libffi/ChangeLog

   1 2004-10-13  Kazuhiro Inaoka  <inaoka.kazuhiro@renesas.com>
   2
   3         * Makefile.am: Add m32r support.
   4         * configure.ac: Likewise.
   5         * Makefile.in: Regenerate.
   6         * confiugre: Regenerate.
   7         * src/types.c: Add m32r port to FFI_INTERNAL_TYPEDEF
   8         (uint64, sint64, double, longdouble)
   9         * src/m32r: New directory.
  10         * src/m32r/ffi.c: New file.
  11         * src/m32r/sysv.S: Likewise.
  12         * src/m32r/ffitarget.h: Likewise.
  13
  14 2004-10-02  Kaz Kojima  <kkojima@gcc.gnu.org>
  15
  16         * testsuite/libffi.call/negint.c: New test case.
  17
  18 2004-09-14  H.J. Lu  <hongjiu.lu@intel.com>
  19
  20         PR libgcj/17465
  21         * testsuite/lib/libffi-dg.exp: Don't use global ld_library_path.
  22         Set up LD_LIBRARY_PATH, SHLIB_PATH, LD_LIBRARYN32_PATH,
  23         LD_LIBRARY64_PATH, LD_LIBRARY_PATH_32, LD_LIBRARY_PATH_64 and
  24         DYLD_LIBRARY_PATH.
  25
  26 2004-09-05  Andreas Tobler  <a.tobler@schweiz.ch>
  27
  28         * testsuite/libffi.call/many_win32.c: Remove whitespaces.
  29         * testsuite/libffi.call/promotion.c: Likewise.
  30         * testsuite/libffi.call/return_ll.c: Remove unused var. Cleanup
  31         whitespaces.
  32         * testsuite/libffi.call/return_sc.c: Likewise.
  33         * testsuite/libffi.call/return_uc.c: Likewise.
  34
  35 2004-09-05  Andreas Tobler  <a.tobler@schweiz.ch>
  36
  37         * src/powerpc/darwin.S: Fix comments and identation.
  38         * src/powerpc/darwin_closure.S: Likewise.
  39
  40 2004-09-02  Andreas Tobler  <a.tobler@schweiz.ch>
  41
  42         * src/powerpc/ffi_darwin.c: Add flag for longdouble return values.
  43         (ffi_prep_args): Handle longdouble arguments.
  44         (ffi_prep_cif_machdep): Set flags for longdouble. Calculate space for
  45         longdouble.
  46         (ffi_closure_helper_DARWIN): Add closure handling for longdouble.
  47         * src/powerpc/darwin.S (_ffi_call_DARWIN): Add handling of longdouble
  48         values.
  49         * src/powerpc/darwin_closure.S (_ffi_closure_ASM): Likewise.
  50         * src/types.c: Defined longdouble size and alignment for darwin.
  51
  52 2004-09-02  Andreas Tobler  <a.tobler@schweiz.ch>
  53
  54         * src/powerpc/aix.S: Remove whitespaces.
  55         * src/powerpc/aix_closure.S: Likewise.
  56         * src/powerpc/asm.h: Likewise.
  57         * src/powerpc/ffi.c: Likewise.
  58         * src/powerpc/ffitarget.h: Likewise.
  59         * src/powerpc/linux64.S: Likewise.
  60         * src/powerpc/linux64_closure.S: Likewise.
  61         * src/powerpc/ppc_closure.S: Likewise.
  62         * src/powerpc/sysv.S: Likewise.
  63
  64 2004-08-30  Anthony Green  <green@redhat.com>
  65
  66         * Makefile.am: Add frv support.
  67         * Makefile.in, testsuite/Makefile.in: Rebuilt.
  68         * configure.ac: Read configure.host.
  69         * configure.in: Read configure.host.
  70         * configure.host: New file.  frv-elf needs libgloss.
  71         * include/ffi.h.in: Force ffi_closure to have a nice big (8)
  72         alignment.  This is needed to frv and shouldn't harm the others.
  73         * include/ffi_common.h (ALIGN_DOWN): New macro.
  74         * src/frv/ffi.c, src/frv/ffitarget.h, src/frv/eabi.S: New files.
  75
  76 2004-08-24  David Daney  <daney@avtrex.com>
  77
  78         * testsuite/libffi.call/closure_fn0.c: Xfail mips64* instead of mips*.
  79         * testsuite/libffi.call/closure_fn1.c: Likewise.
  80         * testsuite/libffi.call/closure_fn2.c  Likewise.
  81         * testsuite/libffi.call/closure_fn3.c: Likewise.
  82         * testsuite/libffi.call/closure_fn4.c: Likewise.
  83         * testsuite/libffi.call/closure_fn5.c: Likewise.
  84         * testsuite/libffi.call/cls_18byte.c: Likewise.
  85         * testsuite/libffi.call/cls_19byte.c: Likewise.
  86         * testsuite/libffi.call/cls_1_1byte.c: Likewise.
  87         * testsuite/libffi.call/cls_20byte.c: Likewise.
  88         * testsuite/libffi.call/cls_20byte1.c: Likewise.
  89         * testsuite/libffi.call/cls_24byte.c: Likewise.
  90         * testsuite/libffi.call/cls_2byte.c: Likewise.
  91         * testsuite/libffi.call/cls_3_1byte.c: Likewise.
  92         * testsuite/libffi.call/cls_3byte1.c: Likewise.
  93         * testsuite/libffi.call/cls_3byte2.c: Likewise.
  94         * testsuite/libffi.call/cls_4_1byte.c: Likewise.
  95         * testsuite/libffi.call/cls_4byte.c: Likewise.
  96         * testsuite/libffi.call/cls_64byte.c: Likewise.
  97         * testsuite/libffi.call/cls_6byte.c: Likewise.
  98         * testsuite/libffi.call/cls_7byte.c: Likewise.
  99         * testsuite/libffi.call/cls_8byte.c: Likewise.
 100         * testsuite/libffi.call/cls_9byte1.c: Likewise.
 101         * testsuite/libffi.call/cls_9byte2.c: Likewise.
 102         * testsuite/libffi.call/cls_align_double.c: Likewise.
 103         * testsuite/libffi.call/cls_align_float.c: Likewise.
 104         * testsuite/libffi.call/cls_align_longdouble.c: Likewise.
 105         * testsuite/libffi.call/cls_align_pointer.c: Likewise.
