libffi/ChangeLog

   1 2004-09-05  Andreas Tobler  <a.tobler@schweiz.ch>
   2
   3         * src/powerpc/darwin.S: Fix comments and identation.
   4         * src/powerpc/darwin_closure.S: Likewise.
   5
   6 2004-09-02  Andreas Tobler  <a.tobler@schweiz.ch>
   7
   8         * src/powerpc/ffi_darwin.c: Add flag for longdouble return values.
   9         (ffi_prep_args): Handle longdouble arguments.
  10         (ffi_prep_cif_machdep): Set flags for longdouble. Calculate space for
  11         longdouble.
  12         (ffi_closure_helper_DARWIN): Add closure handling for longdouble.
  13         * src/powerpc/darwin.S (_ffi_call_DARWIN): Add handling of longdouble
  14         values.
  15         * src/powerpc/darwin_closure.S (_ffi_closure_ASM): Likewise.
  16         * src/types.c: Defined longdouble size and alignment for darwin.
  17
  18 2004-09-02  Andreas Tobler  <a.tobler@schweiz.ch>
  19
  20         * src/powerpc/aix.S: Remove whitespaces.
  21         * src/powerpc/aix_closure.S: Likewise.
  22         * src/powerpc/asm.h: Likewise.
  23         * src/powerpc/ffi.c: Likewise.
  24         * src/powerpc/ffitarget.h: Likewise.
  25         * src/powerpc/linux64.S: Likewise.
  26         * src/powerpc/linux64_closure.S: Likewise.
  27         * src/powerpc/ppc_closure.S: Likewise.
  28         * src/powerpc/sysv.S: Likewise.
  29
  30 2004-08-30  Anthony Green  <green@redhat.com>
  31
  32         * Makefile.am: Add frv support.
  33         * Makefile.in, testsuite/Makefile.in: Rebuilt.
  34         * configure.ac: Read configure.host.
  35         * configure.in: Read configure.host.
  36         * configure.host: New file.  frv-elf needs libgloss.
  37         * include/ffi.h.in: Force ffi_closure to have a nice big (8)
  38         alignment.  This is needed to frv and shouldn't harm the others.
  39         * include/ffi_common.h (ALIGN_DOWN): New macro.
  40         * src/frv/ffi.c, src/frv/ffitarget.h, src/frv/eabi.S: New files.
  41
  42 2004-08-24  David Daney  <daney@avtrex.com>
  43
  44         * testsuite/libffi.call/closure_fn0.c: Xfail mips64* instead of mips*.
  45         * testsuite/libffi.call/closure_fn1.c: Likewise.
  46         * testsuite/libffi.call/closure_fn2.c  Likewise.
  47         * testsuite/libffi.call/closure_fn3.c: Likewise.
  48         * testsuite/libffi.call/closure_fn4.c: Likewise.
  49         * testsuite/libffi.call/closure_fn5.c: Likewise.
  50         * testsuite/libffi.call/cls_18byte.c: Likewise.
  51         * testsuite/libffi.call/cls_19byte.c: Likewise.
  52         * testsuite/libffi.call/cls_1_1byte.c: Likewise.
  53         * testsuite/libffi.call/cls_20byte.c: Likewise.
  54         * testsuite/libffi.call/cls_20byte1.c: Likewise.
  55         * testsuite/libffi.call/cls_24byte.c: Likewise.
  56         * testsuite/libffi.call/cls_2byte.c: Likewise.
  57         * testsuite/libffi.call/cls_3_1byte.c: Likewise.
  58         * testsuite/libffi.call/cls_3byte1.c: Likewise.
  59         * testsuite/libffi.call/cls_3byte2.c: Likewise.
  60         * testsuite/libffi.call/cls_4_1byte.c: Likewise.
  61         * testsuite/libffi.call/cls_4byte.c: Likewise.
  62         * testsuite/libffi.call/cls_64byte.c: Likewise.
  63         * testsuite/libffi.call/cls_6byte.c: Likewise.
  64         * testsuite/libffi.call/cls_7byte.c: Likewise.
  65         * testsuite/libffi.call/cls_8byte.c: Likewise.
  66         * testsuite/libffi.call/cls_9byte1.c: Likewise.
  67         * testsuite/libffi.call/cls_9byte2.c: Likewise.
  68         * testsuite/libffi.call/cls_align_double.c: Likewise.
  69         * testsuite/libffi.call/cls_align_float.c: Likewise.
  70         * testsuite/libffi.call/cls_align_longdouble.c: Likewise.
  71         * testsuite/libffi.call/cls_align_pointer.c: Likewise.
  72         * testsuite/libffi.call/cls_align_sint16.c: Likewise.
  73         * testsuite/libffi.call/cls_align_sint32.c: Likewise.
  74         * testsuite/libffi.call/cls_align_sint64.c: Likewise.
  75         * testsuite/libffi.call/cls_align_uint16.c: Likewise.
  76         * testsuite/libffi.call/cls_align_uint32.c: Likewise.
  77         * testsuite/libffi.call/cls_align_uint64.c: Likewise.
  78         * testsuite/libffi.call/cls_double.c: Likewise.
  79         * testsuite/libffi.call/cls_float.c: Likewise.
  80         * testsuite/libffi.call/cls_multi_schar.c: Likewise.
  81         * testsuite/libffi.call/cls_multi_sshort.c: Likewise.
  82         * testsuite/libffi.call/cls_multi_sshortchar.c: Likewise.
  83         * testsuite/libffi.call/cls_multi_uchar.c: Likewise.
  84         * testsuite/libffi.call/cls_multi_ushort.c: Likewise.
  85         * testsuite/libffi.call/cls_multi_ushortchar.c: Likewise.
  86         * testsuite/libffi.call/cls_schar.c: Likewise.
  87         * testsuite/libffi.call/cls_sint.c: Likewise.
  88         * testsuite/libffi.call/cls_sshort.c: Likewise.
  89         * testsuite/libffi.call/cls_uchar.c: Likewise.
  90         * testsuite/libffi.call/cls_uint.c: Likewise.
  91         * testsuite/libffi.call/cls_ulonglong.c: Likewise.
  92         * testsuite/libffi.call/cls_ushort.c: Likewise.
  93         * testsuite/libffi.call/nested_struct.c: Likewise.
  94         * testsuite/libffi.call/nested_struct1.c: Likewise.
  95         * testsuite/libffi.call/nested_struct2.c: Likewise.
  96         * testsuite/libffi.call/nested_struct3.c: Likewise.
  97         * testsuite/libffi.call/problem1.c: Likewise.
  98         * testsuite/libffi.special/unwindtest.cc: Likewise.
  99         * testsuite/libffi.call/cls_12byte.c: Likewise and set return value
 100         to zero.
 101         * testsuite/libffi.call/cls_16byte.c: Likewise.
 102         * testsuite/libffi.call/cls_5byte.c: Likewise.
 103
 104 2004-08-23  David Daney <daney@avtrex.com>
 105
 106         PR libgcj/13141
 107         * src/mips/ffitarget.h (FFI_O32_SOFT_FLOAT): New ABI.
 108         * src/mips/ffi.c (ffi_prep_args): Fix alignment calculation.
 109         (ffi_prep_cif_machdep): Handle FFI_O32_SOFT_FLOAT floating point
 110         parameters and return types.
 111         (ffi_call): Handle FFI_O32_SOFT_FLOAT ABI.
 112         (ffi_prep_closure): Ditto.
 113         (ffi_closure_mips_inner_O32): Handle FFI_O32_SOFT_FLOAT ABI, fix
 114         alignment calculations.
 115         * src/mips/o32.S (ffi_closure_O32): Don't use floating point
 116         instructions if FFI_O32_SOFT_FLOAT, make stack frame ABI compliant.
 117
 118 2004-08-14  Casey Marshall <csm@gnu.org>
 119
 120         * src/mips/ffi.c (ffi_pref_cif_machdep): set `cif->flags' to
 121         contain `FFI_TYPE_UINT64' as return type for any 64-bit
 122         integer (O32 ABI only).
 123         (ffi_prep_closure): new function.
 124         (ffi_closure_mips_inner_O32): new function.
 125         * src/mips/ffitarget.h: Define `FFI_CLOSURES' and
 126         `FFI_TRAMPOLINE_SIZE' appropriately if the ABI is o32.
 127         * src/mips/o32.S (ffi_call_O32): add labels for .eh_frame. Return
 128         64 bit integers correctly.
 129         (ffi_closure_O32): new function.
 130         Added DWARF-2 unwind info for both functions.
 131
 132 2004-08-10  Andrew Haley  <aph@redhat.com>
 133
 134         * src/x86/ffi64.c (ffi_prep_args ): 8-align all stack arguments.
 135
 136 2004-08-01  Robert Millan  <robertmh@gnu.org>
 137
 138         * configure.ac: Detect knetbsd-gnu and kfreebsd-gnu.
 139         * configure: Regenerate.
 140
 141 2004-07-30  Maciej W. Rozycki  <macro@linux-mips.org>
 142
 143         * acinclude.m4 (AC_FUNC_MMAP_BLACKLIST): Check for <sys/mman.h>
 144         and mmap() explicitly instead of relying on preset autoconf cache
 145         variables.
 146         * aclocal.m4: Regenerate.
 147         * configure: Regenerate.
 148
 149 2004-07-11  Ulrich Weigand  <uweigand@de.ibm.com>
 150
 151         * src/s390/ffi.c (ffi_prep_args): Fix C aliasing violation.
 152         (ffi_check_float_struct): Remove unused prototype.
 153
 154 2004-06-30  Geoffrey Keating  <geoffk@apple.com>
 155
 156         * src/powerpc/ffi_darwin.c (flush_icache): ';' is a comment
 157         character on Darwin, use '\n\t' instead.
 158
 159 2004-06-26  Matthias Klose  <doko@debian.org>
 160
 161         * libtool-version: Fix typo in revision/age.
 162
 163 2004-06-17  Matthias Klose  <doko@debian.org>
 164
 165         * libtool-version: New.
 166         * Makefile.am (libffi_la_LDFLAGS): Use -version-info for soname.
 167         * Makefile.in: Regenerate.
 168
 169 2004-06-15  Paolo Bonzini  <bonzini@gnu.org>
 170
 171         * Makefile.am: Remove useless multilib rules.
 172         * Makefile.in: Regenerate.
 173         * aclocal.m4: Regenerate with automake 1.8.5.
 174         * configure.ac: Remove useless multilib configury.
 175         * configure: Regenerate.
 176
 177 2004-06-15  Paolo Bonzini  <bonzini@gnu.org>
 178
 179         * .cvsignore: New file.
 180
 181 2004-06-10  Jakub Jelinek  <jakub@redhat.com>
 182
 183         * src/ia64/unix.S (ffi_call_unix): Insert group barrier break
 184         fp_done.
 185         (ffi_closure_UNIX): Fix f14/f15 adjustment if FLOAT_SZ is ever
 186         changed from 8.
 187
 188 2004-06-06  Sean McNeil  <sean@mcneil.com>
 189
 190         * configure.ac: Add x86_64-*-freebsd* support.
 191         * configure: Regenerate.
 192
 193 2004-04-26  Joe Buck <jbuck@welsh-buck.org>
 194
 195         Bug 15093
 196         * configure.ac: Test for existence of mmap and sys/mman.h before
 197         checking blacklist.  Fix suggested by Jim Wilson.
 198         * configure: Regenerate.
 199
 200 2004-04-26  Matt Austern  <austern@apple.com>
 201
 202         * src/powerpc/darwin.S: Go through a non-lazy pointer for initial
 203         FDE location.
 204         * src/powerpc/darwin_closure.S: Likewise.
 205
 206 2004-04-24  Andreas Tobler  <a.tobler@schweiz.ch>
 207
 208         * testsuite/libffi.call/cls_multi_schar.c (main): Fix initialization
 209         error. Reported by Thomas Heller <theller@python.net>.
 210         * testsuite/libffi.call/cls_multi_sshort.c (main): Likewise.
