  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
  42
  43         * configure: Regenerate.
  44
  45 2011-02-09  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
  46
  47         PR libffi/46661
  48         * testsuite/libffi.call/cls_pointer.c (main): Cast void * to
  49         uintptr_t first.
  50         * testsuite/libffi.call/cls_pointer_stack.c (main): Likewise.
  51
  52 2011-02-07  Joel Sherrill <joel.sherrill@oarcorp.com>
  53
  54         * libffi/src/m68k/ffi.c: Add RTEMS support for cache flushing.
  55         Handle case when CPU variant does not have long double support.
  56         * libffi/src/m68k/sysv.S: Add support for mc68000, Coldfire,
  57         and cores with soft floating point.
  58
  59 2011-02-07  Joel Sherrill <joel.sherrill@oarcorp.com>
  60
  61         * configure.ac: Add mips*-*-rtems* support.
  62         * configure: Regenerate.
  63         * src/mips/ffitarget.h: Ensure needed constants are available
  64         for targets which do not have sgidefs.h.
  65
  66 2011-01-26  Dave Korn  <dave.korn.cygwin@gmail.com>
  67
  68         PR target/40125
  69         * configure.ac (AM_LTLDFLAGS): Add -bindir option for windows DLLs.
  70         * configure: Regenerate.
  71
  72 2010-12-18  Iain Sandoe  <iains@gcc.gnu.org>
  73
  74         PR libffi/29152
  75         PR libffi/42378
  76         * src/powerpc/darwin_closure.S: Provide Darwin64 implementation,
  77         update comments.
  78         * src/powerpc/ffitarget.h (POWERPC_DARWIN64): New,
  79         (FFI_TRAMPOLINE_SIZE): Update for Darwin64.
  80         * src/powerpc/darwin.S: Provide Darwin64 implementation,
  81         update comments.
  82         * src/powerpc/ffi_darwin.c: Likewise.
  83
  84 2010-12-06  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
  85
  86         * configure.ac (libffi_cv_as_ascii_pseudo_op): Use double
  87         backslashes.
  88         (libffi_cv_as_string_pseudo_op): Likewise.
  89         * configure: Regenerate.
  90
  91 2010-12-03  Chung-Lin Tang  <cltang@codesourcery.com>
  92
  93         * src/arm/sysv.S (ffi_closure_SYSV): Add UNWIND to .pad directive.
  94         (ffi_closure_VFP): Same.
  95         (ffi_call_VFP): Move down to before ffi_closure_VFP. Add '.fpu vfp'
  96         directive.
  97
  98 2010-12-01  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
  99
 100         * testsuite/libffi.call/ffitest.h [__sgi] (PRId64, PRIu64): Define.
 101         (PRIuPTR): Define.
 102
 103 2010-11-29  Richard Henderson  <rth@redhat.com>
 104             Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 105
 106         * src/x86/sysv.S (FDE_ENCODING, FDE_ENCODE): Define.
 107         (.eh_frame): Use FDE_ENCODING.
 108         (.LASFDE1, .LASFDE2, LASFDE3): Simplify with FDE_ENCODE.
 109
 110 2010-11-15  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 111
 112         * testsuite/lib/libffi-dg.exp: Rename ...
 113         * testsuite/lib/libffi.exp: ... to this.
 114         * libffi/testsuite/libffi.call/call.exp: Don't load libffi-dg.exp.
 115         * libffi/testsuite/libffi.special/special.exp: Likewise.
 116
 117 2010-10-28  Chung-Lin Tang  <cltang@codesourcery.com>
 118
 119         * src/arm/ffi.c (ffi_prep_args): Add VFP register argument handling
 120         code, new parameter, and return value. Update comments.
 121         (ffi_prep_cif_machdep): Add case for VFP struct return values. Add
 122         call to layout_vfp_args().
 123         (ffi_call_SYSV): Update declaration.
 124         (ffi_call_VFP): New declaration.
 125         (ffi_call): Add VFP struct return conditions. Call ffi_call_VFP()
 126         when ABI is FFI_VFP.
 127         (ffi_closure_VFP): New declaration.
 128         (ffi_closure_SYSV_inner): Add new vfp_args parameter, update call to
 129         ffi_prep_incoming_args_SYSV().
 130         (ffi_prep_incoming_args_SYSV): Update parameters. Add VFP argument
 131         case handling.
 132         (ffi_prep_closure_loc): Pass ffi_closure_VFP to trampoline
 133         construction under VFP hard-float.
 134         (rec_vfp_type_p): New function.
 135         (vfp_type_p): Same.
 136         (place_vfp_arg): Same.
 137         (layout_vfp_args): Same.
 138         * src/arm/ffitarget.h (ffi_abi): Add FFI_VFP. Define FFI_DEFAULT_ABI
 139         based on __ARM_PCS_VFP.
 140         (FFI_EXTRA_CIF_FIELDS): Define for adding VFP hard-float specific
 141         fields.
 142         (FFI_TYPE_STRUCT_VFP_FLOAT): Define internally used type code.
 143         (FFI_TYPE_STRUCT_VFP_DOUBLE): Same.
 144         * src/arm/sysv.S (ffi_call_SYSV): Change call of ffi_prep_args() to
 145         direct call. Move function pointer load upwards.
 146         (ffi_call_VFP): New function.
 147         (ffi_closure_VFP): Same.
 148
 149         * testsuite/lib/libffi-dg.exp (check-flags): New function.
 150         (dg-skip-if): New function.
 151         * testsuite/libffi.call/cls_double_va.c: Skip if target is arm*-*-*
 152         and compiler options include -mfloat-abi=hard.
 153         * testsuite/libffi.call/cls_longdouble_va.c: Same.
 154
 155 2010-10-01  Jakub Jelinek  <jakub@redhat.com>
 156
 157         PR libffi/45677
 158         * src/x86/ffi64.c (ffi_prep_cif_machdep): Ensure cif->bytes is
 159         a multiple of 8.
 160         * testsuite/libffi.call/many2.c: New test.
 161
 162 2010-08-20  Mark Wielaard  <mjw@redhat.com>
 163
 164         * src/closures.c (open_temp_exec_file_mnt): Check if getmntent_r
 165         returns NULL.
 166
 167 2010-08-09  Andreas Tobler  <andreast@fgznet.ch>
 168
 169         * configure.ac: Add target powerpc64-*-freebsd*.
 170         * configure: Regenerate.
 171         * testsuite/libffi.call/cls_align_longdouble_split.c: Pass
 172         -mlong-double-128 only to linux targets.
 173         * testsuite/libffi.call/cls_align_longdouble_split2.c: Likewise.
 174         * testsuite/libffi.call/cls_longdouble.c: Likewise.
 175         * testsuite/libffi.call/huge_struct.c: Likewise.
 176
 177 2010-07-10  Evan Phoenix  <evan@fallingsnow.net>
 178
 179         * src/closures.c (selinux_enabled_check): Fix strncmp usage bug.
 180
 181 2010-07-07  Dan Horák <dan@danny.cz>
 182
 183         * include/ffi.h.in: Protect #define with #ifndef.
 184         * src/powerpc/ffitarget.h: Ditto.
 185         * src/s390/ffitarget.h: Ditto.
 186         * src/sparc/ffitarget.h: Ditto.
 187
 188 2010-07-07   Neil Roberts <neil@linux.intel.com>
 189
 190         * src/x86/sysv.S (ffi_call_SYSV): Align the stack pointer to
 191         16-bytes.
 192
 193 2010-07-02  Jakub Jelinek  <jakub@redhat.com>
 194
 195         * Makefile.am (AM_MAKEFLAGS): Pass also mandir to submakes.
 196         * Makefile.in: Regenerated.
 197
 198 2010-05-19  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 199
 200         * configure.ac (libffi_cv_as_x86_pcrel): Check for illegal in as
 201         output, too.
 202         (libffi_cv_as_ascii_pseudo_op): Check for .ascii.
 203         (libffi_cv_as_string_pseudo_op): Check for .string.
 204         * configure: Regenerate.
 205         * fficonfig.h.in: Regenerate.
 206         * src/x86/sysv.S (.eh_frame): Use .ascii, .string or error.
 207
 208 2010-05-05  Michael Kohler <michaelkohler@live.com>
 209
 210         * src/dlmalloc.c (dlfree): Fix spelling.
 211         * src/ia64/ffi.c (ffi_prep_cif_machdep): Ditto.
 212         * configure.ac: Ditto.
 213         * configure: Rebuilt.
 214
 215 2010-04-13  Dan Witte  <dwitte@mozilla.com>
 216
 217         * msvcc.sh: Build with -W3 instead of -Wall.
 218         * src/powerpc/ffi_darwin.c: Remove build warnings.
 219         * src/x86/ffi.c: Ditto.
 220         * src/x86/ffitarget.h: Ditto.
 221
 222 2010-04-12  Dan Witte  <dwitte@mozilla.com>
 223             Walter Meinl <wuno@lsvw.de>
 224
 225         * configure.ac: Add OS/2 support.
 226         * configure: Rebuilt.
 227         * src/closures.c: Ditto.
 228         * src/dlmalloc.c: Ditto.
 229         * src/x86/win32.S: Ditto.
 230
 231 2010-04-07  Jakub Jelinek  <jakub@redhat.com>
 232
 233         * testsuite/libffi.call/err_bad_abi.c: Remove unused args variable.
 234
 235 2010-04-02  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
 236
 237         * Makefile.in: Regenerate.
 238         * aclocal.m4: Regenerate.
 239         * include/Makefile.in: Regenerate.
 240         * man/Makefile.in: Regenerate.
 241         * testsuite/Makefile.in: Regenerate.
 242
 243 2010-03-15  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 244
 245         * configure.ac (libffi_cv_as_x86_64_unwind_section_type): New test.
 246         * configure: Regenerate.
 247         * fficonfig.h.in: Regenerate.
 248         * libffi/src/x86/unix64.S (.eh_frame)
 249         [HAVE_AS_X86_64_UNWIND_SECTION_TYPE]: Use @unwind section type.
 250
 251 2010-03-14  Matthias Klose  <doko@ubuntu.com>
 252
 253         * src/x86/ffi64.c: Fix typo in comment.
 254         * src/x86/ffi.c: Use /* ... */ comment style.
 255
 256 2010-02-24  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 257
 258         * doc/libffi.texi (The Closure API): Fix typo.
 259         * doc/libffi.info: Remove.
 260
 261 2010-02-15  Matthias Klose  <doko@ubuntu.com>
 262
 263         * src/arm/sysv.S (__ARM_ARCH__): Define for processor
 264         __ARM_ARCH_7EM__.
 265
 266 2010-01-15  Anthony Green  <green@redhat.com>
 267
 268         * README: Add notes on building with Microsoft Visual C++.
 269
 270 2010-01-15  Daniel Witte  <dwitte@mozilla.com>
 271
 272         * msvcc.sh: New file.
 273
 274         * src/x86/win32.S: Port assembly routines to MSVC and #ifdef.
 275         * src/x86/ffi.c: Tweak function declaration and remove excess
 276         parens.
 277         * include/ffi.h.in: Add __declspec(align(8)) to typedef struct
 278         ffi_closure.
 279
 280         * src/x86/ffi.c: Merge ffi_call_SYSV and ffi_call_STDCALL into new
 281         function ffi_call_win32 on X86_WIN32.
 282         * src/x86/win32.S (ffi_call_SYSV): Rename to ffi_call_win32.
 283         (ffi_call_STDCALL): Remove.
 284
 285         * src/prep_cif.c (ffi_prep_cif): Move stack space allocation code
 286         to ffi_prep_cif_machdep for x86.
 287         * src/x86/ffi.c (ffi_prep_cif_machdep): To here.
 288
 289 2010-01-15  Oliver Kiddle  <okiddle@yahoo.co.uk>
 290
 291         * src/x86/ffitarget.h (ffi_abi): Check for __i386 and __amd64 for
 292         Sun Studio compiler compatibility.
 293
 294 2010-01-12  Conrad Irwin <conrad.irwin@gmail.com>
 295
 296         * doc/libffi.texi: Add closure example.
 297
 298 2010-01-07  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 299
 300         PR libffi/40701
 301         * testsuite/libffi.call/ffitest.h [__alpha__ && __osf__] (PRIdLL,
 302         PRIuLL, PRId64, PRIu64, PRIuPTR): Define.
 303         * testsuite/libffi.call/cls_align_sint64.c: Add -Wno-format on
 304         alpha*-dec-osf*.
 305         * testsuite/libffi.call/cls_align_uint64.c: Likewise.
 306         * testsuite/libffi.call/cls_ulonglong.c: Likewise.
 307         * testsuite/libffi.call/return_ll1.c: Likewise.
 308         * testsuite/libffi.call/stret_medium2.c: Likewise.
 309         * testsuite/libffi.special/ffitestcxx.h (allocate_mmap): Cast
 310         MAP_FAILED to char *.
 311
 312 2010-01-06  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 313
 314         * src/mips/n32.S: Use .abicalls and .eh_frame with __GNUC__.
 315
 316 2009-12-31  Anthony Green  <green@redhat.com>
 317
 318         * README: Update for libffi 3.0.9.
 319
 320 2009-12-27  Matthias Klose  <doko@ubuntu.com>
 321
 322         * configure.ac (HAVE_LONG_DOUBLE): Define for mips when
 323         appropriate.
 324         * configure: Rebuilt.
 325
 326 2009-12-26  Anthony Green  <green@redhat.com>
 327
 328         * testsuite/libffi.call/cls_longdouble_va.c: Mark as xfail for
 329         avr32*-*-*.
 330         * testsuite/libffi.call/cls_double_va.c: Ditto.
 331
 332 2009-12-26  Andreas Tobler  <a.tobler@schweiz.org>
 333
 334         * testsuite/libffi.call/ffitest.h: Conditionally include stdint.h
 335         and inttypes.h.
 336         * testsuite/libffi.special/unwindtest.cc: Ditto.
 337
 338 2009-12-26  Andreas Tobler  <a.tobler@schweiz.org>
 339
 340         * configure.ac: Add amd64-*-openbsd*.
 341         * configure: Rebuilt.
 342         * testsuite/lib/libffi-dg.exp (libffi_target_compile): Link
 343         openbsd programs with -lpthread.
 344
 345 2009-12-26  Anthony Green  <green@redhat.com>
 346
 347         * testsuite/libffi.call/cls_double_va.c,
 348         testsuite/libffi.call/cls_longdouble.c,
 349         testsuite/libffi.call/cls_longdouble_va.c,
 350         testsuite/libffi.call/cls_pointer.c,
 351         testsuite/libffi.call/cls_pointer_stack.c: Remove xfail for
 352         mips*-*-* and arm*-*-*.
 353         * testsuite/libffi.call/cls_align_longdouble_split.c,
 354         testsuite/libffi.call/cls_align_longdouble_split2.c,
 355         testsuite/libffi.call/stret_medium2.c,
 356         testsuite/libffi.call/stret_medium.c,
 357         testsuite/libffi.call/stret_large.c,
 358         testsuite/libffi.call/stret_large2.c: Remove xfail for arm*-*-*.
 359
 360 2009-12-31  Kay Tietz  <ktietz70@googlemail.com>
 361
 362         * testsuite/libffi.call/ffitest.h,
 363         testsuite/libffi.special/ffitestcxx.h (PRIdLL, PRuLL): Fix
 364         definitions.
 365
 366 2009-12-31  Carlo Bramini  <carlo.bramix@libero.it>
 367
 368         * configure.ac (AM_LTLDFLAGS): Define for windows hosts.
 369         * Makefile.am (libffi_la_LDFLAGS): Add AM_LTLDFLAGS.
 370         * configure: Rebuilt.
 371         * Makefile.in: Rebuilt.
 372
 373 2009-12-31  Anthony Green  <green@redhat.com>
 374             Blake Chaffin.
 375
 376         * testsuite/libffi.call/huge_struct.c: New test case from Blake
 377         Chaffin @ Apple.
 378
 379 2009-12-28  David Edelsohn  <edelsohn@gnu.org>
 380
 381         * src/powerpc/ffi_darwin.c (ffi_prep_args): Copy abi and nargs to
 382         local variables.
 383         (aix_adjust_aggregate_sizes): New function.
 384         (ffi_prep_cif_machdep): Call it.
 385
 386 2009-12-26  Andreas Tobler  <a.tobler@schweiz.org>
 387
 388         * configure.ac: Define FFI_MMAP_EXEC_WRIT for the given targets.
 389         * configure: Regenerate.
 390         * fficonfig.h.in: Likewise.
 391         * src/closures.c: Remove the FFI_MMAP_EXEC_WRIT definition for
 392         Solaris/x86.
 393
 394 2009-12-26  Andreas Schwab  <schwab@linux-m68k.org>
 395
 396         * src/powerpc/ffi.c (ffi_prep_args_SYSV): Advance intarg_count
 397         when a float arguments is passed in memory.
 398         (ffi_closure_helper_SYSV): Mark general registers as used up when
 399         a 64bit or soft-float long double argument is passed in memory.
 400
 401 2009-12-25  Matthias Klose  <doko@ubuntu.com>
 402
 403         * man/ffi_call.3: Fix #include in examples.
 404         * doc/libffi.texi: Add dircategory.
 405
 406 2009-12-25  Frank Everdij <f.p.x.everdij@tudelft.nl>
 407
 408         * include/ffi.h.in: Placed '__GNUC__' ifdef around
 409         '__attribute__((aligned(8)))' in ffi_closure, fixes compile for
 410         IRIX MIPSPro c99.
 411         * include/ffi_common.h: Added '__sgi' define to non
 412         '__attribute__((__mode__()))' integer typedefs.
 413         * src/mips/ffi.c (ffi_call, ffi_closure_mips_inner_O32,
 414         ffi_closure_mips_inner_N32): Added 'defined(_MIPSEB)' to BE check.
 415         (ffi_closure_mips_inner_O32, ffi_closure_mips_inner_N32): Added
 416         FFI_LONGDOUBLE support and alignment(N32 only).
 417         * src/mips/ffitarget.h: Corrected '#include <sgidefs.h>' for IRIX and
 418         fixed non '__attribute__((__mode__()))' integer typedefs.
 419         * src/mips/n32.S: Put '#ifdef linux' around '.abicalls' and '.eh_frame'
 420         since they are Linux/GNU Assembler specific.
 421
 422 2009-12-25  Bradley Smith  <brad@brad-smith.co.uk>
 423
 424         * configure.ac, Makefile.am, src/avr32/ffi.c,
 425         src/avr32/ffitarget.h,
 426         src/avr32/sysv.S: Add AVR32 port.
 427         * configure, Makefile.in: Rebuilt.
 428
 429 2009-12-21  Andreas Tobler  <a.tobler@schweiz.org>
 430
 431         * configure.ac: Make i?86 build on FreeBSD and OpenBSD.
 432         * configure: Regenerate.
 433
 434 2009-12-15  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>
 435
 436         * testsuite/libffi.call/ffitest.h: Define PRIuPTR on PA HP-UX.
 437
 438 2009-12-13  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>
 439
 440         * src/pa/ffi.c (ffi_closure_inner_pa32): Handle FFI_TYPE_LONGDOUBLE
 441         type on HP-UX.
 442
 443 2009-12-11  Eric Botcazou  <ebotcazou@adacore.com>
 444
 445         * src/sparc/ffi.c (ffi_closure_sparc_inner_v9): Properly align 'long
 446         double' arguments.
 447
 448 2009-12-11  Eric Botcazou  <ebotcazou@adacore.com>
 449
 450         * testsuite/libffi.call/ffitest.h: Define PRIuPTR on Solaris < 10.
 451
 452 2009-12-10  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 453
 454         PR libffi/40700
 455         * src/closures.c [X86_64 && __sun__ && __svr4__]
 456         (FFI_MMAP_EXEC_WRIT): Define.
 457
 458 2009-12-08  David Daney  <ddaney@caviumnetworks.com>
 459
 460         * testsuite/libffi.call/stret_medium.c: Remove xfail for mips*-*-*
 461         * testsuite/libffi.call/cls_align_longdouble_split2.c: Same.
 462         * testsuite/libffi.call/stret_large.c: Same.
 463         * testsuite/libffi.call/cls_align_longdouble_split.c: Same.
 464         * testsuite/libffi.call/stret_large2.c: Same.
 465         * testsuite/libffi.call/stret_medium2.c: Same.
 466
 467 2009-12-07  David Edelsohn  <edelsohn@gnu.org>
 468
 469         * src/powerpc/aix_closure.S (libffi_closure_ASM): Fix tablejump
 470         typo.
 471
 472 2009-12-05  David Edelsohn  <edelsohn@gnu.org>
 473
 474         * src/powerpc/aix.S: Update AIX32 code to be consistent with AIX64
 475         code.
 476         * src/powerpc/aix_closure.S: Same.
 477
 478 2009-12-05  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
 479
 480         * Makefile.in: Regenerate.
 481         * configure: Regenerate.
 482         * include/Makefile.in: Regenerate.
 483         * man/Makefile.in: Regenerate.
 484         * testsuite/Makefile.in: Regenerate.
 485
 486 2009-12-04  David Edelsohn  <edelsohn@gnu.org>
 487
 488         * src/powerpc/aix_closure.S: Reorganize 64-bit code to match
 489         linux64_closure.S.
 490
 491 2009-12-04  Uros Bizjak  <ubizjak@gmail.com>
 492
 493         PR libffi/41908
 494         * src/x86/ffi64.c (classify_argument): Update from
 495         gcc/config/i386/i386.c.
 496         (ffi_closure_unix64_inner): Do not use the address of two consecutive
 497         SSE registers directly.
 498         * testsuite/libffi.call/cls_dbls_struct.c (main): Remove xfail
 499         for x86_64 linux targets.
 500
 501 2009-12-04  David Edelsohn  <edelsohn@gnu.org>
 502
 503         * src/powerpc/ffi_darwin.c (ffi_closure_helper_DARWIN): Increment
 504         pfr for long double split between fpr13 and stack.
 505
 506 2009-12-03  David Edelsohn  <edelsohn@gnu.org>
 507
 508         * src/powerpc/ffi_darwin.c (ffi_prep_args): Increment next_arg and
 509         fparg_count twice for long double.
 510
 511 2009-12-03  David Edelsohn  <edelsohn@gnu.org>
 512
 513         PR libffi/42243
 514         * src/powerpc/ffi_darwin.c (ffi_prep_args): Remove extra parentheses.
 515
 516 2009-12-03  Uros Bizjak  <ubizjak@gmail.com>
 517
 518         * testsuite/libffi.call/cls_longdouble_va.c (main): Fix format string.
 519         Remove xfails for x86 linux targets.
 520
 521 2009-12-02  David Edelsohn  <edelsohn@gnu.org>
 522
 523         * src/powerpc/ffi_darwin.c (ffi_prep_args): Fix typo in INT64
 524         case.
 525
 526 2009-12-01  David Edelsohn  <edelsohn@gnu.org>
 527
 528         * src/powerpc/aix.S (ffi_call_AIX): Convert to more standard
 529         register usage.  Call ffi_prep_args directly.  Add long double
 530         return value support.
 531         * src/powerpc/ffi_darwin.c (ffi_prep_args): Double arg increment
 532         applies to FFI_TYPE_DOUBLE.  Correct fpr_base increment typo.
 533         Separate FFI_TYPE_SINT32 and FFI_TYPE_UINT32 cases.
 534         (ffi_prep_cif_machdep): Only 16 byte stack alignment in 64 bit
 535         mode.
 536         (ffi_closure_helper_DARWIN): Remove nf and ng counters.  Move temp
 537         into case.
 538         * src/powerpc/aix_closure.S: Maintain 16 byte stack alignment.
 539         Allocate result area between params and FPRs.
 540
 541 2009-11-30  David Edelsohn  <edelsohn@gnu.org>
 542
 543         PR target/35484
 544         * src/powerpc/ffitarget.h (POWERPC64): Define for PPC64 Linux and
 545         AIX64.
 546         * src/powerpc/aix.S: Implement AIX64 version.
 547         * src/powerpc/aix_closure.S: Implement AIX64 version.
 548         (ffi_closure_ASM): Use extsb, lha and displament addresses.
 549         * src/powerpc/ffi_darwin.c (ffi_prep_args): Implement AIX64
 550         support.
 551         (ffi_prep_cif_machdep): Same.
 552         (ffi_call): Same.
 553         (ffi_closure_helper_DARWIN): Same.
 554
 555 2009-11-02  Andreas Tobler  <a.tobler@schweiz.org>
 556
 557         PR libffi/41908
 558         * testsuite/libffi.call/testclosure.c: New test.
 559
 560 2009-09-28  Kai Tietz  <kai.tietz@onevision.com>
 561
 562         * src/x86/win64.S (_ffi_call_win64 stack): Remove for gnu
 563         assembly version use of ___chkstk.
 564
 565 2009-09-23  Matthias Klose  <doko@ubuntu.com>
 566
 567         PR libffi/40242, PR libffi/41443
 568         * src/arm/sysv.S (__ARM_ARCH__): Define for processors
 569         __ARM_ARCH_6T2__, __ARM_ARCH_6M__, __ARM_ARCH_7__,
 570         __ARM_ARCH_7A__, __ARM_ARCH_7R__, __ARM_ARCH_7M__.
 571         Change the conditionals to __SOFTFP__ || __ARM_EABI__
 572         for -mfloat-abi=softfp to work.
 573
 574 2009-09-17  Loren J. Rittle  <ljrittle@acm.org>
 575
 576         PR testsuite/32843 (strikes again)
 577         * src/x86/ffi.c (ffi_prep_cif_machdep): Add X86_FREEBSD to
 578         enable proper extension on char and short.
 579
 580 2009-09-15  David Daney  <ddaney@caviumnetworks.com>
 581
 582         * src/java_raw_api.c (ffi_java_raw_to_rvalue): Remove special
 583         handling for FFI_TYPE_POINTER.
 584         * src/mips/ffitarget.h (FFI_TYPE_STRUCT_D_SOFT,
 585         FFI_TYPE_STRUCT_F_SOFT, FFI_TYPE_STRUCT_DD_SOFT,
 586         FFI_TYPE_STRUCT_FF_SOFT, FFI_TYPE_STRUCT_FD_SOFT,
 587         FFI_TYPE_STRUCT_DF_SOFT, FFI_TYPE_STRUCT_SOFT): New defines.
 588         (FFI_N32_SOFT_FLOAT, FFI_N64_SOFT_FLOAT): New ffi_abi enumerations.
 589         (enum ffi_abi): Set FFI_DEFAULT_ABI for soft-float.
 590         * src/mips/n32.S (ffi_call_N32): Add handling for soft-float
 591         structure and pointer returns.
 592         (ffi_closure_N32): Add handling for pointer returns.
 593         * src/mips/ffi.c (ffi_prep_args, calc_n32_struct_flags,
 594         calc_n32_return_struct_flags): Handle soft-float.
 595         (ffi_prep_cif_machdep):  Handle soft-float, fix pointer handling.
 596         (ffi_call_N32): Declare proper argument types.
 597         (ffi_call, copy_struct_N32, ffi_closure_mips_inner_N32): Handle
 598         soft-float.
 599
 600 2009-08-24  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
 601
 602         * configure.ac (AC_PREREQ): Bump to 2.64.
 603
 604 2009-08-22  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
 605
 606         * Makefile.am (install-html, install-pdf): Remove.
 607         * Makefile.in: Regenerate.
 608
 609         * Makefile.in: Regenerate.
 610         * aclocal.m4: Regenerate.
 611         * configure: Regenerate.
 612         * fficonfig.h.in: Regenerate.
 613         * include/Makefile.in: Regenerate.
 614         * man/Makefile.in: Regenerate.
 615         * testsuite/Makefile.in: Regenerate.
 616
 617 2009-07-30  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
 618
 619         * configure.ac (_AC_ARG_VAR_PRECIOUS): Use m4_rename_force.
 620
 621 2009-07-24  Dave Korn  <dave.korn.cygwin@gmail.com>
 622
 623         PR libffi/40807
 624         * src/x86/ffi.c (ffi_prep_cif_machdep): Also use sign/zero-extending
 625         return types for X86_WIN32.
 626         * src/x86/win32.S (_ffi_call_SYSV): Handle omitted return types.
 627         (_ffi_call_STDCALL, _ffi_closure_SYSV, _ffi_closure_raw_SYSV,
 628         _ffi_closure_STDCALL): Likewise.
 629
 630         * src/closures.c (is_selinux_enabled): Define to const 0 for Cygwin.
 631         (dlmmap, dlmunmap): Also use these functions on Cygwin.
 632
 633 2009-07-11  Richard Sandiford  <rdsandiford@googlemail.com>
 634
 635         PR testsuite/40699
 636         PR testsuite/40707
 637         PR testsuite/40709
 638         * testsuite/lib/libffi-dg.exp: Revert 2009-07-02, 2009-07-01 and
 639         2009-06-30 commits.