 106         * testsuite/libffi.call/cls_align_sint16.c: Likewise.
 107         * testsuite/libffi.call/cls_align_sint32.c: Likewise.
 108         * testsuite/libffi.call/cls_align_sint64.c: Likewise.
 109         * testsuite/libffi.call/cls_align_uint16.c: Likewise.
 110         * testsuite/libffi.call/cls_align_uint32.c: Likewise.
 111         * testsuite/libffi.call/cls_align_uint64.c: Likewise.
 112         * testsuite/libffi.call/cls_double.c: Likewise.
 113         * testsuite/libffi.call/cls_float.c: Likewise.
 114         * testsuite/libffi.call/cls_multi_schar.c: Likewise.
 115         * testsuite/libffi.call/cls_multi_sshort.c: Likewise.
 116         * testsuite/libffi.call/cls_multi_sshortchar.c: Likewise.
 117         * testsuite/libffi.call/cls_multi_uchar.c: Likewise.
 118         * testsuite/libffi.call/cls_multi_ushort.c: Likewise.
 119         * testsuite/libffi.call/cls_multi_ushortchar.c: Likewise.
 120         * testsuite/libffi.call/cls_schar.c: Likewise.
 121         * testsuite/libffi.call/cls_sint.c: Likewise.
 122         * testsuite/libffi.call/cls_sshort.c: Likewise.
 123         * testsuite/libffi.call/cls_uchar.c: Likewise.
 124         * testsuite/libffi.call/cls_uint.c: Likewise.
 125         * testsuite/libffi.call/cls_ulonglong.c: Likewise.
 126         * testsuite/libffi.call/cls_ushort.c: Likewise.
 127         * testsuite/libffi.call/nested_struct.c: Likewise.
 128         * testsuite/libffi.call/nested_struct1.c: Likewise.
 129         * testsuite/libffi.call/nested_struct2.c: Likewise.
 130         * testsuite/libffi.call/nested_struct3.c: Likewise.
 131         * testsuite/libffi.call/problem1.c: Likewise.
 132         * testsuite/libffi.special/unwindtest.cc: Likewise.
 133         * testsuite/libffi.call/cls_12byte.c: Likewise and set return value
 134         to zero.
 135         * testsuite/libffi.call/cls_16byte.c: Likewise.
 136         * testsuite/libffi.call/cls_5byte.c: Likewise.
 137
 138 2004-08-23  David Daney <daney@avtrex.com>
 139
 140         PR libgcj/13141
 141         * src/mips/ffitarget.h (FFI_O32_SOFT_FLOAT): New ABI.
 142         * src/mips/ffi.c (ffi_prep_args): Fix alignment calculation.
 143         (ffi_prep_cif_machdep): Handle FFI_O32_SOFT_FLOAT floating point
 144         parameters and return types.
 145         (ffi_call): Handle FFI_O32_SOFT_FLOAT ABI.
 146         (ffi_prep_closure): Ditto.
 147         (ffi_closure_mips_inner_O32): Handle FFI_O32_SOFT_FLOAT ABI, fix
 148         alignment calculations.
 149         * src/mips/o32.S (ffi_closure_O32): Don't use floating point
 150         instructions if FFI_O32_SOFT_FLOAT, make stack frame ABI compliant.
 151
 152 2004-08-14  Casey Marshall <csm@gnu.org>
 153
 154         * src/mips/ffi.c (ffi_pref_cif_machdep): set `cif->flags' to
 155         contain `FFI_TYPE_UINT64' as return type for any 64-bit
 156         integer (O32 ABI only).
 157         (ffi_prep_closure): new function.
 158         (ffi_closure_mips_inner_O32): new function.
 159         * src/mips/ffitarget.h: Define `FFI_CLOSURES' and
 160         `FFI_TRAMPOLINE_SIZE' appropriately if the ABI is o32.
 161         * src/mips/o32.S (ffi_call_O32): add labels for .eh_frame. Return
 162         64 bit integers correctly.
 163         (ffi_closure_O32): new function.
 164         Added DWARF-2 unwind info for both functions.
 165
 166 2004-08-10  Andrew Haley  <aph@redhat.com>
 167
 168         * src/x86/ffi64.c (ffi_prep_args ): 8-align all stack arguments.
 169
 170 2004-08-01  Robert Millan  <robertmh@gnu.org>
 171
 172         * configure.ac: Detect knetbsd-gnu and kfreebsd-gnu.
 173         * configure: Regenerate.
 174
 175 2004-07-30  Maciej W. Rozycki  <macro@linux-mips.org>
 176
 177         * acinclude.m4 (AC_FUNC_MMAP_BLACKLIST): Check for <sys/mman.h>
 178         and mmap() explicitly instead of relying on preset autoconf cache
 179         variables.
 180         * aclocal.m4: Regenerate.
 181         * configure: Regenerate.
 182
 183 2004-07-11  Ulrich Weigand  <uweigand@de.ibm.com>
 184
 185         * src/s390/ffi.c (ffi_prep_args): Fix C aliasing violation.
 186         (ffi_check_float_struct): Remove unused prototype.
 187
 188 2004-06-30  Geoffrey Keating  <geoffk@apple.com>
 189
 190         * src/powerpc/ffi_darwin.c (flush_icache): ';' is a comment
 191         character on Darwin, use '\n\t' instead.
 192
 193 2004-06-26  Matthias Klose  <doko@debian.org>
 194
 195         * libtool-version: Fix typo in revision/age.
 196
 197 2004-06-17  Matthias Klose  <doko@debian.org>
 198
 199         * libtool-version: New.
 200         * Makefile.am (libffi_la_LDFLAGS): Use -version-info for soname.
 201         * Makefile.in: Regenerate.
 202
 203 2004-06-15  Paolo Bonzini  <bonzini@gnu.org>
 204
 205         * Makefile.am: Remove useless multilib rules.
 206         * Makefile.in: Regenerate.
 207         * aclocal.m4: Regenerate with automake 1.8.5.
 208         * configure.ac: Remove useless multilib configury.
 209         * configure: Regenerate.
 210
 211 2004-06-15  Paolo Bonzini  <bonzini@gnu.org>
 212
 213         * .cvsignore: New file.
 214
 215 2004-06-10  Jakub Jelinek  <jakub@redhat.com>
 216
 217         * src/ia64/unix.S (ffi_call_unix): Insert group barrier break
 218         fp_done.