 211         * testsuite/libffi.call/cls_multi_ushort.c (main): Likewise.
 212
 213 2004-03-20  Matthias Klose  <doko@debian.org>
 214
 215         * src/pa/linux.S: Fix typo.
 216
 217 2004-03-19  Matthias Klose  <doko@debian.org>
 218
 219         * Makefile.am: Update.
 220         * Makefile.in: Regenerate.
 221         * src/pa/ffi.h.in: Remove.
 222         * src/pa/ffitarget.h: New file.
 223
 224 2004-02-10  Randolph Chung  <tausq@debian.org>
 225
 226         * Makefile.am: Add PA support.
 227         * Makefile.in: Regenerate.
 228         * include/Makefile.in: Regenerate.
 229         * configure.ac: Add PA target.
 230         * configure: Regenerate.
 231         * src/pa/ffi.c: New file.
 232         * src/pa/ffi.h.in: Add PA support.
 233         * src/pa/linux.S: New file.
 234         * prep_cif.c: Add PA support.
 235
 236 2004-03-16  Hosaka Yuji  <hos@tamanegi.org>
 237
 238         * src/types.c: Fix alignment size of X86_WIN32 case int64 and
 239         double.
 240         * src/x86/ffi.c (ffi_prep_args): Replace ecif->cif->rtype->type
 241         with ecif->cif->flags.
 242         (ffi_call, ffi_prep_incoming_args_SYSV): Replace cif->rtype->type
 243         with cif->flags.
 244         (ffi_prep_cif_machdep): Add X86_WIN32 struct case.
 245         (ffi_closure_SYSV): Add 1 or 2-bytes struct case for X86_WIN32.
 246         * src/x86/win32.S (retstruct1b, retstruct2b, sc_retstruct1b,
 247         sc_retstruct2b): Add for 1 or 2-bytes struct case.
 248
 249 2004-03-15 Kelley Cook <kcook@gcc.gnu.org>
 250
 251         * configure.in: Rename file to ...
 252         * configure.ac: ... this.
 253         * fficonfig.h.in: Regenerate.
 254         * Makefile.in: Regenerate.
 255         * include/Makefile.in: Regenerate.
 256         * testsuite/Makefile.in: Regenerate.
 257
 258 2004-03-12  Matt Austern  <austern@apple.com>
 259
 260         * src/powerpc/darwin.S: Fix EH information so it corresponds to
 261         changes in EH format resulting from addition of linkonce support.
 262         * src/powerpc/darwin_closure.S: Likewise.
 263
 264 2004-03-11  Andreas Tobler  <a.tobler@schweiz.ch>
 265             Paolo Bonzini  <bonzini@gnu.org>
 266
 267         * Makefile.am (AUTOMAKE_OPTIONS): Set them.
 268         Remove VPATH. Remove rules for object files. Remove multilib support.
 269         (AM_CCASFLAGS): Add.
 270         * configure.in (AC_CONFIG_HEADERS): Relace AM_CONFIG_HEADER.
 271         (AC_PREREQ): Bump version to 2.59.
 272         (AC_INIT): Fill with version info and bug address.
 273         (ORIGINAL_LD_FOR_MULTILIBS): Remove.
 274         (AM_ENABLE_MULTILIB): Use this instead of AC_ARG_ENABLE.
 275         De-precious CC so that the right flags are passed down to multilibs.
 276         (AC_MSG_ERROR): Replace obsolete macro AC_ERROR.
 277         (AC_CONFIG_FILES): Replace obsolete macro AC_LINK_FILES.
 278         (AC_OUTPUT): Reorganize the output with AC_CONFIG_COMMANDS.
 279         * configure: Rebuilt.
 280         * aclocal.m4: Likewise.
 281         * Makefile.in, include/Makefile.in, testsuite/Makefile.in: Likewise.
 282         * fficonfig.h.in: Likewise.
 283
 284 2004-03-11  Andreas Schwab  <schwab@suse.de>
 285
 286         * src/ia64/ffi.c (ffi_prep_incoming_args_UNIX): Get floating point
 287         arguments from fp registers only for the first 8 parameter slots.
 288         Don't convert a float parameter when passed in memory.
 289
 290 2004-03-09  Hans-Peter Nilsson  <hp@axis.com>
 291
 292         * configure: Regenerate for config/accross.m4 correction.
 293
 294 2004-02-25  Matt Kraai  <kraai@alumni.cmu.edu>
 295
 296         * src/powerpc/ffi.c (ffi_prep_args_SYSV): Change
 297         ecif->cif->bytes to bytes.
 298         (ffi_prep_cif_machdep): Add braces around nested if statement.
 299
 300 2004-02-09  Alan Modra  <amodra@bigpond.net.au>
 301
 302         * src/types.c (pointer): POWERPC64 has 8 byte pointers.
 303
 304         * src/powerpc/ffi.c (ffi_prep_args64): Correct long double handling.
 305         (ffi_closure_helper_LINUX64): Fix typo.
 306         * testsuite/libffi.call/cls_align_longdouble.c: Pass -mlong-double-128
 307         for powerpc64-*-*.
 308         * testsuite/libffi.call/float.c: Likewise.
 309         * testsuite/libffi.call/float2.c: Likewise.
 310
 311 2004-02-08  Alan Modra  <amodra@bigpond.net.au>
 312
 313         * src/powerpc/ffi.c (ffi_prep_cif_machdep <FFI_LINUX64>): Correct
 314         long double function return and long double arg handling.
 315         (ffi_closure_helper_LINUX64): Formatting.  Delete unused "ng" var.
 316         Use "end_pfr" instead of "nf".  Correct long double handling.
 317         Localise "temp".
 318         * src/powerpc/linux64.S (ffi_call_LINUX64): Save f2 long double
 319         return value.
 320         * src/powerpc/linux64_closure.S (ffi_closure_LINUX64): Allocate
 321         space for long double return value.  Adjust stack frame and offsets.
 322         Load f2 long double return.
 323
 324 2004-02-07  Alan Modra  <amodra@bigpond.net.au>
 325
 326         * src/types.c: Use 16 byte long double for POWERPC64.
 327
 328 2004-01-25  Eric Botcazou  <ebotcazou@libertysurf.fr>
 329
 330         * src/sparc/ffi.c (ffi_prep_args_v9): Shift the parameter array
 331         when the structure return address is passed in %o0.
 332         (ffi_V9_return_struct): Rename into ffi_v9_layout_struct.
 333         (ffi_v9_layout_struct): Align the field following a nested structure
 334         on a word boundary.  Use memmove instead of memcpy.
 335         (ffi_call): Update call to ffi_V9_return_struct.
 336         (ffi_prep_closure): Define 'ctx' only for V8.
 337         (ffi_closure_sparc_inner): Clone into ffi_closure_sparc_inner_v8
 338         and ffi_closure_sparc_inner_v9.
 339         (ffi_closure_sparc_inner_v8): Return long doubles by reference.
 340         Always skip the structure return address.  For structures and long
 341         doubles, copy the argument directly.
 342         (ffi_closure_sparc_inner_v9): Skip the structure return address only
 343         if required.  Shift the maximum floating-point slot accordingly.  For
 344         big structures, copy the argument directly; otherwise, left-justify the
 345         argument and call ffi_v9_layout_struct to lay out the structure on
 346         the stack.
 347         * src/sparc/v8.S: Undef STACKFRAME before defining it.
 348         (ffi_closure_v8): Pass the structure return address.  Update call to
 349         ffi_closure_sparc_inner_v8.  Short-circuit FFI_TYPE_INT handling.
 350         Skip the 'unimp' insn when returning long doubles and structures.
 351         * src/sparc/v9.S: Undef STACKFRAME before defining it.
 352         (ffi_closure_v9): Increase the frame size by 2 words.  Short-circuit
 353         FFI_TYPE_INT handling.  Load structures both in integers and
 354         floating-point registers on return.
 355         * README: Update status of the SPARC port.
 356
 357 2004-01-24  Andreas Tobler  <a.tobler@schweiz.ch>
 358
 359         * testsuite/libffi.call/pyobjc-tc.c (main): Treat result value
 360         as of type ffi_arg.
 361         * testsuite/libffi.call/struct3.c (main): Fix CHECK.
 362
 363 2004-01-22  Ulrich Weigand  <uweigand@de.ibm.com>
 364
 365         * testsuite/libffi.call/cls_uint.c (cls_ret_uint_fn): Treat result
 366         value as of type ffi_arg, not unsigned int.
 367
 368 2004-01-21  Michael Ritzert  <ritzert@t-online.de>
 369
 370         * ffi64.c (ffi_prep_args): Cast the RHS of an assignment instead
 371         of the LHS.
 372
 373 2004-01-12  Andreas Tobler  <a.tobler@schweiz.ch>
 374
 375         * testsuite/lib/libffi-dg.exp: Set LD_LIBRARY_PATH_32 for
 376         Solaris.
 377
 378 2004-01-08  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
 379
 380         * testsuite/libffi.call/ffitest.h (allocate_mmap): Cast MAP_FAILED
 381         to void *.
 382
 383 2003-12-10  Richard Henderson  <rth@redhat.com>
 384
 385         * testsuite/libffi.call/cls_align_pointer.c: Cast pointers to
 386         size_t instead of int.
 387
 388 2003-12-04  Hosaka Yuji  <hos@tamanegi.org>
 389
 390         * testsuite/libffi.call/many_win32.c: Include <float.h>.
 391         * testsuite/libffi.call/many_win32.c (main): Replace variable
 392         int i with unsigned long ul.
 393
 394         * testsuite/libffi.call/cls_align_uint64.c: New test case.
 395         * testsuite/libffi.call/cls_align_sint64.c: Likewise.
 396         * testsuite/libffi.call/cls_align_uint32.c: Likewise.
 397         * testsuite/libffi.call/cls_align_sint32.c: Likewise.
 398         * testsuite/libffi.call/cls_align_uint16.c: Likewise.
 399         * testsuite/libffi.call/cls_align_sint16.c: Likewise.
 400         * testsuite/libffi.call/cls_align_float.c: Likewise.
 401         * testsuite/libffi.call/cls_align_double.c: Likewise.
 402         * testsuite/libffi.call/cls_align_longdouble.c: Likewise.
 403         * testsuite/libffi.call/cls_align_pointer.c: Likewise.
 404
 405 2003-12-02  Hosaka Yuji  <hos@tamanegi.org>
 406
 407         PR other/13221
 408         * src/x86/ffi.c (ffi_prep_args, ffi_prep_incoming_args_SYSV):
 409         Align arguments to 32 bits.
 410
 411 2003-12-01  Andreas Tobler  <a.tobler@schweiz.ch>
 412
 413         PR other/13221
 414         * testsuite/libffi.call/cls_multi_sshort.c: New test case.
 415         * testsuite/libffi.call/cls_multi_sshortchar.c: Likewise.
 416         * testsuite/libffi.call/cls_multi_uchar.c: Likewise.
 417         * testsuite/libffi.call/cls_multi_schar.c: Likewise.
 418         * testsuite/libffi.call/cls_multi_ushortchar.c: Likewise.
 419         * testsuite/libffi.call/cls_multi_ushort.c: Likewise.
 420
 421         * testsuite/libffi.special/unwindtest.cc: Cosmetics.
 422
 423 2003-11-26  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
 424
 425         * testsuite/libffi.call/ffitest.h: Include <fcntl.h>.
 426         * testsuite/libffi.special/ffitestcxx.h: Likewise.
 427
 428 2003-11-22  Andreas Tobler  <a.tobler@schweiz.ch>
 429
 430         * Makefile.in: Rebuilt.
 431         * configure: Likewise.
 432         * testsuite/libffi.special/unwindtest.cc: Convert the mmap to
 433         the right type.
 434
 435 2003-11-21  Andreas Jaeger  <aj@suse.de>
 436             Andreas Tobler  <a.tobler@schweiz.ch>
 437
 438         * acinclude.m4: Add AC_FUNC_MMAP_BLACKLIST.
