.pc/win64-struct-args/ChangeLog

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