 219         (ffi_closure_UNIX): Fix f14/f15 adjustment if FLOAT_SZ is ever
 220         changed from 8.
 221
 222 2004-06-06  Sean McNeil  <sean@mcneil.com>
 223
 224         * configure.ac: Add x86_64-*-freebsd* support.
 225         * configure: Regenerate.
 226
 227 2004-04-26  Joe Buck <jbuck@welsh-buck.org>
 228
 229         Bug 15093
 230         * configure.ac: Test for existence of mmap and sys/mman.h before
 231         checking blacklist.  Fix suggested by Jim Wilson.
 232         * configure: Regenerate.
 233
 234 2004-04-26  Matt Austern  <austern@apple.com>
 235
 236         * src/powerpc/darwin.S: Go through a non-lazy pointer for initial
 237         FDE location.
 238         * src/powerpc/darwin_closure.S: Likewise.
 239
 240 2004-04-24  Andreas Tobler  <a.tobler@schweiz.ch>
 241
 242         * testsuite/libffi.call/cls_multi_schar.c (main): Fix initialization
 243         error. Reported by Thomas Heller <theller@python.net>.
 244         * testsuite/libffi.call/cls_multi_sshort.c (main): Likewise.
 245         * testsuite/libffi.call/cls_multi_ushort.c (main): Likewise.
 246
 247 2004-03-20  Matthias Klose  <doko@debian.org>
 248
 249         * src/pa/linux.S: Fix typo.
 250
 251 2004-03-19  Matthias Klose  <doko@debian.org>
 252
 253         * Makefile.am: Update.
 254         * Makefile.in: Regenerate.
 255         * src/pa/ffi.h.in: Remove.
 256         * src/pa/ffitarget.h: New file.
 257
 258 2004-02-10  Randolph Chung  <tausq@debian.org>
 259
 260         * Makefile.am: Add PA support.
 261         * Makefile.in: Regenerate.
 262         * include/Makefile.in: Regenerate.
 263         * configure.ac: Add PA target.
 264         * configure: Regenerate.
 265         * src/pa/ffi.c: New file.
 266         * src/pa/ffi.h.in: Add PA support.
 267         * src/pa/linux.S: New file.
 268         * prep_cif.c: Add PA support.
 269
 270 2004-03-16  Hosaka Yuji  <hos@tamanegi.org>
 271
 272         * src/types.c: Fix alignment size of X86_WIN32 case int64 and
 273         double.
 274         * src/x86/ffi.c (ffi_prep_args): Replace ecif->cif->rtype->type
 275         with ecif->cif->flags.
 276         (ffi_call, ffi_prep_incoming_args_SYSV): Replace cif->rtype->type
 277         with cif->flags.
 278         (ffi_prep_cif_machdep): Add X86_WIN32 struct case.
 279         (ffi_closure_SYSV): Add 1 or 2-bytes struct case for X86_WIN32.
 280         * src/x86/win32.S (retstruct1b, retstruct2b, sc_retstruct1b,
 281         sc_retstruct2b): Add for 1 or 2-bytes struct case.
 282
 283 2004-03-15 Kelley Cook <kcook@gcc.gnu.org>
 284
 285         * configure.in: Rename file to ...
 286         * configure.ac: ... this.
 287         * fficonfig.h.in: Regenerate.
 288         * Makefile.in: Regenerate.
 289         * include/Makefile.in: Regenerate.
 290         * testsuite/Makefile.in: Regenerate.
 291
 292 2004-03-12  Matt Austern  <austern@apple.com>
 293
 294         * src/powerpc/darwin.S: Fix EH information so it corresponds to
 295         changes in EH format resulting from addition of linkonce support.
 296         * src/powerpc/darwin_closure.S: Likewise.
 297
 298 2004-03-11  Andreas Tobler  <a.tobler@schweiz.ch>
 299             Paolo Bonzini  <bonzini@gnu.org>
 300
 301         * Makefile.am (AUTOMAKE_OPTIONS): Set them.
 302         Remove VPATH. Remove rules for object files. Remove multilib support.
 303         (AM_CCASFLAGS): Add.
 304         * configure.in (AC_CONFIG_HEADERS): Relace AM_CONFIG_HEADER.
 305         (AC_PREREQ): Bump version to 2.59.
 306         (AC_INIT): Fill with version info and bug address.
 307         (ORIGINAL_LD_FOR_MULTILIBS): Remove.
 308         (AM_ENABLE_MULTILIB): Use this instead of AC_ARG_ENABLE.
 309         De-precious CC so that the right flags are passed down to multilibs.
 310         (AC_MSG_ERROR): Replace obsolete macro AC_ERROR.
 311         (AC_CONFIG_FILES): Replace obsolete macro AC_LINK_FILES.
 312         (AC_OUTPUT): Reorganize the output with AC_CONFIG_COMMANDS.
 313         * configure: Rebuilt.
 314         * aclocal.m4: Likewise.
 315         * Makefile.in, include/Makefile.in, testsuite/Makefile.in: Likewise.
 316         * fficonfig.h.in: Likewise.
 317
 318 2004-03-11  Andreas Schwab  <schwab@suse.de>
 319
 320         * src/ia64/ffi.c (ffi_prep_incoming_args_UNIX): Get floating point
 321         arguments from fp registers only for the first 8 parameter slots.
 322         Don't convert a float parameter when passed in memory.
 323
 324 2004-03-09  Hans-Peter Nilsson  <hp@axis.com>
 325
 326         * configure: Regenerate for config/accross.m4 correction.
 327
 328 2004-02-25  Matt Kraai  <kraai@alumni.cmu.edu>
 329
 330         * src/powerpc/ffi.c (ffi_prep_args_SYSV): Change
 331         ecif->cif->bytes to bytes.
 332         (ffi_prep_cif_machdep): Add braces around nested if statement.
 333
 334 2004-02-09  Alan Modra  <amodra@bigpond.net.au>
 335
 336         * src/types.c (pointer): POWERPC64 has 8 byte pointers.
 337
 338         * src/powerpc/ffi.c (ffi_prep_args64): Correct long double handling.
 339         (ffi_closure_helper_LINUX64): Fix typo.
 340         * testsuite/libffi.call/cls_align_longdouble.c: Pass -mlong-double-128
 341         for powerpc64-*-*.
 342         * testsuite/libffi.call/float.c: Likewise.
