libffi/ChangeLog

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