 439         * configure.in: Call AC_FUNC_MMAP_BLACKLIST.
 440         * Makefile.in: Rebuilt.
 441         * aclocal.m4: Likewise.
 442         * configure: Likewise.
 443         * fficonfig.h.in: Likewise.
 444         * testsuite/lib/libffi-dg.exp: Add include dir.
 445         * testsuite/libffi.call/ffitest.h: Add MMAP definitions.
 446         * testsuite/libffi.special/ffitestcxx.h: Likewise.
 447         * testsuite/libffi.call/closure_fn0.c: Use MMAP functionality
 448         for ffi_closure if available.
 449         * testsuite/libffi.call/closure_fn1.c: Likewise.
 450         * testsuite/libffi.call/closure_fn2.c: Likewise.
 451         * testsuite/libffi.call/closure_fn3.c: Likewise.
 452         * testsuite/libffi.call/closure_fn4.c: Likewise.
 453         * testsuite/libffi.call/closure_fn5.c: Likewise.
 454         * testsuite/libffi.call/cls_12byte.c: Likewise.
 455         * testsuite/libffi.call/cls_16byte.c: Likewise.
 456         * testsuite/libffi.call/cls_18byte.c: Likewise.
 457         * testsuite/libffi.call/cls_19byte.c: Likewise.
 458         * testsuite/libffi.call/cls_1_1byte.c: Likewise.
 459         * testsuite/libffi.call/cls_20byte.c: Likewise.
 460         * testsuite/libffi.call/cls_20byte1.c: Likewise.
 461         * testsuite/libffi.call/cls_24byte.c: Likewise.
 462         * testsuite/libffi.call/cls_2byte.c: Likewise.
 463         * testsuite/libffi.call/cls_3_1byte.c: Likewise.
 464         * testsuite/libffi.call/cls_3byte1.c: Likewise.
 465         * testsuite/libffi.call/cls_3byte2.c: Likewise.
 466         * testsuite/libffi.call/cls_4_1byte.c: Likewise.
 467         * testsuite/libffi.call/cls_4byte.c: Likewise.
 468         * testsuite/libffi.call/cls_5byte.c: Likewise.
 469         * testsuite/libffi.call/cls_64byte.c: Likewise.
 470         * testsuite/libffi.call/cls_6byte.c: Likewise.
 471         * testsuite/libffi.call/cls_7byte.c: Likewise.
 472         * testsuite/libffi.call/cls_8byte.c: Likewise.
 473         * testsuite/libffi.call/cls_9byte1.c: Likewise.
 474         * testsuite/libffi.call/cls_9byte2.c: Likewise.
 475         * testsuite/libffi.call/cls_double.c: Likewise.
 476         * testsuite/libffi.call/cls_float.c: Likewise.
 477         * testsuite/libffi.call/cls_schar.c: Likewise.
 478         * testsuite/libffi.call/cls_sint.c: Likewise.
 479         * testsuite/libffi.call/cls_sshort.c: Likewise.
 480         * testsuite/libffi.call/cls_uchar.c: Likewise.
 481         * testsuite/libffi.call/cls_uint.c: Likewise.
 482         * testsuite/libffi.call/cls_ulonglong.c: Likewise.
 483         * testsuite/libffi.call/cls_ushort.c: Likewise.
 484         * testsuite/libffi.call/nested_struct.c: Likewise.
 485         * testsuite/libffi.call/nested_struct1.c: Likewise.
 486         * testsuite/libffi.call/nested_struct2.c: Likewise.
 487         * testsuite/libffi.call/nested_struct3.c: Likewise.
 488         * testsuite/libffi.call/problem1.c: Likewise.
 489         * testsuite/libffi.special/unwindtest.cc: Likewise.
 490
 491 2003-11-20  Andreas Tobler  <a.tobler@schweiz.ch>
 492
 493         * testsuite/lib/libffi-dg.exp: Make the -lgcc_s conditional.
 494
 495 2003-11-19  Andreas Tobler  <a.tobler@schweiz.ch>
 496
 497         * testsuite/lib/libffi-dg.exp: Add DYLD_LIBRARY_PATH for darwin.
 498         Add -lgcc_s to additional flags.
 499
 500 2003-11-12  Andreas Tobler  <a.tobler@schweiz.ch>
 501
 502         * configure.in, include/Makefile.am: PR libgcj/11147, install
 503         the ffitarget.h header file in a gcc versioned and target
 504         dependent place.
 505         * configure: Regenerated.
 506         * Makefile.in, include/Makefile.in: Likewise.
 507         * testsuite/Makefile.in: Likewise.
 508
 509 2003-11-09  Andreas Tobler  <a.tobler@schweiz.ch>
 510
 511         * testsuite/libffi.call/closure_fn0.c: Print result and check
 512         with dg-output to make debugging easier.
 513         * testsuite/libffi.call/closure_fn1.c: Likewise.
 514         * testsuite/libffi.call/closure_fn2.c: Likewise.
 515         * testsuite/libffi.call/closure_fn3.c: Likewise.
 516         * testsuite/libffi.call/closure_fn4.c: Likewise.
 517         * testsuite/libffi.call/closure_fn5.c: Likewise.
 518         * testsuite/libffi.call/cls_12byte.c: Likewise.
 519         * testsuite/libffi.call/cls_16byte.c: Likewise.
 520         * testsuite/libffi.call/cls_18byte.c: Likewise.
 521         * testsuite/libffi.call/cls_19byte.c: Likewise.
 522         * testsuite/libffi.call/cls_1_1byte.c: Likewise.
 523         * testsuite/libffi.call/cls_20byte.c: Likewise.
 524         * testsuite/libffi.call/cls_20byte1.c: Likewise.
 525         * testsuite/libffi.call/cls_24byte.c: Likewise.
 526         * testsuite/libffi.call/cls_2byte.c: Likewise.
 527         * testsuite/libffi.call/cls_3_1byte.c: Likewise.
 528         * testsuite/libffi.call/cls_3byte1.c: Likewise.
 529         * testsuite/libffi.call/cls_3byte2.c: Likewise.
 530         * testsuite/libffi.call/cls_4_1byte.c: Likewise.
 531         * testsuite/libffi.call/cls_4byte.c: Likewise.
 532         * testsuite/libffi.call/cls_5byte.c: Likewise.
 533         * testsuite/libffi.call/cls_64byte.c: Likewise.
 534         * testsuite/libffi.call/cls_6byte.c: Likewise.
 535         * testsuite/libffi.call/cls_7byte.c: Likewise.
 536         * testsuite/libffi.call/cls_8byte.c: Likewise.
 537         * testsuite/libffi.call/cls_9byte1.c: Likewise.
 538         * testsuite/libffi.call/cls_9byte2.c: Likewise.
 539         * testsuite/libffi.call/cls_double.c: Likewise.
 540         * testsuite/libffi.call/cls_float.c: Likewise.
 541         * testsuite/libffi.call/cls_schar.c: Likewise.
 542         * testsuite/libffi.call/cls_sint.c: Likewise.
 543         * testsuite/libffi.call/cls_sshort.c: Likewise.
 544         * testsuite/libffi.call/cls_uchar.c: Likewise.
 545         * testsuite/libffi.call/cls_uint.c: Likewise.
 546         * testsuite/libffi.call/cls_ulonglong.c: Likewise.
 547         * testsuite/libffi.call/cls_ushort.c: Likewise.
 548         * testsuite/libffi.call/problem1.c: Likewise.
 549
 550         * testsuite/libffi.special/unwindtest.cc: Make ffi_closure
 551         static.
 552
 553 2003-11-08  Andreas Tobler  <a.tobler@schweiz.ch>
 554
 555         * testsuite/libffi.call/cls_9byte2.c: New test case.
 556         * testsuite/libffi.call/cls_9byte1.c: Likewise.
 557         * testsuite/libffi.call/cls_64byte.c: Likewise.
 558         * testsuite/libffi.call/cls_20byte1.c: Likewise.
 559         * testsuite/libffi.call/cls_19byte.c: Likewise.
 560         * testsuite/libffi.call/cls_18byte.c: Likewise.
 561         * testsuite/libffi.call/closure_fn4.c: Likewise.
 562         * testsuite/libffi.call/closure_fn5.c: Likewise.
 563         * testsuite/libffi.call/cls_schar.c: Likewise.
 564         * testsuite/libffi.call/cls_sint.c: Likewise.
 565         * testsuite/libffi.call/cls_sshort.c: Likewise.
 566         * testsuite/libffi.call/nested_struct2.c: Likewise.
 567         * testsuite/libffi.call/nested_struct3.c: Likewise.
 568
 569 2003-11-08  Andreas Tobler  <a.tobler@schweiz.ch>
 570
 571         * testsuite/libffi.call/cls_double.c: Do a check on the result.
 572         * testsuite/libffi.call/cls_uchar.c: Likewise.
 573         * testsuite/libffi.call/cls_uint.c: Likewise.
 574         * testsuite/libffi.call/cls_ulonglong.c: Likewise.
 575         * testsuite/libffi.call/cls_ushort.c: Likewise.
 576         * testsuite/libffi.call/return_sc.c: Cleanup whitespaces.
 577
 578 2003-11-06  Andreas Tobler  <a.tobler@schweiz.ch>
 579
 580         * src/prep_cif.c (ffi_prep_cif): Move the validity check after
 581         the initialization.
 582
 583 2003-10-23  Andreas Tobler  <a.tobler@schweiz.ch>
 584
 585         * src/java_raw_api.c (ffi_java_ptrarray_to_raw): Replace
 586         FFI_ASSERT(FALSE) with FFI_ASSERT(0).
 587
 588 2003-10-22  David Daney  <ddaney@avtrex.com>
 589
 590         * src/mips/ffitarget.h: Replace undefined UINT32 and friends with
 591         __attribute__((__mode__(__SI__))) and friends.
 592
 593 2003-10-22  Andreas Schwab  <schwab@suse.de>
 594
 595         * src/ia64/ffi.c: Replace FALSE/TRUE with false/true.
 596
 597 2003-10-21  Andreas Tobler  <a.tobler@schweiz.ch>
 598
 599         * configure.in: AC_LINK_FILES(ffitarget.h).
 600         * configure: Regenerate.
 601         * Makefile.in: Likewise.
 602         * include/Makefile.in: Likewise.
 603         * testsuite/Makefile.in: Likewise.
 604         * fficonfig.h.in: Likewise.
 605
 606 2003-10-21  Paolo Bonzini  <bonzini@gnu.org>
 607             Richard Henderson  <rth@redhat.com>
 608
 609         Avoid that ffi.h includes fficonfig.h.
 610
 611         * Makefile.am (EXTRA_DIST): Include ffitarget.h files
 612         (TARGET_SRC_MIPS_GCC): Renamed to TARGET_SRC_MIPS_IRIX.
 613         (TARGET_SRC_MIPS_SGI): Removed.
 614         (MIPS_GCC): Renamed to TARGET_SRC_MIPS_IRIX.
 615         (MIPS_SGI): Removed.
 616         (CLEANFILES): Removed.
 617         (mostlyclean-am, clean-am, mostlyclean-sub, clean-sub): New
 618         targets.
 619         * acconfig.h: Removed.
 620         * configure.in: Compute sizeofs only for double and long double.
 621         Use them to define and subst HAVE_LONG_DOUBLE.  Include comments
 622         into AC_DEFINE instead of using acconfig.h.  Create
 623         include/ffitarget.h instead of include/fficonfig.h.  Rename
 624         MIPS_GCC to MIPS_IRIX, drop MIPS_SGI since we are in gcc's tree.
 625         AC_DEFINE EH_FRAME_FLAGS.
 626         * include/Makefile.am (DISTCLEANFILES): New automake macro.
 627         (hack_DATA): Add ffitarget.h.
 628         * include/ffi.h.in: Remove all system specific definitions.
