libffi/ChangeLog

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