 343         * testsuite/libffi.call/float2.c: Likewise.
 344
 345 2004-02-08  Alan Modra  <amodra@bigpond.net.au>
 346
 347         * src/powerpc/ffi.c (ffi_prep_cif_machdep <FFI_LINUX64>): Correct
 348         long double function return and long double arg handling.
 349         (ffi_closure_helper_LINUX64): Formatting.  Delete unused "ng" var.
 350         Use "end_pfr" instead of "nf".  Correct long double handling.
 351         Localise "temp".
 352         * src/powerpc/linux64.S (ffi_call_LINUX64): Save f2 long double
 353         return value.
 354         * src/powerpc/linux64_closure.S (ffi_closure_LINUX64): Allocate
 355         space for long double return value.  Adjust stack frame and offsets.
 356         Load f2 long double return.
 357
 358 2004-02-07  Alan Modra  <amodra@bigpond.net.au>
 359
 360         * src/types.c: Use 16 byte long double for POWERPC64.
 361
 362 2004-01-25  Eric Botcazou  <ebotcazou@libertysurf.fr>
 363
 364         * src/sparc/ffi.c (ffi_prep_args_v9): Shift the parameter array
 365         when the structure return address is passed in %o0.
 366         (ffi_V9_return_struct): Rename into ffi_v9_layout_struct.
 367         (ffi_v9_layout_struct): Align the field following a nested structure
 368         on a word boundary.  Use memmove instead of memcpy.
 369         (ffi_call): Update call to ffi_V9_return_struct.
 370         (ffi_prep_closure): Define 'ctx' only for V8.
 371         (ffi_closure_sparc_inner): Clone into ffi_closure_sparc_inner_v8
 372         and ffi_closure_sparc_inner_v9.
 373         (ffi_closure_sparc_inner_v8): Return long doubles by reference.
 374         Always skip the structure return address.  For structures and long
 375         doubles, copy the argument directly.
 376         (ffi_closure_sparc_inner_v9): Skip the structure return address only
 377         if required.  Shift the maximum floating-point slot accordingly.  For
 378         big structures, copy the argument directly; otherwise, left-justify the
 379         argument and call ffi_v9_layout_struct to lay out the structure on
 380         the stack.
 381         * src/sparc/v8.S: Undef STACKFRAME before defining it.
 382         (ffi_closure_v8): Pass the structure return address.  Update call to
 383         ffi_closure_sparc_inner_v8.  Short-circuit FFI_TYPE_INT handling.
 384         Skip the 'unimp' insn when returning long doubles and structures.
 385         * src/sparc/v9.S: Undef STACKFRAME before defining it.
 386         (ffi_closure_v9): Increase the frame size by 2 words.  Short-circuit
 387         FFI_TYPE_INT handling.  Load structures both in integers and
 388         floating-point registers on return.
 389         * README: Update status of the SPARC port.
 390
 391 2004-01-24  Andreas Tobler  <a.tobler@schweiz.ch>
 392
 393         * testsuite/libffi.call/pyobjc-tc.c (main): Treat result value
 394         as of type ffi_arg.
 395         * testsuite/libffi.call/struct3.c (main): Fix CHECK.
 396
 397 2004-01-22  Ulrich Weigand  <uweigand@de.ibm.com>
 398
 399         * testsuite/libffi.call/cls_uint.c (cls_ret_uint_fn): Treat result
 400         value as of type ffi_arg, not unsigned int.
 401
 402 2004-01-21  Michael Ritzert  <ritzert@t-online.de>
 403
 404         * ffi64.c (ffi_prep_args): Cast the RHS of an assignment instead
 405         of the LHS.
 406
 407 2004-01-12  Andreas Tobler  <a.tobler@schweiz.ch>
 408
 409         * testsuite/lib/libffi-dg.exp: Set LD_LIBRARY_PATH_32 for
 410         Solaris.
 411
 412 2004-01-08  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
 413
 414         * testsuite/libffi.call/ffitest.h (allocate_mmap): Cast MAP_FAILED
 415         to void *.
 416
 417 2003-12-10  Richard Henderson  <rth@redhat.com>
 418
 419         * testsuite/libffi.call/cls_align_pointer.c: Cast pointers to
 420         size_t instead of int.
 421
 422 2003-12-04  Hosaka Yuji  <hos@tamanegi.org>
 423
 424         * testsuite/libffi.call/many_win32.c: Include <float.h>.
 425         * testsuite/libffi.call/many_win32.c (main): Replace variable
 426         int i with unsigned long ul.
 427
 428         * testsuite/libffi.call/cls_align_uint64.c: New test case.
 429         * testsuite/libffi.call/cls_align_sint64.c: Likewise.
 430         * testsuite/libffi.call/cls_align_uint32.c: Likewise.
 431         * testsuite/libffi.call/cls_align_sint32.c: Likewise.
 432         * testsuite/libffi.call/cls_align_uint16.c: Likewise.
 433         * testsuite/libffi.call/cls_align_sint16.c: Likewise.
 434         * testsuite/libffi.call/cls_align_float.c: Likewise.
 435         * testsuite/libffi.call/cls_align_double.c: Likewise.
 436         * testsuite/libffi.call/cls_align_longdouble.c: Likewise.
 437         * testsuite/libffi.call/cls_align_pointer.c: Likewise.
 438
 439 2003-12-02  Hosaka Yuji  <hos@tamanegi.org>
 440
 441         PR other/13221
 442         * src/x86/ffi.c (ffi_prep_args, ffi_prep_incoming_args_SYSV):
 443         Align arguments to 32 bits.
 444
 445 2003-12-01  Andreas Tobler  <a.tobler@schweiz.ch>
 446
 447         PR other/13221
 448         * testsuite/libffi.call/cls_multi_sshort.c: New test case.
 449         * testsuite/libffi.call/cls_multi_sshortchar.c: Likewise.
 450         * testsuite/libffi.call/cls_multi_uchar.c: Likewise.
 451         * testsuite/libffi.call/cls_multi_schar.c: Likewise.
 452         * testsuite/libffi.call/cls_multi_ushortchar.c: Likewise.
 453         * testsuite/libffi.call/cls_multi_ushort.c: Likewise.
 454
 455         * testsuite/libffi.special/unwindtest.cc: Cosmetics.
 456
 457 2003-11-26  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
 458
 459         * testsuite/libffi.call/ffitest.h: Include <fcntl.h>.