 629         Declare raw API even if it is not installed, why bother?
 630         Use limits.h instead of SIZEOF_* to define ffi_type_*.  Do
 631         not define EH_FRAME_FLAGS, it is in fficonfig.h now.  Include
 632         ffitarget.h instead of fficonfig.h.  Remove ALIGN macro.
 633         (UINT_ARG, INT_ARG): Removed, use ffi_arg and ffi_sarg instead.
 634         * include/ffi_common.h (bool): Do not define.
 635         (ffi_assert): Accept failed assertion.
 636         (ffi_type_test): Return void and accept file/line.
 637         (FFI_ASSERT): Pass stringized failed assertion.
 638         (FFI_ASSERT_AT): New macro.
 639         (FFI_ASSERT_VALID_TYPE): New macro.
 640         (UINT8, SINT8, UINT16, SINT16, UINT32, SINT32,
 641         UINT64, SINT64): Define here with gcc's __attribute__ macro
 642         instead of in ffi.h
 643         (FLOAT32, ALIGN): Define here instead of in ffi.h
 644         * include/ffi-mips.h: Removed.  Its content moved to
 645         src/mips/ffitarget.h after separating assembly and C sections.
 646         * src/alpha/ffi.c, src/alpha/ffi.c, src/java_raw_api.c
 647         src/prep_cif.c, src/raw_api.c, src/ia64/ffi.c,
 648         src/mips/ffi.c, src/mips/n32.S, src/mips/o32.S,
 649         src/mips/ffitarget.h, src/sparc/ffi.c, src/x86/ffi64.c:
 650         SIZEOF_ARG -> FFI_SIZEOF_ARG.
 651         * src/ia64/ffi.c: Include stdbool.h (provided by GCC 2.95+).
 652         * src/debug.c (ffi_assert): Accept stringized failed assertion.
 653         (ffi_type_test): Rewritten.
 654         * src/prep-cif.c (initialize_aggregate, ffi_prep_cif): Call
 655         FFI_ASSERT_VALID_TYPE.
 656         * src/alpha/ffitarget.h, src/arm/ffitarget.h,
 657         src/ia64/ffitarget.h, src/m68k/ffitarget.h,
 658         src/mips/ffitarget.h, src/powerpc/ffitarget.h,
 659         src/s390/ffitarget.h, src/sh/ffitarget.h,
 660         src/sh64/ffitarget.h, src/sparc/ffitarget.h,
 661         src/x86/ffitarget.h: New files.
 662         * src/alpha/osf.S, src/arm/sysv.S, src/ia64/unix.S,
 663         src/m68k/sysv.S, src/mips/n32.S, src/mips/o32.S,
 664         src/powerpc/aix.S, src/powerpc/darwin.S,
 665         src/powerpc/ffi_darwin.c, src/powerpc/linux64.S,
 666         src/powerpc/linux64_closure.S, src/powerpc/ppc_closure.S,
 667         src/powerpc/sysv.S, src/s390/sysv.S, src/sh/sysv.S,
 668         src/sh64/sysv.S, src/sparc/v8.S, src/sparc/v9.S,
 669         src/x86/sysv.S, src/x86/unix64.S, src/x86/win32.S:
 670         include fficonfig.h
 671
 672 2003-10-20  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
 673
 674         * src/mips/ffi.c: Use _ABIN32, _ABIO32 instead of external
 675         _MIPS_SIM_NABI32, _MIPS_SIM_ABI32.
 676
 677 2003-10-19  Andreas Tobler  <a.tobler@schweiz.ch>
 678
 679         * src/powerpc/ffi_darwin.c (ffi_prep_args): Declare bytes again.
 680         Used when FFI_DEBUG = 1.
 681
 682 2003-10-14  Alan Modra  <amodra@bigpond.net.au>
 683
 684         * src/types.c (double, longdouble): Default POWERPC64 to 8 byte size
 685         and align.
 686
 687 2003-10-06  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
 688
 689         * include/ffi_mips.h: Define FFI_MIPS_N32 for N32/N64 ABIs,
 690         FFI_MIPS_O32 for O32 ABI.
 691
 692 2003-10-01  Andreas Tobler  <a.tobler@schweiz.ch>
 693
 694         * testsuite/lib/libffi-dg.exp: Set LD_LIBRARY_PATH_64 for
 695         SPARC64. Cleanup whitespaces.
 696
 697 2003-09-19  Andreas Tobler  <a.tobler@schweiz.ch>
 698
 699         * testsuite/libffi.call/closure_fn0.c: Xfail mips, arm,
 700         strongarm, xscale. Cleanup whitespaces.
 701         * testsuite/libffi.call/closure_fn1.c: Likewise.
 702         * testsuite/libffi.call/closure_fn2.c: Likewise.
 703         * testsuite/libffi.call/closure_fn3.c: Likewise.
 704         * testsuite/libffi.call/cls_12byte.c: Likewise.
 705         * testsuite/libffi.call/cls_16byte.c: Likewise.
 706         * testsuite/libffi.call/cls_1_1byte.c: Likewise.
 707         * testsuite/libffi.call/cls_20byte.c: Likewise.
 708         * testsuite/libffi.call/cls_24byte.c: Likewise.
 709         * testsuite/libffi.call/cls_2byte.c: Likewise.
 710         * testsuite/libffi.call/cls_3_1byte.c: Likewise.
 711         * testsuite/libffi.call/cls_3byte1.c: Likewise.
 712         * testsuite/libffi.call/cls_3byte2.c: Likewise.
 713         * testsuite/libffi.call/cls_4_1byte.c: Likewise.
 714         * testsuite/libffi.call/cls_4byte.c: Likewise.
 715         * testsuite/libffi.call/cls_5byte.c: Likewise.
 716         * testsuite/libffi.call/cls_6byte.c: Likewise.
 717         * testsuite/libffi.call/cls_7byte.c: Likewise.
 718         * testsuite/libffi.call/cls_8byte.c: Likewise.
 719         * testsuite/libffi.call/cls_double.c: Likewise.
 720         * testsuite/libffi.call/cls_float.c: Likewise.
 721         * testsuite/libffi.call/cls_uchar.c: Likewise.
 722         * testsuite/libffi.call/cls_uint.c: Likewise.
 723         * testsuite/libffi.call/cls_ulonglong.c: Likewise.
 724         * testsuite/libffi.call/cls_ushort.c: Likewise.
 725         * testsuite/libffi.call/nested_struct.c: Likewise.
 726         * testsuite/libffi.call/nested_struct1.c: Likewise.
 727         * testsuite/libffi.call/problem1.c: Likewise.
 728         * testsuite/libffi.special/unwindtest.cc: Likewise.
 729         * testsuite/libffi.call/pyobjc-tc.c: Cleanup whitespaces.
 730
 731 2003-09-18  David Edelsohn  <edelsohn@gnu.org>
 732
 733         * src/powerpc/aix.S: Cleanup whitespaces.
 734         * src/powerpc/aix_closure.S: Likewise.
 735
 736 2003-09-18  Andreas Tobler  <a.tobler@schweiz.ch>
 737
 738         * src/powerpc/darwin.S: Cleanup whitespaces, comment formatting.
 739         * src/powerpc/darwin_closure.S: Likewise.
 740         * src/powerpc/ffi_darwin.c: Likewise.
 741
 742 2003-09-18  Andreas Tobler  <a.tobler@schweiz.ch>
 743             David Edelsohn  <edelsohn@gnu.org>
 744
 745         * src/types.c (double): Add AIX and Darwin to the right TYPEDEF.
 746         * src/powerpc/aix_closure.S: Remove the pointer to the outgoing
 747         parameter stack.
 748         * src/powerpc/darwin_closure.S: Likewise.
 749         * src/powerpc/ffi_darwin.c (ffi_prep_args): Handle structures
 750         according to the Darwin/AIX ABI.
 751         (ffi_prep_cif_machdep): Likewise.
 752         (ffi_closure_helper_DARWIN): Likewise.
 753         Remove the outgoing parameter stack logic. Simplify the evaluation
 754         of the different CASE types.
 755         (ffi_prep_clousure): Avoid the casts on lvalues. Change the branch
 756         statement in the trampoline code.
 757
 758 2003-09-18  Kaz Kojima  <kkojima@gcc.gnu.org>
 759
 760         * src/sh/ffi.c (ffi_prep_args): Take account into the alignement
 761         for the register size.
 762         (ffi_closure_helper_SYSV): Handle the structure return value
 763         address correctly.
 764         (ffi_closure_helper_SYSV): Return the appropriate type when
 765         the registers are used for the structure return value.
 766         * src/sh/sysv.S (ffi_closure_SYSV): Fix the stack layout for
 767         the 64-bit return value.  Update copyright years.
 768
 769 2003-09-17  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
 770
 771         * testsuite/lib/libffi-dg.exp (libffi_target_compile): Search in
 772         srcdir for ffi_mips.h.
 773
 774 2003-09-12  Alan Modra  <amodra@bigpond.net.au>
 775
 776         * src/prep_cif.c (initialize_aggregate): Include tail padding in
 777         structure size.
 778         * src/powerpc/linux64_closure.S (ffi_closure_LINUX64): Correct
 779         placement of float result.
 780         * testsuite/libffi.special/unwindtest.cc (closure_test_fn1): Correct
 781         cast of "resp" for big-endian 64 bit machines.
 782
 783 2003-09-11  Alan Modra  <amodra@bigpond.net.au>
 784
 785         * src/types.c (double, longdouble): Merge identical SH and ARM
 786         typedefs, and add POWERPC64.
 787         * src/powerpc/ffi.c (ffi_prep_args64): Correct next_arg calc for
 788         struct split over gpr and rest.
 789         (ffi_prep_cif_machdep): Correct intarg_count for structures.
 790         * src/powerpc/linux64.S (ffi_call_LINUX64): Fix gpr offsets.
 791
 792 2003-09-09  Andreas Tobler  <a.tobler@schweiz.ch>
 793
 794         * src/powerpc/ffi.c (ffi_closure_helper_SYSV) Handle struct
 795         passing correctly.
 796
 797 2003-09-09  Alan Modra  <amodra@bigpond.net.au>
 798
 799         * configure: Regenerate.
 800
 801 2003-09-04  Andreas Tobler  <a.tobler@schweiz.ch>
 802
 803         * Makefile.am: Remove build rules for ffitest.
 804         * Makefile.in: Rebuilt.
 805
 806 2003-09-04  Andreas Tobler  <a.tobler@schweiz.ch>
 807
 808         * src/java_raw_api.c: Include <stdlib.h> to fix compiler warning
 809         about implicit declaration of abort().
 810
 811 2003-09-04  Andreas Tobler  <a.tobler@schweiz.ch>
 812
 813         * Makefile.am: Add dejagnu test framework. Fixes PR other/11411.
 814         * Makefile.in: Rebuilt.
 815         * configure.in: Add dejagnu test framework.
 816         * configure: Rebuilt.
 817
 818         * testsuite/Makefile.am: New file.
 819         * testsuite/Makefile.in: Built
 820         * testsuite/lib/libffi-dg.exp: New file.
 821         * testsuite/config/default.exp: Likewise.
 822         * testsuite/libffi.call/call.exp: Likewise.
 823         * testsuite/libffi.call/ffitest.h: Likewise.
 824         * testsuite/libffi.call/closure_fn0.c: Likewise.
 825         * testsuite/libffi.call/closure_fn1.c: Likewise.
 826         * testsuite/libffi.call/closure_fn2.c: Likewise.
 827         * testsuite/libffi.call/closure_fn3.c: Likewise.
 828         * testsuite/libffi.call/cls_1_1byte.c: Likewise.
 829         * testsuite/libffi.call/cls_3_1byte.c: Likewise.
 830         * testsuite/libffi.call/cls_4_1byte.c: Likewise.
 831         * testsuite/libffi.call/cls_2byte.c: Likewise.
 832         * testsuite/libffi.call/cls_3byte1.c: Likewise.
 833         * testsuite/libffi.call/cls_3byte2.c: Likewise.
 834         * testsuite/libffi.call/cls_4byte.c: Likewise.