 640
 641 2009-07-01  Richard Sandiford  <r.sandiford@uk.ibm.com>
 642
 643         * testsuite/lib/libffi-dg.exp (libffi-init): Set ld_library_path
 644         to "" before adding paths.  (This reinstates an assignment that
 645         was removed by my 2009-06-30 commit, but changes the initial
 646         value from "." to "".)
 647
 648 2009-07-01  H.J. Lu  <hongjiu.lu@intel.com>
 649
 650         PR testsuite/40601
 651         * testsuite/lib/libffi-dg.exp (libffi-init): Properly set
 652         gccdir.  Adjust ld_library_path for gcc only if gccdir isn't
 653         empty.
 654
 655 2009-06-30  Richard Sandiford  <r.sandiford@uk.ibm.com>
 656
 657         * testsuite/lib/libffi-dg.exp (libffi-init): Don't add "."
 658         to ld_library_path.  Use add_path.  Add just find_libgcc_s
 659         to ld_library_path, not every libgcc multilib directory.
 660
 661 2009-06-16  Wim Lewis  <wiml@hhhh.org>
 662
 663         * src/powerpc/ffi.c: Avoid clobbering cr3 and cr4, which are
 664         supposed to be callee-saved.
 665         * src/powerpc/sysv.S (small_struct_return_value): Fix overrun of
 666         return buffer for odd-size structs.
 667
 668 2009-06-16  Andreas Tobler  <a.tobler@schweiz.org>
 669
 670         PR libffi/40444
 671         * testsuite/lib/libffi-dg.exp (libffi_target_compile): Add
 672         allow_stack_execute for Darwin.
 673
 674 2009-06-16  Andrew Haley  <aph@redhat.com>
 675
 676         * configure.ac (TARGETDIR): Add missing blank lines.
 677         * configure: Regenerate.
 678
 679 2009-06-16  Andrew Haley  <aph@redhat.com>
 680
 681         * testsuite/libffi.call/cls_align_sint64.c,
 682         testsuite/libffi.call/cls_align_uint64.c,
 683         testsuite/libffi.call/cls_longdouble_va.c,
 684         testsuite/libffi.call/cls_ulonglong.c,
 685         testsuite/libffi.call/return_ll1.c,
 686         testsuite/libffi.call/stret_medium2.c: Fix printf format
 687         specifiers.
 688         * testsuite/libffi.call/ffitest.h,
 689         testsuite/libffi.special/ffitestcxx.h (PRIdLL, PRIuLL): Define.
 690
 691 2009-06-15  Andrew Haley  <aph@redhat.com>
 692
 693         * testsuite/libffi.call/err_bad_typedef.c: xfail everywhere.
 694         * testsuite/libffi.call/err_bad_abi.c: Likewise.
 695
 696 2009-06-12  Andrew Haley  <aph@redhat.com>
 697
 698         * Makefile.am: Remove info_TEXINFOS.
 699
 700 2009-06-12  Andrew Haley  <aph@redhat.com>
 701
 702         * ChangeLog.libffi: testsuite/libffi.call/cls_align_sint64.c,
 703         testsuite/libffi.call/cls_align_uint64.c,
 704         testsuite/libffi.call/cls_ulonglong.c,
 705         testsuite/libffi.call/return_ll1.c,
 706         testsuite/libffi.call/stret_medium2.c: Fix printf format
 707         specifiers.
 708         testsuite/libffi.special/unwindtest.cc: include stdint.h.
 709
 710 2009-06-11  Timothy Wall  <twall@users.sf.net>
 711
 712         * Makefile.am,
 713         configure.ac,
 714         include/ffi.h.in,
 715         include/ffi_common.h,
 716         src/closures.c,
 717         src/dlmalloc.c,
 718         src/x86/ffi.c,
 719         src/x86/ffitarget.h,
 720         src/x86/win64.S (new),
 721         README: Added win64 support (mingw or MSVC)
 722         * Makefile.in,
 723         include/Makefile.in,
 724         man/Makefile.in,
 725         testsuite/Makefile.in,
 726         configure,
 727         aclocal.m4: Regenerated
 728         * ltcf-c.sh: properly escape cygwin/w32 path
 729         * man/ffi_call.3: Clarify size requirements for return value.
 730         * src/x86/ffi64.c: Fix filename in comment.
 731         * src/x86/win32.S: Remove unused extern.
 732
 733         * testsuite/libffi.call/closure_fn0.c,
 734         testsuite/libffi.call/closure_fn1.c,
 735         testsuite/libffi.call/closure_fn2.c,
 736         testsuite/libffi.call/closure_fn3.c,
 737         testsuite/libffi.call/closure_fn4.c,
 738         testsuite/libffi.call/closure_fn5.c,
 739         testsuite/libffi.call/closure_fn6.c,
 740         testsuite/libffi.call/closure_stdcall.c,
 741         testsuite/libffi.call/cls_12byte.c,
 742         testsuite/libffi.call/cls_16byte.c,
 743         testsuite/libffi.call/cls_18byte.c,
 744         testsuite/libffi.call/cls_19byte.c,
 745         testsuite/libffi.call/cls_1_1byte.c,
 746         testsuite/libffi.call/cls_20byte.c,
 747         testsuite/libffi.call/cls_20byte1.c,
 748         testsuite/libffi.call/cls_24byte.c,
 749         testsuite/libffi.call/cls_2byte.c,
 750         testsuite/libffi.call/cls_3_1byte.c,
 751         testsuite/libffi.call/cls_3byte1.c,
 752         testsuite/libffi.call/cls_3byte2.c,
 753         testsuite/libffi.call/cls_4_1byte.c,
 754         testsuite/libffi.call/cls_4byte.c,
 755         testsuite/libffi.call/cls_5_1_byte.c,
 756         testsuite/libffi.call/cls_5byte.c,
 757         testsuite/libffi.call/cls_64byte.c,
 758         testsuite/libffi.call/cls_6_1_byte.c,
 759         testsuite/libffi.call/cls_6byte.c,
 760         testsuite/libffi.call/cls_7_1_byte.c,
 761         testsuite/libffi.call/cls_7byte.c,
 762         testsuite/libffi.call/cls_8byte.c,
 763         testsuite/libffi.call/cls_9byte1.c,
 764         testsuite/libffi.call/cls_9byte2.c,
 765         testsuite/libffi.call/cls_align_double.c,
 766         testsuite/libffi.call/cls_align_float.c,
 767         testsuite/libffi.call/cls_align_longdouble.c,
 768         testsuite/libffi.call/cls_align_longdouble_split.c,
 769         testsuite/libffi.call/cls_align_longdouble_split2.c,
 770         testsuite/libffi.call/cls_align_pointer.c,
 771         testsuite/libffi.call/cls_align_sint16.c,
 772         testsuite/libffi.call/cls_align_sint32.c,
 773         testsuite/libffi.call/cls_align_sint64.c,
 774         testsuite/libffi.call/cls_align_uint16.c,
 775         testsuite/libffi.call/cls_align_uint32.c,
 776         testsuite/libffi.call/cls_align_uint64.c,
 777         testsuite/libffi.call/cls_dbls_struct.c,
 778         testsuite/libffi.call/cls_double.c,
 779         testsuite/libffi.call/cls_double_va.c,
 780         testsuite/libffi.call/cls_float.c,
 781         testsuite/libffi.call/cls_longdouble.c,
 782         testsuite/libffi.call/cls_longdouble_va.c,
 783         testsuite/libffi.call/cls_multi_schar.c,
 784         testsuite/libffi.call/cls_multi_sshort.c,
 785         testsuite/libffi.call/cls_multi_sshortchar.c,
 786         testsuite/libffi.call/cls_multi_uchar.c,
 787         testsuite/libffi.call/cls_multi_ushort.c,
 788         testsuite/libffi.call/cls_multi_ushortchar.c,
 789         testsuite/libffi.call/cls_pointer.c,
 790         testsuite/libffi.call/cls_pointer_stack.c,
 791         testsuite/libffi.call/cls_schar.c,
 792         testsuite/libffi.call/cls_sint.c,
 793         testsuite/libffi.call/cls_sshort.c,
 794         testsuite/libffi.call/cls_uchar.c,
 795         testsuite/libffi.call/cls_uint.c,
 796         testsuite/libffi.call/cls_ulonglong.c,
 797         testsuite/libffi.call/cls_ushort.c,
 798         testsuite/libffi.call/err_bad_abi.c,
 799         testsuite/libffi.call/err_bad_typedef.c,
 800         testsuite/libffi.call/float2.c,
 801         testsuite/libffi.call/huge_struct.c,
 802         testsuite/libffi.call/nested_struct.c,
 803         testsuite/libffi.call/nested_struct1.c,
 804         testsuite/libffi.call/nested_struct10.c,
 805         testsuite/libffi.call/nested_struct2.c,
 806         testsuite/libffi.call/nested_struct3.c,
 807         testsuite/libffi.call/nested_struct4.c,
 808         testsuite/libffi.call/nested_struct5.c,
 809         testsuite/libffi.call/nested_struct6.c,
 810         testsuite/libffi.call/nested_struct7.c,
 811         testsuite/libffi.call/nested_struct8.c,
 812         testsuite/libffi.call/nested_struct9.c,
 813         testsuite/libffi.call/problem1.c,
 814         testsuite/libffi.call/return_ldl.c,
 815         testsuite/libffi.call/return_ll1.c,
 816         testsuite/libffi.call/stret_large.c,
 817         testsuite/libffi.call/stret_large2.c,
 818         testsuite/libffi.call/stret_medium.c,
 819         testsuite/libffi.call/stret_medium2.c,
 820         testsuite/libffi.special/unwindtest.cc: use ffi_closure_alloc instead
 821         of checking for MMAP.  Use intptr_t instead of long casts.
 822
 823 2009-06-11  Kaz Kojima  <kkojima@gcc.gnu.org>
 824
 825         * testsuite/libffi.call/cls_longdouble_va.c: Add xfail sh*-*-linux-*.
 826         * testsuite/libffi.call/err_bad_abi.c: Add xfail sh*-*-*.
 827         * testsuite/libffi.call/err_bad_typedef.c: Likewise.
 828
 829 2009-06-09  Andrew Haley  <aph@redhat.com>
 830
 831         * src/x86/freebsd.S: Add missing file.
 832
 833 2009-06-08  Andrew Haley  <aph@redhat.com>
 834
 835         Import from libffi 3.0.8:
 836
 837         * doc/libffi.texi: New file.
 838         * doc/libffi.info: Likewise.
 839         * doc/stamp-vti: Likewise.
 840         * man/Makefile.am: New file.
 841         * man/ffi_call.3: New file.
 842
 843         * Makefile.am (EXTRA_DIST): Add src/x86/darwin64.S,
 844         src/dlmalloc.c.
 845         (nodist_libffi_la_SOURCES): Add X86_FREEBSD.
 846
 847         * configure.ac: Bump version to 3.0.8.
 848         parisc*-*-linux*: Add.
 849         i386-*-freebsd* | i386-*-openbsd*: Add.
 850         powerpc-*-beos*: Add.
 851         AM_CONDITIONAL X86_FREEBSD: Add.
 852         AC_CONFIG_FILES: Add man/Makefile.
 853
 854         * include/ffi.h.in (FFI_FN): Change void (*)() to void (*)(void).
 855
 856 2009-06-08  Andrew Haley  <aph@redhat.com>
 857
 858         * README: Import from libffi 3.0.8.
 859
 860 2009-06-08  Andrew Haley  <aph@redhat.com>
 861
 862         * testsuite/libffi.call/err_bad_abi.c: Add xfails.
 863         * testsuite/libffi.call/cls_longdouble_va.c: Add xfails.
 864         * testsuite/libffi.call/cls_dbls_struct.c: Add xfail x86_64-*-linux-*.
 865         * testsuite/libffi.call/err_bad_typedef.c: Add xfails.
 866
 867         * testsuite/libffi.call/stret_medium2.c: Add __UNUSED__ to args.
 868         * testsuite/libffi.call/stret_medium.c: Likewise.
 869         * testsuite/libffi.call/stret_large2.c: Likewise.
 870         * testsuite/libffi.call/stret_large.c:  Likewise.
 871
 872 2008-12-26  Timothy Wall  <twall@users.sf.net>
 873
 874         * testsuite/libffi.call/cls_longdouble.c,
 875         testsuite/libffi.call/cls_longdouble_va.c,
 876         testsuite/libffi.call/cls_align_longdouble.c,
 877         testsuite/libffi.call/cls_align_longdouble_split.c,
 878         testsuite/libffi.call/cls_align_longdouble_split2.c: mark expected
 879         failures on x86_64 cygwin/mingw.
 880
 881 2008-12-22  Timothy Wall  <twall@users.sf.net>
 882
 883         * testsuite/libffi.call/closure_fn0.c,
 884         testsuite/libffi.call/closure_fn1.c,
 885         testsuite/libffi.call/closure_fn2.c,
 886         testsuite/libffi.call/closure_fn3.c,
 887         testsuite/libffi.call/closure_fn4.c,
 888         testsuite/libffi.call/closure_fn5.c,
 889         testsuite/libffi.call/closure_fn6.c,
 890         testsuite/libffi.call/closure_loc_fn0.c,
 891         testsuite/libffi.call/closure_stdcall.c,
 892         testsuite/libffi.call/cls_align_pointer.c,
 893         testsuite/libffi.call/cls_pointer.c,
 894         testsuite/libffi.call/cls_pointer_stack.c: use portable cast from
 895         pointer to integer (intptr_t).
 896         * testsuite/libffi.call/cls_longdouble.c: disable for win64.
 897
 898 2008-07-24  Anthony Green  <green@redhat.com>
 899
 900         * testsuite/libffi.call/cls_dbls_struct.c,
 901         testsuite/libffi.call/cls_double_va.c,
 902         testsuite/libffi.call/cls_longdouble.c,
 903         testsuite/libffi.call/cls_longdouble_va.c,
 904         testsuite/libffi.call/cls_pointer.c,
 905         testsuite/libffi.call/cls_pointer_stack.c,
 906         testsuite/libffi.call/err_bad_abi.c: Clean up failures from
 907         compiler warnings.
 908
 909 2008-03-04  Anthony Green  <green@redhat.com>
 910             Blake Chaffin
 911             hos@tamanegi.org
 912
 913         * testsuite/libffi.call/cls_align_longdouble_split2.c
 914           testsuite/libffi.call/cls_align_longdouble_split.c
 915           testsuite/libffi.call/cls_dbls_struct.c
 916           testsuite/libffi.call/cls_double_va.c
 917           testsuite/libffi.call/cls_longdouble.c
 918           testsuite/libffi.call/cls_longdouble_va.c
 919           testsuite/libffi.call/cls_pointer.c
 920           testsuite/libffi.call/cls_pointer_stack.c
 921           testsuite/libffi.call/err_bad_abi.c
 922           testsuite/libffi.call/err_bad_typedef.c
 923           testsuite/libffi.call/stret_large2.c
 924           testsuite/libffi.call/stret_large.c
 925           testsuite/libffi.call/stret_medium2.c
 926           testsuite/libffi.call/stret_medium.c: New tests from Apple.
 927
 928 2009-06-05  Andrew Haley  <aph@redhat.com>
 929
 930         * src/x86/ffitarget.h, src/x86/ffi.c: Merge stdcall changes from
 931         libffi.
 932
 933 2009-06-04  Andrew Haley  <aph@redhat.com>
 934
 935         * src/x86/ffitarget.h, src/x86/win32.S, src/x86/ffi.c: Back out
 936         stdcall changes.
 937
 938 2008-02-26  Anthony Green  <green@redhat.com>
 939             Thomas Heller  <theller@ctypes.org>
 940
 941         * src/x86/ffi.c (ffi_closure_SYSV_inner): Change C++ comment to C
 942         comment.
 943
 944 2008-02-03  Timothy Wall  <twall@users.sf.net>
 945
 946         * src/x86/ffi.c (FFI_INIT_TRAMPOLINE_STDCALL): Calculate jump return
 947           offset based on code pointer, not data pointer.
 948
 949 2008-01-31  Timothy Wall <twall@users.sf.net>
 950
 951         * testsuite/libffi.call/closure_stdcall.c: Add test for stdcall
 952         closures.
 953         * src/x86/ffitarget.h: Increase size of trampoline for stdcall
 954         closures.
 955         * src/x86/win32.S: Add assembly for stdcall closure.
 956         * src/x86/ffi.c: Initialize stdcall closure trampoline.
 957
 958 2009-06-04  Andrew Haley  <aph@redhat.com>
 959
 960         * include/ffi.h.in: Change void (*)() to void (*)(void).
 961         * src/x86/ffi.c: Likewise.
 962
 963 2009-06-04  Andrew Haley  <aph@redhat.com>
 964
 965         * src/powerpc/ppc_closure.S: Insert licence header.
 966         * src/powerpc/linux64_closure.S: Likewise.
 967         * src/m68k/sysv.S: Likewise.
 968
 969         * src/sh64/ffi.c: Change void (*)() to void (*)(void).
 970         * src/powerpc/ffi.c: Likewise.
 971         * src/powerpc/ffi_darwin.c: Likewise.
 972         * src/m32r/ffi.c: Likewise.
 973         * src/sh64/ffi.c: Likewise.
 974         * src/x86/ffi64.c: Likewise.
 975         * src/alpha/ffi.c: Likewise.
 976         * src/alpha/osf.S: Likewise.
 977         * src/frv/ffi.c: Likewise.
 978         * src/s390/ffi.c: Likewise.
 979         * src/pa/ffi.c: Likewise.
 980         * src/pa/hpux32.S: Likewise.
 981         * src/ia64/unix.S: Likewise.
 982         * src/ia64/ffi.c: Likewise.
 983         * src/sparc/ffi.c: Likewise.
 984         * src/mips/ffi.c: Likewise.
 985         * src/sh/ffi.c: Likewise.
 986
 987 2008-02-15  David Daney  <ddaney@avtrex.com>
 988
 989         * src/mips/ffi.c (USE__BUILTIN___CLEAR_CACHE):
 990         Define (conditionally), and use it to include cachectl.h.
 991         (ffi_prep_closure_loc): Fix cache flushing.
 992         * src/mips/ffitarget.h (_ABIN32, _ABI64, _ABIO32): Define.
 993
 994 2009-06-04  Andrew Haley  <aph@redhat.com>
 995
 996         include/ffi.h.in,
 997         src/arm/ffitarget.h,
 998         src/arm/ffi.c,
 999         src/arm/sysv.S,
1000         src/powerpc/ffitarget.h,
1001         src/closures.c,
1002         src/sh64/ffitarget.h,
1003         src/sh64/ffi.c,
1004         src/sh64/sysv.S,
1005         src/types.c,
1006         src/x86/ffi64.c,
1007         src/x86/ffitarget.h,
1008         src/x86/win32.S,
1009         src/x86/darwin.S,
1010         src/x86/ffi.c,
1011         src/x86/sysv.S,
1012         src/x86/unix64.S,
1013         src/alpha/ffitarget.h,
1014         src/alpha/ffi.c,
1015         src/alpha/osf.S,
1016         src/m68k/ffitarget.h,
1017         src/frv/ffitarget.h,
1018         src/frv/ffi.c,
1019         src/s390/ffitarget.h,
1020         src/s390/sysv.S,
1021         src/cris/ffitarget.h,
1022         src/pa/linux.S,
1023         src/pa/ffitarget.h,
1024         src/pa/ffi.c,
1025         src/raw_api.c,
1026         src/ia64/ffitarget.h,
1027         src/ia64/unix.S,
1028         src/ia64/ffi.c,
1029         src/ia64/ia64_flags.h,
1030         src/java_raw_api.c,
1031         src/debug.c,
1032         src/sparc/v9.S,
1033         src/sparc/ffitarget.h,
1034         src/sparc/ffi.c,
1035         src/sparc/v8.S,
1036         src/mips/ffitarget.h,
1037         src/mips/n32.S,
1038         src/mips/o32.S,
1039         src/mips/ffi.c,
1040         src/prep_cif.c,
1041         src/sh/ffitarget.h,
1042         src/sh/ffi.c,
1043         src/sh/sysv.S: Update license text.
1044
1045 2009-05-22  Dave Korn  <dave.korn.cygwin@gmail.com>
1046
1047         * src/x86/win32.S (_ffi_closure_STDCALL):  New function.
1048         (.eh_frame):  Add FDE for it.
1049
1050 2009-05-22  Dave Korn  <dave.korn.cygwin@gmail.com>
1051
1052         * configure.ac:  Also check if assembler supports pc-relative
1053         relocs on X86_WIN32 targets.
1054         * configure:  Regenerate.
1055         * src/x86/win32.S (ffi_prep_args):  Declare extern, not global.
1056         (_ffi_call_SYSV):  Add missing function type symbol .def and
1057         add EH markup labels.
1058         (_ffi_call_STDCALL):  Likewise.
1059         (_ffi_closure_SYSV):  Likewise.
1060         (_ffi_closure_raw_SYSV):  Likewise.
1061         (.eh_frame):  Add hand-crafted EH data.
1062
1063 2009-04-09  Jakub Jelinek  <jakub@redhat.com>
1064
1065         * testsuite/lib/libffi-dg.exp: Change copyright header to refer to
1066         version 3 of the GNU General Public License and to point readers
1067         at the COPYING3 file and the FSF's license web page.
1068         * testsuite/libffi.call/call.exp: Likewise.
1069         * testsuite/libffi.special/special.exp: Likewise.
1070
1071 2009-03-01  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
1072
1073         * configure: Regenerate.
1074
1075 2008-12-18  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
1076
1077         PR libffi/26048
1078         * configure.ac (HAVE_AS_X86_PCREL): New test.
1079         * configure: Regenerate.
1080         * fficonfig.h.in: Regenerate.
1081         * src/x86/sysv.S [!FFI_NO_RAW_API]: Precalculate
1082         RAW_CLOSURE_CIF_OFFSET, RAW_CLOSURE_FUN_OFFSET,
1083         RAW_CLOSURE_USER_DATA_OFFSET for the Solaris 10/x86 assembler.
1084         (.eh_frame): Only use SYMBOL-. iff HAVE_AS_X86_PCREL.
1085         * src/x86/unix64.S (.Lstore_table): Move to .text section.
1086         (.Lload_table): Likewise.
1087         (.eh_frame): Only use SYMBOL-. iff HAVE_AS_X86_PCREL.
1088
1089 2008-12-18  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
1090
1091         * configure: Regenerate.
1092
1093 2008-11-21  Eric Botcazou  <ebotcazou@adacore.com>
1094
1095         * src/sparc/ffi.c (ffi_prep_cif_machdep): Add support for
1096         signed/unsigned int8/16 return values.
1097         * src/sparc/v8.S (ffi_call_v8): Likewise.
1098         (ffi_closure_v8): Likewise.
1099
1100 2008-09-26  Peter O'Gorman  <pogma@thewrittenword.com>
1101             Steve Ellcey  <sje@cup.hp.com>
1102
1103         * configure: Regenerate for new libtool.
1104         * Makefile.in: Ditto.
1105         * include/Makefile.in: Ditto.
1106         * aclocal.m4: Ditto.
1107
1108 2008-08-25  Andreas Tobler  <a.tobler@schweiz.org>
1109
1110         * src/powerpc/ffitarget.h (ffi_abi): Add FFI_LINUX and
1111         FFI_LINUX_SOFT_FLOAT to the POWERPC_FREEBSD enum.
1112         Add note about flag bits used for FFI_SYSV_TYPE_SMALL_STRUCT.
1113         Adjust copyright notice.
1114         * src/powerpc/ffi.c: Add two new flags to indicate if we have one
1115         register or two register to use for FFI_SYSV structs.
1116         (ffi_prep_cif_machdep): Pass the right register flag introduced above.
1117         (ffi_closure_helper_SYSV): Fix the return type for
1118         FFI_SYSV_TYPE_SMALL_STRUCT. Comment.
1119         Adjust copyright notice.
1120
1121 2008-07-16  Kaz Kojima  <kkojima@gcc.gnu.org>
1122
1123         * src/sh/ffi.c (ffi_prep_closure_loc): Turn INSN into an unsigned
1124         int.
1125
1126 2008-06-17  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
1127
1128         * configure: Regenerate.
1129         * include/Makefile.in: Regenerate.
1130         * testsuite/Makefile.in: Regenerate.
1131
1132 2008-06-07  Joseph Myers  <joseph@codesourcery.com>
1133
1134         * configure.ac (parisc*-*-linux*, powerpc-*-sysv*,
1135         powerpc-*-beos*): Remove.
1136         * configure: Regenerate.
1137
1138 2008-05-09  Julian Brown  <julian@codesourcery.com>
1139
1140         * Makefile.am (LTLDFLAGS): New.
1141         (libffi_la_LDFLAGS): Use above.
1142         * Makefile.in: Regenerate.
1143
1144 2008-04-18  Paolo Bonzini  <bonzini@gnu.org>
1145
1146         PR bootstrap/35457
1147         * aclocal.m4: Regenerate.
1148         * configure: Regenerate.
1149
1150 2008-03-26  Kaz Kojima  <kkojima@gcc.gnu.org>
1151
1152         * src/sh/sysv.S: Add .note.GNU-stack on Linux.
1153         * src/sh64/sysv.S: Likewise.
1154
1155 2008-03-26  Daniel Jacobowitz  <dan@debian.org>
1156
1157         * src/arm/sysv.S: Fix ARM comment marker.
1158
1159 2008-03-26  Jakub Jelinek  <jakub@redhat.com>
1160
1161         * src/alpha/osf.S: Add .note.GNU-stack on Linux.
1162         * src/s390/sysv.S: Likewise.
1163         * src/powerpc/ppc_closure.S: Likewise.
1164         * src/powerpc/sysv.S: Likewise.
1165         * src/x86/unix64.S: Likewise.
1166         * src/x86/sysv.S: Likewise.
1167         * src/sparc/v8.S: Likewise.
1168         * src/sparc/v9.S: Likewise.
1169         * src/m68k/sysv.S: Likewise.
1170         * src/arm/sysv.S: Likewise.
1171
1172 2008-03-16  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
1173
1174         * aclocal.m4: Regenerate.
1175         * configure: Likewise.
1176         * Makefile.in: Likewise.
1177         * include/Makefile.in: Likewise.
1178         * testsuite/Makefile.in: Likewise.
1179
1180 2008-02-12  Bjoern Koenig  <bkoenig@alpha-tierchen.de>
1181             Andreas Tobler  <a.tobler@schweiz.org>
1182
1183         * configure.ac: Add amd64-*-freebsd* target.
1184         * configure: Regenerate.
1185
1186 2008-01-30  H.J. Lu  <hongjiu.lu@intel.com>
1187
1188         PR libffi/34612
1189         * src/x86/sysv.S (ffi_closure_SYSV): Pop 4 byte from stack when
1190         returning struct.
1191
1192         * testsuite/libffi.call/call.exp: Add "-O2 -fomit-frame-pointer"
1193         tests.
1194
1195 2008-01-24  David Edelsohn  <edelsohn@gnu.org>
1196
1197         * configure: Regenerate.
1198
1199 2008-01-06  Andreas Tobler  <a.tobler@schweiz.org>
1200
1201         * src/x86/ffi.c (ffi_prep_cif_machdep): Fix thinko.
1202
1203 2008-01-05  Andreas Tobler  <a.tobler@schweiz.org>
1204
1205         PR testsuite/32843
1206         * src/x86/ffi.c (ffi_prep_cif_machdep): Add code for
1207         signed/unsigned int8/16 for X86_DARWIN.
1208         Updated copyright info.
1209         Handle one and two byte structs with special cif->flags.
1210         * src/x86/ffitarget.h: Add special types for one and two byte structs.
1211         Updated copyright info.
1212         * src/x86/darwin.S (ffi_call_SYSV): Rewrite to use a jump table like
1213         sysv.S
1214         Remove code to pop args from the stack after call.
1215         Special-case signed/unsigned for int8/16, one and two byte structs.
1216         (ffi_closure_raw_SYSV): Handle FFI_TYPE_UINT8,
1217         FFI_TYPE_SINT8, FFI_TYPE_UINT16, FFI_TYPE_SINT16, FFI_TYPE_UINT32,
1218         FFI_TYPE_SINT32.
1219         Updated copyright info.
1220
1221 2007-12-08  David Daney  <ddaney@avtrex.com>
1222
1223         * src/mips/n32.S (ffi_call_N32):  Replace dadd with ADDU, dsub with
1224         SUBU, add with ADDU and use smaller code sequences.
1225
1226 2007-12-07  David Daney  <ddaney@avtrex.com>
1227
1228         * src/mips/ffi.c (ffi_prep_cif_machdep): Handle long double return
1229         type.
