libffi/ChangeLog

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