 835         * testsuite/libffi.call/cls_5byte.c: Likewise.
 836         * testsuite/libffi.call/cls_6byte.c: Likewise.
 837         * testsuite/libffi.call/cls_7byte.c: Likewise.
 838         * testsuite/libffi.call/cls_8byte.c: Likewise.
 839         * testsuite/libffi.call/cls_12byte.c: Likewise.
 840         * testsuite/libffi.call/cls_16byte.c: Likewise.
 841         * testsuite/libffi.call/cls_20byte.c: Likewise.
 842         * testsuite/libffi.call/cls_24byte.c: Likewise.
 843         * testsuite/libffi.call/cls_double.c: Likewise.
 844         * testsuite/libffi.call/cls_float.c: Likewise.
 845         * testsuite/libffi.call/cls_uchar.c: Likewise.
 846         * testsuite/libffi.call/cls_uint.c: Likewise.
 847         * testsuite/libffi.call/cls_ulonglong.c: Likewise.
 848         * testsuite/libffi.call/cls_ushort.c: Likewise.
 849         * testsuite/libffi.call/float.c: Likewise.
 850         * testsuite/libffi.call/float1.c: Likewise.
 851         * testsuite/libffi.call/float2.c: Likewise.
 852         * testsuite/libffi.call/many.c: Likewise.
 853         * testsuite/libffi.call/many_win32.c: Likewise.
 854         * testsuite/libffi.call/nested_struct.c: Likewise.
 855         * testsuite/libffi.call/nested_struct1.c: Likewise.
 856         * testsuite/libffi.call/pyobjc-tc.c: Likewise.
 857         * testsuite/libffi.call/problem1.c: Likewise.
 858         * testsuite/libffi.call/promotion.c: Likewise.
 859         * testsuite/libffi.call/return_ll.c: Likewise.
 860         * testsuite/libffi.call/return_sc.c: Likewise.
 861         * testsuite/libffi.call/return_uc.c: Likewise.
 862         * testsuite/libffi.call/strlen.c: Likewise.
 863         * testsuite/libffi.call/strlen_win32.c: Likewise.
 864         * testsuite/libffi.call/struct1.c: Likewise.
 865         * testsuite/libffi.call/struct2.c: Likewise.
 866         * testsuite/libffi.call/struct3.c: Likewise.
 867         * testsuite/libffi.call/struct4.c: Likewise.
 868         * testsuite/libffi.call/struct5.c: Likewise.
 869         * testsuite/libffi.call/struct6.c: Likewise.
 870         * testsuite/libffi.call/struct7.c: Likewise.
 871         * testsuite/libffi.call/struct8.c: Likewise.
 872         * testsuite/libffi.call/struct9.c: Likewise.
 873         * testsuite/libffi.special/special.exp: New file.
 874         * testsuite/libffi.special/ffitestcxx.h: Likewise.
 875         * testsuite/libffi.special/unwindtest.cc: Likewise.
 876
 877
 878 2003-08-13  Kaz Kojima  <kkojima@gcc.gnu.org>
 879
 880         * src/sh/ffi.c (OFS_INT16): Set 0 for little endian case.  Update
 881         copyright years.
 882
 883 2003-08-02  Alan Modra  <amodra@bigpond.net.au>
 884
 885         * src/powerpc/ffi.c (ffi_prep_args64): Modify for changed gcc
 886         structure passing.
 887         (ffi_closure_helper_LINUX64): Likewise.
 888         * src/powerpc/linux64.S: Remove code writing to parm save area.
 889         * src/powerpc/linux64_closure.S (ffi_closure_LINUX64): Use return
 890         address in lr from ffi_closure_helper_LINUX64 call to calculate
 891         table address.  Optimize function tail.
 892
 893 2003-07-28  Andreas Tobler  <a.tobler@schweiz.ch>
 894
 895         * src/sparc/ffi.c: Handle all floating point registers.
 896         * src/sparc/v9.S: Likewise. Fixes second part of PR target/11410.
 897
 898 2003-07-11  Gerald Pfeifer  <pfeifer@dbai.tuwien.ac.at>
 899
 900         * README: Note that libffi is not part of GCC.  Update the project
 901         URL and status.
 902
 903 2003-06-19  Franz Sirl  <Franz.Sirl-kernel@lauterbach.com>
 904
 905         * src/powerpc/ppc_closure.S: Include ffi.h.
 906
 907 2003-06-13  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
 908
 909         * src/x86/sysv.S: Avoid gas-only .uleb128/.sleb128 directives.
 910         Use C style comments.
 911
 912 2003-06-13  Kaz Kojima  <kkojima@rr.iij4u.or.jp>
 913
 914         * Makefile.am: Add SHmedia support.  Fix a typo of SH support.
 915         * Makefile.in: Regenerate.
 916         * configure.in (sh64-*-linux*, sh5*-*-linux*): Add target.
 917         * configure: Regenerate.
 918         * include/ffi.h.in: Add SHmedia support.
 919         * src/sh64/ffi.c: New file.
 920         * src/sh64/sysv.S: New file.
 921
 922 2003-05-16  Jakub Jelinek  <jakub@redhat.com>
 923
 924         * configure.in (HAVE_RO_EH_FRAME): Check whether .eh_frame section
 925         should be read-only.
 926         * configure: Rebuilt.
 927         * fficonfig.h.in: Rebuilt.
 928         * include/ffi.h.in (EH_FRAME_FLAGS): Define.
 929         * src/alpha/osf.S: Use EH_FRAME_FLAGS.
 930         * src/powerpc/linux64.S: Likewise.
 931         * src/powerpc/linux64_closure.S: Likewise.  Include ffi.h.
 932         * src/powerpc/sysv.S: Use EH_FRAME_FLAGS.  Use pcrel encoding
 933         if -fpic/-fPIC/-mrelocatable.
 934         * src/powerpc/powerpc_closure.S: Likewise.
 935         * src/sparc/v8.S: If HAVE_RO_EH_FRAME is defined, don't include
 936         #write in .eh_frame flags.
 937         * src/sparc/v9.S: Likewise.
 938         * src/x86/unix64.S: Use EH_FRAME_FLAGS.
 939         * src/x86/sysv.S: Likewise.  Use pcrel encoding if -fpic/-fPIC.
 940         * src/s390/sysv.S: Use EH_FRAME_FLAGS.  Include ffi.h.
 941
 942 2003-05-07  Jeff Sturm  <jsturm@one-point.com>
 943
 944         Fixes PR bootstrap/10656
 945         * configure.in (HAVE_AS_REGISTER_PSEUDO_OP): Test assembler
 946         support for .register pseudo-op.
 947         * src/sparc/v8.S: Use it.
 948         * fficonfig.h.in: Rebuilt.
 949         * configure: Rebuilt.
 950
 951 2003-04-18  Jakub Jelinek  <jakub@redhat.com>
 952
 953         * include/ffi.h.in (POWERPC64): Define if 64-bit.
 954         (enum ffi_abi): Add FFI_LINUX64 on POWERPC.
 955         Make it the default on POWERPC64.
 956         (FFI_TRAMPOLINE_SIZE): Define to 24 on POWERPC64.
 957         * configure.in: Change powerpc-*-linux* into powerpc*-*-linux*.
 958         * configure: Rebuilt.
 959         * src/powerpc/ffi.c (hidden): Define.
 960         (ffi_prep_args_SYSV): Renamed from
 961         ffi_prep_args.  Cast pointers to unsigned long to shut up warnings.
 962         (NUM_GPR_ARG_REGISTERS64, NUM_FPR_ARG_REGISTERS64,
 963         ASM_NEEDS_REGISTERS64): New.
 964         (ffi_prep_args64): New function.
 965         (ffi_prep_cif_machdep): Handle FFI_LINUX64 ABI.
 966         (ffi_call): Likewise.
 967         (ffi_prep_closure): Likewise.
 968         (flush_icache): Surround by #ifndef POWERPC64.
 969         (ffi_dblfl): New union type.
 970         (ffi_closure_helper_SYSV): Use it to avoid aliasing problems.
 971         (ffi_closure_helper_LINUX64): New function.
 972         * src/powerpc/ppc_closure.S: Surround whole file by #ifndef
 973         __powerpc64__.
 974         * src/powerpc/sysv.S: Likewise.
 975         (ffi_call_SYSV): Rename ffi_prep_args to ffi_prep_args_SYSV.
 976         * src/powerpc/linux64.S: New file.
 977         * src/powerpc/linux64_closure.S: New file.
 978         * Makefile.am (EXTRA_DIST): Add src/powerpc/linux64.S and
 979         src/powerpc/linux64_closure.S.
 980         (TARGET_SRC_POWERPC): Likewise.
 981
 982         * src/ffitest.c (closure_test_fn, closure_test_fn1, closure_test_fn2,
 983         closure_test_fn3): Fix result printing on big-endian 64-bit
 984         machines.
 985         (main): Print tst2_arg instead of uninitialized tst2_result.
 986
 987         * src/ffitest.c (main): Hide what closure pointer really points to
 988         from the compiler.
 989
 990 2003-04-16  Richard Earnshaw  <rearnsha@arm.com>
 991
 992         * configure.in (arm-*-netbsdelf*): Add configuration.
 993         (configure): Regenerated.
 994
 995 2003-04-04  Loren J. Rittle  <ljrittle@acm.org>
 996
 997         * include/Makefile.in: Regenerate.
 998
 999 2003-03-21  Zdenek Dvorak  <rakdver@atrey.karlin.mff.cuni.cz>
1000
1001         * libffi/include/ffi.h.in: Define X86 instead of X86_64 in 32
1002         bit mode.
1003         * libffi/src/x86/ffi.c (ffi_closure_SYSV, ffi_closure_raw_SYSV):
1004         Receive closure pointer through parameter, read args using
1005         __builtin_dwarf_cfa.
1006         (FFI_INIT_TRAMPOLINE): Send closure reference through eax.
1007
1008 2003-03-12  Andreas Schwab  <schwab@suse.de>
1009
1010         * configure.in: Avoid trailing /. in toolexeclibdir.
1011         * configure: Rebuilt.
1012
1013 2003-03-03  Andreas Tobler <a.tobler@schweiz.ch>
1014
1015         * src/powerpc/darwin_closure.S: Recode to fit dynamic libraries.
1016
1017 2003-02-06  Andreas Tobler <a.tobler@schweiz.ch>
1018
1019         * libffi/src/powerpc/darwin_closure.S:
1020         Fix alignement bug, allocate 8 bytes for the result.
1021         * libffi/src/powerpc/aix_closure.S:
1022         Likewise.
1023         * libffi/src/powerpc/ffi_darwin.c:
1024         Update stackframe description for aix/darwin_closure.S.
1025
1026 2003-02-06  Jakub Jelinek  <jakub@redhat.com>
1027
1028         * src/s390/ffi.c (ffi_closure_helper_SYSV): Add hidden visibility
1029         attribute.
1030
1031 2003-01-31  Christian Cornelssen  <ccorn@cs.tu-berlin.de>,
1032             Andreas Schwab  <schwab@suse.de>
1033
1034         * configure.in: Adjust command to source config-ml.in to account
1035         for changes to the libffi_basedir definition.
1036         (libffi_basedir): Remove ${srcdir} from value and include trailing
1037         slash if nonempty.
1038
1039         * configure: Regenerate.
1040
1041 2003-01-29  Franz Sirl  <Franz.Sirl-kernel@lauterbach.com>
1042
1043         * src/powerpc/ppc_closure.S: Recode to fit shared libs.
1044
1045 2003-01-28  Andrew Haley  <aph@redhat.com>
1046
1047         * include/ffi.h.in: Enable FFI_CLOSURES for x86_64.
1048         * src/x86/ffi64.c (ffi_prep_closure): New.
1049         (ffi_closure_UNIX64_inner): New.
1050         * src/x86/unix64.S (ffi_closure_UNIX64): New.
1051
1052 2003-01-27  Alexandre Oliva  <aoliva@redhat.com>
1053
1054         * configure.in (toolexecdir, toolexeclibdir): Set and AC_SUBST.