1230
1231 2007-12-06  David Daney  <ddaney@avtrex.com>
1232
1233         * include/ffi.h.in (FFI_SIZEOF_JAVA_RAW): Define if not already
1234         defined.
1235         (ffi_java_raw): New typedef.
1236         (ffi_java_raw_call, ffi_java_ptrarray_to_raw,
1237         ffi_java_raw_to_ptrarray): Change parameter types from ffi_raw to
1238         ffi_java_raw.
1239         (ffi_java_raw_closure) : Same.
1240         (ffi_prep_java_raw_closure, ffi_prep_java_raw_closure_loc): Change
1241         parameter types.
1242         * src/java_raw_api.c (ffi_java_raw_size):  Replace FFI_SIZEOF_ARG with
1243         FFI_SIZEOF_JAVA_RAW.
1244         (ffi_java_raw_to_ptrarray): Change type of raw to ffi_java_raw.
1245         Replace FFI_SIZEOF_ARG with FFI_SIZEOF_JAVA_RAW. Use
1246         sizeof(ffi_java_raw) for alignment calculations.
1247         (ffi_java_ptrarray_to_raw): Same.
1248         (ffi_java_rvalue_to_raw): Add special handling for FFI_TYPE_POINTER
1249         if FFI_SIZEOF_JAVA_RAW == 4.
1250         (ffi_java_raw_to_rvalue): Same.
1251         (ffi_java_raw_call): Change type of raw to ffi_java_raw.
1252         (ffi_java_translate_args): Same.
1253         (ffi_prep_java_raw_closure_loc, ffi_prep_java_raw_closure): Change
1254         parameter types.
1255         * src/mips/ffitarget.h (FFI_SIZEOF_JAVA_RAW): Define for N32 ABI.
1256
1257 2007-12-06  David Daney  <ddaney@avtrex.com>
1258
1259         * src/mips/n32.S (ffi_closure_N32): Use 64-bit add instruction on
1260         pointer values.
1261
1262 2007-12-01  Andreas Tobler  <a.tobler@schweiz.org>
1263
1264         PR libffi/31937
1265         * src/powerpc/ffitarget.h: Introduce new ABI FFI_LINUX_SOFT_FLOAT.
1266         Add local FFI_TYPE_UINT128 to handle soft-float long-double-128.
1267         * src/powerpc/ffi.c: Distinguish between __NO_FPRS__ and not and
1268         set the NUM_FPR_ARG_REGISTERS according to.
1269         Add support for potential soft-float support under hard-float
1270         architecture.
1271         (ffi_prep_args_SYSV): Set NUM_FPR_ARG_REGISTERS to 0 in case of
1272         FFI_LINUX_SOFT_FLOAT, handle float, doubles and long-doubles according
1273         to the FFI_LINUX_SOFT_FLOAT ABI.
1274         (ffi_prep_cif_machdep): Likewise.
1275         (ffi_closure_helper_SYSV): Likewise.
1276         * src/powerpc/ppc_closure.S: Make sure not to store float/double
1277         on archs where __NO_FPRS__ is true.
1278         Add FFI_TYPE_UINT128 support.
1279         * src/powerpc/sysv.S: Add support for soft-float long-double-128.
1280         Adjust copyright notice.
1281
1282 2007-11-25  Andreas Tobler  <a.tobler@schweiz.org>
1283
1284         * src/closures.c: Move defintion of MAYBE_UNUSED from here to ...
1285         * include/ffi_common.h: ... here.
1286         Update copyright.
1287
1288 2007-11-17  Andreas Tobler  <a.tobler@schweiz.org>
1289
1290         * src/powerpc/sysv.S: Load correct cr to compare if we have long double.
1291         * src/powerpc/linux64.S: Likewise.
1292         * src/powerpc/ffi.c: Add a comment to show which part goes into cr6.
1293         * testsuite/libffi.call/return_ldl.c: New test.
1294
1295 2007-09-04    <aph@redhat.com>
1296
1297         * src/arm/sysv.S (UNWIND): New.
1298         (Whole file): Conditionally compile unwinder directives.
1299         * src/arm/sysv.S: Add unwinder directives.
1300
1301         * src/arm/ffi.c (ffi_prep_args): Align structs by at least 4 bytes.
1302         Only treat r0 as a struct address if we're actually returning a
1303         struct by address.
1304         Only copy the bytes that are actually within a struct.
1305         (ffi_prep_cif_machdep): A Composite Type not larger than 4 bytes
1306         is returned in r0, not passed by address.
1307         (ffi_call): Allocate a word-sized temporary for the case where
1308         a composite is returned in r0.
1309         (ffi_prep_incoming_args_SYSV): Align as necessary.
1310
1311 2007-08-05  Steven Newbury  <s_j_newbury@yahoo.co.uk>
1312
1313         * src/arm/ffi.c (FFI_INIT_TRAMPOLINE): Use __clear_cache instead of
1314         directly using the sys_cacheflush syscall.
1315
1316 2007-07-27  Andrew Haley  <aph@redhat.com>
1317
1318         * src/arm/sysv.S (ffi_closure_SYSV): Add soft-float.
1319
1320 2007-09-03  Maciej W. Rozycki  <macro@linux-mips.org>
1321
1322         * Makefile.am: Unify MIPS_IRIX and MIPS_LINUX into MIPS.
1323         * configure.ac: Likewise.
1324         * Makefile.in: Regenerate.
1325         * include/Makefile.in: Likewise.
1326         * testsuite/Makefile.in: Likewise.
1327         * configure: Likewise.
1328
1329 2007-08-24  David Daney  <ddaney@avtrex.com>
1330
1331         * testsuite/libffi.call/return_sl.c: New test.
1332
1333 2007-08-10  David Daney  <ddaney@avtrex.com>
1334
1335         * testsuite/libffi.call/cls_multi_ushort.c,
1336         testsuite/libffi.call/cls_align_uint16.c,
1337         testsuite/libffi.call/nested_struct1.c,
1338         testsuite/libffi.call/nested_struct3.c,
1339         testsuite/libffi.call/cls_7_1_byte.c,
1340         testsuite/libffi.call/nested_struct5.c,
1341         testsuite/libffi.call/cls_double.c,
1342         testsuite/libffi.call/nested_struct7.c,
1343         testsuite/libffi.call/cls_sint.c,
1344         testsuite/libffi.call/nested_struct9.c,
1345         testsuite/libffi.call/cls_20byte1.c,
1346         testsuite/libffi.call/cls_multi_sshortchar.c,
1347         testsuite/libffi.call/cls_align_sint64.c,
1348         testsuite/libffi.call/cls_3byte2.c,
1349         testsuite/libffi.call/cls_multi_schar.c,
1350         testsuite/libffi.call/cls_multi_uchar.c,
1351         testsuite/libffi.call/cls_19byte.c,
1352         testsuite/libffi.call/cls_9byte1.c,
1353         testsuite/libffi.call/cls_align_float.c,
1354         testsuite/libffi.call/closure_fn1.c,
1355         testsuite/libffi.call/problem1.c,
1356         testsuite/libffi.call/closure_fn3.c,
1357         testsuite/libffi.call/cls_sshort.c,
1358         testsuite/libffi.call/closure_fn5.c,
1359         testsuite/libffi.call/cls_align_double.c,
1360         testsuite/libffi.call/nested_struct.c,
1361         testsuite/libffi.call/cls_2byte.c,
1362         testsuite/libffi.call/nested_struct10.c,
1363         testsuite/libffi.call/cls_4byte.c,
1364         testsuite/libffi.call/cls_6byte.c,
1365         testsuite/libffi.call/cls_8byte.c,
1366         testsuite/libffi.call/cls_multi_sshort.c,
1367         testsuite/libffi.call/cls_align_sint16.c,
1368         testsuite/libffi.call/cls_align_uint32.c,
1369         testsuite/libffi.call/cls_20byte.c,
1370         testsuite/libffi.call/cls_float.c,
1371         testsuite/libffi.call/nested_struct2.c,
1372         testsuite/libffi.call/cls_5_1_byte.c,
1373         testsuite/libffi.call/nested_struct4.c,
1374         testsuite/libffi.call/cls_24byte.c,
1375         testsuite/libffi.call/nested_struct6.c,
1376         testsuite/libffi.call/cls_64byte.c,
1377         testsuite/libffi.call/nested_struct8.c,
1378         testsuite/libffi.call/cls_uint.c,
1379         testsuite/libffi.call/cls_multi_ushortchar.c,
1380         testsuite/libffi.call/cls_schar.c,
1381         testsuite/libffi.call/cls_uchar.c,
1382         testsuite/libffi.call/cls_align_uint64.c,
1383         testsuite/libffi.call/cls_ulonglong.c,
1384         testsuite/libffi.call/cls_align_longdouble.c,
1385         testsuite/libffi.call/cls_1_1byte.c,
1386         testsuite/libffi.call/cls_12byte.c,
1387         testsuite/libffi.call/cls_3_1byte.c,
1388         testsuite/libffi.call/cls_3byte1.c,
1389         testsuite/libffi.call/cls_4_1byte.c,
1390         testsuite/libffi.call/cls_6_1_byte.c,
1391         testsuite/libffi.call/cls_16byte.c,
1392         testsuite/libffi.call/cls_18byte.c,
1393         testsuite/libffi.call/closure_fn0.c,
1394         testsuite/libffi.call/cls_9byte2.c,
1395         testsuite/libffi.call/closure_fn2.c,
1396         testsuite/libffi.call/closure_fn4.c,
1397         testsuite/libffi.call/cls_ushort.c,
1398         testsuite/libffi.call/closure_fn6.c,
1399         testsuite/libffi.call/cls_5byte.c,
1400         testsuite/libffi.call/cls_align_pointer.c,
1401         testsuite/libffi.call/cls_7byte.c,
1402         testsuite/libffi.call/cls_align_sint32.c,
1403         testsuite/libffi.special/unwindtest_ffi_call.cc,
1404         testsuite/libffi.special/unwindtest.cc: Remove xfail for mips64*-*-*.
1405
1406 2007-08-10  David Daney  <ddaney@avtrex.com>
1407
1408         PR libffi/28313
1409         * configure.ac: Don't treat mips64 as a special case.
1410         * Makefile.am (nodist_libffi_la_SOURCES): Add n32.S.
1411         * configure: Regenerate
1412         * Makefile.in: Ditto.
1413         * fficonfig.h.in: Ditto.
1414         * src/mips/ffitarget.h (REG_L, REG_S, SUBU, ADDU, SRL, LI): Indent.
1415         (LA, EH_FRAME_ALIGN, FDE_ADDR_BYTES): New preprocessor macros.
1416         (FFI_DEFAULT_ABI): Set for n64 case.
1417         (FFI_CLOSURES, FFI_TRAMPOLINE_SIZE): Define for n32 and n64 cases.
1418         * src/mips/n32.S (ffi_call_N32): Add debug macros and labels for FDE.
1419         (ffi_closure_N32): New function.
1420         (.eh_frame): New section
1421         * src/mips/o32.S: Clean up comments.
1422         (ffi_closure_O32): Pass ffi_closure parameter in $12.
1423         * src/mips/ffi.c: Use FFI_MIPS_N32 instead of
1424         _MIPS_SIM == _ABIN32 throughout.
1425         (FFI_MIPS_STOP_HERE): New, use in place of
1426         ffi_stop_here.
1427         (ffi_prep_args): Use unsigned long to hold pointer values.  Rewrite
1428         to support n32/n64 ABIs.
1429         (calc_n32_struct_flags): Rewrite.
1430         (calc_n32_return_struct_flags): Remove unused variable.  Reverse
1431         position of flag bits.
1432         (ffi_prep_cif_machdep): Rewrite n32 portion.
1433         (ffi_call): Enable for n64.  Add special handling for small structure
1434         return values.
1435         (ffi_prep_closure_loc): Add n32 and n64 support.
1436         (ffi_closure_mips_inner_O32): Add cast to silence warning.
1437         (copy_struct_N32, ffi_closure_mips_inner_N32): New functions.
1438
1439 2007-08-08  David Daney  <ddaney@avtrex.com>
1440
1441         * testsuite/libffi.call/ffitest.h (ffi_type_mylong): Remove definition.
1442         * testsuite/libffi.call/cls_align_uint16.c (main): Use correct type
1443         specifiers.
1444         * testsuite/libffi.call/nested_struct1.c (main): Ditto.
1445         * testsuite/libffi.call/cls_sint.c (main): Ditto.
1446         * testsuite/libffi.call/nested_struct9.c (main): Ditto.
1447         * testsuite/libffi.call/cls_20byte1.c (main): Ditto.
1448         * testsuite/libffi.call/cls_9byte1.c (main): Ditto.
1449         * testsuite/libffi.call/closure_fn1.c (main): Ditto.
1450         * testsuite/libffi.call/closure_fn3.c (main): Ditto.
1451         * testsuite/libffi.call/return_dbl2.c (main): Ditto.
1452         * testsuite/libffi.call/cls_sshort.c (main): Ditto.
1453         * testsuite/libffi.call/return_fl3.c (main): Ditto.
1454         * testsuite/libffi.call/closure_fn5.c (main): Ditto.
1455         * testsuite/libffi.call/nested_struct.c (main): Ditto.
1456         * testsuite/libffi.call/nested_struct10.c (main): Ditto.
1457         * testsuite/libffi.call/return_ll1.c (main): Ditto.
1458         * testsuite/libffi.call/cls_8byte.c (main): Ditto.
1459         * testsuite/libffi.call/cls_align_uint32.c (main): Ditto.
1460         * testsuite/libffi.call/cls_align_sint16.c (main): Ditto.
1461         * testsuite/libffi.call/cls_20byte.c (main): Ditto.
1462         * testsuite/libffi.call/nested_struct2.c (main): Ditto.
1463         * testsuite/libffi.call/cls_24byte.c (main): Ditto.
1464         * testsuite/libffi.call/nested_struct6.c (main): Ditto.
1465         * testsuite/libffi.call/cls_uint.c (main): Ditto.
1466         * testsuite/libffi.call/cls_12byte.c (main): Ditto.
1467         * testsuite/libffi.call/cls_16byte.c (main): Ditto.
1468         * testsuite/libffi.call/closure_fn0.c (main): Ditto.
1469         * testsuite/libffi.call/cls_9byte2.c (main): Ditto.
1470         * testsuite/libffi.call/closure_fn2.c (main): Ditto.
1471         * testsuite/libffi.call/return_dbl1.c (main): Ditto.
1472         * testsuite/libffi.call/closure_fn4.c (main): Ditto.
1473         * testsuite/libffi.call/closure_fn6.c (main): Ditto.
1474         * testsuite/libffi.call/cls_align_sint32.c (main): Ditto.
1475
1476 2007-08-07  Andrew Haley  <aph@redhat.com>
1477
1478         * src/x86/sysv.S (ffi_closure_raw_SYSV): Fix typo in previous
1479         checkin.
1480
1481 2007-08-06  Andrew Haley  <aph@redhat.com>
1482
1483         PR testsuite/32843
1484         * src/x86/sysv.S (ffi_closure_raw_SYSV): Handle FFI_TYPE_UINT8,
1485         FFI_TYPE_SINT8, FFI_TYPE_UINT16, FFI_TYPE_SINT16, FFI_TYPE_UINT32,
1486         FFI_TYPE_SINT32.
1487
1488 2007-08-02  David Daney  <ddaney@avtrex.com>
1489
1490         * testsuite/libffi.call/return_ul.c (main): Define return type as
1491         ffi_arg.  Use proper printf conversion specifier.
1492
1493 2007-07-30  Andrew Haley  <aph@redhat.com>
1494
1495         PR testsuite/32843
1496         * src/x86/ffi.c (ffi_prep_cif_machdep): in x86 case, add code for
1497         signed/unsigned int8/16.
1498         * src/x86/sysv.S (ffi_call_SYSV): Rewrite to:
1499         Use a jump table.
1500         Remove code to pop args from the stack after call.
1501         Special-case signed/unsigned int8/16.
1502         * testsuite/libffi.call/return_sc.c (main): Revert.
1503
1504 2007-07-26  Richard Guenther  <rguenther@suse.de>
1505
1506         PR testsuite/32843
1507         * testsuite/libffi.call/return_sc.c (main): Verify call
1508         result as signed char, not ffi_arg.
1509
1510 2007-07-16  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
1511
1512         * configure.ac (i?86-*-solaris2.1[0-9]): Set TARGET to X86_64.
1513         * configure: Regenerate.
1514
1515 2007-07-11  David Daney  <ddaney@avtrex.com>
1516
1517         * src/mips/ffi.c: Don't include sys/cachectl.h.
1518         (ffi_prep_closure_loc): Use __builtin___clear_cache() instead of
1519         cacheflush().
1520
1521 2007-05-18  Aurelien Jarno  <aurelien@aurel32.net>
1522
1523         * src/arm/ffi.c (ffi_prep_closure_loc): Renamed and ajusted
1524         from (ffi_prep_closure): ... this.
1525         (FFI_INIT_TRAMPOLINE): Adjust.
1526
1527 2005-12-31  Phil Blundell  <pb@reciva.com>
1528
1529         * src/arm/ffi.c (ffi_prep_incoming_args_SYSV,
1530         ffi_closure_SYSV_inner, ffi_prep_closure): New, add closure support.
1531         * src/arm/sysv.S(ffi_closure_SYSV): Likewise.
1532         * src/arm/ffitarget.h (FFI_TRAMPOLINE_SIZE): Likewise.
1533         (FFI_CLOSURES): Enable closure support.
1534
1535 2007-07-03  Andrew Haley  <aph@hedges.billgatliff.com>
1536
1537         * testsuite/libffi.call/cls_multi_ushort.c,
1538         testsuite/libffi.call/cls_align_uint16.c,
1539         testsuite/libffi.call/nested_struct1.c,
1540         testsuite/libffi.call/nested_struct3.c,
1541         testsuite/libffi.call/cls_7_1_byte.c,
1542         testsuite/libffi.call/cls_double.c,
1543         testsuite/libffi.call/nested_struct5.c,
1544         testsuite/libffi.call/nested_struct7.c,
1545         testsuite/libffi.call/cls_sint.c,
1546         testsuite/libffi.call/nested_struct9.c,
1547         testsuite/libffi.call/cls_20byte1.c,
1548         testsuite/libffi.call/cls_multi_sshortchar.c,
1549         testsuite/libffi.call/cls_align_sint64.c,
1550         testsuite/libffi.call/cls_3byte2.c,
1551         testsuite/libffi.call/cls_multi_schar.c,
1552         testsuite/libffi.call/cls_multi_uchar.c,
1553         testsuite/libffi.call/cls_19byte.c,
1554         testsuite/libffi.call/cls_9byte1.c,
1555         testsuite/libffi.call/cls_align_float.c,
1556         testsuite/libffi.call/closure_fn1.c,
1557         testsuite/libffi.call/problem1.c,
1558         testsuite/libffi.call/closure_fn3.c,
1559         testsuite/libffi.call/cls_sshort.c,
1560         testsuite/libffi.call/closure_fn5.c,
1561         testsuite/libffi.call/cls_align_double.c,
1562         testsuite/libffi.call/cls_2byte.c,
1563         testsuite/libffi.call/nested_struct.c,
1564         testsuite/libffi.call/nested_struct10.c,
1565         testsuite/libffi.call/cls_4byte.c,
1566         testsuite/libffi.call/cls_6byte.c,
1567         testsuite/libffi.call/cls_8byte.c,
1568         testsuite/libffi.call/cls_multi_sshort.c,
1569         testsuite/libffi.call/cls_align_uint32.c,
1570         testsuite/libffi.call/cls_align_sint16.c,
1571         testsuite/libffi.call/cls_float.c,
1572         testsuite/libffi.call/cls_20byte.c,
1573         testsuite/libffi.call/cls_5_1_byte.c,
1574         testsuite/libffi.call/nested_struct2.c,
1575         testsuite/libffi.call/cls_24byte.c,
1576         testsuite/libffi.call/nested_struct4.c,
1577         testsuite/libffi.call/nested_struct6.c,
1578         testsuite/libffi.call/cls_64byte.c,
1579         testsuite/libffi.call/nested_struct8.c,
1580         testsuite/libffi.call/cls_uint.c,
1581         testsuite/libffi.call/cls_multi_ushortchar.c,
1582         testsuite/libffi.call/cls_schar.c,
1583         testsuite/libffi.call/cls_uchar.c,
1584         testsuite/libffi.call/cls_align_uint64.c,
1585         testsuite/libffi.call/cls_ulonglong.c,
1586         testsuite/libffi.call/cls_align_longdouble.c,
1587         testsuite/libffi.call/cls_1_1byte.c,
1588         testsuite/libffi.call/cls_12byte.c,
1589         testsuite/libffi.call/cls_3_1byte.c,
1590         testsuite/libffi.call/cls_3byte1.c,
1591         testsuite/libffi.call/cls_4_1byte.c,
1592         testsuite/libffi.call/cls_6_1_byte.c,
1593         testsuite/libffi.call/cls_16byte.c,
1594         testsuite/libffi.call/cls_18byte.c,
1595         testsuite/libffi.call/closure_fn0.c,
1596         testsuite/libffi.call/cls_9byte2.c,
1597         testsuite/libffi.call/closure_fn2.c,
1598         testsuite/libffi.call/closure_fn4.c,
1599         testsuite/libffi.call/cls_ushort.c,
1600         testsuite/libffi.call/closure_fn6.c,
1601         testsuite/libffi.call/cls_5byte.c,
1602         testsuite/libffi.call/cls_align_pointer.c,
1603         testsuite/libffi.call/cls_7byte.c,
1604         testsuite/libffi.call/cls_align_sint32.c,
1605         testsuite/libffi.special/unwindtest_ffi_call.cc,
1606         testsuite/libffi.special/unwindtest.cc: Enable for ARM.
1607
1608 2007-07-05  H.J. Lu  <hongjiu.lu@intel.com>
1609
1610         * aclocal.m4: Regenerated.
1611
1612 2007-06-02  Paolo Bonzini  <bonzini@gnu.org>
1613
1614         * configure: Regenerate.
1615
1616 2007-05-23  Steve Ellcey  <sje@cup.hp.com>
1617
1618         * Makefile.in: Regenerate.
1619         * configure: Regenerate.
1620         * aclocal.m4: Regenerate.
1621         * include/Makefile.in: Regenerate.
1622         * testsuite/Makefile.in: Regenerate.
1623
1624 2007-05-10  Roman Zippel <zippel@linux-m68k.org>
1625
1626         * src/m68k/ffi.c (ffi_prep_incoming_args_SYSV,
1627         ffi_closure_SYSV_inner,ffi_prep_closure): New, add closure support.
1628         * src/m68k/sysv.S(ffi_closure_SYSV,ffi_closure_struct_SYSV): Likewise.
1629         * src/m68k/ffitarget.h (FFI_TRAMPOLINE_SIZE): Likewise.
1630         (FFI_CLOSURES): Enable closure support.
1631
1632 2007-05-10  Roman Zippel <zippel@linux-m68k.org>
1633
1634         * configure.ac (HAVE_AS_CFI_PSEUDO_OP): New test.
1635         * configure: Regenerate.
1636         * fficonfig.h.in: Regenerate.
1637         * src/m68k/sysv.S (CFI_STARTPROC,CFI_ENDPROC,
1638         CFI_OFFSET,CFI_DEF_CFA): New macros.
1639         (ffi_call_SYSV): Add callframe annotation.
1640
1641 2007-05-10  Roman Zippel <zippel@linux-m68k.org>
1642
1643         * src/m68k/ffi.c (ffi_prep_args,ffi_prep_cif_machdep): Fix
1644         numerous test suite failures.
1645         * src/m68k/sysv.S (ffi_call_SYSV): Likewise.
1646
1647 2007-04-11  Paolo Bonzini  <bonzini@gnu.org>
1648
1649         * Makefile.am (EXTRA_DIST): Bring up to date.
1650         * Makefile.in: Regenerate.
1651         * src/frv/eabi.S: Remove RCS keyword.
1652
1653 2007-04-06  Richard Henderson  <rth@redhat.com>
1654
1655         * configure.ac: Tidy target case.
1656         (HAVE_LONG_DOUBLE): Allow the target to override.
1657         * configure: Regenerate.
1658         * include/ffi.h.in: Don't define ffi_type_foo if
1659         LIBFFI_HIDE_BASIC_TYPES is defined.
1660         (ffi_type_longdouble): If not HAVE_LONG_DOUBLE, define
1661         to ffi_type_double.
1662         * types.c (LIBFFI_HIDE_BASIC_TYPES): Define.
1663         (FFI_TYPEDEF, ffi_type_void): Mark the data const.
1664         (ffi_type_longdouble): Special case for Alpha.  Don't define
1665         if long double == double.
1666
1667         * src/alpha/ffi.c (FFI_TYPE_LONGDOUBLE): Assert unique value.
1668         (ffi_prep_cif_machdep): Handle it as the 128-bit type.
1669         (ffi_call, ffi_closure_osf_inner): Likewise.
1670         (ffi_closure_osf_inner): Likewise.  Mark hidden.
1671         (ffi_call_osf, ffi_closure_osf): Mark hidden.
1672         * src/alpha/ffitarget.h (FFI_LAST_ABI): Tidy definition.
1673         * src/alpha/osf.S (ffi_call_osf, ffi_closure_osf): Mark hidden.
1674         (load_table): Handle 128-bit long double.
1675
1676         * testsuite/libffi.call/float4.c: Add -mieee for alpha.
1677
1678 2007-04-06  Tom Tromey  <tromey@redhat.com>
1679
1680         PR libffi/31491:
1681         * README: Fixed bug in example.
1682
1683 2007-04-03  Jakub Jelinek  <jakub@redhat.com>
1684
1685         * src/closures.c: Include sys/statfs.h.
1686         (_GNU_SOURCE): Define on Linux.
1687         (FFI_MMAP_EXEC_SELINUX): Define.
1688         (selinux_enabled): New variable.
1689         (selinux_enabled_check): New function.
1690         (is_selinux_enabled): Define.
1691         (dlmmap): Use it.
1692
1693 2007-03-24  Uros Bizjak  <ubizjak@gmail.com>
1694
1695         * testsuite/libffi.call/return_fl2.c (return_fl): Mark as static.
1696         Use 'volatile float sum' to create sum of floats to avoid false
1697         negative due to excess precision on ix86 targets.
1698         (main): Ditto.
1699
1700 2007-03-08  Alexandre Oliva  <aoliva@redhat.com>
1701
1702         * src/powerpc/ffi.c (flush_icache): Fix left-over from previous
1703         patch.
1704         (ffi_prep_closure_loc): Remove unneeded casts.  Add needed ones.
1705
1706 2007-03-07  Alexandre Oliva  <aoliva@redhat.com>
1707
1708         * include/ffi.h.in (ffi_closure_alloc, ffi_closure_free): New.
1709         (ffi_prep_closure_loc): New.
1710         (ffi_prep_raw_closure_loc): New.
1711         (ffi_prep_java_raw_closure_loc): New.
1712         * src/closures.c: New file.
1713         * src/dlmalloc.c [FFI_MMAP_EXEC_WRIT] (struct malloc_segment):
1714         Replace sflags with exec_offset.
1715         [FFI_MMAP_EXEC_WRIT] (mmap_exec_offset, add_segment_exec_offset,
1716         sub_segment_exec_offset): New macros.
1717         (get_segment_flags, set_segment_flags, check_segment_merge): New
1718         macros.
1719         (is_mmapped_segment, is_extern_segment): Use get_segment_flags.
1720         (add_segment, sys_alloc, create_mspace, create_mspace_with_base,
1721         destroy_mspace): Use new macros.
1722         (sys_alloc): Silence warning.
1723         * Makefile.am (libffi_la_SOURCES): Add src/closures.c.
1724         * Makefile.in: Rebuilt.
1725         * src/prep_cif [FFI_CLOSURES] (ffi_prep_closure): Implement in
1726         terms of ffi_prep_closure_loc.
1727         * src/raw_api.c (ffi_prep_raw_closure_loc): Renamed and adjusted
1728         from...
1729         (ffi_prep_raw_closure): ... this.  Re-implement in terms of the
1730         renamed version.
1731         * src/java_raw_api (ffi_prep_java_raw_closure_loc): Renamed and
1732         adjusted from...
1733         (ffi_prep_java_raw_closure): ... this.  Re-implement in terms of
1734         the renamed version.
1735         * src/alpha/ffi.c (ffi_prep_closure_loc): Renamed from
1736         (ffi_prep_closure): ... this.
1737         * src/pa/ffi.c: Likewise.
1738         * src/cris/ffi.c: Likewise.  Adjust.
