libffi/ChangeLog

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