libffi/ChangeLog

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