1739         * src/frv/ffi.c: Likewise.
1740         * src/ia64/ffi.c: Likewise.
1741         * src/mips/ffi.c: Likewise.
1742         * src/powerpc/ffi_darwin.c: Likewise.
1743         * src/s390/ffi.c: Likewise.
1744         * src/sh/ffi.c: Likewise.
1745         * src/sh64/ffi.c: Likewise.
1746         * src/sparc/ffi.c: Likewise.
1747         * src/x86/ffi64.c: Likewise.
1748         * src/x86/ffi.c: Likewise.
1749         (FFI_INIT_TRAMPOLINE): Adjust.
1750         (ffi_prep_raw_closure_loc): Renamed and adjusted from...
1751         (ffi_prep_raw_closure): ... this.
1752         * src/powerpc/ffi.c (ffi_prep_closure_loc): Renamed from
1753         (ffi_prep_closure): ... this.
1754         (flush_icache): Adjust.
1755
1756 2007-03-07  Alexandre Oliva  <aoliva@redhat.com>
1757
1758         * src/dlmalloc.c: New file, imported version 2.8.3 of Doug
1759         Lea's malloc.
1760
1761 2007-03-01  Brooks Moses  <brooks.moses@codesourcery.com>
1762
1763         * Makefile.am: Add dummy install-pdf target.
1764         * Makefile.in: Regenerate
1765
1766 2007-02-13  Andreas Krebbel  <krebbel1@de.ibm.com>
1767
1768         * src/s390/ffi.c (ffi_prep_args, ffi_prep_cif_machdep,
1769         ffi_closure_helper_SYSV): Add long double handling.
1770
1771 2007-02-02  Jakub Jelinek  <jakub@redhat.com>
1772
1773         * src/powerpc/linux64.S (ffi_call_LINUX64): Move restore of r2
1774         immediately after bctrl instruction.
1775
1776 2007-01-18  Alexandre Oliva  <aoliva@redhat.com>
1777
1778         * Makefile.am (all-recursive, install-recursive,
1779         mostlyclean-recursive, clean-recursive, distclean-recursive,
1780         maintainer-clean-recursive): Add missing targets.
1781         * Makefile.in: Rebuilt.
1782
1783 2006-12-14  Andreas Tobler  <a.tobler@schweiz.org>
1784
1785         * configure.ac: Add TARGET for x86_64-*-darwin*.
1786         * Makefile.am (nodist_libffi_la_SOURCES): Add rules for 64-bit sources
1787         for X86_DARWIN.
1788         * src/x86/ffitarget.h: Set trampoline size for x86_64-*-darwin*.
1789         * src/x86/darwin64.S: New file for x86_64-*-darwin* support.
1790         * configure: Regenerate.
1791         * Makefile.in: Regenerate.
1792         * include/Makefile.in: Regenerate.
1793         * testsuite/Makefile.in: Regenerate.
1794         * testsuite/libffi.special/unwindtest_ffi_call.cc: New test case for
1795         ffi_call only.
1796
1797 2006-12-13  Andreas Tobler <a.tobler@schweiz.org>
1798
1799         * aclocal.m4: Regenerate with aclocal -I .. as written in the
1800         Makefile.am.
1801
1802 2006-10-31  Geoffrey Keating  <geoffk@apple.com>
1803
1804         * src/powerpc/ffi_darwin.c (darwin_adjust_aggregate_sizes): New.
1805         (ffi_prep_cif_machdep): Call darwin_adjust_aggregate_sizes for
1806         Darwin.
1807         * testsuite/libffi.call/nested_struct4.c: Remove Darwin XFAIL.
1808         * testsuite/libffi.call/nested_struct6.c: Remove Darwin XFAIL.
1809
1810 2006-10-10  Paolo Bonzini  <bonzini@gnu.org>
1811             Sandro Tolaini  <tolaini@libero.it>
1812
1813         * configure.ac [i*86-*-darwin*]: Set X86_DARWIN symbol and
1814         conditional.
1815         * configure: Regenerated.
1816         * Makefile.am (nodist_libffi_la_SOURCES) [X86_DARWIN]: New case.
1817         (EXTRA_DIST): Add src/x86/darwin.S.
1818         * Makefile.in: Regenerated.
1819         * include/Makefile.in: Regenerated.
1820         * testsuite/Makefile.in: Regenerated.
1821
1822         * src/x86/ffi.c (ffi_prep_cif_machdep) [X86_DARWIN]: Treat like
1823         X86_WIN32, and additionally align stack to 16 bytes.
1824         * src/x86/darwin.S: New, based on sysv.S.
1825         * src/prep_cif.c (ffi_prep_cif) [X86_DARWIN]: Align > 8-byte structs.
1826
1827 2006-09-12  David Daney  <ddaney@avtrex.com>
1828
1829         PR libffi/23935
1830         * include/Makefile.am: Install both ffi.h and ffitarget.h in
1831         $(libdir)/gcc/$(target_alias)/$(gcc_version)/include.
1832         * aclocal.m4: Regenerated for automake 1.9.6.
1833         * Makefile.in: Regenerated.
1834         * include/Makefile.in: Regenerated.
1835         * testsuite/Makefile.in: Regenerated.
1836
1837 2006-08-17  Andreas Tobler  <a.tobler@schweiz.ch>
1838
1839         * include/ffi_common.h (struct): Revert accidental commit.
1840
1841 2006-08-15  Andreas Tobler  <a.tobler@schweiz.ch>
1842
1843         * include/ffi_common.h: Remove lint directives.
1844         * include/ffi.h.in: Likewise.
1845
1846 2006-07-25  Torsten Schoenfeld  <kaffeetisch@gmx.de>
1847
1848         * include/ffi.h.in (ffi_type_ulong, ffi_type_slong): Define correctly
1849         for 32-bit architectures.
1850         * testsuite/libffi.call/return_ul.c: New test case.
1851
1852 2006-07-19  David Daney  <ddaney@avtrex.com>
1853
1854         * testsuite/libffi.call/closure_fn6.c: Remove xfail for mips,
1855         xfail remains for mips64.
1856
1857 2006-05-23  Carlos O'Donell  <carlos@codesourcery.com>
1858
1859         * Makefile.am: Add install-html target. Add install-html to .PHONY
1860         * Makefile.in: Regenerate.
1861         * aclocal.m4: Regenerate.
1862         * include/Makefile.in: Regenerate.
1863         * testsuite/Makefile.in: Regenerate.
1864
1865 2006-05-18  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>
1866
1867         * pa/ffi.c (ffi_prep_args_pa32): Load floating point arguments from
1868         stack slot.
1869
1870 2006-04-22  Andreas Tobler  <a.tobler@schweiz.ch>
1871
1872         * README: Remove notice about 'Crazy Comments'.
1873         * src/debug.c: Remove lint directives. Cleanup white spaces.
1874         * src/java_raw_api.c: Likewise.
1875         * src/prep_cif.c: Likewise.
1876         * src/raw_api.c: Likewise.
1877         * src/ffitest.c: Delete. No longer needed, all test cases migrated
1878         to the testsuite.
1879         * src/arm/ffi.c: Remove lint directives.
1880         * src/m32r/ffi.c: Likewise.
1881         * src/pa/ffi.c: Likewise.
1882         * src/powerpc/ffi.c: Likewise.
1883         * src/powerpc/ffi_darwin.c: Likewise.
1884         * src/sh/ffi.c: Likewise.
1885         * src/sh64/ffi.c: Likewise.
1886         * src/x86/ffi.c: Likewise.
1887         * testsuite/libffi.call/float2.c: Likewise.
1888         * testsuite/libffi.call/promotion.c: Likewise.
1889         * testsuite/libffi.call/struct1.c: Likewise.
1890
1891 2006-04-13  Andreas Tobler  <a.tobler@schweiz.ch>
1892
1893         * src/pa/hpux32.S: Correct unwind offset calculation for
1894         ffi_closure_pa32.
1895         * src/pa/linux.S: Likewise.
1896
1897 2006-04-12  James E Wilson  <wilson@specifix.com>
1898
1899         PR libgcj/26483
1900         * src/ia64/ffi.c (stf_spill, ldf_fill): Rewrite as macros.
1901         (hfa_type_load): Call stf_spill.
1902         (hfa_type_store): Call ldf_fill.
1903         (ffi_call): Adjust calls to above routines.  Add local temps for
1904         macro result.
1905
1906 2006-04-10  Matthias Klose  <doko@debian.org>
1907
1908         * testsuite/lib/libffi-dg.exp (libffi-init): Recognize multilib
1909         directory names containing underscores.
1910
1911 2006-04-07  James E Wilson  <wilson@specifix.com>
1912
1913         * testsuite/libffi.call/float4.c: New testcase.
1914
1915 2006-04-05  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>
1916             Andreas Tobler  <a.tobler@schweiz.ch>
1917
1918         * Makefile.am: Add PA_HPUX port.
1919         * Makefile.in: Regenerate.
1920         * include/Makefile.in: Likewise.
1921         * testsuite/Makefile.in: Likewise.
1922         * configure.ac: Add PA_HPUX rules.
1923         * configure: Regenerate.
1924         * src/pa/ffitarget.h: Rename linux target to PA_LINUX.
1925         Add PA_HPUX and PA64_HPUX.
1926         Rename FFI_LINUX ABI to FFI_PA32 ABI.
1927         (FFI_TRAMPOLINE_SIZE): Define for 32-bit HP-UX targets.
1928         (FFI_TYPE_SMALL_STRUCT2): Define.
1929         (FFI_TYPE_SMALL_STRUCT4): Likewise.
1930         (FFI_TYPE_SMALL_STRUCT8): Likewise.
1931         (FFI_TYPE_SMALL_STRUCT3): Redefine.
1932         (FFI_TYPE_SMALL_STRUCT5): Likewise.
1933         (FFI_TYPE_SMALL_STRUCT6): Likewise.
1934         (FFI_TYPE_SMALL_STRUCT7): Likewise.
1935         * src/pa/ffi.c (ROUND_DOWN): Delete.
1936         (fldw, fstw, fldd, fstd): Use '__asm__'.
1937         (ffi_struct_type): Add support for FFI_TYPE_SMALL_STRUCT2,
1938         FFI_TYPE_SMALL_STRUCT4 and FFI_TYPE_SMALL_STRUCT8.
1939         (ffi_prep_args_LINUX): Rename to ffi_prep_args_pa32. Update comment.
1940         Simplify incrementing of stack slot variable. Change type of local
1941         'n' to unsigned int.
1942         (ffi_size_stack_LINUX): Rename to ffi_size_stack_pa32. Handle long
1943         double on PA_HPUX.
1944         (ffi_prep_cif_machdep): Likewise.
1945         (ffi_call): Likewise.
1946         (ffi_closure_inner_LINUX): Rename to ffi_closure_inner_pa32. Change
1947         return type to ffi_status. Simplify incrementing of stack slot
1948         variable. Only copy floating point argument registers when PA_LINUX
1949         is true. Reformat debug statement.
1950         Add support for FFI_TYPE_SMALL_STRUCT2, FFI_TYPE_SMALL_STRUCT4 and
1951         FFI_TYPE_SMALL_STRUCT8.
1952         (ffi_closure_LINUX): Rename to ffi_closure_pa32. Add 'extern' to
1953         declaration.
1954         (ffi_prep_closure): Make linux trampoline conditional on PA_LINUX.
1955         Add nops to cache flush.  Add trampoline for PA_HPUX.
1956         * src/pa/hpux32.S: New file.
1957         * src/pa/linux.S (ffi_call_LINUX): Rename to ffi_call_pa32. Rename
1958         ffi_prep_args_LINUX to ffi_prep_args_pa32.
1959         Localize labels. Add support for 2, 4 and 8-byte small structs. Handle
1960         unaligned destinations in 3, 5, 6 and 7-byte small structs. Order
1961         argument type checks so that common argument types appear first.
1962         (ffi_closure_LINUX): Rename to ffi_closure_pa32. Rename
1963         ffi_closure_inner_LINUX to ffi_closure_inner_pa32.
1964
1965 2006-03-24  Alan Modra  <amodra@bigpond.net.au>
1966
1967         * src/powerpc/ffitarget.h (enum ffi_abi): Add FFI_LINUX.  Default
1968         for 32-bit using IBM extended double format.  Fix FFI_LAST_ABI.
1969         * src/powerpc/ffi.c (ffi_prep_args_SYSV): Handle linux variant of
1970         FFI_TYPE_LONGDOUBLE.
1971         (ffi_prep_args64): Assert using IBM extended double.
1972         (ffi_prep_cif_machdep): Don't munge FFI_TYPE_LONGDOUBLE type.
1973         Handle FFI_LINUX FFI_TYPE_LONGDOUBLE return and args.
1974         (ffi_call): Handle FFI_LINUX.
1975         (ffi_closure_helper_SYSV): Non FFI_LINUX long double return needs
1976         gpr3 return pointer as for struct return.  Handle FFI_LINUX
1977         FFI_TYPE_LONGDOUBLE return and args.  Don't increment "nf"
1978         unnecessarily.
1979         * src/powerpc/ppc_closure.S (ffi_closure_SYSV): Load both f1 and f2
1980         for FFI_TYPE_LONGDOUBLE.  Move epilogue insns into case table.
1981         Don't use r6 as pointer to results, instead use sp offset.  Don't
1982         make a special call to load lr with case table address, instead
1983         use offset from previous call.
1984         * src/powerpc/sysv.S (ffi_call_SYSV): Save long double return.
1985         * src/powerpc/linux64.S (ffi_call_LINUX64): Simplify long double
1986         return.
1987
1988 2006-03-15  Kaz Kojima  <kkojima@gcc.gnu.org>
1989
1990         * src/sh64/ffi.c (ffi_prep_cif_machdep): Handle float arguments
1991         passed with FP registers correctly.
1992         (ffi_closure_helper_SYSV): Likewise.
1993         * src/sh64/sysv.S: Likewise.
1994
1995 2006-03-01  Andreas Tobler  <a.tobler@schweiz.ch>
1996
1997         * testsuite/libffi.special/unwindtest.cc (closure_test_fn): Mark cif,
1998         args and userdata unused.
1999         (closure_test_fn1): Mark cif and userdata unused.
2000         (main): Remove unused res.
2001
2002 2006-02-28  Andreas Tobler  <a.tobler@schweiz.ch>
2003
2004         * testsuite/libffi.call/call.exp: Adjust FSF address. Add test runs for
2005         -O2, -O3, -Os and the warning flags -W -Wall.
2006         * testsuite/libffi.special/special.exp: Likewise.
2007         * testsuite/libffi.call/ffitest.h: Add an __UNUSED__ macro to mark
2008         unused parameter unused for gcc or else do nothing.
2009         * testsuite/libffi.special/ffitestcxx.h: Likewise.
2010         * testsuite/libffi.call/cls_12byte.c (cls_struct_12byte_gn): Mark cif
2011         and userdata unused.
2012         * testsuite/libffi.call/cls_16byte.c (cls_struct_16byte_gn): Likewise.
2013         * testsuite/libffi.call/cls_18byte.c (cls_struct_18byte_gn): Likewise.
2014         * testsuite/libffi.call/cls_19byte.c (cls_struct_19byte_gn): Likewise.
2015         * testsuite/libffi.call/cls_1_1byte.c (cls_struct_1_1byte_gn): Likewise.
2016         * testsuite/libffi.call/cls_20byte.c (cls_struct_20byte_gn): Likewise.
2017         * testsuite/libffi.call/cls_20byte1.c (cls_struct_20byte_gn): Likewise.
2018         * testsuite/libffi.call/cls_24byte.c (cls_struct_24byte_gn): Likewise.
2019         * testsuite/libffi.call/cls_2byte.c (cls_struct_2byte_gn): Likewise.
2020         * testsuite/libffi.call/cls_3_1byte.c (cls_struct_3_1byte_gn): Likewise.
2021         * testsuite/libffi.call/cls_3byte1.c (cls_struct_3byte_gn): Likewise.
2022         * testsuite/libffi.call/cls_3byte2.c (cls_struct_3byte_gn1): Likewise.
2023         * testsuite/libffi.call/cls_4_1byte.c (cls_struct_4_1byte_gn): Likewise.
2024         * testsuite/libffi.call/cls_4byte.c (cls_struct_4byte_gn): Likewise.
2025         * testsuite/libffi.call/cls_5_1_byte.c (cls_struct_5byte_gn): Likewise.
2026         * testsuite/libffi.call/cls_5byte.c (cls_struct_5byte_gn): Likewise.
2027         * testsuite/libffi.call/cls_64byte.c (cls_struct_64byte_gn): Likewise.
2028         * testsuite/libffi.call/cls_6_1_byte.c (cls_struct_6byte_gn): Likewise.
2029         * testsuite/libffi.call/cls_6byte.c (cls_struct_6byte_gn): Likewise.
2030         * testsuite/libffi.call/cls_7_1_byte.c (cls_struct_7byte_gn): Likewise.
2031         * testsuite/libffi.call/cls_7byte.c (cls_struct_7byte_gn): Likewise.
2032         * testsuite/libffi.call/cls_8byte.c (cls_struct_8byte_gn): Likewise.
2033         * testsuite/libffi.call/cls_9byte1.c (cls_struct_9byte_gn): Likewise.
2034         * testsuite/libffi.call/cls_9byte2.c (cls_struct_9byte_gn): Likewise.
2035         * testsuite/libffi.call/cls_align_double.c (cls_struct_align_gn):
2036         Likewise.
2037         * testsuite/libffi.call/cls_align_float.c (cls_struct_align_gn):
2038         Likewise.
2039         * testsuite/libffi.call/cls_align_longdouble.c (cls_struct_align_gn):
2040         Likewise.
2041         * testsuite/libffi.call/cls_align_pointer.c (cls_struct_align_fn): Cast
2042         void* to avoid compiler warning.
2043         (main): Likewise.
2044         (cls_struct_align_gn): Mark cif and userdata unused.
2045         * testsuite/libffi.call/cls_align_sint16.c (cls_struct_align_gn):
2046         Likewise.
2047         * testsuite/libffi.call/cls_align_sint32.c (cls_struct_align_gn):
2048         Likewise.
2049         * testsuite/libffi.call/cls_align_sint64.c (cls_struct_align_gn):
2050         Likewise.
2051         * testsuite/libffi.call/cls_align_uint16.c (cls_struct_align_gn):
2052         Likewise.
2053         * testsuite/libffi.call/cls_align_uint32.c (cls_struct_align_gn):
2054         Likewise.
2055         * testsuite/libffi.call/cls_double.c (cls_ret_double_fn): Likewise.
2056         * testsuite/libffi.call/cls_float.c (cls_ret_float_fn): Likewise.
2057         * testsuite/libffi.call/cls_multi_schar.c (test_func_gn): Mark cif and
2058         data unused.
2059         (main): Cast res_call to silence gcc.
2060         * testsuite/libffi.call/cls_multi_sshort.c (test_func_gn): Mark cif and
2061         data unused.
2062         (main): Cast res_call to silence gcc.
2063         * testsuite/libffi.call/cls_multi_sshortchar.c (test_func_gn): Mark cif
2064         and data unused.
2065         (main): Cast res_call to silence gcc.
2066         * testsuite/libffi.call/cls_multi_uchar.c (test_func_gn): Mark cif and
2067         data unused.
2068         (main): Cast res_call to silence gcc.
2069         * testsuite/libffi.call/cls_multi_ushort.c (test_func_gn): Mark cif and
2070         data unused.
2071         (main): Cast res_call to silence gcc.
2072         * testsuite/libffi.call/cls_multi_ushortchar.c (test_func_gn): Mark cif
2073         and data unused.
2074         (main): Cast res_call to silence gcc.
2075         * testsuite/libffi.call/cls_schar.c (cls_ret_schar_fn): Mark cif and
2076         userdata unused.
2077         (cls_ret_schar_fn): Cast printf parameter to silence gcc.
2078         * testsuite/libffi.call/cls_sint.c (cls_ret_sint_fn): Mark cif and
2079         userdata unused.
2080         (cls_ret_sint_fn): Cast printf parameter to silence gcc.
2081         * testsuite/libffi.call/cls_sshort.c (cls_ret_sshort_fn): Mark cif and
2082         userdata unused.
2083         (cls_ret_sshort_fn): Cast printf parameter to silence gcc.
2084         * testsuite/libffi.call/cls_uchar.c (cls_ret_uchar_fn):  Mark cif and
2085         userdata unused.
2086         (cls_ret_uchar_fn): Cast printf parameter to silence gcc.
2087         * testsuite/libffi.call/cls_uint.c (cls_ret_uint_fn): Mark cif and
2088         userdata unused.
2089         (cls_ret_uint_fn): Cast printf parameter to silence gcc.
2090         * testsuite/libffi.call/cls_ulonglong.c (cls_ret_ulonglong_fn): Mark cif
2091         and userdata unused.
2092         * testsuite/libffi.call/cls_ushort.c (cls_ret_ushort_fn): Mark cif and
2093         userdata unused.
2094         (cls_ret_ushort_fn): Cast printf parameter to silence gcc.
2095         * testsuite/libffi.call/float.c (floating): Remove unused parameter e.
2096         * testsuite/libffi.call/float1.c (main): Remove unused variable i.
2097         Cleanup white spaces.
2098         * testsuite/libffi.call/negint.c (checking): Remove unused variable i.
2099         * testsuite/libffi.call/nested_struct.c (cls_struct_combined_gn): Mark
2100         cif and userdata unused.
2101         * testsuite/libffi.call/nested_struct1.c (cls_struct_combined_gn):
2102         Likewise.
2103         * testsuite/libffi.call/nested_struct10.c (B_gn): Likewise.
2104         * testsuite/libffi.call/nested_struct2.c (B_fn): Adjust printf
2105         formatters to silence gcc.
2106         (B_gn): Mark cif and userdata unused.
2107         * testsuite/libffi.call/nested_struct3.c (B_gn): Mark cif and userdata
2108         unused.
2109         * testsuite/libffi.call/nested_struct4.c: Mention related PR.
2110         (B_gn): Mark cif and userdata unused.
2111         * testsuite/libffi.call/nested_struct5.c (B_gn): Mark cif and userdata
2112         unused.
2113         * testsuite/libffi.call/nested_struct6.c: Mention related PR.
2114         (B_gn): Mark cif and userdata unused.
2115         * testsuite/libffi.call/nested_struct7.c (B_gn): Mark cif and userdata
2116         unused.
2117         * testsuite/libffi.call/nested_struct8.c (B_gn): Likewise.
2118         * testsuite/libffi.call/nested_struct9.c (B_gn): Likewise.
2119         * testsuite/libffi.call/problem1.c (stub): Likewise.
2120         * testsuite/libffi.call/pyobjc-tc.c (main): Cast the result to silence
2121         gcc.
2122         * testsuite/libffi.call/return_fl2.c (return_fl): Add the note mentioned
2123         in the last commit for this test case in the test case itself.
2124         * testsuite/libffi.call/closure_fn0.c (closure_test_fn0): Mark cif as
2125         unused.
2126         * testsuite/libffi.call/closure_fn1.c (closure_test_fn1): Likewise.
2127         * testsuite/libffi.call/closure_fn2.c (closure_test_fn2): Likewise.
2128         * testsuite/libffi.call/closure_fn3.c (closure_test_fn3): Likewise.
2129         * testsuite/libffi.call/closure_fn4.c (closure_test_fn0): Likewise.
2130         * testsuite/libffi.call/closure_fn5.c (closure_test_fn5): Likewise.
2131         * testsuite/libffi.call/closure_fn6.c (closure_test_fn0): Likewise.
2132
2133 2006-02-22  Kaz Kojima  <kkojima@gcc.gnu.org>
2134
2135         * src/sh/sysv.S: Fix register numbers in the FDE for
2136         ffi_closure_SYSV.
2137
2138 2006-02-20  Andreas Tobler  <a.tobler@schweiz.ch>
2139
2140         * testsuite/libffi.call/return_fl2.c (return_fl): Remove static
2141         declaration to avoid a false negative on ix86. See PR323.
2142
2143 2006-02-18  Kaz Kojima  <kkojima@gcc.gnu.org>
2144
2145         * src/sh/ffi.c (ffi_closure_helper_SYSV): Remove unused variable
2146         and cast integer to void * if needed.  Update the pointer to
2147         the FP register saved area correctly.
2148
2149 2006-02-17  Andreas Tobler  <a.tobler@schweiz.ch>
2150
2151         * testsuite/libffi.call/nested_struct6.c: XFAIL this test until PR25630
2152         is fixed.
2153         * testsuite/libffi.call/nested_struct4.c: Likewise.
2154
2155 2006-02-16  Andreas Tobler  <a.tobler@schweiz.ch>
2156
2157         * testsuite/libffi.call/return_dbl.c: New test case.
2158         * testsuite/libffi.call/return_dbl1.c: Likewise.
2159         * testsuite/libffi.call/return_dbl2.c: Likewise.
2160         * testsuite/libffi.call/return_fl.c: Likewise.
2161         * testsuite/libffi.call/return_fl1.c: Likewise.
2162         * testsuite/libffi.call/return_fl2.c: Likewise.
2163         * testsuite/libffi.call/return_fl3.c: Likewise.
2164         * testsuite/libffi.call/closure_fn6.c: Likewise.
2165
2166         * testsuite/libffi.call/nested_struct2.c: Remove ffi_type_mylong
2167         definition.
2168         * testsuite/libffi.call/ffitest.h: Add ffi_type_mylong definition
2169         here to be used by other test cases too.
2170
2171         * testsuite/libffi.call/nested_struct10.c: New test case.
2172         * testsuite/libffi.call/nested_struct9.c: Likewise.
2173         * testsuite/libffi.call/nested_struct8.c: Likewise.
2174         * testsuite/libffi.call/nested_struct7.c: Likewise.
2175         * testsuite/libffi.call/nested_struct6.c: Likewise.
2176         * testsuite/libffi.call/nested_struct5.c: Likewise.
2177         * testsuite/libffi.call/nested_struct4.c: Likewise.
2178
2179 2006-01-21  Andreas Tobler  <a.tobler@schweiz.ch>
2180
2181         * configure.ac: Enable libffi for sparc64-*-freebsd*.
2182         * configure: Rebuilt.
2183
2184 2006-01-18  Jakub Jelinek  <jakub@redhat.com>
2185
2186         * src/powerpc/sysv.S (smst_two_register): Don't call __ashldi3,
2187         instead do the shifting inline.
2188         * src/powerpc/ppc_closure.S (ffi_closure_SYSV): Don't compute %r5
2189         shift count unconditionally.  Simplify load sequences for 1, 2, 3, 4
2190         and 8 byte structs, for the remaining struct sizes don't call
2191         __lshrdi3, instead do the shifting inline.
2192
2193 2005-12-07  Thiemo Seufer  <ths@networkno.de>
2194
2195         * src/mips/ffitarget.h: Remove obsolete sgidefs.h include. Add
2196         missing parentheses.
2197         * src/mips/o32.S (ffi_call_O32): Code formatting. Define
2198         and use A3_OFF, FP_OFF, RA_OFF. Micro-optimizations.
2199         (ffi_closure_O32): Likewise, but with newly defined A3_OFF2,
2200         A2_OFF2, A1_OFF2, A0_OFF2, RA_OFF2, FP_OFF2, S0_OFF2, GP_OFF2,
2201         V1_OFF2, V0_OFF2, FA_1_1_OFF2, FA_1_0_OFF2, FA_0_1_OFF2,
2202         FA_0_0_OFF2.
2203         * src/mips/ffi.c (ffi_prep_args): Code formatting. Fix
2204         endianness bugs.
2205         (ffi_prep_closure): Improve trampoline instruction scheduling.
2206         (ffi_closure_mips_inner_O32): Fix endianness bugs.
2207
2208 2005-12-03  Alan Modra  <amodra@bigpond.net.au>
2209
2210         * src/powerpc/ffi.c: Formatting.
2211         (ffi_prep_args_SYSV): Avoid possible aliasing problems by using unions.
2212         (ffi_prep_args64): Likewise.
2213
2214 2005-09-30  Geoffrey Keating  <geoffk@apple.com>
2215
2216         * testsuite/lib/libffi-dg.exp (libffi_target_compile): For
2217         darwin, use -shared-libgcc not -lgcc_s, and explain why.
2218
2219 2005-09-26  Tom Tromey  <tromey@redhat.com>
2220
2221         * testsuite/libffi.call/float1.c (value_type): New typedef.
2222         (CANARY): New define.
2223         (main): Check for result buffer overflow.
2224         * src/powerpc/linux64.S: Handle linux64 long double returns.
2225         * src/powerpc/ffi.c (FLAG_RETURNS_128BITS): New constant.
2226         (ffi_prep_cif_machdep): Handle linux64 long double returns.