 460         * testsuite/libffi.special/ffitestcxx.h: Likewise.
 461
 462 2003-11-22  Andreas Tobler  <a.tobler@schweiz.ch>
 463
 464         * Makefile.in: Rebuilt.
 465         * configure: Likewise.
 466         * testsuite/libffi.special/unwindtest.cc: Convert the mmap to
 467         the right type.
 468
 469 2003-11-21  Andreas Jaeger  <aj@suse.de>
 470             Andreas Tobler  <a.tobler@schweiz.ch>
 471
 472         * acinclude.m4: Add AC_FUNC_MMAP_BLACKLIST.
 473         * configure.in: Call AC_FUNC_MMAP_BLACKLIST.
 474         * Makefile.in: Rebuilt.
 475         * aclocal.m4: Likewise.
 476         * configure: Likewise.
 477         * fficonfig.h.in: Likewise.
 478         * testsuite/lib/libffi-dg.exp: Add include dir.
 479         * testsuite/libffi.call/ffitest.h: Add MMAP definitions.
 480         * testsuite/libffi.special/ffitestcxx.h: Likewise.
 481         * testsuite/libffi.call/closure_fn0.c: Use MMAP functionality
 482         for ffi_closure if available.
 483         * testsuite/libffi.call/closure_fn1.c: Likewise.
 484         * testsuite/libffi.call/closure_fn2.c: Likewise.
 485         * testsuite/libffi.call/closure_fn3.c: Likewise.
 486         * testsuite/libffi.call/closure_fn4.c: Likewise.
 487         * testsuite/libffi.call/closure_fn5.c: Likewise.
 488         * testsuite/libffi.call/cls_12byte.c: Likewise.
 489         * testsuite/libffi.call/cls_16byte.c: Likewise.
 490         * testsuite/libffi.call/cls_18byte.c: Likewise.
 491         * testsuite/libffi.call/cls_19byte.c: Likewise.
 492         * testsuite/libffi.call/cls_1_1byte.c: Likewise.
 493         * testsuite/libffi.call/cls_20byte.c: Likewise.
 494         * testsuite/libffi.call/cls_20byte1.c: Likewise.
 495         * testsuite/libffi.call/cls_24byte.c: Likewise.
 496         * testsuite/libffi.call/cls_2byte.c: Likewise.
 497         * testsuite/libffi.call/cls_3_1byte.c: Likewise.
 498         * testsuite/libffi.call/cls_3byte1.c: Likewise.
 499         * testsuite/libffi.call/cls_3byte2.c: Likewise.
 500         * testsuite/libffi.call/cls_4_1byte.c: Likewise.
 501         * testsuite/libffi.call/cls_4byte.c: Likewise.
 502         * testsuite/libffi.call/cls_5byte.c: Likewise.
 503         * testsuite/libffi.call/cls_64byte.c: Likewise.
 504         * testsuite/libffi.call/cls_6byte.c: Likewise.
 505         * testsuite/libffi.call/cls_7byte.c: Likewise.
 506         * testsuite/libffi.call/cls_8byte.c: Likewise.
 507         * testsuite/libffi.call/cls_9byte1.c: Likewise.
 508         * testsuite/libffi.call/cls_9byte2.c: Likewise.
 509         * testsuite/libffi.call/cls_double.c: Likewise.
 510         * testsuite/libffi.call/cls_float.c: Likewise.
 511         * testsuite/libffi.call/cls_schar.c: Likewise.
 512         * testsuite/libffi.call/cls_sint.c: Likewise.
 513         * testsuite/libffi.call/cls_sshort.c: Likewise.
 514         * testsuite/libffi.call/cls_uchar.c: Likewise.
 515         * testsuite/libffi.call/cls_uint.c: Likewise.
 516         * testsuite/libffi.call/cls_ulonglong.c: Likewise.
 517         * testsuite/libffi.call/cls_ushort.c: Likewise.
 518         * testsuite/libffi.call/nested_struct.c: Likewise.
 519         * testsuite/libffi.call/nested_struct1.c: Likewise.
 520         * testsuite/libffi.call/nested_struct2.c: Likewise.
 521         * testsuite/libffi.call/nested_struct3.c: Likewise.
 522         * testsuite/libffi.call/problem1.c: Likewise.
 523         * testsuite/libffi.special/unwindtest.cc: Likewise.
 524
 525 2003-11-20  Andreas Tobler  <a.tobler@schweiz.ch>
 526
 527         * testsuite/lib/libffi-dg.exp: Make the -lgcc_s conditional.
 528
 529 2003-11-19  Andreas Tobler  <a.tobler@schweiz.ch>
 530
 531         * testsuite/lib/libffi-dg.exp: Add DYLD_LIBRARY_PATH for darwin.
 532         Add -lgcc_s to additional flags.
 533
 534 2003-11-12  Andreas Tobler  <a.tobler@schweiz.ch>
 535
 536         * configure.in, include/Makefile.am: PR libgcj/11147, install
 537         the ffitarget.h header file in a gcc versioned and target
 538         dependent place.
 539         * configure: Regenerated.
 540         * Makefile.in, include/Makefile.in: Likewise.
 541         * testsuite/Makefile.in: Likewise.
 542
 543 2003-11-09  Andreas Tobler  <a.tobler@schweiz.ch>
 544
 545         * testsuite/libffi.call/closure_fn0.c: Print result and check
 546         with dg-output to make debugging easier.
 547         * testsuite/libffi.call/closure_fn1.c: Likewise.
 548         * testsuite/libffi.call/closure_fn2.c: Likewise.
 549         * testsuite/libffi.call/closure_fn3.c: Likewise.
 550         * testsuite/libffi.call/closure_fn4.c: Likewise.
 551         * testsuite/libffi.call/closure_fn5.c: Likewise.
 552         * testsuite/libffi.call/cls_12byte.c: Likewise.
 553         * testsuite/libffi.call/cls_16byte.c: Likewise.
 554         * testsuite/libffi.call/cls_18byte.c: Likewise.
 555         * testsuite/libffi.call/cls_19byte.c: Likewise.
 556         * testsuite/libffi.call/cls_1_1byte.c: Likewise.
 557         * testsuite/libffi.call/cls_20byte.c: Likewise.
 558         * testsuite/libffi.call/cls_20byte1.c: Likewise.