1055         Remove USE_LIBDIR conditional.
1056         * Makefile.am (toolexecdir, toolexeclibdir): Don't override.
1057         * Makefile.in, configure: Rebuilt.
1058
1059 2003-01027  David Edelsohn  <edelsohn@gnu.org>
1060
1061         * Makefile.am (TARGET_SRC_POWERPC_AIX): Fix typo.
1062         * Makefile.in: Regenerate.
1063
1064 2003-01-22  Andrew Haley  <aph@redhat.com>
1065
1066         * src/powerpc/darwin.S (_ffi_call_AIX): Add Augmentation size to
1067         unwind info.
1068
1069 2003-01-21  Andreas Tobler  <a.tobler@schweiz.ch>
1070
1071         * src/powerpc/darwin.S: Add unwind info.
1072         * src/powerpc/darwin_closure.S: Likewise.
1073
1074 2003-01-14  Andrew Haley  <aph@redhat.com>
1075
1076         * src/x86/ffi64.c (ffi_prep_args): Check for void retval.
1077         (ffi_prep_cif_machdep): Likewise.
1078         * src/x86/unix64.S: Add unwind info.
1079
1080 2003-01-14  Andreas Jaeger  <aj@suse.de>
1081
1082         * src/ffitest.c (main): Only use ffi_closures if those are
1083         supported.
1084
1085 2003-01-13 Andreas Tobler <a.tobler@schweiz.ch>
1086
1087         * libffi/src/ffitest.c
1088          add closure testcases
1089
1090 2003-01-13 Kevin B. Hendricks <khendricks@ivey.uwo.ca>
1091
1092         * libffi/src/powerpc/ffi.c
1093          fix alignment bug for float (4 byte aligned iso 8 byte)
1094
1095 2003-01-09  Geoffrey Keating  <geoffk@apple.com>
1096
1097         * src/powerpc/ffi_darwin.c: Remove RCS version string.
1098         * src/powerpc/darwin.S: Remove RCS version string.
1099
1100 2003-01-03  Jeff Sturm  <jsturm@one-point.com>
1101
1102         * include/ffi.h.in: Add closure defines for SPARC, SPARC64.
1103         * src/ffitest.c (main): Use static storage for closure.
1104         * src/sparc/ffi.c (ffi_prep_closure, ffi_closure_sparc_inner): New.
1105         * src/sparc/v8.S (ffi_closure_v8): New.
1106         * src/sparc/v9.S (ffi_closure_v9): New.
1107
1108 2002-11-10  Ranjit Mathew <rmathew@hotmail.com>
1109
1110         * include/ffi.h.in: Added FFI_STDCALL ffi_type
1111           enumeration for X86_WIN32.
1112         * src/x86/win32.S: Added ffi_call_STDCALL function
1113           definition.
1114         * src/x86/ffi.c (ffi_call/ffi_raw_call): Added
1115           switch cases for recognising FFI_STDCALL and
1116           calling ffi_call_STDCALL if target is X86_WIN32.
1117         * src/ffitest.c (my_stdcall_strlen/stdcall_many):
1118           stdcall versions of the "my_strlen" and "many"
1119           test functions (for X86_WIN32).
1120           Added test cases to test stdcall invocation using
1121           these functions.
1122
1123 2002-12-02  Kaz Kojima  <kkojima@gcc.gnu.org>
1124
1125         * src/sh/sysv.S: Add DWARF2 unwind info.
1126
1127 2002-11-27  Ulrich Weigand  <uweigand@de.ibm.com>
1128
1129         * src/s390/sysv.S (.eh_frame section): Make section read-only.
1130
1131 2002-11-26  Jim Wilson  <wilson@redhat.com>
1132
1133         * src/types.c (FFI_TYPE_POINTER): Has size 8 on IA64.
1134
1135 2002-11-23  H.J. Lu <hjl@gnu.org>
1136
1137         * acinclude.m4: Add dummy AM_PROG_LIBTOOL.
1138         Include ../config/accross.m4.
1139         * aclocal.m4; Rebuild.
1140         * configure: Likewise.
1141
1142 2002-11-15  Ulrich Weigand  <uweigand@de.ibm.com>
1143
1144         * src/s390/sysv.S (.eh_frame section): Adapt to pcrel FDE encoding.
1145
1146 2002-11-11  DJ Delorie  <dj@redhat.com>
1147
1148         * configure.in: Look for common files in the right place.
1149
1150 2002-10-08  Ulrich Weigand  <uweigand@de.ibm.com>
1151
1152         * src/java_raw_api.c (ffi_java_raw_to_ptrarray): Interpret
1153         raw data as _Jv_word values, not ffi_raw.
1154         (ffi_java_ptrarray_to_raw): Likewise.
1155         (ffi_java_rvalue_to_raw): New function.
1156         (ffi_java_raw_call): Call it.
1157         (ffi_java_raw_to_rvalue): New function.
1158         (ffi_java_translate_args): Call it.
1159         * src/ffitest.c (closure_test_fn): Interpret return value
1160         as ffi_arg, not int.
1161         * src/s390/ffi.c (ffi_prep_cif_machdep): Add missing
1162         FFI_TYPE_POINTER case.
1163         (ffi_closure_helper_SYSV): Likewise.  Also, assume return
1164         values extended to word size.
1165
1166 2002-10-02  Andreas Jaeger  <aj@suse.de>
1167
1168         * src/x86/ffi64.c (ffi_prep_cif_machdep): Remove debug output.
1169
1170 2002-10-01  Bo Thorsen  <bo@smetana.suse.de>
1171
1172         * include/ffi.h.in: Fix i386 win32 compilation.
1173
1174 2002-09-30  Ulrich Weigand  <uweigand@de.ibm.com>
1175
1176         * configure.in: Add s390x-*-linux-* target.
1177         * configure: Regenerate.
1178         * include/ffi.h.in: Define S390X for s390x targets.
1179         (FFI_CLOSURES): Define for s390/s390x.
1180         (FFI_TRAMPOLINE_SIZE): Likewise.
1181         (FFI_NATIVE_RAW_API): Likewise.
1182         * src/prep_cif.c (ffi_prep_cif): Do not compute stack space for s390.
1183         * src/types.c (FFI_TYPE_POINTER): Use 8-byte pointers on s390x.
1184         * src/s390/ffi.c: Major rework of existing code.  Add support for
1185         s390x targets.  Add closure support.
1186         * src/s390/sysv.S: Likewise.
1187
1188 2002-09-29  Richard Earnshaw  <rearnsha@arm.com>
1189
1190         * src/arm/sysv.S: Fix typo.
1191
1192 2002-09-28  Richard Earnshaw  <rearnsha@arm.com>
1193
1194         * src/arm/sysv.S: If we don't have machine/asm.h and the pre-processor
1195         has defined __USER_LABEL_PREFIX__, then use it in CNAME.
1196         (ffi_call_SYSV): Handle soft-float.
1197
1198 2002-09-27  Bo Thorsen  <bo@suse.de>
1199
1200         * include/ffi.h.in: Fix multilib x86-64 support.
1201
1202 2002-09-22  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
1203
1204         * Makefile.am (all-multi): Fix multilib parallel build.
1205
1206 2002-07-19  Kaz Kojima  <kkojima@gcc.gnu.org>
1207
1208         * configure.in (sh[34]*-*-linux*): Add brackets.
1209         * configure: Regenerate.
1210
1211 2002-07-18  Kaz Kojima  <kkojima@gcc.gnu.org>
1212
1213         * Makefile.am: Add SH support.
1214         * Makefile.in: Regenerate.
1215         * configure.in (sh-*-linux*, sh[34]*-*-linux*): Add target.
1216         * configure: Regenerate.
1217         * include/ffi.h.in: Add SH support.
1218         * src/sh/ffi.c: New file.
1219         * src/sh/sysv.S: New file.
1220         * src/types.c: Add SH support.
1221
1222 2002-07-16  Bo Thorsen  <bo@suse.de>
1223
1224         * src/x86/ffi64.c: New file that adds x86-64 support.
1225         * src/x86/unix64.S: New file that handles argument setup for
1226         x86-64.
1227         * src/x86/sysv.S: Don't use this on x86-64.
1228         * src/x86/ffi.c: Don't use this on x86-64.
1229         Remove unused vars.
1230         * src/prep_cif.c (ffi_prep_cif): Don't do stack size calculation
1231         for x86-64.
1232         * src/ffitest.c (struct6): New test that tests a special case in
1233         the x86-64 ABI.
1234         (struct7): Likewise.
1235         (struct8): Likewise.
1236         (struct9): Likewise.
1237         (closure_test_fn): Silence warning about this when it's not used.
1238         (main): Add the new tests.
1239         (main): Fix a couple of wrong casts and silence some compiler warnings.
1240         * include/ffi.h.in: Add x86-64 ABI definition.
1241         * fficonfig.h.in: Regenerate.
1242         * Makefile.am: Add x86-64 support.
1243         * configure.in: Likewise.
1244         * Makefile.in: Regenerate.
1245         * configure: Likewise.
1246
1247 2002-06-24  Bo Thorsen  <bo@suse.de>
1248
1249         * src/types.c: Merge settings for similar architectures.
1250         Add x86-64 sizes and alignments.
1251
1252 2002-06-23  Bo Thorsen  <bo@suse.de>
1253
1254         * src/arm/ffi.c (ffi_prep_args): Remove unused vars.
1255         * src/sparc/ffi.c (ffi_prep_args_v8): Likewise.
1256         * src/mips/ffi.c (ffi_prep_args): Likewise.
1257         * src/m68k/ffi.c (ffi_prep_args): Likewise.
1258
1259 2002-07-18  H.J. Lu  (hjl@gnu.org)
1260
1261         * Makefile.am (TARGET_SRC_MIPS_LINUX): New.
1262         (libffi_la_SOURCES): Support MIPS_LINUX.
1263         (libffi_convenience_la_SOURCES): Likewise.
1264         * Makefile.in: Regenerated.
1265
1266         * configure.in (mips64*-*): Skip.
1267         (mips*-*-linux*): New.
1268         * configure: Regenerated.
1269
1270         * src/mips/ffi.c: Include <sgidefs.h>.
1271
1272 2002-06-06  Ulrich Weigand  <uweigand@de.ibm.com>
1273
1274         * src/s390/sysv.S: Save/restore %r6.  Add DWARF-2 unwind info.
1275
1276 2002-05-27  Roger Sayle  <roger@eyesopen.com>
1277
1278         * src/x86/ffi.c (ffi_prep_args): Remove reference to avn.
1279
1280 2002-05-27  Bo Thorsen  <bo@suse.de>
1281
1282         * src/x86/ffi.c (ffi_prep_args): Remove unused variable and
1283         fix formatting.
1284
1285 2002-05-13  Andreas Tobler  <a.tobler@schweiz.ch>
1286
1287         * src/powerpc/ffi_darwin.c (ffi_prep_closure): Declare fd at
1288         beginning of function (for older apple cc).
1289
1290 2002-05-08  Alexandre Oliva  <aoliva@redhat.com>
1291
1292         * configure.in (ORIGINAL_LD_FOR_MULTILIBS): Preserve LD at
1293         script entry, and set LD to it when configuring multilibs.
1294         * configure: Rebuilt.
1295
1296 2002-05-05  Jason Thorpe  <thorpej@wasabisystems.com>
1297
1298         * configure.in (sparc64-*-netbsd*): Add target.
1299         (sparc-*-netbsdelf*): Likewise.
1300         * configure: Regenerate.
1301
1302 2002-04-28  David S. Miller  <davem@redhat.com>
1303
1304         * configure.in, configure: Fix SPARC test in previous change.
1305
1306 2002-04-29  Gerhard Tonn  <GerhardTonn@swol.de>
1307
1308         * Makefile.am: Add Linux for S/390 support.
1309         * Makefile.in: Regenerate.
1310         * configure.in: Add Linux for S/390 support.
