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