2227
2228 2005-08-25  Alan Modra  <amodra@bigpond.net.au>
2229
2230         PR target/23404
2231         * src/powerpc/ffi.c (ffi_prep_args_SYSV): Correct placement of stack
2232         homed fp args.
2233         (ffi_status ffi_prep_cif_machdep): Correct stack sizing for same.
2234
2235 2005-08-11  Jakub Jelinek  <jakub@redhat.com>
2236
2237         * configure.ac (HAVE_HIDDEN_VISIBILITY_ATTRIBUTE): New test.
2238         (AH_BOTTOM): Add FFI_HIDDEN definition.
2239         * configure: Rebuilt.
2240         * fficonfig.h.in: Rebuilt.
2241         * src/powerpc/ffi.c (hidden): Remove.
2242         (ffi_closure_LINUX64, ffi_prep_args64, ffi_call_LINUX64,
2243         ffi_closure_helper_LINUX64): Use FFI_HIDDEN instead of hidden.
2244         * src/powerpc/linux64_closure.S (ffi_closure_LINUX64,
2245         .ffi_closure_LINUX64): Use FFI_HIDDEN instead of .hidden.
2246         * src/x86/ffi.c (ffi_closure_SYSV, ffi_closure_raw_SYSV): Remove,
2247         add FFI_HIDDEN to its prototype.
2248         (ffi_closure_SYSV_inner): New.
2249         * src/x86/sysv.S (ffi_closure_SYSV, ffi_closure_raw_SYSV): New.
2250         * src/x86/win32.S (ffi_closure_SYSV, ffi_closure_raw_SYSV): New.
2251
2252 2005-08-10  Alfred M. Szmidt  <ams@gnu.org>
2253
2254         PR libffi/21819:
2255         * configure: Rebuilt.
2256         * configure.ac: Handle i*86-*-gnu*.
2257
2258 2005-08-09  Jakub Jelinek  <jakub@redhat.com>
2259
2260         * src/powerpc/ppc_closure.S (ffi_closure_SYSV): Use
2261         DW_CFA_offset_extended_sf rather than
2262         DW_CFA_GNU_negative_offset_extended.
2263         * src/powerpc/sysv.S (ffi_call_SYSV): Likewise.
2264
2265 2005-07-22  SUGIOKA Toshinobu  <sugioka@itonet.co.jp>
2266
2267         * src/sh/sysv.S (ffi_call_SYSV): Stop argument popping correctly
2268         on sh3.
2269         (ffi_closure_SYSV): Change the stack layout for sh3 struct argument.
2270         * src/sh/ffi.c (ffi_prep_args): Fix sh3 argument copy, when it is
2271         partially on register.
2272         (ffi_closure_helper_SYSV): Likewise.
2273         (ffi_prep_cif_machdep): Don't set too many cif->flags.
2274
2275 2005-07-20  Kaz Kojima  <kkojima@gcc.gnu.org>
2276
2277         * src/sh/ffi.c (ffi_call): Handle small structures correctly.
2278         Remove empty line.
2279         * src/sh64/ffi.c (simple_type): Remove.
2280         (return_type): Handle small structures correctly.
2281         (ffi_prep_args): Likewise.
2282         (ffi_call): Likewise.
2283         (ffi_closure_helper_SYSV): Likewise.
2284         * src/sh64/sysv.S (ffi_call_SYSV): Handle 1, 2 and 4-byte return.
2285         Emit position independent code if PIC and remove wrong datalabel
2286         prefixes from EH data.
2287
2288 2005-07-19  Andreas Tobler  <a.tobler@schweiz.ch>
2289
2290         * Makefile.am (nodist_libffi_la_SOURCES): Add POWERPC_FREEBSD.
2291         * Makefile.in: Regenerate.
2292         * include/Makefile.in: Likewise.
2293         * testsuite/Makefile.in: Likewise.
2294         * configure.ac: Add POWERPC_FREEBSD rules.
2295         * configure: Regenerate.
2296         * src/powerpc/ffitarget.h: Add POWERPC_FREEBSD rules.
2297         (FFI_SYSV_TYPE_SMALL_STRUCT): Define.
2298         * src/powerpc/ffi.c: Add flags to handle small structure returns
2299         in ffi_call_SYSV.
2300         (ffi_prep_cif_machdep): Handle small structures for SYSV 4 ABI.
2301         Aka FFI_SYSV.
2302         (ffi_closure_helper_SYSV): Likewise.
2303         * src/powerpc/ppc_closure.S: Add return types for small structures.
2304         * src/powerpc/sysv.S: Add bits to handle small structures for
2305         final SYSV 4 ABI.
2306
2307 2005-07-10  Andreas Tobler  <a.tobler@schweiz.ch>
2308
2309         * testsuite/libffi.call/cls_5_1_byte.c: New test file.
2310         * testsuite/libffi.call/cls_6_1_byte.c: Likewise.
2311         * testsuite/libffi.call/cls_7_1_byte.c: Likewise.
2312
2313 2005-07-05  Randolph Chung  <tausq@debian.org>
2314
2315         * src/pa/ffi.c (ffi_struct_type): Rename FFI_TYPE_SMALL_STRUCT1
2316         as FFI_TYPE_SMALL_STRUCT3.  Break out handling for 5-7 byte
2317         structures.  Kill compilation warnings.
2318         (ffi_closure_inner_LINUX): Print return values as hex in debug
2319         message.  Rename FFI_TYPE_SMALL_STRUCT1 as FFI_TYPE_SMALL_STRUCT3.
2320         Properly handle 5-7 byte structure returns.
2321         * src/pa/ffitarget.h (FFI_TYPE_SMALL_STRUCT1)
2322         (FFI_TYPE_SMALL_STRUCT2): Remove.
2323         (FFI_TYPE_SMALL_STRUCT3, FFI_TYPE_SMALL_STRUCT5)
2324         (FFI_TYPE_SMALL_STRUCT6, FFI_TYPE_SMALL_STRUCT7): Define.
2325         * src/pa/linux.S: Mark source file as using PA1.1 assembly.
2326         (checksmst1, checksmst2): Remove.
2327         (checksmst3): Optimize handling of 3-byte struct returns.
2328         (checksmst567): Properly handle 5-7 byte struct returns.
2329
2330 2005-06-15  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
2331
2332         PR libgcj/21943
2333         * src/mips/n32.S: Enforce PIC code.
2334         * src/mips/o32.S: Likewise.
2335
2336 2005-06-15  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
2337
2338         * configure.ac: Treat i*86-*-solaris2.10 and up as X86_64.
2339         * configure: Regenerate.
2340
2341 2005-06-01  Alan Modra  <amodra@bigpond.net.au>
2342
2343         * src/powerpc/ppc_closure.S (ffi_closure_SYSV): Don't use JUMPTARGET
2344         to call ffi_closure_helper_SYSV.  Append @local instead.
2345         * src/powerpc/sysv.S (ffi_call_SYSV): Likewise for ffi_prep_args_SYSV.
2346
2347 2005-05-17  Kelley Cook  <kcook@gcc.gnu.org>
2348
2349         * configure.ac: Use AC_C_BIGENDIAN instead of AC_C_BIGENDIAN_CROSS.
2350         Use AC_CHECK_SIZEOF instead of AC_COMPILE_CHECK_SIZEOF.
2351         * Makefile.am (ACLOCAL_AMFLAGS): Remove -I ../config.
2352         * aclocal.m4, configure, fficonfig.h.in, Makefile.in,
2353         include/Makefile.in, testsuite/Makefile.in: Regenerate.
2354
2355 2005-05-09  Mike Stump  <mrs@apple.com>
2356
2357         * configure: Regenerate.
2358
2359 2005-05-08  Richard Henderson  <rth@redhat.com>
2360
2361         PR libffi/21285
2362         * src/alpha/osf.S: Update unwind into to match code.
2363
2364 2005-05-04  Andreas Degert <ad@papyrus-gmbh.de>
2365             Richard Henderson  <rth@redhat.com>
2366
2367         * src/x86/ffi64.c (ffi_prep_cif_machdep): Save sse-used flag in
2368         bit 11 of flags.
2369         (ffi_call): Mask return type field.  Pass ssecount to ffi_call_unix64.
2370         (ffi_prep_closure): Set carry bit if sse-used flag set.
2371         * src/x86/unix64.S (ffi_call_unix64): Add ssecount argument.
2372         Only load sse registers if ssecount non-zero.
2373         (ffi_closure_unix64): Only save sse registers if carry set on entry.
2374
2375 2005-04-29  Ralf Corsepius  <ralf.corsepius@rtems.org>
2376
2377         * configure.ac: Add i*86-*-rtems*, sparc*-*-rtems*,
2378         powerpc-*rtems*, arm*-*-rtems*, sh-*-rtems*.
2379         * configure: Regenerate.
2380
2381 2005-04-20  Hans-Peter Nilsson  <hp@axis.com>
2382
2383         * testsuite/lib/libffi-dg.exp (libffi-dg-test-1): In regsub use,
2384         have Tcl8.3-compatible intermediate variable.
2385
2386 2005-04-18  Simon Posnjak <simon.posnjak@siol.net>
2387             Hans-Peter Nilsson  <hp@axis.com>
2388
2389         * Makefile.am: Add CRIS support.
2390         * configure.ac: Likewise.
2391         * Makefile.in, configure, testsuite/Makefile.in,
2392         include/Makefile.in: Regenerate.
2393         * src/cris: New directory.
2394         * src/cris/ffi.c, src/cris/sysv.S, src/cris/ffitarget.h: New files.
2395         * src/prep_cif.c (ffi_prep_cif): Wrap in #ifndef __CRIS__.
2396
2397         * testsuite/lib/libffi-dg.exp (libffi-dg-test-1): Replace \n with
2398         \r?\n in output tests.
2399
2400 2005-04-12  Mike Stump  <mrs@apple.com>
2401
2402         * configure: Regenerate.
2403
2404 2005-03-30  Hans Boehm  <Hans.Boehm@hp.com>
2405
2406         * src/ia64/ffitarget.h (ffi_arg): Use long long instead of DI.
2407
2408 2005-03-30  Steve Ellcey  <sje@cup.hp.com>
2409
2410         * src/ia64/ffitarget.h (ffi_arg) ADD DI attribute.
2411         (ffi_sarg) Ditto.
2412         * src/ia64/unix.S (ffi_closure_unix): Extend gp
2413         to 64 bits in ILP32 mode.
2414         Load 64 bits even for short data.
2415
2416 2005-03-23  Mike Stump  <mrs@apple.com>
2417
2418         * src/powerpc/darwin.S: Update for -m64 multilib.
2419         * src/powerpc/darwin_closure.S: Likewise.
2420
2421 2005-03-21  Zack Weinberg  <zack@codesourcery.com>
2422
2423         * configure.ac: Do not invoke TL_AC_GCC_VERSION.
2424         Do not set tool_include_dir.
2425         * aclocal.m4, configure, Makefile.in, testsuite/Makefile.in:
2426         Regenerate.
2427         * include/Makefile.am: Set gcc_version and toollibffidir.
2428         * include/Makefile.in: Regenerate.
2429
2430 2005-02-22  Andrew Haley  <aph@redhat.com>
2431
2432         * src/powerpc/ffi.c (ffi_prep_cif_machdep): Bump alignment to
2433         odd-numbered register pairs for 64-bit integer types.
2434
2435 2005-02-23  Andreas Tobler  <a.tobler@schweiz.ch>
2436
2437         PR libffi/20104
2438         * testsuite/libffi.call/return_ll1.c: New test case.
2439
2440 2005-02-11  Janis Johnson  <janis187@us.ibm.com>
2441
2442         * testsuite/libffi.call/cls_align_longdouble.c: Remove dg-options.
2443         * testsuite/libffi.call/float.c: Ditto.
2444         * testsuite/libffi.call/float2.c: Ditto.
2445         * testsuite/libffi.call/float3.c: Ditto.
2446
2447 2005-02-08  Andreas Tobler  <a.tobler@schweiz.ch>
2448
2449         * src/frv/ffitarget.h: Remove PPC stuff which does not belong to frv.
2450
2451 2005-01-12  Eric Botcazou  <ebotcazou@libertysurf.fr>
2452
2453         * testsuite/libffi.special/special.exp (cxx_options): Add
2454         -shared-libgcc.
2455
2456 2004-12-31  Richard Henderson  <rth@redhat.com>
2457
2458         * src/types.c (FFI_AGGREGATE_TYPEDEF): Remove.
2459         (FFI_TYPEDEF): Rename from FFI_INTEGRAL_TYPEDEF.  Replace size and
2460         offset parameters with a type parameter; deduce size and structure
2461         alignment.  Update all users.
2462
2463 2004-12-31  Richard Henderson  <rth@redhat.com>
2464
2465         * src/types.c (FFI_TYPE_POINTER): Define with sizeof.
2466         (FFI_TYPE_LONGDOUBLE): Fix for ia64.
2467         * src/ia64/ffitarget.h (struct ffi_ia64_trampoline_struct): Move
2468         into ffi_prep_closure.
2469         * src/ia64/ia64_flags.h, src/ia64/ffi.c, src/ia64/unix.S: Rewrite
2470         from scratch.
2471
2472 2004-12-27  Richard Henderson  <rth@redhat.com>
2473
2474         * src/x86/unix64.S: Fix typo in unwind info.
2475
2476 2004-12-25  Richard Henderson  <rth@redhat.com>
2477
2478         * src/x86/ffi64.c (struct register_args): Rename from stackLayout.
2479         (enum x86_64_reg_class): Add X86_64_COMPLEX_X87_CLASS.
2480         (merge_classes): Check for it.
2481         (SSE_CLASS_P): New.
2482         (classify_argument): Pass byte_offset by value; perform all updates
2483         inside struct case.
2484         (examine_argument): Add classes argument; handle
2485         X86_64_COMPLEX_X87_CLASS.
2486         (ffi_prep_args): Merge into ...
2487         (ffi_call): ... here.  Share stack frame with ffi_call_unix64.
2488         (ffi_prep_cif_machdep): Setup cif->flags for proper structure return.
2489         (ffi_fill_return_value): Remove.
2490         (ffi_prep_closure): Remove dead assert.
2491         (ffi_closure_unix64_inner): Rename from ffi_closure_UNIX64_inner.
2492         Rewrite to use struct register_args instead of va_list.  Create
2493         flags for handling structure returns.
2494         * src/x86/unix64.S: Remove dead strings.
2495         (ffi_call_unix64): Rename from ffi_call_UNIX64.  Rewrite to share
2496         stack frame with ffi_call.  Handle structure returns properly.
2497         (float2sse, floatfloat2sse, double2sse): Remove.
2498         (sse2float, sse2double, sse2floatfloat): Remove.
2499         (ffi_closure_unix64): Rename from ffi_closure_UNIX64.  Rewrite
2500         to handle structure returns properly.
2501
2502 2004-12-08  David Edelsohn  <edelsohn@gnu.org>
2503
2504         * Makefile.am (AM_MAKEFLAGS): Remove duplicate LIBCFLAGS and
2505         PICFLAG.
2506         * Makefile.in: Regenerated.
2507
2508 2004-12-02  Richard Sandiford  <rsandifo@redhat.com>
2509
2510         * configure.ac: Use TL_AC_GCC_VERSION to set gcc_version.
2511         * configure, aclocal.m4, Makefile.in: Regenerate.
2512         * include/Makefile.in, testsuite/Makefile.in: Regenerate.
2513
2514 2004-11-29  Kelley Cook  <kcook@gcc.gnu.org>
2515
2516         * configure: Regenerate for libtool change.
2517
2518 2004-11-25  Kelley Cook  <kcook@gcc.gnu.org>
2519
2520         * configure: Regenerate for libtool reversion.
2521
2522 2004-11-24  Kelley Cook  <kcook@gcc.gnu.org>
2523
2524         * configure: Regenerate for libtool change.
2525
2526 2004-11-23  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>
2527
2528         * testsuite/lib/libffi-dg.exp: Use new procs in target-libpath.exp.
2529
2530 2004-11-23  Richard Sandiford  <rsandifo@redhat.com>
2531
2532         * src/mips/o32.S (ffi_call_O32, ffi_closure_O32): Use jalr instead
2533         of jal.  Use an absolute encoding for the frame information.
2534
2535 2004-11-23  Kelley Cook  <kcook@gcc.gnu.org>
2536
2537         * Makefile.am: Remove no-dependencies.  Add ACLOCAL_AMFLAGS.
2538         * acinclude.m4: Delete logic for sincludes.
2539         * aclocal.m4, Makefile.in, configure: Regenerate.
2540         * include/Makefile: Likewise.
2541         * testsuite/Makefile: Likewise.
2542
2543 2004-11-22  Eric Botcazou  <ebotcazou@libertysurf.fr>
2544
2545         * src/sparc/ffi.c (ffi_prep_closure): Align doubles and 64-bit integers
2546         on a 8-byte boundary.
2547         * src/sparc/v8.S (ffi_closure_v8): Reserve frame space for arguments.
2548
2549 2004-10-27  Richard Earnshaw  <rearnsha@arm.com>
2550
2551         * src/arm/ffi.c (ffi_prep_cif_machdep): Handle functions that return
2552         long long values.  Round stack allocation to a multiple of 8 bytes
2553         for ATPCS compatibility.
2554         * src/arm/sysv.S (ffi_call_SYSV): Rework to avoid use of APCS register
2555         names.  Handle returning long long types.  Add Thumb and interworking
2556         support.  Improve soft-float code.
2557
2558 2004-10-27  Richard Earnshaw  <rearnsha@arm.com>
2559
2560         * testsuite/lib/libffi-db.exp (load_gcc_lib): New function.
2561         (libffi_exit): New function.
2562         (libffi_init): Build the testglue wrapper if needed.
2563
2564 2004-10-25  Eric Botcazou  <ebotcazou@libertysurf.fr>
2565
2566         PR other/18138
2567         * testsuite/lib/libffi-dg.exp: Accept more than one multilib libgcc.
2568
2569 2004-10-25  Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
2570
2571         * src/m32r/libffitarget.h (FFI_CLOSURES): Set to 0.
2572
2573 2004-10-20  Kaz Kojima  <kkojima@gcc.gnu.org>
2574
2575         * src/sh/sysv.S (ffi_call_SYSV): Don't align for double data.
2576         * testsuite/libffi.call/float3.c: New test case.
2577
2578 2004-10-18  Kaz Kojima  <kkojima@gcc.gnu.org>
2579
2580         * src/sh/ffi.c (ffi_prep_closure): Set T bit in trampoline for
2581         the function returning a structure pointed with R2.
2582         * src/sh/sysv.S (ffi_closure_SYSV): Use R2 as the pointer to
2583         the structure return value if T bit set.  Emit position
2584         independent code and EH data if PIC.
2585
2586 2004-10-13  Kazuhiro Inaoka  <inaoka.kazuhiro@renesas.com>
2587
2588         * Makefile.am: Add m32r support.
2589         * configure.ac: Likewise.
2590         * Makefile.in: Regenerate.
2591         * confiugre: Regenerate.
2592         * src/types.c: Add m32r port to FFI_INTERNAL_TYPEDEF
2593         (uint64, sint64, double, longdouble)
2594         * src/m32r: New directory.
2595         * src/m32r/ffi.c: New file.
2596         * src/m32r/sysv.S: Likewise.
2597         * src/m32r/ffitarget.h: Likewise.
2598
2599 2004-10-02  Kaz Kojima  <kkojima@gcc.gnu.org>
2600
2601         * testsuite/libffi.call/negint.c: New test case.
2602
2603 2004-09-14  H.J. Lu  <hongjiu.lu@intel.com>
2604
2605         PR libgcj/17465
2606         * testsuite/lib/libffi-dg.exp: Don't use global ld_library_path.
2607         Set up LD_LIBRARY_PATH, SHLIB_PATH, LD_LIBRARYN32_PATH,
2608         LD_LIBRARY64_PATH, LD_LIBRARY_PATH_32, LD_LIBRARY_PATH_64 and
2609         DYLD_LIBRARY_PATH.
2610
2611 2004-09-05  Andreas Tobler  <a.tobler@schweiz.ch>
2612
2613         * testsuite/libffi.call/many_win32.c: Remove whitespaces.
2614         * testsuite/libffi.call/promotion.c: Likewise.
2615         * testsuite/libffi.call/return_ll.c: Remove unused var. Cleanup
2616         whitespaces.
2617         * testsuite/libffi.call/return_sc.c: Likewise.
2618         * testsuite/libffi.call/return_uc.c: Likewise.
2619
2620 2004-09-05  Andreas Tobler  <a.tobler@schweiz.ch>
2621
2622         * src/powerpc/darwin.S: Fix comments and identation.
2623         * src/powerpc/darwin_closure.S: Likewise.
2624
2625 2004-09-02  Andreas Tobler  <a.tobler@schweiz.ch>
2626
2627         * src/powerpc/ffi_darwin.c: Add flag for longdouble return values.
2628         (ffi_prep_args): Handle longdouble arguments.
2629         (ffi_prep_cif_machdep): Set flags for longdouble. Calculate space for
2630         longdouble.
2631         (ffi_closure_helper_DARWIN): Add closure handling for longdouble.
2632         * src/powerpc/darwin.S (_ffi_call_DARWIN): Add handling of longdouble
2633         values.
2634         * src/powerpc/darwin_closure.S (_ffi_closure_ASM): Likewise.
2635         * src/types.c: Defined longdouble size and alignment for darwin.
2636
2637 2004-09-02  Andreas Tobler  <a.tobler@schweiz.ch>
2638
2639         * src/powerpc/aix.S: Remove whitespaces.
2640         * src/powerpc/aix_closure.S: Likewise.
2641         * src/powerpc/asm.h: Likewise.
2642         * src/powerpc/ffi.c: Likewise.
2643         * src/powerpc/ffitarget.h: Likewise.
2644         * src/powerpc/linux64.S: Likewise.
2645         * src/powerpc/linux64_closure.S: Likewise.
2646         * src/powerpc/ppc_closure.S: Likewise.
2647         * src/powerpc/sysv.S: Likewise.
2648
2649 2004-08-30  Anthony Green  <green@redhat.com>
2650
2651         * Makefile.am: Add frv support.
2652         * Makefile.in, testsuite/Makefile.in: Rebuilt.
2653         * configure.ac: Read configure.host.
2654         * configure.in: Read configure.host.
2655         * configure.host: New file.  frv-elf needs libgloss.
2656         * include/ffi.h.in: Force ffi_closure to have a nice big (8)
2657         alignment.  This is needed to frv and shouldn't harm the others.
2658         * include/ffi_common.h (ALIGN_DOWN): New macro.
2659         * src/frv/ffi.c, src/frv/ffitarget.h, src/frv/eabi.S: New files.
2660
2661 2004-08-24  David Daney  <daney@avtrex.com>
2662
2663         * testsuite/libffi.call/closure_fn0.c: Xfail mips64* instead of mips*.
2664         * testsuite/libffi.call/closure_fn1.c: Likewise.
2665         * testsuite/libffi.call/closure_fn2.c  Likewise.
2666         * testsuite/libffi.call/closure_fn3.c: Likewise.
2667         * testsuite/libffi.call/closure_fn4.c: Likewise.
2668         * testsuite/libffi.call/closure_fn5.c: Likewise.
2669         * testsuite/libffi.call/cls_18byte.c: Likewise.
2670         * testsuite/libffi.call/cls_19byte.c: Likewise.
2671         * testsuite/libffi.call/cls_1_1byte.c: Likewise.
2672         * testsuite/libffi.call/cls_20byte.c: Likewise.
2673         * testsuite/libffi.call/cls_20byte1.c: Likewise.
2674         * testsuite/libffi.call/cls_24byte.c: Likewise.
2675         * testsuite/libffi.call/cls_2byte.c: Likewise.
2676         * testsuite/libffi.call/cls_3_1byte.c: Likewise.
2677         * testsuite/libffi.call/cls_3byte1.c: Likewise.
2678         * testsuite/libffi.call/cls_3byte2.c: Likewise.
2679         * testsuite/libffi.call/cls_4_1byte.c: Likewise.
2680         * testsuite/libffi.call/cls_4byte.c: Likewise.
2681         * testsuite/libffi.call/cls_64byte.c: Likewise.
2682         * testsuite/libffi.call/cls_6byte.c: Likewise.
2683         * testsuite/libffi.call/cls_7byte.c: Likewise.
2684         * testsuite/libffi.call/cls_8byte.c: Likewise.
2685         * testsuite/libffi.call/cls_9byte1.c: Likewise.
2686         * testsuite/libffi.call/cls_9byte2.c: Likewise.
2687         * testsuite/libffi.call/cls_align_double.c: Likewise.
2688         * testsuite/libffi.call/cls_align_float.c: Likewise.
2689         * testsuite/libffi.call/cls_align_longdouble.c: Likewise.
2690         * testsuite/libffi.call/cls_align_pointer.c: Likewise.
2691         * testsuite/libffi.call/cls_align_sint16.c: Likewise.
2692         * testsuite/libffi.call/cls_align_sint32.c: Likewise.
2693         * testsuite/libffi.call/cls_align_sint64.c: Likewise.
2694         * testsuite/libffi.call/cls_align_uint16.c: Likewise.
2695         * testsuite/libffi.call/cls_align_uint32.c: Likewise.
2696         * testsuite/libffi.call/cls_align_uint64.c: Likewise.
2697         * testsuite/libffi.call/cls_double.c: Likewise.
2698         * testsuite/libffi.call/cls_float.c: Likewise.
2699         * testsuite/libffi.call/cls_multi_schar.c: Likewise.
2700         * testsuite/libffi.call/cls_multi_sshort.c: Likewise.
2701         * testsuite/libffi.call/cls_multi_sshortchar.c: Likewise.
2702         * testsuite/libffi.call/cls_multi_uchar.c: Likewise.
2703         * testsuite/libffi.call/cls_multi_ushort.c: Likewise.
2704         * testsuite/libffi.call/cls_multi_ushortchar.c: Likewise.
2705         * testsuite/libffi.call/cls_schar.c: Likewise.
2706         * testsuite/libffi.call/cls_sint.c: Likewise.
2707         * testsuite/libffi.call/cls_sshort.c: Likewise.
2708         * testsuite/libffi.call/cls_uchar.c: Likewise.
2709         * testsuite/libffi.call/cls_uint.c: Likewise.
2710         * testsuite/libffi.call/cls_ulonglong.c: Likewise.
2711         * testsuite/libffi.call/cls_ushort.c: Likewise.
2712         * testsuite/libffi.call/nested_struct.c: Likewise.
2713         * testsuite/libffi.call/nested_struct1.c: Likewise.
2714         * testsuite/libffi.call/nested_struct2.c: Likewise.
2715         * testsuite/libffi.call/nested_struct3.c: Likewise.
2716         * testsuite/libffi.call/problem1.c: Likewise.
2717         * testsuite/libffi.special/unwindtest.cc: Likewise.
2718         * testsuite/libffi.call/cls_12byte.c: Likewise and set return value
2719         to zero.
2720         * testsuite/libffi.call/cls_16byte.c: Likewise.
2721         * testsuite/libffi.call/cls_5byte.c: Likewise.
2722
2723 2004-08-23  David Daney <daney@avtrex.com>
2724
2725         PR libgcj/13141
2726         * src/mips/ffitarget.h (FFI_O32_SOFT_FLOAT): New ABI.
2727         * src/mips/ffi.c (ffi_prep_args): Fix alignment calculation.
2728         (ffi_prep_cif_machdep): Handle FFI_O32_SOFT_FLOAT floating point
2729         parameters and return types.
2730         (ffi_call): Handle FFI_O32_SOFT_FLOAT ABI.
2731         (ffi_prep_closure): Ditto.
2732         (ffi_closure_mips_inner_O32): Handle FFI_O32_SOFT_FLOAT ABI, fix
2733         alignment calculations.
2734         * src/mips/o32.S (ffi_closure_O32): Don't use floating point
2735         instructions if FFI_O32_SOFT_FLOAT, make stack frame ABI compliant.
2736
2737 2004-08-14  Casey Marshall <csm@gnu.org>
2738
2739         * src/mips/ffi.c (ffi_pref_cif_machdep): set `cif->flags' to
2740         contain `FFI_TYPE_UINT64' as return type for any 64-bit
2741         integer (O32 ABI only).
2742         (ffi_prep_closure): new function.
2743         (ffi_closure_mips_inner_O32): new function.
2744         * src/mips/ffitarget.h: Define `FFI_CLOSURES' and
2745         `FFI_TRAMPOLINE_SIZE' appropriately if the ABI is o32.
2746         * src/mips/o32.S (ffi_call_O32): add labels for .eh_frame. Return
2747         64 bit integers correctly.
2748         (ffi_closure_O32): new function.
