libffi/ChangeLog

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