 559         * testsuite/libffi.call/cls_24byte.c: Likewise.
 560         * testsuite/libffi.call/cls_2byte.c: Likewise.
 561         * testsuite/libffi.call/cls_3_1byte.c: Likewise.
 562         * testsuite/libffi.call/cls_3byte1.c: Likewise.
 563         * testsuite/libffi.call/cls_3byte2.c: Likewise.
 564         * testsuite/libffi.call/cls_4_1byte.c: Likewise.
 565         * testsuite/libffi.call/cls_4byte.c: Likewise.
 566         * testsuite/libffi.call/cls_5byte.c: Likewise.
 567         * testsuite/libffi.call/cls_64byte.c: Likewise.
 568         * testsuite/libffi.call/cls_6byte.c: Likewise.
 569         * testsuite/libffi.call/cls_7byte.c: Likewise.
 570         * testsuite/libffi.call/cls_8byte.c: Likewise.
 571         * testsuite/libffi.call/cls_9byte1.c: Likewise.
 572         * testsuite/libffi.call/cls_9byte2.c: Likewise.
 573         * testsuite/libffi.call/cls_double.c: Likewise.
 574         * testsuite/libffi.call/cls_float.c: Likewise.
 575         * testsuite/libffi.call/cls_schar.c: Likewise.
 576         * testsuite/libffi.call/cls_sint.c: Likewise.
 577         * testsuite/libffi.call/cls_sshort.c: Likewise.
 578         * testsuite/libffi.call/cls_uchar.c: Likewise.
 579         * testsuite/libffi.call/cls_uint.c: Likewise.
 580         * testsuite/libffi.call/cls_ulonglong.c: Likewise.
 581         * testsuite/libffi.call/cls_ushort.c: Likewise.
 582         * testsuite/libffi.call/problem1.c: Likewise.
 583
 584         * testsuite/libffi.special/unwindtest.cc: Make ffi_closure
 585         static.
 586
 587 2003-11-08  Andreas Tobler  <a.tobler@schweiz.ch>
 588
 589         * testsuite/libffi.call/cls_9byte2.c: New test case.
 590         * testsuite/libffi.call/cls_9byte1.c: Likewise.
 591         * testsuite/libffi.call/cls_64byte.c: Likewise.
 592         * testsuite/libffi.call/cls_20byte1.c: Likewise.
 593         * testsuite/libffi.call/cls_19byte.c: Likewise.
 594         * testsuite/libffi.call/cls_18byte.c: Likewise.
 595         * testsuite/libffi.call/closure_fn4.c: Likewise.
 596         * testsuite/libffi.call/closure_fn5.c: Likewise.
 597         * testsuite/libffi.call/cls_schar.c: Likewise.
 598         * testsuite/libffi.call/cls_sint.c: Likewise.
 599         * testsuite/libffi.call/cls_sshort.c: Likewise.
 600         * testsuite/libffi.call/nested_struct2.c: Likewise.
 601         * testsuite/libffi.call/nested_struct3.c: Likewise.
 602
 603 2003-11-08  Andreas Tobler  <a.tobler@schweiz.ch>
 604
 605         * testsuite/libffi.call/cls_double.c: Do a check on the result.
 606         * testsuite/libffi.call/cls_uchar.c: Likewise.
 607         * testsuite/libffi.call/cls_uint.c: Likewise.
 608         * testsuite/libffi.call/cls_ulonglong.c: Likewise.
 609         * testsuite/libffi.call/cls_ushort.c: Likewise.
 610         * testsuite/libffi.call/return_sc.c: Cleanup whitespaces.
 611
 612 2003-11-06  Andreas Tobler  <a.tobler@schweiz.ch>
 613
 614         * src/prep_cif.c (ffi_prep_cif): Move the validity check after
 615         the initialization.
 616
 617 2003-10-23  Andreas Tobler  <a.tobler@schweiz.ch>
 618
 619         * src/java_raw_api.c (ffi_java_ptrarray_to_raw): Replace
 620         FFI_ASSERT(FALSE) with FFI_ASSERT(0).
 621
 622 2003-10-22  David Daney  <ddaney@avtrex.com>
 623
 624         * src/mips/ffitarget.h: Replace undefined UINT32 and friends with
 625         __attribute__((__mode__(__SI__))) and friends.
 626
 627 2003-10-22  Andreas Schwab  <schwab@suse.de>
 628
 629         * src/ia64/ffi.c: Replace FALSE/TRUE with false/true.
 630
 631 2003-10-21  Andreas Tobler  <a.tobler@schweiz.ch>
 632
 633         * configure.in: AC_LINK_FILES(ffitarget.h).
 634         * configure: Regenerate.
 635         * Makefile.in: Likewise.
 636         * include/Makefile.in: Likewise.
 637         * testsuite/Makefile.in: Likewise.
 638         * fficonfig.h.in: Likewise.
 639
 640 2003-10-21  Paolo Bonzini  <bonzini@gnu.org>
 641             Richard Henderson  <rth@redhat.com>
 642
 643         Avoid that ffi.h includes fficonfig.h.
 644
 645         * Makefile.am (EXTRA_DIST): Include ffitarget.h files
 646         (TARGET_SRC_MIPS_GCC): Renamed to TARGET_SRC_MIPS_IRIX.
 647         (TARGET_SRC_MIPS_SGI): Removed.
 648         (MIPS_GCC): Renamed to TARGET_SRC_MIPS_IRIX.
 649         (MIPS_SGI): Removed.
 650         (CLEANFILES): Removed.
 651         (mostlyclean-am, clean-am, mostlyclean-sub, clean-sub): New
 652         targets.
 653         * acconfig.h: Removed.
 654         * configure.in: Compute sizeofs only for double and long double.
 655         Use them to define and subst HAVE_LONG_DOUBLE.  Include comments
 656         into AC_DEFINE instead of using acconfig.h.  Create
 657         include/ffitarget.h instead of include/fficonfig.h.  Rename
 658         MIPS_GCC to MIPS_IRIX, drop MIPS_SGI since we are in gcc's tree.
 659         AC_DEFINE EH_FRAME_FLAGS.
 660         * include/Makefile.am (DISTCLEANFILES): New automake macro.
 661         (hack_DATA): Add ffitarget.h.
 662         * include/ffi.h.in: Remove all system specific definitions.