2749         Added DWARF-2 unwind info for both functions.
2750
2751 2004-08-10  Andrew Haley  <aph@redhat.com>
2752
2753         * src/x86/ffi64.c (ffi_prep_args ): 8-align all stack arguments.
2754
2755 2004-08-01  Robert Millan  <robertmh@gnu.org>
2756
2757         * configure.ac: Detect knetbsd-gnu and kfreebsd-gnu.
2758         * configure: Regenerate.
2759
2760 2004-07-30  Maciej W. Rozycki  <macro@linux-mips.org>
2761
2762         * acinclude.m4 (AC_FUNC_MMAP_BLACKLIST): Check for <sys/mman.h>
2763         and mmap() explicitly instead of relying on preset autoconf cache
2764         variables.
2765         * aclocal.m4: Regenerate.
2766         * configure: Regenerate.
2767
2768 2004-07-11  Ulrich Weigand  <uweigand@de.ibm.com>
2769
2770         * src/s390/ffi.c (ffi_prep_args): Fix C aliasing violation.
2771         (ffi_check_float_struct): Remove unused prototype.
2772
2773 2004-06-30  Geoffrey Keating  <geoffk@apple.com>
2774
2775         * src/powerpc/ffi_darwin.c (flush_icache): ';' is a comment
2776         character on Darwin, use '\n\t' instead.
2777
2778 2004-06-26  Matthias Klose  <doko@debian.org>
2779
2780         * libtool-version: Fix typo in revision/age.
2781
2782 2004-06-17  Matthias Klose  <doko@debian.org>
2783
2784         * libtool-version: New.
2785         * Makefile.am (libffi_la_LDFLAGS): Use -version-info for soname.
2786         * Makefile.in: Regenerate.
2787
2788 2004-06-15  Paolo Bonzini  <bonzini@gnu.org>
2789
2790         * Makefile.am: Remove useless multilib rules.
2791         * Makefile.in: Regenerate.
2792         * aclocal.m4: Regenerate with automake 1.8.5.
2793         * configure.ac: Remove useless multilib configury.
2794         * configure: Regenerate.
2795
2796 2004-06-15  Paolo Bonzini  <bonzini@gnu.org>
2797
2798         * .cvsignore: New file.
2799
2800 2004-06-10  Jakub Jelinek  <jakub@redhat.com>
2801
2802         * src/ia64/unix.S (ffi_call_unix): Insert group barrier break
2803         fp_done.
2804         (ffi_closure_UNIX): Fix f14/f15 adjustment if FLOAT_SZ is ever
2805         changed from 8.
2806
2807 2004-06-06  Sean McNeil  <sean@mcneil.com>
2808
2809         * configure.ac: Add x86_64-*-freebsd* support.
2810         * configure: Regenerate.
2811
2812 2004-04-26  Joe Buck <jbuck@welsh-buck.org>
2813
2814         Bug 15093
2815         * configure.ac: Test for existence of mmap and sys/mman.h before
2816         checking blacklist.  Fix suggested by Jim Wilson.
2817         * configure: Regenerate.
2818
2819 2004-04-26  Matt Austern  <austern@apple.com>
2820
2821         * src/powerpc/darwin.S: Go through a non-lazy pointer for initial
2822         FDE location.
2823         * src/powerpc/darwin_closure.S: Likewise.
2824
2825 2004-04-24  Andreas Tobler  <a.tobler@schweiz.ch>
2826
2827         * testsuite/libffi.call/cls_multi_schar.c (main): Fix initialization
2828         error. Reported by Thomas Heller <theller@python.net>.
2829         * testsuite/libffi.call/cls_multi_sshort.c (main): Likewise.
2830         * testsuite/libffi.call/cls_multi_ushort.c (main): Likewise.
2831
2832 2004-03-20  Matthias Klose  <doko@debian.org>
2833
2834         * src/pa/linux.S: Fix typo.
2835
2836 2004-03-19  Matthias Klose  <doko@debian.org>
2837
2838         * Makefile.am: Update.
2839         * Makefile.in: Regenerate.
2840         * src/pa/ffi.h.in: Remove.
2841         * src/pa/ffitarget.h: New file.
2842
2843 2004-02-10  Randolph Chung  <tausq@debian.org>
2844
2845         * Makefile.am: Add PA support.
2846         * Makefile.in: Regenerate.
2847         * include/Makefile.in: Regenerate.
2848         * configure.ac: Add PA target.
2849         * configure: Regenerate.
2850         * src/pa/ffi.c: New file.
2851         * src/pa/ffi.h.in: Add PA support.
2852         * src/pa/linux.S: New file.
2853         * prep_cif.c: Add PA support.
2854
2855 2004-03-16  Hosaka Yuji  <hos@tamanegi.org>
2856
2857         * src/types.c: Fix alignment size of X86_WIN32 case int64 and
2858         double.
2859         * src/x86/ffi.c (ffi_prep_args): Replace ecif->cif->rtype->type
2860         with ecif->cif->flags.
2861         (ffi_call, ffi_prep_incoming_args_SYSV): Replace cif->rtype->type
2862         with cif->flags.
2863         (ffi_prep_cif_machdep): Add X86_WIN32 struct case.
2864         (ffi_closure_SYSV): Add 1 or 2-bytes struct case for X86_WIN32.
2865         * src/x86/win32.S (retstruct1b, retstruct2b, sc_retstruct1b,
2866         sc_retstruct2b): Add for 1 or 2-bytes struct case.
2867
2868 2004-03-15 Kelley Cook <kcook@gcc.gnu.org>
2869
2870         * configure.in: Rename file to ...
2871         * configure.ac: ... this.
2872         * fficonfig.h.in: Regenerate.
2873         * Makefile.in: Regenerate.
2874         * include/Makefile.in: Regenerate.
2875         * testsuite/Makefile.in: Regenerate.
2876
2877 2004-03-12  Matt Austern  <austern@apple.com>
2878
2879         * src/powerpc/darwin.S: Fix EH information so it corresponds to
2880         changes in EH format resulting from addition of linkonce support.
2881         * src/powerpc/darwin_closure.S: Likewise.
2882
2883 2004-03-11  Andreas Tobler  <a.tobler@schweiz.ch>
2884             Paolo Bonzini  <bonzini@gnu.org>
2885
2886         * Makefile.am (AUTOMAKE_OPTIONS): Set them.
2887         Remove VPATH. Remove rules for object files. Remove multilib support.
2888         (AM_CCASFLAGS): Add.
2889         * configure.in (AC_CONFIG_HEADERS): Relace AM_CONFIG_HEADER.
2890         (AC_PREREQ): Bump version to 2.59.
2891         (AC_INIT): Fill with version info and bug address.
2892         (ORIGINAL_LD_FOR_MULTILIBS): Remove.
2893         (AM_ENABLE_MULTILIB): Use this instead of AC_ARG_ENABLE.
2894         De-precious CC so that the right flags are passed down to multilibs.
2895         (AC_MSG_ERROR): Replace obsolete macro AC_ERROR.
2896         (AC_CONFIG_FILES): Replace obsolete macro AC_LINK_FILES.
2897         (AC_OUTPUT): Reorganize the output with AC_CONFIG_COMMANDS.
2898         * configure: Rebuilt.
2899         * aclocal.m4: Likewise.
2900         * Makefile.in, include/Makefile.in, testsuite/Makefile.in: Likewise.
2901         * fficonfig.h.in: Likewise.
2902
2903 2004-03-11  Andreas Schwab  <schwab@suse.de>
2904
2905         * src/ia64/ffi.c (ffi_prep_incoming_args_UNIX): Get floating point
2906         arguments from fp registers only for the first 8 parameter slots.
2907         Don't convert a float parameter when passed in memory.
2908
2909 2004-03-09  Hans-Peter Nilsson  <hp@axis.com>
2910
2911         * configure: Regenerate for config/accross.m4 correction.
2912
2913 2004-02-25  Matt Kraai  <kraai@alumni.cmu.edu>
2914
2915         * src/powerpc/ffi.c (ffi_prep_args_SYSV): Change
2916         ecif->cif->bytes to bytes.
2917         (ffi_prep_cif_machdep): Add braces around nested if statement.
2918
2919 2004-02-09  Alan Modra  <amodra@bigpond.net.au>
2920
2921         * src/types.c (pointer): POWERPC64 has 8 byte pointers.
2922
2923         * src/powerpc/ffi.c (ffi_prep_args64): Correct long double handling.
2924         (ffi_closure_helper_LINUX64): Fix typo.
2925         * testsuite/libffi.call/cls_align_longdouble.c: Pass -mlong-double-128
2926         for powerpc64-*-*.
2927         * testsuite/libffi.call/float.c: Likewise.
2928         * testsuite/libffi.call/float2.c: Likewise.
2929
2930 2004-02-08  Alan Modra  <amodra@bigpond.net.au>
2931
2932         * src/powerpc/ffi.c (ffi_prep_cif_machdep <FFI_LINUX64>): Correct
2933         long double function return and long double arg handling.
2934         (ffi_closure_helper_LINUX64): Formatting.  Delete unused "ng" var.
2935         Use "end_pfr" instead of "nf".  Correct long double handling.
2936         Localise "temp".
2937         * src/powerpc/linux64.S (ffi_call_LINUX64): Save f2 long double
2938         return value.
2939         * src/powerpc/linux64_closure.S (ffi_closure_LINUX64): Allocate
2940         space for long double return value.  Adjust stack frame and offsets.
2941         Load f2 long double return.
2942
2943 2004-02-07  Alan Modra  <amodra@bigpond.net.au>
2944
2945         * src/types.c: Use 16 byte long double for POWERPC64.
2946
2947 2004-01-25  Eric Botcazou  <ebotcazou@libertysurf.fr>
2948
2949         * src/sparc/ffi.c (ffi_prep_args_v9): Shift the parameter array
2950         when the structure return address is passed in %o0.
2951         (ffi_V9_return_struct): Rename into ffi_v9_layout_struct.
2952         (ffi_v9_layout_struct): Align the field following a nested structure
2953         on a word boundary.  Use memmove instead of memcpy.
2954         (ffi_call): Update call to ffi_V9_return_struct.
2955         (ffi_prep_closure): Define 'ctx' only for V8.
2956         (ffi_closure_sparc_inner): Clone into ffi_closure_sparc_inner_v8
2957         and ffi_closure_sparc_inner_v9.
2958         (ffi_closure_sparc_inner_v8): Return long doubles by reference.
2959         Always skip the structure return address.  For structures and long
2960         doubles, copy the argument directly.
2961         (ffi_closure_sparc_inner_v9): Skip the structure return address only
2962         if required.  Shift the maximum floating-point slot accordingly.  For
2963         big structures, copy the argument directly; otherwise, left-justify the
2964         argument and call ffi_v9_layout_struct to lay out the structure on
2965         the stack.
2966         * src/sparc/v8.S: Undef STACKFRAME before defining it.
2967         (ffi_closure_v8): Pass the structure return address.  Update call to
2968         ffi_closure_sparc_inner_v8.  Short-circuit FFI_TYPE_INT handling.
2969         Skip the 'unimp' insn when returning long doubles and structures.
2970         * src/sparc/v9.S: Undef STACKFRAME before defining it.
2971         (ffi_closure_v9): Increase the frame size by 2 words.  Short-circuit
2972         FFI_TYPE_INT handling.  Load structures both in integers and
2973         floating-point registers on return.
2974         * README: Update status of the SPARC port.
2975
2976 2004-01-24  Andreas Tobler  <a.tobler@schweiz.ch>
2977
2978         * testsuite/libffi.call/pyobjc-tc.c (main): Treat result value
2979         as of type ffi_arg.
2980         * testsuite/libffi.call/struct3.c (main): Fix CHECK.
2981
2982 2004-01-22  Ulrich Weigand  <uweigand@de.ibm.com>
2983
2984         * testsuite/libffi.call/cls_uint.c (cls_ret_uint_fn): Treat result
2985         value as of type ffi_arg, not unsigned int.
2986
2987 2004-01-21  Michael Ritzert  <ritzert@t-online.de>
2988
2989         * ffi64.c (ffi_prep_args): Cast the RHS of an assignment instead
2990         of the LHS.
2991
2992 2004-01-12  Andreas Tobler  <a.tobler@schweiz.ch>
2993
2994         * testsuite/lib/libffi-dg.exp: Set LD_LIBRARY_PATH_32 for
2995         Solaris.
2996
2997 2004-01-08  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
2998
2999         * testsuite/libffi.call/ffitest.h (allocate_mmap): Cast MAP_FAILED
3000         to void *.
3001
3002 2003-12-10  Richard Henderson  <rth@redhat.com>
3003
3004         * testsuite/libffi.call/cls_align_pointer.c: Cast pointers to
3005         size_t instead of int.
3006
3007 2003-12-04  Hosaka Yuji  <hos@tamanegi.org>
3008
3009         * testsuite/libffi.call/many_win32.c: Include <float.h>.
3010         * testsuite/libffi.call/many_win32.c (main): Replace variable
3011         int i with unsigned long ul.
3012
3013         * testsuite/libffi.call/cls_align_uint64.c: New test case.
3014         * testsuite/libffi.call/cls_align_sint64.c: Likewise.
3015         * testsuite/libffi.call/cls_align_uint32.c: Likewise.
3016         * testsuite/libffi.call/cls_align_sint32.c: Likewise.
3017         * testsuite/libffi.call/cls_align_uint16.c: Likewise.
3018         * testsuite/libffi.call/cls_align_sint16.c: Likewise.
3019         * testsuite/libffi.call/cls_align_float.c: Likewise.
3020         * testsuite/libffi.call/cls_align_double.c: Likewise.
3021         * testsuite/libffi.call/cls_align_longdouble.c: Likewise.
3022         * testsuite/libffi.call/cls_align_pointer.c: Likewise.
3023
3024 2003-12-02  Hosaka Yuji  <hos@tamanegi.org>
3025
3026         PR other/13221
3027         * src/x86/ffi.c (ffi_prep_args, ffi_prep_incoming_args_SYSV):
3028         Align arguments to 32 bits.
3029
3030 2003-12-01  Andreas Tobler  <a.tobler@schweiz.ch>
3031
3032         PR other/13221
3033         * testsuite/libffi.call/cls_multi_sshort.c: New test case.
3034         * testsuite/libffi.call/cls_multi_sshortchar.c: Likewise.
3035         * testsuite/libffi.call/cls_multi_uchar.c: Likewise.
3036         * testsuite/libffi.call/cls_multi_schar.c: Likewise.
3037         * testsuite/libffi.call/cls_multi_ushortchar.c: Likewise.
3038         * testsuite/libffi.call/cls_multi_ushort.c: Likewise.
3039
3040         * testsuite/libffi.special/unwindtest.cc: Cosmetics.
3041
3042 2003-11-26  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
3043
3044         * testsuite/libffi.call/ffitest.h: Include <fcntl.h>.
3045         * testsuite/libffi.special/ffitestcxx.h: Likewise.
3046
3047 2003-11-22  Andreas Tobler  <a.tobler@schweiz.ch>
3048
3049         * Makefile.in: Rebuilt.
3050         * configure: Likewise.
3051         * testsuite/libffi.special/unwindtest.cc: Convert the mmap to
3052         the right type.
3053
3054 2003-11-21  Andreas Jaeger  <aj@suse.de>
3055             Andreas Tobler  <a.tobler@schweiz.ch>
3056
3057         * acinclude.m4: Add AC_FUNC_MMAP_BLACKLIST.
3058         * configure.in: Call AC_FUNC_MMAP_BLACKLIST.
3059         * Makefile.in: Rebuilt.
3060         * aclocal.m4: Likewise.
3061         * configure: Likewise.
3062         * fficonfig.h.in: Likewise.
3063         * testsuite/lib/libffi-dg.exp: Add include dir.
3064         * testsuite/libffi.call/ffitest.h: Add MMAP definitions.
3065         * testsuite/libffi.special/ffitestcxx.h: Likewise.
3066         * testsuite/libffi.call/closure_fn0.c: Use MMAP functionality
3067         for ffi_closure if available.
3068         * testsuite/libffi.call/closure_fn1.c: Likewise.
3069         * testsuite/libffi.call/closure_fn2.c: Likewise.
3070         * testsuite/libffi.call/closure_fn3.c: Likewise.
3071         * testsuite/libffi.call/closure_fn4.c: Likewise.
3072         * testsuite/libffi.call/closure_fn5.c: Likewise.
3073         * testsuite/libffi.call/cls_12byte.c: Likewise.
3074         * testsuite/libffi.call/cls_16byte.c: Likewise.
3075         * testsuite/libffi.call/cls_18byte.c: Likewise.
3076         * testsuite/libffi.call/cls_19byte.c: Likewise.
3077         * testsuite/libffi.call/cls_1_1byte.c: Likewise.
3078         * testsuite/libffi.call/cls_20byte.c: Likewise.
3079         * testsuite/libffi.call/cls_20byte1.c: Likewise.
3080         * testsuite/libffi.call/cls_24byte.c: Likewise.
3081         * testsuite/libffi.call/cls_2byte.c: Likewise.
3082         * testsuite/libffi.call/cls_3_1byte.c: Likewise.
3083         * testsuite/libffi.call/cls_3byte1.c: Likewise.
3084         * testsuite/libffi.call/cls_3byte2.c: Likewise.
3085         * testsuite/libffi.call/cls_4_1byte.c: Likewise.
3086         * testsuite/libffi.call/cls_4byte.c: Likewise.
3087         * testsuite/libffi.call/cls_5byte.c: Likewise.
3088         * testsuite/libffi.call/cls_64byte.c: Likewise.
3089         * testsuite/libffi.call/cls_6byte.c: Likewise.
3090         * testsuite/libffi.call/cls_7byte.c: Likewise.
3091         * testsuite/libffi.call/cls_8byte.c: Likewise.
3092         * testsuite/libffi.call/cls_9byte1.c: Likewise.
3093         * testsuite/libffi.call/cls_9byte2.c: Likewise.
3094         * testsuite/libffi.call/cls_double.c: Likewise.
3095         * testsuite/libffi.call/cls_float.c: Likewise.
3096         * testsuite/libffi.call/cls_schar.c: Likewise.
3097         * testsuite/libffi.call/cls_sint.c: Likewise.
3098         * testsuite/libffi.call/cls_sshort.c: Likewise.
3099         * testsuite/libffi.call/cls_uchar.c: Likewise.
3100         * testsuite/libffi.call/cls_uint.c: Likewise.
3101         * testsuite/libffi.call/cls_ulonglong.c: Likewise.
3102         * testsuite/libffi.call/cls_ushort.c: Likewise.
3103         * testsuite/libffi.call/nested_struct.c: Likewise.
3104         * testsuite/libffi.call/nested_struct1.c: Likewise.
3105         * testsuite/libffi.call/nested_struct2.c: Likewise.
3106         * testsuite/libffi.call/nested_struct3.c: Likewise.
3107         * testsuite/libffi.call/problem1.c: Likewise.
3108         * testsuite/libffi.special/unwindtest.cc: Likewise.
3109
3110 2003-11-20  Andreas Tobler  <a.tobler@schweiz.ch>
3111
3112         * testsuite/lib/libffi-dg.exp: Make the -lgcc_s conditional.
3113
3114 2003-11-19  Andreas Tobler  <a.tobler@schweiz.ch>
3115
3116         * testsuite/lib/libffi-dg.exp: Add DYLD_LIBRARY_PATH for darwin.
3117         Add -lgcc_s to additional flags.
3118
3119 2003-11-12  Andreas Tobler  <a.tobler@schweiz.ch>
3120
3121         * configure.in, include/Makefile.am: PR libgcj/11147, install
3122         the ffitarget.h header file in a gcc versioned and target
3123         dependent place.
3124         * configure: Regenerated.
3125         * Makefile.in, include/Makefile.in: Likewise.
3126         * testsuite/Makefile.in: Likewise.
3127
3128 2003-11-09  Andreas Tobler  <a.tobler@schweiz.ch>
3129
3130         * testsuite/libffi.call/closure_fn0.c: Print result and check
3131         with dg-output to make debugging easier.
3132         * testsuite/libffi.call/closure_fn1.c: Likewise.
3133         * testsuite/libffi.call/closure_fn2.c: Likewise.
3134         * testsuite/libffi.call/closure_fn3.c: Likewise.
3135         * testsuite/libffi.call/closure_fn4.c: Likewise.
3136         * testsuite/libffi.call/closure_fn5.c: Likewise.
3137         * testsuite/libffi.call/cls_12byte.c: Likewise.
3138         * testsuite/libffi.call/cls_16byte.c: Likewise.
3139         * testsuite/libffi.call/cls_18byte.c: Likewise.
3140         * testsuite/libffi.call/cls_19byte.c: Likewise.
3141         * testsuite/libffi.call/cls_1_1byte.c: Likewise.
3142         * testsuite/libffi.call/cls_20byte.c: Likewise.
3143         * testsuite/libffi.call/cls_20byte1.c: Likewise.
3144         * testsuite/libffi.call/cls_24byte.c: Likewise.
3145         * testsuite/libffi.call/cls_2byte.c: Likewise.
3146         * testsuite/libffi.call/cls_3_1byte.c: Likewise.
3147         * testsuite/libffi.call/cls_3byte1.c: Likewise.
3148         * testsuite/libffi.call/cls_3byte2.c: Likewise.
3149         * testsuite/libffi.call/cls_4_1byte.c: Likewise.
3150         * testsuite/libffi.call/cls_4byte.c: Likewise.
3151         * testsuite/libffi.call/cls_5byte.c: Likewise.
3152         * testsuite/libffi.call/cls_64byte.c: Likewise.
3153         * testsuite/libffi.call/cls_6byte.c: Likewise.
3154         * testsuite/libffi.call/cls_7byte.c: Likewise.
3155         * testsuite/libffi.call/cls_8byte.c: Likewise.
3156         * testsuite/libffi.call/cls_9byte1.c: Likewise.
3157         * testsuite/libffi.call/cls_9byte2.c: Likewise.
3158         * testsuite/libffi.call/cls_double.c: Likewise.
3159         * testsuite/libffi.call/cls_float.c: Likewise.
3160         * testsuite/libffi.call/cls_schar.c: Likewise.
3161         * testsuite/libffi.call/cls_sint.c: Likewise.
3162         * testsuite/libffi.call/cls_sshort.c: Likewise.
3163         * testsuite/libffi.call/cls_uchar.c: Likewise.
3164         * testsuite/libffi.call/cls_uint.c: Likewise.
3165         * testsuite/libffi.call/cls_ulonglong.c: Likewise.
3166         * testsuite/libffi.call/cls_ushort.c: Likewise.
3167         * testsuite/libffi.call/problem1.c: Likewise.
3168
3169         * testsuite/libffi.special/unwindtest.cc: Make ffi_closure
3170         static.
3171
3172 2003-11-08  Andreas Tobler  <a.tobler@schweiz.ch>
3173
3174         * testsuite/libffi.call/cls_9byte2.c: New test case.
3175         * testsuite/libffi.call/cls_9byte1.c: Likewise.
3176         * testsuite/libffi.call/cls_64byte.c: Likewise.
3177         * testsuite/libffi.call/cls_20byte1.c: Likewise.
3178         * testsuite/libffi.call/cls_19byte.c: Likewise.
3179         * testsuite/libffi.call/cls_18byte.c: Likewise.
3180         * testsuite/libffi.call/closure_fn4.c: Likewise.
3181         * testsuite/libffi.call/closure_fn5.c: Likewise.
3182         * testsuite/libffi.call/cls_schar.c: Likewise.
3183         * testsuite/libffi.call/cls_sint.c: Likewise.
3184         * testsuite/libffi.call/cls_sshort.c: Likewise.
3185         * testsuite/libffi.call/nested_struct2.c: Likewise.
3186         * testsuite/libffi.call/nested_struct3.c: Likewise.
3187
3188 2003-11-08  Andreas Tobler  <a.tobler@schweiz.ch>
3189
3190         * testsuite/libffi.call/cls_double.c: Do a check on the result.
3191         * testsuite/libffi.call/cls_uchar.c: Likewise.
3192         * testsuite/libffi.call/cls_uint.c: Likewise.
3193         * testsuite/libffi.call/cls_ulonglong.c: Likewise.
3194         * testsuite/libffi.call/cls_ushort.c: Likewise.
3195         * testsuite/libffi.call/return_sc.c: Cleanup whitespaces.
3196
3197 2003-11-06  Andreas Tobler  <a.tobler@schweiz.ch>
3198
3199         * src/prep_cif.c (ffi_prep_cif): Move the validity check after
3200         the initialization.
3201
3202 2003-10-23  Andreas Tobler  <a.tobler@schweiz.ch>
3203
3204         * src/java_raw_api.c (ffi_java_ptrarray_to_raw): Replace
3205         FFI_ASSERT(FALSE) with FFI_ASSERT(0).
3206
3207 2003-10-22  David Daney  <ddaney@avtrex.com>
3208
3209         * src/mips/ffitarget.h: Replace undefined UINT32 and friends with
3210         __attribute__((__mode__(__SI__))) and friends.
3211
3212 2003-10-22  Andreas Schwab  <schwab@suse.de>
3213
3214         * src/ia64/ffi.c: Replace FALSE/TRUE with false/true.
3215
3216 2003-10-21  Andreas Tobler  <a.tobler@schweiz.ch>
3217
3218         * configure.in: AC_LINK_FILES(ffitarget.h).
3219         * configure: Regenerate.
3220         * Makefile.in: Likewise.
3221         * include/Makefile.in: Likewise.
3222         * testsuite/Makefile.in: Likewise.
3223         * fficonfig.h.in: Likewise.
3224
3225 2003-10-21  Paolo Bonzini  <bonzini@gnu.org>
3226             Richard Henderson  <rth@redhat.com>
3227
3228         Avoid that ffi.h includes fficonfig.h.
3229
3230         * Makefile.am (EXTRA_DIST): Include ffitarget.h files
3231         (TARGET_SRC_MIPS_GCC): Renamed to TARGET_SRC_MIPS_IRIX.
3232         (TARGET_SRC_MIPS_SGI): Removed.
3233         (MIPS_GCC): Renamed to TARGET_SRC_MIPS_IRIX.
3234         (MIPS_SGI): Removed.
3235         (CLEANFILES): Removed.
3236         (mostlyclean-am, clean-am, mostlyclean-sub, clean-sub): New
3237         targets.
3238         * acconfig.h: Removed.
3239         * configure.in: Compute sizeofs only for double and long double.
3240         Use them to define and subst HAVE_LONG_DOUBLE.  Include comments
3241         into AC_DEFINE instead of using acconfig.h.  Create
3242         include/ffitarget.h instead of include/fficonfig.h.  Rename
3243         MIPS_GCC to MIPS_IRIX, drop MIPS_SGI since we are in gcc's tree.
3244         AC_DEFINE EH_FRAME_FLAGS.
3245         * include/Makefile.am (DISTCLEANFILES): New automake macro.
3246         (hack_DATA): Add ffitarget.h.
3247         * include/ffi.h.in: Remove all system specific definitions.
3248         Declare raw API even if it is not installed, why bother?
3249         Use limits.h instead of SIZEOF_* to define ffi_type_*.  Do
3250         not define EH_FRAME_FLAGS, it is in fficonfig.h now.  Include
3251         ffitarget.h instead of fficonfig.h.  Remove ALIGN macro.
3252         (UINT_ARG, INT_ARG): Removed, use ffi_arg and ffi_sarg instead.
3253         * include/ffi_common.h (bool): Do not define.
3254         (ffi_assert): Accept failed assertion.
3255         (ffi_type_test): Return void and accept file/line.
3256         (FFI_ASSERT): Pass stringized failed assertion.
3257         (FFI_ASSERT_AT): New macro.
3258         (FFI_ASSERT_VALID_TYPE): New macro.
3259         (UINT8, SINT8, UINT16, SINT16, UINT32, SINT32,
3260         UINT64, SINT64): Define here with gcc's __attribute__ macro
3261         instead of in ffi.h
3262         (FLOAT32, ALIGN): Define here instead of in ffi.h
3263         * include/ffi-mips.h: Removed.  Its content moved to
3264         src/mips/ffitarget.h after separating assembly and C sections.
3265         * src/alpha/ffi.c, src/alpha/ffi.c, src/java_raw_api.c
3266         src/prep_cif.c, src/raw_api.c, src/ia64/ffi.c,
3267         src/mips/ffi.c, src/mips/n32.S, src/mips/o32.S,
3268         src/mips/ffitarget.h, src/sparc/ffi.c, src/x86/ffi64.c:
3269         SIZEOF_ARG -> FFI_SIZEOF_ARG.
3270         * src/ia64/ffi.c: Include stdbool.h (provided by GCC 2.95+).
3271         * src/debug.c (ffi_assert): Accept stringized failed assertion.