1311         * configure: Regenerate.
1312         * include/ffi.h.in: Add Linux for S/390 support.
1313         * src/s390/ffi.c: New file from libffi CVS tree.
1314         * src/s390/sysv.S: New file from libffi CVS tree.
1315
1316 2002-04-28  Jakub Jelinek  <jakub@redhat.com>
1317
1318         * configure.in (HAVE_AS_SPARC_UA_PCREL): Check for working
1319         %r_disp32().
1320         * src/sparc/v8.S: Use it.
1321         * src/sparc/v9.S: Likewise.
1322         * fficonfig.h.in: Rebuilt.
1323         * configure: Rebuilt.
1324
1325 2002-04-08  Hans Boehm  <Hans_Boehm@hp.com>
1326
1327         * src/java_raw_api.c (ffi_java_raw_size): Handle FFI_TYPE_DOUBLE
1328         correctly.
1329         * src/ia64/unix.S: Add unwind information. Fix comments.
1330         Save sp in a way that's compatible with unwind info.
1331         (ffi_call_unix): Correctly restore sp in all cases.
1332         * src/ia64/ffi.c: Add, fix comments.
1333
1334 2002-04-08  Jakub Jelinek  <jakub@redhat.com>
1335
1336         * src/sparc/v8.S: Make .eh_frame dependent on target word size.
1337
1338 2002-04-06  Jason Thorpe  <thorpej@wasabisystems.com>
1339
1340         * configure.in (alpha*-*-netbsd*): Add target.
1341         * configure: Regenerate.
1342
1343 2002-04-04  Jeff Sturm  <jsturm@one-point.com>
1344
1345         * src/sparc/v8.S: Add unwind info.
1346         * src/sparc/v9.S: Likewise.
1347
1348 2002-03-30  Krister Walfridsson  <cato@df.lth.se>
1349
1350         * configure.in: Enable i*86-*-netbsdelf*.
1351         * configure: Rebuilt.
1352
1353 2002-03-29  David Billinghurst <David.Billinghurst@riotinto.com>
1354
1355         PR other/2620
1356         * src/mips/n32.s: Delete
1357         * src/mips/o32.s: Delete
1358
1359 2002-03-21  Loren J. Rittle  <ljrittle@acm.org>
1360
1361         * configure.in: Enable alpha*-*-freebsd*.
1362         * configure: Rebuilt.
1363
1364 2002-03-17  Bryce McKinlay  <bryce@waitaki.otago.ac.nz>
1365
1366         * Makefile.am: libfficonvenience -> libffi_convenience.
1367         * Makefile.in: Rebuilt.
1368
1369         * Makefile.am: Define ffitest_OBJECTS.
1370         * Makefile.in: Rebuilt.
1371
1372 2002-03-07  Andreas Tobler  <toa@pop.agri.ch>
1373             David Edelsohn  <edelsohn@gnu.org>
1374
1375         * Makefile.am (EXTRA_DIST): Add Darwin and AIX closure files.
1376         (TARGET_SRC_POWERPC_AIX): Add aix_closure.S.
1377         (TARGET_SRC_POWERPC_DARWIN): Add darwin_closure.S.
1378         * Makefile.in: Regenerate.
1379         * include/ffi.h.in: Add AIX and Darwin closure definitions.
1380         * src/powerpc/ffi_darwin.c (ffi_prep_closure): New function.
1381         (flush_icache, flush_range): New functions.
1382         (ffi_closure_helper_DARWIN): New function.
1383         * src/powerpc/aix_closure.S: New file.
1384         * src/powerpc/darwin_closure.S: New file.
1385
1386 2002-02-24  Jeff Sturm  <jsturm@one-point.com>
1387
1388         * include/ffi.h.in: Add typedef for ffi_arg.
1389         * src/ffitest.c (main): Declare rint with ffi_arg.
1390
1391 2002-02-21  Andreas Tobler  <toa@pop.agri.ch>
1392
1393         * src/powerpc/ffi_darwin.c (ffi_prep_args): Skip appropriate
1394         number of GPRs for floating-point arguments.
1395
1396 2002-01-31  Anthony Green  <green@redhat.com>
1397
1398         * configure: Rebuilt.
1399         * configure.in: Replace CHECK_SIZEOF and endian tests with
1400         cross-compiler friendly macros.
1401         * aclocal.m4 (AC_COMPILE_CHECK_SIZEOF, AC_C_BIGENDIAN_CROSS): New
1402         macros.
1403
1404 2002-01-18  David Edelsohn  <edelsohn@gnu.org>
1405
1406         * src/powerpc/darwin.S (_ffi_call_AIX): New.
1407         * src/powerpc/aix.S (ffi_call_DARWIN): New.
1408
1409 2002-01-17  David Edelsohn  <edelsohn@gnu.org>
1410
1411         * Makefile.am (EXTRA_DIST): Add Darwin and AIX files.
1412         (TARGET_SRC_POWERPC_AIX): New.
1413         (POWERPC_AIX): New stanza.
1414         * Makefile.in: Regenerate.
1415         * configure.in: Add AIX case.
1416         * configure: Regenerate.
1417         * include/ffi.h.in (ffi_abi): Add FFI_AIX.
1418         * src/powerpc/ffi_darwin.c (ffi_status): Use "long" to scale frame
1419         size.  Fix "long double" support.
1420         (ffi_call): Add FFI_AIX case.
1421         * src/powerpc/aix.S: New.
1422
1423 2001-10-09  John Hornkvist  <john@toastedmarshmallow.com>
1424
1425         Implement Darwin PowerPC ABI.
1426         * configure.in: Handle powerpc-*-darwin*.
1427         * Makefile.am: Set source files for POWERPC_DARWIN.
1428         * configure: Rebuilt.
1429         * Makefile.in: Rebuilt.
1430         * include/ffi.h.in: Define FFI_DARWIN and FFI_DEFAULT_ABI for
1431         POWERPC_DARWIN.
1432         * src/powerpc/darwin.S: New file.
1433         * src/powerpc/ffi_darwin.c: New file.
1434
1435 2001-10-07  Joseph S. Myers  <jsm28@cam.ac.uk>
1436
1437         * src/x86/ffi.c: Fix spelling error of "separate" as "seperate".
1438
1439 2001-07-16  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
1440
1441         * src/x86/sysv.S: Avoid gas-only .balign directive.
1442         Use C style comments.
1443
1444 2001-07-16  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
1445
1446         * src/alpha/ffi.c (ffi_prep_closure): Avoid gas-only mnemonic.
1447         Fixes PR bootstrap/3563.
1448
1449 2001-06-26  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
1450
1451         * src/alpha/osf.S (ffi_closure_osf): Use .rdata for ECOFF.
1452
1453 2001-06-25  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
1454
1455         * configure.in: Recognize sparc*-sun-* host.
1456         * configure: Regenerate.
1457
1458 2001-06-06  Andrew Haley  <aph@redhat.com>
1459
1460         * src/alpha/osf.S (__FRAME_BEGIN__): Conditionalize for ELF.
1461
1462 2001-06-03  Andrew Haley  <aph@redhat.com>
1463
1464         * src/alpha/osf.S: Add unwind info.
1465         * src/powerpc/sysv.S: Add unwind info.
1466         * src/powerpc/ppc_closure.S: Likewise.
1467
1468 2000-05-31  Jeff Sturm  <jsturm@one-point.com>
1469
1470         * configure.in: Fix AC_ARG_ENABLE usage.
1471         * configure: Rebuilt.
1472
1473 2001-05-06  Bryce McKinlay  <bryce@waitaki.otago.ac.nz>
1474
1475         * configure.in: Remove warning about beta code.
1476         * configure: Rebuilt.
1477
1478 2001-04-25  Hans Boehm <Hans_Boehm@hp.com>
1479
1480         * src/ia64/unix.S: Restore stack pointer when returning from
1481         ffi_closure_UNIX.
1482         * src/ia64/ffi.c: Fix typo in comment.
1483
1484 2001-04-18  Jim Wilson  <wilson@redhat.com>
1485
1486         * src/ia64/unix.S: Delete unnecessary increment and decrement of loc2
1487         to eliminate RAW DV.
1488
1489 2001-04-12  Bryce McKinlay  <bryce@albatross.co.nz>
1490
1491         * Makefile.am: Make a libtool convenience library.
1492         * Makefile.in: Rebuilt.
1493
1494 2001-03-29  Bryce McKinlay  <bryce@albatross.co.nz>
1495
1496         * configure.in: Use different syntax for subdirectory creation.
1497         * configure: Rebuilt.
1498
1499 2001-03-27  Jon Beniston  <jon@beniston.com>
1500
1501         * configure.in: Added X86_WIN32 target (Win32, CygWin, MingW).
1502         * configure: Rebuilt.
1503         * Makefile.am: Added X86_WIN32 target support.
1504         * Makefile.in: Rebuilt.
1505
1506         * include/ffi.h.in: Added X86_WIN32 target support.
1507
1508         * src/ffitest.c: Doesn't run structure tests for X86_WIN32 targets.
1509         * src/types.c: Added X86_WIN32 target support.
1510
1511         * src/x86/win32.S: New file. Based on sysv.S, but with EH
1512         stuff removed and made to work with CygWin's gas.
1513
1514 2001-03-26  Bryce McKinlay  <bryce@albatross.co.nz>
1515
1516         * configure.in: Make target subdirectory in build dir.
1517         * Makefile.am: Override suffix based rules to specify correct output
1518         subdirectory.
1519         * Makefile.in: Rebuilt.
1520         * configure: Rebuilt.
1521
1522 2001-03-23  Kevin B Hendricks  <khendricks@ivey.uwo.ca>
1523
1524         * src/powerpc/ppc_closure.S: New file.
1525         * src/powerpc/ffi.c (ffi_prep_args): Fixed ABI compatibility bug
1526         involving long long and register pairs.
1527         (ffi_prep_closure): New function.
1528         (flush_icache): Likewise.
1529         (ffi_closure_helper_SYSV): Likewise.
1530         * include/ffi.h.in (FFI_CLOSURES): Define on PPC.
1531         (FFI_TRAMPOLINE_SIZE): Likewise.
1532         (FFI_NATIVE_RAW_API): Likewise.
1533         * Makefile.in: Rebuilt.
1534         * Makefile.am (EXTRA_DIST): Added src/powerpc/ppc_closure.S.
1535         (TARGET_SRC_POWERPC): Likewise.
1536
1537 2001-03-19  Tom Tromey  <tromey@redhat.com>
1538
1539         * Makefile.in: Rebuilt.
1540         * Makefile.am (ffitest_LDFLAGS): New macro.
1541
1542 2001-03-02  Nick Clifton  <nickc@redhat.com>
1543
1544         * include/ffi.h.in: Remove RCS ident string.
1545         * include/ffi_mips.h: Remove RCS ident string.
1546         * src/debug.c: Remove RCS ident string.
1547         * src/ffitest.c: Remove RCS ident string.
1548         * src/prep_cif.c: Remove RCS ident string.
1549         * src/types.c: Remove RCS ident string.
1550         * src/alpha/ffi.c: Remove RCS ident string.
1551         * src/alpha/osf.S: Remove RCS ident string.
1552         * src/arm/ffi.c: Remove RCS ident string.
1553         * src/arm/sysv.S: Remove RCS ident string.
1554         * src/mips/ffi.c: Remove RCS ident string.
1555         * src/mips/n32.S: Remove RCS ident string.
1556         * src/mips/o32.S: Remove RCS ident string.
1557         * src/sparc/ffi.c: Remove RCS ident string.
1558         * src/sparc/v8.S: Remove RCS ident string.
1559         * src/sparc/v9.S: Remove RCS ident string.
1560         * src/x86/ffi.c: Remove RCS ident string.
1561         * src/x86/sysv.S: Remove RCS ident string.
1562
1563 2001-02-08  Joseph S. Myers  <jsm28@cam.ac.uk>
1564
1565         * include/ffi.h.in: Change sourceware.cygnus.com references to
1566         gcc.gnu.org.