 663         Declare raw API even if it is not installed, why bother?
 664         Use limits.h instead of SIZEOF_* to define ffi_type_*.  Do
 665         not define EH_FRAME_FLAGS, it is in fficonfig.h now.  Include
 666         ffitarget.h instead of fficonfig.h.  Remove ALIGN macro.
 667         (UINT_ARG, INT_ARG): Removed, use ffi_arg and ffi_sarg instead.
 668         * include/ffi_common.h (bool): Do not define.
 669         (ffi_assert): Accept failed assertion.
 670         (ffi_type_test): Return void and accept file/line.
 671         (FFI_ASSERT): Pass stringized failed assertion.
 672         (FFI_ASSERT_AT): New macro.
 673         (FFI_ASSERT_VALID_TYPE): New macro.
 674         (UINT8, SINT8, UINT16, SINT16, UINT32, SINT32,
 675         UINT64, SINT64): Define here with gcc's __attribute__ macro
 676         instead of in ffi.h
 677         (FLOAT32, ALIGN): Define here instead of in ffi.h
 678         * include/ffi-mips.h: Removed.  Its content moved to
 679         src/mips/ffitarget.h after separating assembly and C sections.
 680         * src/alpha/ffi.c, src/alpha/ffi.c, src/java_raw_api.c
 681         src/prep_cif.c, src/raw_api.c, src/ia64/ffi.c,
 682         src/mips/ffi.c, src/mips/n32.S, src/mips/o32.S,
 683         src/mips/ffitarget.h, src/sparc/ffi.c, src/x86/ffi64.c:
 684         SIZEOF_ARG -> FFI_SIZEOF_ARG.
 685         * src/ia64/ffi.c: Include stdbool.h (provided by GCC 2.95+).
 686         * src/debug.c (ffi_assert): Accept stringized failed assertion.
 687         (ffi_type_test): Rewritten.
 688         * src/prep-cif.c (initialize_aggregate, ffi_prep_cif): Call
 689         FFI_ASSERT_VALID_TYPE.
 690         * src/alpha/ffitarget.h, src/arm/ffitarget.h,
 691         src/ia64/ffitarget.h, src/m68k/ffitarget.h,
 692         src/mips/ffitarget.h, src/powerpc/ffitarget.h,
 693         src/s390/ffitarget.h, src/sh/ffitarget.h,
 694         src/sh64/ffitarget.h, src/sparc/ffitarget.h,
 695         src/x86/ffitarget.h: New files.
 696         * src/alpha/osf.S, src/arm/sysv.S, src/ia64/unix.S,
 697         src/m68k/sysv.S, src/mips/n32.S, src/mips/o32.S,
 698         src/powerpc/aix.S, src/powerpc/darwin.S,
 699         src/powerpc/ffi_darwin.c, src/powerpc/linux64.S,
 700         src/powerpc/linux64_closure.S, src/powerpc/ppc_closure.S,
 701         src/powerpc/sysv.S, src/s390/sysv.S, src/sh/sysv.S,
 702         src/sh64/sysv.S, src/sparc/v8.S, src/sparc/v9.S,
 703         src/x86/sysv.S, src/x86/unix64.S, src/x86/win32.S:
 704         include fficonfig.h
 705
 706 2003-10-20  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
 707
 708         * src/mips/ffi.c: Use _ABIN32, _ABIO32 instead of external
 709         _MIPS_SIM_NABI32, _MIPS_SIM_ABI32.
 710
 711 2003-10-19  Andreas Tobler  <a.tobler@schweiz.ch>
 712
 713         * src/powerpc/ffi_darwin.c (ffi_prep_args): Declare bytes again.
 714         Used when FFI_DEBUG = 1.
 715
 716 2003-10-14  Alan Modra  <amodra@bigpond.net.au>
 717
 718         * src/types.c (double, longdouble): Default POWERPC64 to 8 byte size
 719         and align.
 720
 721 2003-10-06  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
 722
 723         * include/ffi_mips.h: Define FFI_MIPS_N32 for N32/N64 ABIs,
 724         FFI_MIPS_O32 for O32 ABI.
 725
 726 2003-10-01  Andreas Tobler  <a.tobler@schweiz.ch>
 727
 728         * testsuite/lib/libffi-dg.exp: Set LD_LIBRARY_PATH_64 for
 729         SPARC64. Cleanup whitespaces.
 730
 731 2003-09-19  Andreas Tobler  <a.tobler@schweiz.ch>
 732
 733         * testsuite/libffi.call/closure_fn0.c: Xfail mips, arm,
 734         strongarm, xscale. Cleanup whitespaces.
 735         * testsuite/libffi.call/closure_fn1.c: Likewise.
 736         * testsuite/libffi.call/closure_fn2.c: Likewise.
 737         * testsuite/libffi.call/closure_fn3.c: Likewise.
 738         * testsuite/libffi.call/cls_12byte.c: Likewise.
 739         * testsuite/libffi.call/cls_16byte.c: Likewise.
 740         * testsuite/libffi.call/cls_1_1byte.c: Likewise.
 741         * testsuite/libffi.call/cls_20byte.c: Likewise.
 742         * testsuite/libffi.call/cls_24byte.c: Likewise.
 743         * testsuite/libffi.call/cls_2byte.c: Likewise.
 744         * testsuite/libffi.call/cls_3_1byte.c: Likewise.
 745         * testsuite/libffi.call/cls_3byte1.c: Likewise.
 746         * testsuite/libffi.call/cls_3byte2.c: Likewise.
 747         * testsuite/libffi.call/cls_4_1byte.c: Likewise.
 748         * testsuite/libffi.call/cls_4byte.c: Likewise.
 749         * testsuite/libffi.call/cls_5byte.c: Likewise.
 750         * testsuite/libffi.call/cls_6byte.c: Likewise.
 751         * testsuite/libffi.call/cls_7byte.c: Likewise.
 752         * testsuite/libffi.call/cls_8byte.c: Likewise.
 753         * testsuite/libffi.call/cls_double.c: Likewise.
 754         * testsuite/libffi.call/cls_float.c: Likewise.
 755         * testsuite/libffi.call/cls_uchar.c: Likewise.
 756         * testsuite/libffi.call/cls_uint.c: Likewise.
 757         * testsuite/libffi.call/cls_ulonglong.c: Likewise.
 758         * testsuite/libffi.call/cls_ushort.c: Likewise.
 759         * testsuite/libffi.call/nested_struct.c: Likewise.