3272         (ffi_type_test): Rewritten.
3273         * src/prep-cif.c (initialize_aggregate, ffi_prep_cif): Call
3274         FFI_ASSERT_VALID_TYPE.
3275         * src/alpha/ffitarget.h, src/arm/ffitarget.h,
3276         src/ia64/ffitarget.h, src/m68k/ffitarget.h,
3277         src/mips/ffitarget.h, src/powerpc/ffitarget.h,
3278         src/s390/ffitarget.h, src/sh/ffitarget.h,
3279         src/sh64/ffitarget.h, src/sparc/ffitarget.h,
3280         src/x86/ffitarget.h: New files.
3281         * src/alpha/osf.S, src/arm/sysv.S, src/ia64/unix.S,
3282         src/m68k/sysv.S, src/mips/n32.S, src/mips/o32.S,
3283         src/powerpc/aix.S, src/powerpc/darwin.S,
3284         src/powerpc/ffi_darwin.c, src/powerpc/linux64.S,
3285         src/powerpc/linux64_closure.S, src/powerpc/ppc_closure.S,
3286         src/powerpc/sysv.S, src/s390/sysv.S, src/sh/sysv.S,
3287         src/sh64/sysv.S, src/sparc/v8.S, src/sparc/v9.S,
3288         src/x86/sysv.S, src/x86/unix64.S, src/x86/win32.S:
3289         include fficonfig.h
3290
3291 2003-10-20  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
3292
3293         * src/mips/ffi.c: Use _ABIN32, _ABIO32 instead of external
3294         _MIPS_SIM_NABI32, _MIPS_SIM_ABI32.
3295
3296 2003-10-19  Andreas Tobler  <a.tobler@schweiz.ch>
3297
3298         * src/powerpc/ffi_darwin.c (ffi_prep_args): Declare bytes again.
3299         Used when FFI_DEBUG = 1.
3300
3301 2003-10-14  Alan Modra  <amodra@bigpond.net.au>
3302
3303         * src/types.c (double, longdouble): Default POWERPC64 to 8 byte size
3304         and align.
3305
3306 2003-10-06  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
3307
3308         * include/ffi_mips.h: Define FFI_MIPS_N32 for N32/N64 ABIs,
3309         FFI_MIPS_O32 for O32 ABI.
3310
3311 2003-10-01  Andreas Tobler  <a.tobler@schweiz.ch>
3312
3313         * testsuite/lib/libffi-dg.exp: Set LD_LIBRARY_PATH_64 for
3314         SPARC64. Cleanup whitespaces.
3315
3316 2003-09-19  Andreas Tobler  <a.tobler@schweiz.ch>
3317
3318         * testsuite/libffi.call/closure_fn0.c: Xfail mips, arm,
3319         strongarm, xscale. Cleanup whitespaces.
3320         * testsuite/libffi.call/closure_fn1.c: Likewise.
3321         * testsuite/libffi.call/closure_fn2.c: Likewise.
3322         * testsuite/libffi.call/closure_fn3.c: Likewise.
3323         * testsuite/libffi.call/cls_12byte.c: Likewise.
3324         * testsuite/libffi.call/cls_16byte.c: Likewise.
3325         * testsuite/libffi.call/cls_1_1byte.c: Likewise.
3326         * testsuite/libffi.call/cls_20byte.c: Likewise.
3327         * testsuite/libffi.call/cls_24byte.c: Likewise.
3328         * testsuite/libffi.call/cls_2byte.c: Likewise.
3329         * testsuite/libffi.call/cls_3_1byte.c: Likewise.
3330         * testsuite/libffi.call/cls_3byte1.c: Likewise.
3331         * testsuite/libffi.call/cls_3byte2.c: Likewise.
3332         * testsuite/libffi.call/cls_4_1byte.c: Likewise.
3333         * testsuite/libffi.call/cls_4byte.c: Likewise.
3334         * testsuite/libffi.call/cls_5byte.c: Likewise.
3335         * testsuite/libffi.call/cls_6byte.c: Likewise.
3336         * testsuite/libffi.call/cls_7byte.c: Likewise.
3337         * testsuite/libffi.call/cls_8byte.c: Likewise.
3338         * testsuite/libffi.call/cls_double.c: Likewise.
3339         * testsuite/libffi.call/cls_float.c: Likewise.
3340         * testsuite/libffi.call/cls_uchar.c: Likewise.
3341         * testsuite/libffi.call/cls_uint.c: Likewise.
3342         * testsuite/libffi.call/cls_ulonglong.c: Likewise.
3343         * testsuite/libffi.call/cls_ushort.c: Likewise.
3344         * testsuite/libffi.call/nested_struct.c: Likewise.
3345         * testsuite/libffi.call/nested_struct1.c: Likewise.
3346         * testsuite/libffi.call/problem1.c: Likewise.
3347         * testsuite/libffi.special/unwindtest.cc: Likewise.
3348         * testsuite/libffi.call/pyobjc-tc.c: Cleanup whitespaces.
3349
3350 2003-09-18  David Edelsohn  <edelsohn@gnu.org>
3351
3352         * src/powerpc/aix.S: Cleanup whitespaces.
3353         * src/powerpc/aix_closure.S: Likewise.
3354
3355 2003-09-18  Andreas Tobler  <a.tobler@schweiz.ch>
3356
3357         * src/powerpc/darwin.S: Cleanup whitespaces, comment formatting.
3358         * src/powerpc/darwin_closure.S: Likewise.
3359         * src/powerpc/ffi_darwin.c: Likewise.
3360
3361 2003-09-18  Andreas Tobler  <a.tobler@schweiz.ch>
3362             David Edelsohn  <edelsohn@gnu.org>
3363
3364         * src/types.c (double): Add AIX and Darwin to the right TYPEDEF.
3365         * src/powerpc/aix_closure.S: Remove the pointer to the outgoing
3366         parameter stack.
3367         * src/powerpc/darwin_closure.S: Likewise.
3368         * src/powerpc/ffi_darwin.c (ffi_prep_args): Handle structures
3369         according to the Darwin/AIX ABI.
3370         (ffi_prep_cif_machdep): Likewise.
3371         (ffi_closure_helper_DARWIN): Likewise.
3372         Remove the outgoing parameter stack logic. Simplify the evaluation
3373         of the different CASE types.
3374         (ffi_prep_clousure): Avoid the casts on lvalues. Change the branch
3375         statement in the trampoline code.
3376
3377 2003-09-18  Kaz Kojima  <kkojima@gcc.gnu.org>
3378
3379         * src/sh/ffi.c (ffi_prep_args): Take account into the alignement
3380         for the register size.
3381         (ffi_closure_helper_SYSV): Handle the structure return value
3382         address correctly.
3383         (ffi_closure_helper_SYSV): Return the appropriate type when
3384         the registers are used for the structure return value.
3385         * src/sh/sysv.S (ffi_closure_SYSV): Fix the stack layout for
3386         the 64-bit return value.  Update copyright years.
3387
3388 2003-09-17  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
3389
3390         * testsuite/lib/libffi-dg.exp (libffi_target_compile): Search in
3391         srcdir for ffi_mips.h.
3392
3393 2003-09-12  Alan Modra  <amodra@bigpond.net.au>
3394
3395         * src/prep_cif.c (initialize_aggregate): Include tail padding in
3396         structure size.
3397         * src/powerpc/linux64_closure.S (ffi_closure_LINUX64): Correct
3398         placement of float result.
3399         * testsuite/libffi.special/unwindtest.cc (closure_test_fn1): Correct
3400         cast of "resp" for big-endian 64 bit machines.
3401
3402 2003-09-11  Alan Modra  <amodra@bigpond.net.au>
3403
3404         * src/types.c (double, longdouble): Merge identical SH and ARM
3405         typedefs, and add POWERPC64.
3406         * src/powerpc/ffi.c (ffi_prep_args64): Correct next_arg calc for
3407         struct split over gpr and rest.
3408         (ffi_prep_cif_machdep): Correct intarg_count for structures.
3409         * src/powerpc/linux64.S (ffi_call_LINUX64): Fix gpr offsets.
3410
3411 2003-09-09  Andreas Tobler  <a.tobler@schweiz.ch>
3412
3413         * src/powerpc/ffi.c (ffi_closure_helper_SYSV) Handle struct
3414         passing correctly.
3415
3416 2003-09-09  Alan Modra  <amodra@bigpond.net.au>
3417
3418         * configure: Regenerate.
3419
3420 2003-09-04  Andreas Tobler  <a.tobler@schweiz.ch>
3421
3422         * Makefile.am: Remove build rules for ffitest.
3423         * Makefile.in: Rebuilt.
3424
3425 2003-09-04  Andreas Tobler  <a.tobler@schweiz.ch>
3426
3427         * src/java_raw_api.c: Include <stdlib.h> to fix compiler warning
3428         about implicit declaration of abort().
3429
3430 2003-09-04  Andreas Tobler  <a.tobler@schweiz.ch>
3431
3432         * Makefile.am: Add dejagnu test framework. Fixes PR other/11411.
3433         * Makefile.in: Rebuilt.
3434         * configure.in: Add dejagnu test framework.
3435         * configure: Rebuilt.
3436
3437         * testsuite/Makefile.am: New file.
3438         * testsuite/Makefile.in: Built
3439         * testsuite/lib/libffi-dg.exp: New file.
3440         * testsuite/config/default.exp: Likewise.
3441         * testsuite/libffi.call/call.exp: Likewise.
3442         * testsuite/libffi.call/ffitest.h: Likewise.
3443         * testsuite/libffi.call/closure_fn0.c: Likewise.
3444         * testsuite/libffi.call/closure_fn1.c: Likewise.
3445         * testsuite/libffi.call/closure_fn2.c: Likewise.
3446         * testsuite/libffi.call/closure_fn3.c: Likewise.
3447         * testsuite/libffi.call/cls_1_1byte.c: Likewise.
3448         * testsuite/libffi.call/cls_3_1byte.c: Likewise.
3449         * testsuite/libffi.call/cls_4_1byte.c: Likewise.
3450         * testsuite/libffi.call/cls_2byte.c: Likewise.
3451         * testsuite/libffi.call/cls_3byte1.c: Likewise.
3452         * testsuite/libffi.call/cls_3byte2.c: Likewise.
3453         * testsuite/libffi.call/cls_4byte.c: Likewise.
3454         * testsuite/libffi.call/cls_5byte.c: Likewise.
3455         * testsuite/libffi.call/cls_6byte.c: Likewise.
3456         * testsuite/libffi.call/cls_7byte.c: Likewise.
3457         * testsuite/libffi.call/cls_8byte.c: Likewise.
3458         * testsuite/libffi.call/cls_12byte.c: Likewise.
3459         * testsuite/libffi.call/cls_16byte.c: Likewise.
3460         * testsuite/libffi.call/cls_20byte.c: Likewise.
3461         * testsuite/libffi.call/cls_24byte.c: Likewise.
3462         * testsuite/libffi.call/cls_double.c: Likewise.
3463         * testsuite/libffi.call/cls_float.c: Likewise.
3464         * testsuite/libffi.call/cls_uchar.c: Likewise.
3465         * testsuite/libffi.call/cls_uint.c: Likewise.
3466         * testsuite/libffi.call/cls_ulonglong.c: Likewise.
3467         * testsuite/libffi.call/cls_ushort.c: Likewise.
3468         * testsuite/libffi.call/float.c: Likewise.
3469         * testsuite/libffi.call/float1.c: Likewise.
3470         * testsuite/libffi.call/float2.c: Likewise.
3471         * testsuite/libffi.call/many.c: Likewise.
3472         * testsuite/libffi.call/many_win32.c: Likewise.
3473         * testsuite/libffi.call/nested_struct.c: Likewise.
3474         * testsuite/libffi.call/nested_struct1.c: Likewise.
3475         * testsuite/libffi.call/pyobjc-tc.c: Likewise.
3476         * testsuite/libffi.call/problem1.c: Likewise.
3477         * testsuite/libffi.call/promotion.c: Likewise.
3478         * testsuite/libffi.call/return_ll.c: Likewise.
3479         * testsuite/libffi.call/return_sc.c: Likewise.
3480         * testsuite/libffi.call/return_uc.c: Likewise.
3481         * testsuite/libffi.call/strlen.c: Likewise.
3482         * testsuite/libffi.call/strlen_win32.c: Likewise.
3483         * testsuite/libffi.call/struct1.c: Likewise.
3484         * testsuite/libffi.call/struct2.c: Likewise.
3485         * testsuite/libffi.call/struct3.c: Likewise.
3486         * testsuite/libffi.call/struct4.c: Likewise.
3487         * testsuite/libffi.call/struct5.c: Likewise.
3488         * testsuite/libffi.call/struct6.c: Likewise.
3489         * testsuite/libffi.call/struct7.c: Likewise.
3490         * testsuite/libffi.call/struct8.c: Likewise.
3491         * testsuite/libffi.call/struct9.c: Likewise.
3492         * testsuite/libffi.special/special.exp: New file.
3493         * testsuite/libffi.special/ffitestcxx.h: Likewise.
3494         * testsuite/libffi.special/unwindtest.cc: Likewise.
3495
3496
3497 2003-08-13  Kaz Kojima  <kkojima@gcc.gnu.org>
3498
3499         * src/sh/ffi.c (OFS_INT16): Set 0 for little endian case.  Update
3500         copyright years.
3501
3502 2003-08-02  Alan Modra  <amodra@bigpond.net.au>
3503
3504         * src/powerpc/ffi.c (ffi_prep_args64): Modify for changed gcc
3505         structure passing.
3506         (ffi_closure_helper_LINUX64): Likewise.
3507         * src/powerpc/linux64.S: Remove code writing to parm save area.
3508         * src/powerpc/linux64_closure.S (ffi_closure_LINUX64): Use return
3509         address in lr from ffi_closure_helper_LINUX64 call to calculate
3510         table address.  Optimize function tail.
3511
3512 2003-07-28  Andreas Tobler  <a.tobler@schweiz.ch>
3513
3514         * src/sparc/ffi.c: Handle all floating point registers.
3515         * src/sparc/v9.S: Likewise. Fixes second part of PR target/11410.
3516
3517 2003-07-11  Gerald Pfeifer  <pfeifer@dbai.tuwien.ac.at>
3518
3519         * README: Note that libffi is not part of GCC.  Update the project
3520         URL and status.
3521
3522 2003-06-19  Franz Sirl  <Franz.Sirl-kernel@lauterbach.com>
3523
3524         * src/powerpc/ppc_closure.S: Include ffi.h.
3525
3526 2003-06-13  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
3527
3528         * src/x86/sysv.S: Avoid gas-only .uleb128/.sleb128 directives.
3529         Use C style comments.
3530
3531 2003-06-13  Kaz Kojima  <kkojima@rr.iij4u.or.jp>
3532
3533         * Makefile.am: Add SHmedia support.  Fix a typo of SH support.
3534         * Makefile.in: Regenerate.
3535         * configure.in (sh64-*-linux*, sh5*-*-linux*): Add target.
3536         * configure: Regenerate.
3537         * include/ffi.h.in: Add SHmedia support.
3538         * src/sh64/ffi.c: New file.
3539         * src/sh64/sysv.S: New file.
3540
3541 2003-05-16  Jakub Jelinek  <jakub@redhat.com>
3542
3543         * configure.in (HAVE_RO_EH_FRAME): Check whether .eh_frame section
3544         should be read-only.
3545         * configure: Rebuilt.
3546         * fficonfig.h.in: Rebuilt.
3547         * include/ffi.h.in (EH_FRAME_FLAGS): Define.
3548         * src/alpha/osf.S: Use EH_FRAME_FLAGS.
3549         * src/powerpc/linux64.S: Likewise.
3550         * src/powerpc/linux64_closure.S: Likewise.  Include ffi.h.
3551         * src/powerpc/sysv.S: Use EH_FRAME_FLAGS.  Use pcrel encoding
3552         if -fpic/-fPIC/-mrelocatable.
3553         * src/powerpc/powerpc_closure.S: Likewise.
3554         * src/sparc/v8.S: If HAVE_RO_EH_FRAME is defined, don't include
3555         #write in .eh_frame flags.
3556         * src/sparc/v9.S: Likewise.
3557         * src/x86/unix64.S: Use EH_FRAME_FLAGS.
3558         * src/x86/sysv.S: Likewise.  Use pcrel encoding if -fpic/-fPIC.
3559         * src/s390/sysv.S: Use EH_FRAME_FLAGS.  Include ffi.h.
3560
3561 2003-05-07  Jeff Sturm  <jsturm@one-point.com>
3562
3563         Fixes PR bootstrap/10656
3564         * configure.in (HAVE_AS_REGISTER_PSEUDO_OP): Test assembler
3565         support for .register pseudo-op.
3566         * src/sparc/v8.S: Use it.
3567         * fficonfig.h.in: Rebuilt.
3568         * configure: Rebuilt.
3569
3570 2003-04-18  Jakub Jelinek  <jakub@redhat.com>
3571
3572         * include/ffi.h.in (POWERPC64): Define if 64-bit.
3573         (enum ffi_abi): Add FFI_LINUX64 on POWERPC.
3574         Make it the default on POWERPC64.
3575         (FFI_TRAMPOLINE_SIZE): Define to 24 on POWERPC64.
3576         * configure.in: Change powerpc-*-linux* into powerpc*-*-linux*.
3577         * configure: Rebuilt.
3578         * src/powerpc/ffi.c (hidden): Define.
3579         (ffi_prep_args_SYSV): Renamed from
3580         ffi_prep_args.  Cast pointers to unsigned long to shut up warnings.
3581         (NUM_GPR_ARG_REGISTERS64, NUM_FPR_ARG_REGISTERS64,
3582         ASM_NEEDS_REGISTERS64): New.
3583         (ffi_prep_args64): New function.
3584         (ffi_prep_cif_machdep): Handle FFI_LINUX64 ABI.
3585         (ffi_call): Likewise.
3586         (ffi_prep_closure): Likewise.
3587         (flush_icache): Surround by #ifndef POWERPC64.
3588         (ffi_dblfl): New union type.
3589         (ffi_closure_helper_SYSV): Use it to avoid aliasing problems.
3590         (ffi_closure_helper_LINUX64): New function.
3591         * src/powerpc/ppc_closure.S: Surround whole file by #ifndef
3592         __powerpc64__.
3593         * src/powerpc/sysv.S: Likewise.
3594         (ffi_call_SYSV): Rename ffi_prep_args to ffi_prep_args_SYSV.
3595         * src/powerpc/linux64.S: New file.
3596         * src/powerpc/linux64_closure.S: New file.
3597         * Makefile.am (EXTRA_DIST): Add src/powerpc/linux64.S and
3598         src/powerpc/linux64_closure.S.
3599         (TARGET_SRC_POWERPC): Likewise.
3600
3601         * src/ffitest.c (closure_test_fn, closure_test_fn1, closure_test_fn2,
3602         closure_test_fn3): Fix result printing on big-endian 64-bit
3603         machines.
3604         (main): Print tst2_arg instead of uninitialized tst2_result.
3605
3606         * src/ffitest.c (main): Hide what closure pointer really points to
3607         from the compiler.
3608
3609 2003-04-16  Richard Earnshaw  <rearnsha@arm.com>
3610
3611         * configure.in (arm-*-netbsdelf*): Add configuration.
3612         (configure): Regenerated.
3613
3614 2003-04-04  Loren J. Rittle  <ljrittle@acm.org>
3615
3616         * include/Makefile.in: Regenerate.
3617
3618 2003-03-21  Zdenek Dvorak  <rakdver@atrey.karlin.mff.cuni.cz>
3619
3620         * libffi/include/ffi.h.in: Define X86 instead of X86_64 in 32
3621         bit mode.
3622         * libffi/src/x86/ffi.c (ffi_closure_SYSV, ffi_closure_raw_SYSV):
3623         Receive closure pointer through parameter, read args using
3624         __builtin_dwarf_cfa.
3625         (FFI_INIT_TRAMPOLINE): Send closure reference through eax.
3626
3627 2003-03-12  Andreas Schwab  <schwab@suse.de>
3628
3629         * configure.in: Avoid trailing /. in toolexeclibdir.
3630         * configure: Rebuilt.
3631
3632 2003-03-03  Andreas Tobler <a.tobler@schweiz.ch>
3633
3634         * src/powerpc/darwin_closure.S: Recode to fit dynamic libraries.
3635
3636 2003-02-06  Andreas Tobler <a.tobler@schweiz.ch>
3637
3638         * libffi/src/powerpc/darwin_closure.S:
3639         Fix alignement bug, allocate 8 bytes for the result.
3640         * libffi/src/powerpc/aix_closure.S:
3641         Likewise.
3642         * libffi/src/powerpc/ffi_darwin.c:
3643         Update stackframe description for aix/darwin_closure.S.
3644
3645 2003-02-06  Jakub Jelinek  <jakub@redhat.com>
3646
3647         * src/s390/ffi.c (ffi_closure_helper_SYSV): Add hidden visibility
3648         attribute.
3649
3650 2003-01-31  Christian Cornelssen  <ccorn@cs.tu-berlin.de>,
3651             Andreas Schwab  <schwab@suse.de>
3652
3653         * configure.in: Adjust command to source config-ml.in to account
3654         for changes to the libffi_basedir definition.
3655         (libffi_basedir): Remove ${srcdir} from value and include trailing
3656         slash if nonempty.
3657
3658         * configure: Regenerate.
3659
3660 2003-01-29  Franz Sirl  <Franz.Sirl-kernel@lauterbach.com>
3661
3662         * src/powerpc/ppc_closure.S: Recode to fit shared libs.
3663
3664 2003-01-28  Andrew Haley  <aph@redhat.com>
3665
3666         * include/ffi.h.in: Enable FFI_CLOSURES for x86_64.
3667         * src/x86/ffi64.c (ffi_prep_closure): New.
3668         (ffi_closure_UNIX64_inner): New.
3669         * src/x86/unix64.S (ffi_closure_UNIX64): New.
3670
3671 2003-01-27  Alexandre Oliva  <aoliva@redhat.com>
3672
3673         * configure.in (toolexecdir, toolexeclibdir): Set and AC_SUBST.
3674         Remove USE_LIBDIR conditional.
3675         * Makefile.am (toolexecdir, toolexeclibdir): Don't override.
3676         * Makefile.in, configure: Rebuilt.
3677
3678 2003-01027  David Edelsohn  <edelsohn@gnu.org>
3679
3680         * Makefile.am (TARGET_SRC_POWERPC_AIX): Fix typo.
3681         * Makefile.in: Regenerate.
3682
3683 2003-01-22  Andrew Haley  <aph@redhat.com>
3684
3685         * src/powerpc/darwin.S (_ffi_call_AIX): Add Augmentation size to
3686         unwind info.
3687
3688 2003-01-21  Andreas Tobler  <a.tobler@schweiz.ch>
3689
3690         * src/powerpc/darwin.S: Add unwind info.
3691         * src/powerpc/darwin_closure.S: Likewise.
3692
3693 2003-01-14  Andrew Haley  <aph@redhat.com>
3694
3695         * src/x86/ffi64.c (ffi_prep_args): Check for void retval.
3696         (ffi_prep_cif_machdep): Likewise.
3697         * src/x86/unix64.S: Add unwind info.
3698
3699 2003-01-14  Andreas Jaeger  <aj@suse.de>
3700
3701         * src/ffitest.c (main): Only use ffi_closures if those are
3702         supported.
3703
3704 2003-01-13 Andreas Tobler <a.tobler@schweiz.ch>
3705
3706         * libffi/src/ffitest.c
3707          add closure testcases
3708
3709 2003-01-13 Kevin B. Hendricks <khendricks@ivey.uwo.ca>
3710
3711         * libffi/src/powerpc/ffi.c
3712          fix alignment bug for float (4 byte aligned iso 8 byte)
3713
3714 2003-01-09  Geoffrey Keating  <geoffk@apple.com>
3715
3716         * src/powerpc/ffi_darwin.c: Remove RCS version string.
3717         * src/powerpc/darwin.S: Remove RCS version string.
3718
3719 2003-01-03  Jeff Sturm  <jsturm@one-point.com>
3720
3721         * include/ffi.h.in: Add closure defines for SPARC, SPARC64.
3722         * src/ffitest.c (main): Use static storage for closure.
3723         * src/sparc/ffi.c (ffi_prep_closure, ffi_closure_sparc_inner): New.
3724         * src/sparc/v8.S (ffi_closure_v8): New.
3725         * src/sparc/v9.S (ffi_closure_v9): New.
3726
3727 2002-11-10  Ranjit Mathew <rmathew@hotmail.com>
3728
3729         * include/ffi.h.in: Added FFI_STDCALL ffi_type
3730           enumeration for X86_WIN32.
3731         * src/x86/win32.S: Added ffi_call_STDCALL function
3732           definition.
3733         * src/x86/ffi.c (ffi_call/ffi_raw_call): Added
3734           switch cases for recognising FFI_STDCALL and
3735           calling ffi_call_STDCALL if target is X86_WIN32.
3736         * src/ffitest.c (my_stdcall_strlen/stdcall_many):
3737           stdcall versions of the "my_strlen" and "many"
3738           test functions (for X86_WIN32).
3739           Added test cases to test stdcall invocation using
3740           these functions.
3741
3742 2002-12-02  Kaz Kojima  <kkojima@gcc.gnu.org>
3743
3744         * src/sh/sysv.S: Add DWARF2 unwind info.
3745
3746 2002-11-27  Ulrich Weigand  <uweigand@de.ibm.com>
3747
3748         * src/s390/sysv.S (.eh_frame section): Make section read-only.
3749
3750 2002-11-26  Jim Wilson  <wilson@redhat.com>
3751
3752         * src/types.c (FFI_TYPE_POINTER): Has size 8 on IA64.
3753
3754 2002-11-23  H.J. Lu <hjl@gnu.org>
3755
3756         * acinclude.m4: Add dummy AM_PROG_LIBTOOL.
3757         Include ../config/accross.m4.
3758         * aclocal.m4; Rebuild.
3759         * configure: Likewise.
3760
3761 2002-11-15  Ulrich Weigand  <uweigand@de.ibm.com>
3762
3763         * src/s390/sysv.S (.eh_frame section): Adapt to pcrel FDE encoding.
3764
3765 2002-11-11  DJ Delorie  <dj@redhat.com>
3766
3767         * configure.in: Look for common files in the right place.
3768
3769 2002-10-08  Ulrich Weigand  <uweigand@de.ibm.com>
3770
3771         * src/java_raw_api.c (ffi_java_raw_to_ptrarray): Interpret
3772         raw data as _Jv_word values, not ffi_raw.
3773         (ffi_java_ptrarray_to_raw): Likewise.
3774         (ffi_java_rvalue_to_raw): New function.
3775         (ffi_java_raw_call): Call it.
3776         (ffi_java_raw_to_rvalue): New function.
3777         (ffi_java_translate_args): Call it.
3778         * src/ffitest.c (closure_test_fn): Interpret return value
3779         as ffi_arg, not int.
3780         * src/s390/ffi.c (ffi_prep_cif_machdep): Add missing
3781         FFI_TYPE_POINTER case.
3782         (ffi_closure_helper_SYSV): Likewise.  Also, assume return
3783         values extended to word size.
3784
3785 2002-10-02  Andreas Jaeger  <aj@suse.de>
3786
3787         * src/x86/ffi64.c (ffi_prep_cif_machdep): Remove debug output.
3788
3789 2002-10-01  Bo Thorsen  <bo@smetana.suse.de>
3790
3791         * include/ffi.h.in: Fix i386 win32 compilation.
3792
3793 2002-09-30  Ulrich Weigand  <uweigand@de.ibm.com>
3794
3795         * configure.in: Add s390x-*-linux-* target.
3796         * configure: Regenerate.
3797         * include/ffi.h.in: Define S390X for s390x targets.
3798         (FFI_CLOSURES): Define for s390/s390x.
3799         (FFI_TRAMPOLINE_SIZE): Likewise.
3800         (FFI_NATIVE_RAW_API): Likewise.
3801         * src/prep_cif.c (ffi_prep_cif): Do not compute stack space for s390.
3802         * src/types.c (FFI_TYPE_POINTER): Use 8-byte pointers on s390x.
3803         * src/s390/ffi.c: Major rework of existing code.  Add support for
3804         s390x targets.  Add closure support.
3805         * src/s390/sysv.S: Likewise.
3806
3807 2002-09-29  Richard Earnshaw  <rearnsha@arm.com>
3808
3809         * src/arm/sysv.S: Fix typo.
3810
3811 2002-09-28  Richard Earnshaw  <rearnsha@arm.com>
3812
3813         * src/arm/sysv.S: If we don't have machine/asm.h and the pre-processor
3814         has defined __USER_LABEL_PREFIX__, then use it in CNAME.
