libffi/ChangeLog

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