libffi/ChangeLog

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