libffi/ChangeLog

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