3815         (ffi_call_SYSV): Handle soft-float.
3816
3817 2002-09-27  Bo Thorsen  <bo@suse.de>
3818
3819         * include/ffi.h.in: Fix multilib x86-64 support.
3820
3821 2002-09-22  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
3822
3823         * Makefile.am (all-multi): Fix multilib parallel build.
3824
3825 2002-07-19  Kaz Kojima  <kkojima@gcc.gnu.org>
3826
3827         * configure.in (sh[34]*-*-linux*): Add brackets.
3828         * configure: Regenerate.
3829
3830 2002-07-18  Kaz Kojima  <kkojima@gcc.gnu.org>
3831
3832         * Makefile.am: Add SH support.
3833         * Makefile.in: Regenerate.
3834         * configure.in (sh-*-linux*, sh[34]*-*-linux*): Add target.
3835         * configure: Regenerate.
3836         * include/ffi.h.in: Add SH support.
3837         * src/sh/ffi.c: New file.
3838         * src/sh/sysv.S: New file.
3839         * src/types.c: Add SH support.
3840
3841 2002-07-16  Bo Thorsen  <bo@suse.de>
3842
3843         * src/x86/ffi64.c: New file that adds x86-64 support.
3844         * src/x86/unix64.S: New file that handles argument setup for
3845         x86-64.
3846         * src/x86/sysv.S: Don't use this on x86-64.
3847         * src/x86/ffi.c: Don't use this on x86-64.
3848         Remove unused vars.
3849         * src/prep_cif.c (ffi_prep_cif): Don't do stack size calculation
3850         for x86-64.
3851         * src/ffitest.c (struct6): New test that tests a special case in
3852         the x86-64 ABI.
3853         (struct7): Likewise.
3854         (struct8): Likewise.
3855         (struct9): Likewise.
3856         (closure_test_fn): Silence warning about this when it's not used.
3857         (main): Add the new tests.
3858         (main): Fix a couple of wrong casts and silence some compiler warnings.
3859         * include/ffi.h.in: Add x86-64 ABI definition.
3860         * fficonfig.h.in: Regenerate.
3861         * Makefile.am: Add x86-64 support.
3862         * configure.in: Likewise.
3863         * Makefile.in: Regenerate.
3864         * configure: Likewise.
3865
3866 2002-06-24  Bo Thorsen  <bo@suse.de>
3867
3868         * src/types.c: Merge settings for similar architectures.
3869         Add x86-64 sizes and alignments.
3870
3871 2002-06-23  Bo Thorsen  <bo@suse.de>
3872
3873         * src/arm/ffi.c (ffi_prep_args): Remove unused vars.
3874         * src/sparc/ffi.c (ffi_prep_args_v8): Likewise.
3875         * src/mips/ffi.c (ffi_prep_args): Likewise.
3876         * src/m68k/ffi.c (ffi_prep_args): Likewise.
3877
3878 2002-07-18  H.J. Lu  (hjl@gnu.org)
3879
3880         * Makefile.am (TARGET_SRC_MIPS_LINUX): New.
3881         (libffi_la_SOURCES): Support MIPS_LINUX.
3882         (libffi_convenience_la_SOURCES): Likewise.
3883         * Makefile.in: Regenerated.
3884
3885         * configure.in (mips64*-*): Skip.
3886         (mips*-*-linux*): New.
3887         * configure: Regenerated.
3888
3889         * src/mips/ffi.c: Include <sgidefs.h>.
3890
3891 2002-06-06  Ulrich Weigand  <uweigand@de.ibm.com>
3892
3893         * src/s390/sysv.S: Save/restore %r6.  Add DWARF-2 unwind info.
3894
3895 2002-05-27  Roger Sayle  <roger@eyesopen.com>
3896
3897         * src/x86/ffi.c (ffi_prep_args): Remove reference to avn.
3898
3899 2002-05-27  Bo Thorsen  <bo@suse.de>
3900
3901         * src/x86/ffi.c (ffi_prep_args): Remove unused variable and
3902         fix formatting.
3903
3904 2002-05-13  Andreas Tobler  <a.tobler@schweiz.ch>
3905
3906         * src/powerpc/ffi_darwin.c (ffi_prep_closure): Declare fd at
3907         beginning of function (for older apple cc).
3908
3909 2002-05-08  Alexandre Oliva  <aoliva@redhat.com>
3910
3911         * configure.in (ORIGINAL_LD_FOR_MULTILIBS): Preserve LD at
3912         script entry, and set LD to it when configuring multilibs.
3913         * configure: Rebuilt.
3914
3915 2002-05-05  Jason Thorpe  <thorpej@wasabisystems.com>
3916
3917         * configure.in (sparc64-*-netbsd*): Add target.
3918         (sparc-*-netbsdelf*): Likewise.
3919         * configure: Regenerate.
3920
3921 2002-04-28  David S. Miller  <davem@redhat.com>
3922
3923         * configure.in, configure: Fix SPARC test in previous change.
3924
3925 2002-04-29  Gerhard Tonn  <GerhardTonn@swol.de>
3926
3927         * Makefile.am: Add Linux for S/390 support.
3928         * Makefile.in: Regenerate.
3929         * configure.in: Add Linux for S/390 support.
3930         * configure: Regenerate.
3931         * include/ffi.h.in: Add Linux for S/390 support.
3932         * src/s390/ffi.c: New file from libffi CVS tree.
3933         * src/s390/sysv.S: New file from libffi CVS tree.
3934
3935 2002-04-28  Jakub Jelinek  <jakub@redhat.com>
3936
3937         * configure.in (HAVE_AS_SPARC_UA_PCREL): Check for working
3938         %r_disp32().
3939         * src/sparc/v8.S: Use it.
3940         * src/sparc/v9.S: Likewise.
3941         * fficonfig.h.in: Rebuilt.
3942         * configure: Rebuilt.
3943
3944 2002-04-08  Hans Boehm  <Hans_Boehm@hp.com>
3945
3946         * src/java_raw_api.c (ffi_java_raw_size): Handle FFI_TYPE_DOUBLE
3947         correctly.
3948         * src/ia64/unix.S: Add unwind information. Fix comments.
3949         Save sp in a way that's compatible with unwind info.
3950         (ffi_call_unix): Correctly restore sp in all cases.
3951         * src/ia64/ffi.c: Add, fix comments.
3952
3953 2002-04-08  Jakub Jelinek  <jakub@redhat.com>
3954
3955         * src/sparc/v8.S: Make .eh_frame dependent on target word size.
3956
3957 2002-04-06  Jason Thorpe  <thorpej@wasabisystems.com>
3958
3959         * configure.in (alpha*-*-netbsd*): Add target.
3960         * configure: Regenerate.
3961
3962 2002-04-04  Jeff Sturm  <jsturm@one-point.com>
3963
3964         * src/sparc/v8.S: Add unwind info.
3965         * src/sparc/v9.S: Likewise.
3966
3967 2002-03-30  Krister Walfridsson  <cato@df.lth.se>
3968
3969         * configure.in: Enable i*86-*-netbsdelf*.
3970         * configure: Rebuilt.
3971
3972 2002-03-29  David Billinghurst <David.Billinghurst@riotinto.com>
3973
3974         PR other/2620
3975         * src/mips/n32.s: Delete
3976         * src/mips/o32.s: Delete
3977
3978 2002-03-21  Loren J. Rittle  <ljrittle@acm.org>
3979
3980         * configure.in: Enable alpha*-*-freebsd*.
3981         * configure: Rebuilt.
3982
3983 2002-03-17  Bryce McKinlay  <bryce@waitaki.otago.ac.nz>
3984
3985         * Makefile.am: libfficonvenience -> libffi_convenience.
3986         * Makefile.in: Rebuilt.
3987
3988         * Makefile.am: Define ffitest_OBJECTS.
3989         * Makefile.in: Rebuilt.
3990
3991 2002-03-07  Andreas Tobler  <toa@pop.agri.ch>
3992             David Edelsohn  <edelsohn@gnu.org>
3993
3994         * Makefile.am (EXTRA_DIST): Add Darwin and AIX closure files.
3995         (TARGET_SRC_POWERPC_AIX): Add aix_closure.S.
3996         (TARGET_SRC_POWERPC_DARWIN): Add darwin_closure.S.
3997         * Makefile.in: Regenerate.
3998         * include/ffi.h.in: Add AIX and Darwin closure definitions.
3999         * src/powerpc/ffi_darwin.c (ffi_prep_closure): New function.
4000         (flush_icache, flush_range): New functions.
4001         (ffi_closure_helper_DARWIN): New function.
4002         * src/powerpc/aix_closure.S: New file.
4003         * src/powerpc/darwin_closure.S: New file.
4004
4005 2002-02-24  Jeff Sturm  <jsturm@one-point.com>
4006
4007         * include/ffi.h.in: Add typedef for ffi_arg.
4008         * src/ffitest.c (main): Declare rint with ffi_arg.
4009
4010 2002-02-21  Andreas Tobler  <toa@pop.agri.ch>
4011
4012         * src/powerpc/ffi_darwin.c (ffi_prep_args): Skip appropriate
4013         number of GPRs for floating-point arguments.
4014
4015 2002-01-31  Anthony Green  <green@redhat.com>
4016
4017         * configure: Rebuilt.
4018         * configure.in: Replace CHECK_SIZEOF and endian tests with
4019         cross-compiler friendly macros.
4020         * aclocal.m4 (AC_COMPILE_CHECK_SIZEOF, AC_C_BIGENDIAN_CROSS): New
4021         macros.
4022
4023 2002-01-18  David Edelsohn  <edelsohn@gnu.org>
4024
4025         * src/powerpc/darwin.S (_ffi_call_AIX): New.
4026         * src/powerpc/aix.S (ffi_call_DARWIN): New.
4027
4028 2002-01-17  David Edelsohn  <edelsohn@gnu.org>
4029
4030         * Makefile.am (EXTRA_DIST): Add Darwin and AIX files.
4031         (TARGET_SRC_POWERPC_AIX): New.
4032         (POWERPC_AIX): New stanza.
4033         * Makefile.in: Regenerate.
4034         * configure.in: Add AIX case.
4035         * configure: Regenerate.
4036         * include/ffi.h.in (ffi_abi): Add FFI_AIX.
4037         * src/powerpc/ffi_darwin.c (ffi_status): Use "long" to scale frame
4038         size.  Fix "long double" support.
4039         (ffi_call): Add FFI_AIX case.
4040         * src/powerpc/aix.S: New.
4041
4042 2001-10-09  John Hornkvist  <john@toastedmarshmallow.com>
4043
4044         Implement Darwin PowerPC ABI.
4045         * configure.in: Handle powerpc-*-darwin*.
4046         * Makefile.am: Set source files for POWERPC_DARWIN.
4047         * configure: Rebuilt.
4048         * Makefile.in: Rebuilt.
4049         * include/ffi.h.in: Define FFI_DARWIN and FFI_DEFAULT_ABI for
4050         POWERPC_DARWIN.
4051         * src/powerpc/darwin.S: New file.
4052         * src/powerpc/ffi_darwin.c: New file.
4053
4054 2001-10-07  Joseph S. Myers  <jsm28@cam.ac.uk>
4055
4056         * src/x86/ffi.c: Fix spelling error of "separate" as "seperate".
4057
4058 2001-07-16  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
4059
4060         * src/x86/sysv.S: Avoid gas-only .balign directive.
4061         Use C style comments.
4062
4063 2001-07-16  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
4064
4065         * src/alpha/ffi.c (ffi_prep_closure): Avoid gas-only mnemonic.
4066         Fixes PR bootstrap/3563.
4067
4068 2001-06-26  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
4069
4070         * src/alpha/osf.S (ffi_closure_osf): Use .rdata for ECOFF.
4071
4072 2001-06-25  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
4073
4074         * configure.in: Recognize sparc*-sun-* host.
4075         * configure: Regenerate.
4076
4077 2001-06-06  Andrew Haley  <aph@redhat.com>
4078
4079         * src/alpha/osf.S (__FRAME_BEGIN__): Conditionalize for ELF.
4080
4081 2001-06-03  Andrew Haley  <aph@redhat.com>
4082
4083         * src/alpha/osf.S: Add unwind info.
4084         * src/powerpc/sysv.S: Add unwind info.
4085         * src/powerpc/ppc_closure.S: Likewise.
4086
4087 2000-05-31  Jeff Sturm  <jsturm@one-point.com>
4088
4089         * configure.in: Fix AC_ARG_ENABLE usage.
4090         * configure: Rebuilt.
4091
4092 2001-05-06  Bryce McKinlay  <bryce@waitaki.otago.ac.nz>
4093
4094         * configure.in: Remove warning about beta code.
4095         * configure: Rebuilt.
4096
4097 2001-04-25  Hans Boehm <Hans_Boehm@hp.com>
4098
4099         * src/ia64/unix.S: Restore stack pointer when returning from
4100         ffi_closure_UNIX.
4101         * src/ia64/ffi.c: Fix typo in comment.
4102
4103 2001-04-18  Jim Wilson  <wilson@redhat.com>
4104
4105         * src/ia64/unix.S: Delete unnecessary increment and decrement of loc2
4106         to eliminate RAW DV.
4107
4108 2001-04-12  Bryce McKinlay  <bryce@albatross.co.nz>
4109
4110         * Makefile.am: Make a libtool convenience library.
4111         * Makefile.in: Rebuilt.
4112
4113 2001-03-29  Bryce McKinlay  <bryce@albatross.co.nz>
4114
4115         * configure.in: Use different syntax for subdirectory creation.
4116         * configure: Rebuilt.
4117
4118 2001-03-27  Jon Beniston  <jon@beniston.com>
4119
4120         * configure.in: Added X86_WIN32 target (Win32, CygWin, MingW).
4121         * configure: Rebuilt.
4122         * Makefile.am: Added X86_WIN32 target support.
4123         * Makefile.in: Rebuilt.
4124
4125         * include/ffi.h.in: Added X86_WIN32 target support.
4126
4127         * src/ffitest.c: Doesn't run structure tests for X86_WIN32 targets.
4128         * src/types.c: Added X86_WIN32 target support.
4129
4130         * src/x86/win32.S: New file. Based on sysv.S, but with EH
4131         stuff removed and made to work with CygWin's gas.
4132
4133 2001-03-26  Bryce McKinlay  <bryce@albatross.co.nz>
4134
4135         * configure.in: Make target subdirectory in build dir.
4136         * Makefile.am: Override suffix based rules to specify correct output
4137         subdirectory.
4138         * Makefile.in: Rebuilt.
4139         * configure: Rebuilt.
4140
4141 2001-03-23  Kevin B Hendricks  <khendricks@ivey.uwo.ca>
4142
4143         * src/powerpc/ppc_closure.S: New file.
4144         * src/powerpc/ffi.c (ffi_prep_args): Fixed ABI compatibility bug
4145         involving long long and register pairs.
4146         (ffi_prep_closure): New function.
4147         (flush_icache): Likewise.
4148         (ffi_closure_helper_SYSV): Likewise.
4149         * include/ffi.h.in (FFI_CLOSURES): Define on PPC.
4150         (FFI_TRAMPOLINE_SIZE): Likewise.
4151         (FFI_NATIVE_RAW_API): Likewise.
4152         * Makefile.in: Rebuilt.
4153         * Makefile.am (EXTRA_DIST): Added src/powerpc/ppc_closure.S.
4154         (TARGET_SRC_POWERPC): Likewise.
4155
4156 2001-03-19  Tom Tromey  <tromey@redhat.com>
4157
4158         * Makefile.in: Rebuilt.
4159         * Makefile.am (ffitest_LDFLAGS): New macro.
4160
4161 2001-03-02  Nick Clifton  <nickc@redhat.com>
4162
4163         * include/ffi.h.in: Remove RCS ident string.
4164         * include/ffi_mips.h: Remove RCS ident string.
4165         * src/debug.c: Remove RCS ident string.
4166         * src/ffitest.c: Remove RCS ident string.
4167         * src/prep_cif.c: Remove RCS ident string.
4168         * src/types.c: Remove RCS ident string.
4169         * src/alpha/ffi.c: Remove RCS ident string.
4170         * src/alpha/osf.S: Remove RCS ident string.
4171         * src/arm/ffi.c: Remove RCS ident string.
4172         * src/arm/sysv.S: Remove RCS ident string.
4173         * src/mips/ffi.c: Remove RCS ident string.
4174         * src/mips/n32.S: Remove RCS ident string.
4175         * src/mips/o32.S: Remove RCS ident string.
4176         * src/sparc/ffi.c: Remove RCS ident string.
4177         * src/sparc/v8.S: Remove RCS ident string.
4178         * src/sparc/v9.S: Remove RCS ident string.
4179         * src/x86/ffi.c: Remove RCS ident string.
4180         * src/x86/sysv.S: Remove RCS ident string.
4181
4182 2001-02-08  Joseph S. Myers  <jsm28@cam.ac.uk>
4183
4184         * include/ffi.h.in: Change sourceware.cygnus.com references to
4185         gcc.gnu.org.
4186
4187 2000-12-09  Richard Henderson  <rth@redhat.com>
4188
4189         * src/alpha/ffi.c (ffi_call): Simplify struct return test.
4190         (ffi_closure_osf_inner): Index rather than increment avalue
4191         and arg_types.  Give ffi_closure_osf the raw return value type.
4192         * src/alpha/osf.S (ffi_closure_osf): Handle return value type
4193         promotion.
4194
4195 2000-12-07  Richard Henderson  <rth@redhat.com>
4196
4197         * src/raw_api.c (ffi_translate_args): Fix typo.
4198         (ffi_prep_closure): Likewise.
4199
4200         * include/ffi.h.in [ALPHA]: Define FFI_CLOSURES and
4201         FFI_TRAMPOLINE_SIZE.
4202         * src/alpha/ffi.c (ffi_prep_cif_machdep): Adjust minimal
4203         cif->bytes for new ffi_call_osf implementation.
4204         (ffi_prep_args): Absorb into ...
4205         (ffi_call): ... here.  Do all stack allocation here and
4206         avoid a callback function.
4207         (ffi_prep_closure, ffi_closure_osf_inner): New.
4208         * src/alpha/osf.S (ffi_call_osf): Reimplement with no callback.
4209         (ffi_closure_osf): New.
4210
4211 2000-09-10  Alexandre Oliva  <aoliva@redhat.com>
4212
4213         * config.guess, config.sub, install-sh: Removed.
4214         * ltconfig, ltmain.sh, missing, mkinstalldirs: Likewise.
4215         * Makefile.in: Rebuilt.
4216
4217         * acinclude.m4: Include libtool macros from the top level.
4218         * aclocal.m4, configure: Rebuilt.
4219
4220 2000-08-22  Alexandre Oliva  <aoliva@redhat.com>
4221
4222         * configure.in [i*86-*-freebsd*] (TARGET, TARGETDIR): Set.
4223         * configure: Rebuilt.
4224
4225 2000-05-11  Scott Bambrough  <scottb@netwinder.org>
4226
4227         * libffi/src/arm/sysv.S (ffi_call_SYSV): Doubles are not saved to
4228         memory correctly.  Use conditional instructions, not branches where
4229         possible.
4230
4231 2000-05-04  Tom Tromey  <tromey@cygnus.com>
4232
4233         * configure: Rebuilt.
4234         * configure.in: Match `arm*-*-linux-*'.
4235         From Chris Dornan <cdornan@arm.com>.
4236
4237 2000-04-28  Jakub Jelinek  <jakub@redhat.com>
4238
4239         * Makefile.am (SUBDIRS): Define.
4240         (AM_MAKEFLAGS): Likewise.
4241         (Multilib support.): Add section.
4242         * Makefile.in: Rebuilt.
4243         * ltconfig (extra_compiler_flags, extra_compiler_flags_value):
4244         New variables. Set for gcc using -print-multi-lib. Export them
4245         to libtool.
4246         (sparc64-*-linux-gnu*): Use libsuff 64 for search paths.
4247         * ltmain.sh (B|b|V): Don't throw away gcc's -B, -b and -V options
4248         for -shared links.
4249         (extra_compiler_flags_value, extra_compiler_flags): Check these
4250         for extra compiler options which need to be passed down in
4251         compiler_flags.
4252
4253 2000-04-16  Anthony Green  <green@redhat.com>
4254
4255         * configure: Rebuilt.
4256         * configure.in: Change i*86-pc-linux* to i*86-*-linux*.
4257
4258 2000-04-14  Jakub Jelinek  <jakub@redhat.com>
4259
4260         * include/ffi.h.in (SPARC64): Define for 64bit SPARC builds.
4261         Set SPARC FFI_DEFAULT_ABI based on SPARC64 define.
4262         * src/sparc/ffi.c (ffi_prep_args_v8): Renamed from ffi_prep_args.
4263         Replace all void * sizeofs with sizeof(int).
4264         Only compare type with FFI_TYPE_LONGDOUBLE if LONGDOUBLE is
4265         different than DOUBLE.
4266         Remove FFI_TYPE_SINT32 and FFI_TYPE_UINT32 cases (handled elsewhere).
4267         (ffi_prep_args_v9): New function.
4268         (ffi_prep_cif_machdep): Handle V9 ABI and long long on V8.
4269         (ffi_V9_return_struct): New function.
4270         (ffi_call): Handle FFI_V9 ABI from 64bit code and FFI_V8 ABI from
4271         32bit code (not yet cross-arch calls).
4272         * src/sparc/v8.S: Add struct return delay nop.
4273         Handle long long.
4274         * src/sparc/v9.S: New file.
4275         * src/prep_cif.c (ffi_prep_cif): Return structure pointer
4276         is used on sparc64 only for structures larger than 32 bytes.
4277         Pass by reference for structures is done for structure arguments
4278         larger than 16 bytes.
4279         * src/ffitest.c (main): Use 64bit rint on sparc64.
4280         Run long long tests on sparc.
4281         * src/types.c (FFI_TYPE_POINTER): Pointer is 64bit on alpha and
4282         sparc64.
4283         (FFI_TYPE_LONGDOUBLE): long double is 128 bit aligned to 128 bits
4284         on sparc64.
4285         * configure.in (sparc-*-linux*): New supported target.
4286         (sparc64-*-linux*): Likewise.
4287         * configure: Rebuilt.
4288         * Makefile.am: Add v9.S to SPARC files.
4289         * Makefile.in: Likewise.
4290         (LINK): Surround $(CCLD) into double quotes, so that multilib
4291         compiles work correctly.
4292
4293 2000-04-04  Alexandre Petit-Bianco  <apbianco@cygnus.com>
4294
4295         * configure: Rebuilt.
4296         * configure.in: (i*86-*-solaris*): New libffi target. Patch
4297         proposed by Bryce McKinlay.
4298
4299 2000-03-20  Tom Tromey  <tromey@cygnus.com>
4300
4301         * Makefile.in: Hand edit for java_raw_api.lo.
4302
4303 2000-03-08  Bryce McKinlay  <bryce@albatross.co.nz>
4304
4305         * config.guess, config.sub: Update from the gcc tree.
4306         Fix for PR libgcj/168.
4307
4308 2000-03-03  Tom Tromey  <tromey@cygnus.com>
4309
4310         * Makefile.in: Fixed ia64 by hand.
4311
4312         * configure: Rebuilt.
4313         * configure.in (--enable-multilib): New option.
4314         (libffi_basedir): New subst.
4315         (AC_OUTPUT): Added multilib code.
4316
4317 2000-03-02  Tom Tromey  <tromey@cygnus.com>
4318
4319         * Makefile.in: Rebuilt.
4320         * Makefile.am (TARGET_SRC_IA64): Use `ia64', not `alpha', as
4321         directory name.
4322
4323 2000-02-25  Hans Boehm <boehm@acm.org>
4324
4325         * src/ia64/ffi.c, src/ia64/ia64_flags.h, src/ia64/unix.S: New
4326         files.
4327         * src/raw_api.c (ffi_translate_args): Fixed typo in argument
4328         list.
4329         (ffi_prep_raw_closure): Use ffi_translate_args, not
4330         ffi_closure_translate.
4331         * src/java_raw_api.c: New file.
4332         * src/ffitest.c (closure_test_fn): New function.
4333         (main): Define `rint' as long long on IA64.  Added new test when
4334         FFI_CLOSURES is defined.
4335         * include/ffi.h.in (ALIGN): Use size_t, not unsigned.
4336         (ffi_abi): Recognize IA64.
4337         (ffi_raw): Added `flt' field.
4338         Added "Java raw API" code.
4339         * configure.in: Recognize ia64.
4340         * Makefile.am (TARGET_SRC_IA64): New macro.
4341         (libffi_la_common_SOURCES): Added java_raw_api.c.
4342         (libffi_la_SOURCES): Define in IA64 case.
4343
4344 2000-01-04  Tom Tromey  <tromey@cygnus.com>
4345
4346         * Makefile.in: Rebuilt with newer automake.
4347
4348 1999-12-31  Tom Tromey  <tromey@cygnus.com>
4349
4350         * Makefile.am (INCLUDES): Added -I$(top_srcdir)/src.
4351
4352 1999-09-01  Tom Tromey  <tromey@cygnus.com>
4353
4354         * include/ffi.h.in: Removed PACKAGE and VERSION defines and
4355         undefs.
4356         * fficonfig.h.in: Rebuilt.
4357         * configure: Rebuilt.
4358         * configure.in: Pass 3rd argument to AM_INIT_AUTOMAKE.
4359         Use AM_PROG_LIBTOOL (automake 1.4 compatibility).
4360         * acconfig.h: Don't #undef PACKAGE or VERSION.
4361
4362 1999-08-09  Anthony Green  <green@cygnus.com>
4363
4364         * include/ffi.h.in: Try to work around messy header problem
4365         with PACKAGE and VERSION.
4366
4367         * configure: Rebuilt.
4368         * configure.in: Change version to 2.00-beta.
4369
4370         * fficonfig.h.in: Rebuilt.
4371         * acconfig.h (FFI_NO_STRUCTS, FFI_NO_RAW_API): Define.
4372
4373         * src/x86/ffi.c (ffi_raw_call): Rename.
4374
4375 1999-08-02  Kresten Krab Thorup  <krab@dominiq.is.s.u-tokyo.ac.jp>
4376
4377         * src/x86/ffi.c (ffi_closure_SYSV): New function.
4378         (ffi_prep_incoming_args_SYSV): Ditto.
4379         (ffi_prep_closure): Ditto.
4380         (ffi_closure_raw_SYSV): Ditto.
4381         (ffi_prep_raw_closure): More ditto.
4382         (ffi_call_raw): Final ditto.
4383
4384         * include/ffi.h.in: Add definitions for closure and raw API.
4385
4386         * src/x86/ffi.c (ffi_prep_cif_machdep): Added case for
4387         FFI_TYPE_UINT64.
4388
4389         * Makefile.am (libffi_la_common_SOURCES): Added raw_api.c
4390
4391         * src/raw_api.c: New file.
4392
4393         * include/ffi.h.in (ffi_raw): New type.
4394         (UINT_ARG, SINT_ARG): New defines.
4395         (ffi_closure, ffi_raw_closure): New types.
4396         (ffi_prep_closure, ffi_prep_raw_closure): New declarations.
4397
4398         * configure.in: Add check for endianness and sizeof void*.
4399
4400         * src/x86/sysv.S (ffi_call_SYSV): Call fixup routine via argument,
4401         instead of directly.
4402
4403         * configure: Rebuilt.
4404
4405 Thu Jul  8 14:28:42 1999  Anthony Green  <green@cygnus.com>
4406
4407         * configure.in: Add x86 and powerpc BeOS configurations.
4408         From Makoto Kato <m_kato@ga2.so-net.ne.jp>.
4409
4410 1999-05-09  Anthony Green  <green@cygnus.com>
4411
4412         * configure.in: Add warning about this being beta code.
4413         Remove src/Makefile.am from the picture.
4414         * configure: Rebuilt.
4415
4416         * Makefile.am: Move logic from src/Makefile.am.  Add changes
4417         to support libffi as a target library.
4418         * Makefile.in: Rebuilt.
4419
4420         * aclocal.m4, config.guess, config.sub, ltconfig, ltmain.sh:
4421         Upgraded to new autoconf, automake, libtool.
4422
4423         * README: Tweaks.
4424
4425         * LICENSE: Update copyright date.
4426
4427         * src/Makefile.am, src/Makefile.in: Removed.
4428
4429 1998-11-29  Anthony Green  <green@cygnus.com>
4430
4431         * include/ChangeLog: Removed.
4432         * src/ChangeLog: Removed.
4433         * src/mips/ChangeLog: Removed.
4434         * src/sparc/ChangeLog: Remboved.
4435         * src/x86/ChangeLog: Removed.
4436
4437         * ChangeLog.v1: Created.