1567
1568 2000-12-09  Richard Henderson  <rth@redhat.com>
1569
1570         * src/alpha/ffi.c (ffi_call): Simplify struct return test.
1571         (ffi_closure_osf_inner): Index rather than increment avalue
1572         and arg_types.  Give ffi_closure_osf the raw return value type.
1573         * src/alpha/osf.S (ffi_closure_osf): Handle return value type
1574         promotion.
1575
1576 2000-12-07  Richard Henderson  <rth@redhat.com>
1577
1578         * src/raw_api.c (ffi_translate_args): Fix typo.
1579         (ffi_prep_closure): Likewise.
1580
1581         * include/ffi.h.in [ALPHA]: Define FFI_CLOSURES and
1582         FFI_TRAMPOLINE_SIZE.
1583         * src/alpha/ffi.c (ffi_prep_cif_machdep): Adjust minimal
1584         cif->bytes for new ffi_call_osf implementation.
1585         (ffi_prep_args): Absorb into ...
1586         (ffi_call): ... here.  Do all stack allocation here and
1587         avoid a callback function.
1588         (ffi_prep_closure, ffi_closure_osf_inner): New.
1589         * src/alpha/osf.S (ffi_call_osf): Reimplement with no callback.
1590         (ffi_closure_osf): New.
1591
1592 2000-09-10  Alexandre Oliva  <aoliva@redhat.com>
1593
1594         * config.guess, config.sub, install-sh: Removed.
1595         * ltconfig, ltmain.sh, missing, mkinstalldirs: Likewise.
1596         * Makefile.in: Rebuilt.
1597
1598         * acinclude.m4: Include libtool macros from the top level.
1599         * aclocal.m4, configure: Rebuilt.
1600
1601 2000-08-22  Alexandre Oliva  <aoliva@redhat.com>
1602
1603         * configure.in [i*86-*-freebsd*] (TARGET, TARGETDIR): Set.
1604         * configure: Rebuilt.
1605
1606 2000-05-11  Scott Bambrough  <scottb@netwinder.org>
1607
1608         * libffi/src/arm/sysv.S (ffi_call_SYSV): Doubles are not saved to
1609         memory correctly.  Use conditional instructions, not branches where
1610         possible.
1611
1612 2000-05-04  Tom Tromey  <tromey@cygnus.com>
1613
1614         * configure: Rebuilt.
1615         * configure.in: Match `arm*-*-linux-*'.
1616         From Chris Dornan <cdornan@arm.com>.
1617
1618 2000-04-28  Jakub Jelinek  <jakub@redhat.com>
1619
1620         * Makefile.am (SUBDIRS): Define.
1621         (AM_MAKEFLAGS): Likewise.
1622         (Multilib support.): Add section.
1623         * Makefile.in: Rebuilt.
1624         * ltconfig (extra_compiler_flags, extra_compiler_flags_value):
1625         New variables. Set for gcc using -print-multi-lib. Export them
1626         to libtool.
1627         (sparc64-*-linux-gnu*): Use libsuff 64 for search paths.
1628         * ltmain.sh (B|b|V): Don't throw away gcc's -B, -b and -V options
1629         for -shared links.
1630         (extra_compiler_flags_value, extra_compiler_flags): Check these
1631         for extra compiler options which need to be passed down in
1632         compiler_flags.
1633
1634 2000-04-16  Anthony Green  <green@redhat.com>
1635
1636         * configure: Rebuilt.
1637         * configure.in: Change i*86-pc-linux* to i*86-*-linux*.
1638
1639 2000-04-14  Jakub Jelinek  <jakub@redhat.com>
1640
1641         * include/ffi.h.in (SPARC64): Define for 64bit SPARC builds.
1642         Set SPARC FFI_DEFAULT_ABI based on SPARC64 define.
1643         * src/sparc/ffi.c (ffi_prep_args_v8): Renamed from ffi_prep_args.
1644         Replace all void * sizeofs with sizeof(int).
1645         Only compare type with FFI_TYPE_LONGDOUBLE if LONGDOUBLE is
1646         different than DOUBLE.
1647         Remove FFI_TYPE_SINT32 and FFI_TYPE_UINT32 cases (handled elsewhere).
1648         (ffi_prep_args_v9): New function.
1649         (ffi_prep_cif_machdep): Handle V9 ABI and long long on V8.
1650         (ffi_V9_return_struct): New function.
1651         (ffi_call): Handle FFI_V9 ABI from 64bit code and FFI_V8 ABI from
1652         32bit code (not yet cross-arch calls).
1653         * src/sparc/v8.S: Add struct return delay nop.
1654         Handle long long.
1655         * src/sparc/v9.S: New file.
1656         * src/prep_cif.c (ffi_prep_cif): Return structure pointer
1657         is used on sparc64 only for structures larger than 32 bytes.
1658         Pass by reference for structures is done for structure arguments
1659         larger than 16 bytes.
1660         * src/ffitest.c (main): Use 64bit rint on sparc64.
1661         Run long long tests on sparc.
1662         * src/types.c (FFI_TYPE_POINTER): Pointer is 64bit on alpha and
1663         sparc64.
1664         (FFI_TYPE_LONGDOUBLE): long double is 128 bit aligned to 128 bits
1665         on sparc64.
1666         * configure.in (sparc-*-linux*): New supported target.
1667         (sparc64-*-linux*): Likewise.
1668         * configure: Rebuilt.
1669         * Makefile.am: Add v9.S to SPARC files.
1670         * Makefile.in: Likewise.
1671         (LINK): Surround $(CCLD) into double quotes, so that multilib
1672         compiles work correctly.
1673
1674 2000-04-04  Alexandre Petit-Bianco  <apbianco@cygnus.com>
1675
1676         * configure: Rebuilt.
1677         * configure.in: (i*86-*-solaris*): New libffi target. Patch
1678         proposed by Bryce McKinlay.
1679
1680 2000-03-20  Tom Tromey  <tromey@cygnus.com>
1681
1682         * Makefile.in: Hand edit for java_raw_api.lo.
1683
1684 2000-03-08  Bryce McKinlay  <bryce@albatross.co.nz>
1685
1686         * config.guess, config.sub: Update from the gcc tree.
1687         Fix for PR libgcj/168.
1688
1689 2000-03-03  Tom Tromey  <tromey@cygnus.com>
1690
1691         * Makefile.in: Fixed ia64 by hand.
1692
1693         * configure: Rebuilt.
1694         * configure.in (--enable-multilib): New option.
1695         (libffi_basedir): New subst.
1696         (AC_OUTPUT): Added multilib code.
1697
1698 2000-03-02  Tom Tromey  <tromey@cygnus.com>
1699
1700         * Makefile.in: Rebuilt.
1701         * Makefile.am (TARGET_SRC_IA64): Use `ia64', not `alpha', as
1702         directory name.
1703
1704 2000-02-25  Hans Boehm <boehm@acm.org>
1705
1706         * src/ia64/ffi.c, src/ia64/ia64_flags.h, src/ia64/unix.S: New
1707         files.
1708         * src/raw_api.c (ffi_translate_args): Fixed typo in argument
1709         list.
1710         (ffi_prep_raw_closure): Use ffi_translate_args, not
1711         ffi_closure_translate.
1712         * src/java_raw_api.c: New file.
1713         * src/ffitest.c (closure_test_fn): New function.
1714         (main): Define `rint' as long long on IA64.  Added new test when
1715         FFI_CLOSURES is defined.
1716         * include/ffi.h.in (ALIGN): Use size_t, not unsigned.
1717         (ffi_abi): Recognize IA64.
1718         (ffi_raw): Added `flt' field.
1719         Added "Java raw API" code.
1720         * configure.in: Recognize ia64.
1721         * Makefile.am (TARGET_SRC_IA64): New macro.
1722         (libffi_la_common_SOURCES): Added java_raw_api.c.
1723         (libffi_la_SOURCES): Define in IA64 case.
1724
1725 2000-01-04  Tom Tromey  <tromey@cygnus.com>
1726
1727         * Makefile.in: Rebuilt with newer automake.
1728
1729 1999-12-31  Tom Tromey  <tromey@cygnus.com>
1730
1731         * Makefile.am (INCLUDES): Added -I$(top_srcdir)/src.
1732
1733 1999-09-01  Tom Tromey  <tromey@cygnus.com>
1734
1735         * include/ffi.h.in: Removed PACKAGE and VERSION defines and
1736         undefs.
1737         * fficonfig.h.in: Rebuilt.
1738         * configure: Rebuilt.
1739         * configure.in: Pass 3rd argument to AM_INIT_AUTOMAKE.
1740         Use AM_PROG_LIBTOOL (automake 1.4 compatibility).
1741         * acconfig.h: Don't #undef PACKAGE or VERSION.
1742
1743 1999-08-09  Anthony Green  <green@cygnus.com>
1744
1745         * include/ffi.h.in: Try to work around messy header problem
1746         with PACKAGE and VERSION.
1747
1748         * configure: Rebuilt.
1749         * configure.in: Change version to 2.00-beta.
1750
1751         * fficonfig.h.in: Rebuilt.
1752         * acconfig.h (FFI_NO_STRUCTS, FFI_NO_RAW_API): Define.
1753
1754         * src/x86/ffi.c (ffi_raw_call): Rename.
1755
1756 1999-08-02  Kresten Krab Thorup  <krab@dominiq.is.s.u-tokyo.ac.jp>
1757
1758         * src/x86/ffi.c (ffi_closure_SYSV): New function.
1759         (ffi_prep_incoming_args_SYSV): Ditto.
1760         (ffi_prep_closure): Ditto.
1761         (ffi_closure_raw_SYSV): Ditto.
1762         (ffi_prep_raw_closure): More ditto.
1763         (ffi_call_raw): Final ditto.
1764
1765         * include/ffi.h.in: Add definitions for closure and raw API.
1766
1767         * src/x86/ffi.c (ffi_prep_cif_machdep): Added case for
1768         FFI_TYPE_UINT64.
1769
1770         * Makefile.am (libffi_la_common_SOURCES): Added raw_api.c
1771
1772         * src/raw_api.c: New file.
1773
1774         * include/ffi.h.in (ffi_raw): New type.
1775         (UINT_ARG, SINT_ARG): New defines.
1776         (ffi_closure, ffi_raw_closure): New types.
1777         (ffi_prep_closure, ffi_prep_raw_closure): New declarations.
1778
1779         * configure.in: Add check for endianness and sizeof void*.
1780
1781         * src/x86/sysv.S (ffi_call_SYSV): Call fixup routine via argument,
1782         instead of directly.
1783
1784         * configure: Rebuilt.
1785
1786 Thu Jul  8 14:28:42 1999  Anthony Green  <green@cygnus.com>
1787
1788         * configure.in: Add x86 and powerpc BeOS configurations.
1789         From Makoto Kato <m_kato@ga2.so-net.ne.jp>.
1790
1791 1999-05-09  Anthony Green  <green@cygnus.com>
1792
1793         * configure.in: Add warning about this being beta code.
1794         Remove src/Makefile.am from the picture.
1795         * configure: Rebuilt.
1796
1797         * Makefile.am: Move logic from src/Makefile.am.  Add changes
1798         to support libffi as a target library.
1799         * Makefile.in: Rebuilt.
1800
1801         * aclocal.m4, config.guess, config.sub, ltconfig, ltmain.sh:
1802         Upgraded to new autoconf, automake, libtool.
1803
1804         * README: Tweaks.
1805
1806         * LICENSE: Update copyright date.
1807
1808         * src/Makefile.am, src/Makefile.in: Removed.
1809
1810 1998-11-29  Anthony Green  <green@cygnus.com>
1811
1812         * include/ChangeLog: Removed.
1813         * src/ChangeLog: Removed.
1814         * src/mips/ChangeLog: Removed.
1815         * src/sparc/ChangeLog: Remboved.
1816         * src/x86/ChangeLog: Removed.
1817
1818         * ChangeLog.v1: Created.