 760         * testsuite/libffi.call/nested_struct1.c: Likewise.
 761         * testsuite/libffi.call/problem1.c: Likewise.
 762         * testsuite/libffi.special/unwindtest.cc: Likewise.
 763         * testsuite/libffi.call/pyobjc-tc.c: Cleanup whitespaces.
 764
 765 2003-09-18  David Edelsohn  <edelsohn@gnu.org>
 766
 767         * src/powerpc/aix.S: Cleanup whitespaces.
 768         * src/powerpc/aix_closure.S: Likewise.
 769
 770 2003-09-18  Andreas Tobler  <a.tobler@schweiz.ch>
 771
 772         * src/powerpc/darwin.S: Cleanup whitespaces, comment formatting.
 773         * src/powerpc/darwin_closure.S: Likewise.
 774         * src/powerpc/ffi_darwin.c: Likewise.
 775
 776 2003-09-18  Andreas Tobler  <a.tobler@schweiz.ch>
 777             David Edelsohn  <edelsohn@gnu.org>
 778
 779         * src/types.c (double): Add AIX and Darwin to the right TYPEDEF.
 780         * src/powerpc/aix_closure.S: Remove the pointer to the outgoing
 781         parameter stack.
 782         * src/powerpc/darwin_closure.S: Likewise.
 783         * src/powerpc/ffi_darwin.c (ffi_prep_args): Handle structures
 784         according to the Darwin/AIX ABI.
 785         (ffi_prep_cif_machdep): Likewise.
 786         (ffi_closure_helper_DARWIN): Likewise.
 787         Remove the outgoing parameter stack logic. Simplify the evaluation
 788         of the different CASE types.
 789         (ffi_prep_clousure): Avoid the casts on lvalues. Change the branch
 790         statement in the trampoline code.
 791
 792 2003-09-18  Kaz Kojima  <kkojima@gcc.gnu.org>
 793
 794         * src/sh/ffi.c (ffi_prep_args): Take account into the alignement
 795         for the register size.
 796         (ffi_closure_helper_SYSV): Handle the structure return value
 797         address correctly.
 798         (ffi_closure_helper_SYSV): Return the appropriate type when
 799         the registers are used for the structure return value.
 800         * src/sh/sysv.S (ffi_closure_SYSV): Fix the stack layout for
 801         the 64-bit return value.  Update copyright years.
 802
 803 2003-09-17  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
 804
 805         * testsuite/lib/libffi-dg.exp (libffi_target_compile): Search in
 806         srcdir for ffi_mips.h.
 807
 808 2003-09-12  Alan Modra  <amodra@bigpond.net.au>
 809
 810         * src/prep_cif.c (initialize_aggregate): Include tail padding in
 811         structure size.
 812         * src/powerpc/linux64_closure.S (ffi_closure_LINUX64): Correct
 813         placement of float result.
 814         * testsuite/libffi.special/unwindtest.cc (closure_test_fn1): Correct
 815         cast of "resp" for big-endian 64 bit machines.
 816
 817 2003-09-11  Alan Modra  <amodra@bigpond.net.au>
 818
 819         * src/types.c (double, longdouble): Merge identical SH and ARM
 820         typedefs, and add POWERPC64.
 821         * src/powerpc/ffi.c (ffi_prep_args64): Correct next_arg calc for
 822         struct split over gpr and rest.
 823         (ffi_prep_cif_machdep): Correct intarg_count for structures.
 824         * src/powerpc/linux64.S (ffi_call_LINUX64): Fix gpr offsets.
 825
 826 2003-09-09  Andreas Tobler  <a.tobler@schweiz.ch>
 827
 828         * src/powerpc/ffi.c (ffi_closure_helper_SYSV) Handle struct
 829         passing correctly.
 830
 831 2003-09-09  Alan Modra  <amodra@bigpond.net.au>
 832
 833         * configure: Regenerate.
 834
 835 2003-09-04  Andreas Tobler  <a.tobler@schweiz.ch>
 836
 837         * Makefile.am: Remove build rules for ffitest.
 838         * Makefile.in: Rebuilt.
 839
 840 2003-09-04  Andreas Tobler  <a.tobler@schweiz.ch>
 841
 842         * src/java_raw_api.c: Include <stdlib.h> to fix compiler warning
 843         about implicit declaration of abort().
 844
 845 2003-09-04  Andreas Tobler  <a.tobler@schweiz.ch>
 846
 847         * Makefile.am: Add dejagnu test framework. Fixes PR other/11411.
 848         * Makefile.in: Rebuilt.
 849         * configure.in: Add dejagnu test framework.
 850         * configure: Rebuilt.
 851
 852         * testsuite/Makefile.am: New file.
 853         * testsuite/Makefile.in: Built
 854         * testsuite/lib/libffi-dg.exp: New file.
 855         * testsuite/config/default.exp: Likewise.
 856         * testsuite/libffi.call/call.exp: Likewise.
 857         * testsuite/libffi.call/ffitest.h: Likewise.
 858         * testsuite/libffi.call/closure_fn0.c: Likewise.
 859         * testsuite/libffi.call/closure_fn1.c: Likewise.
 860         * testsuite/libffi.call/closure_fn2.c: Likewise.
 861         * testsuite/libffi.call/closure_fn3.c: Likewise.
 862         * testsuite/libffi.call/cls_1_1byte.c: Likewise.
 863         * testsuite/libffi.call/cls_3_1byte.c: Likewise.
 864         * testsuite/libffi.call/cls_4_1byte.c: Likewise.
 865         * testsuite/libffi.call/cls_2byte.c: Likewise.
 866         * testsuite/libffi.call/cls_3byte1.c: Likewise.
 867         * testsuite/libffi.call/cls_3byte2.c: Likewise.
 868         * testsuite/libffi.call/cls_4byte.c: Likewise.
 869         * testsuite/libffi.call/cls_5byte.c: Likewise.
 870         * testsuite/libffi.call/cls_6byte.c: Likewise.
 871         * testsuite/libffi.call/cls_7byte.c: Likewise.
 872         * testsuite/libffi.call/cls_8byte.c: Likewise.
 873         * testsuite/libffi.call/cls_12byte.c: Likewise.
 874         * testsuite/libffi.call/cls_16byte.c: Likewise.
 875         * testsuite/libffi.call/cls_20byte.c: Likewise.
 876         * testsuite/libffi.call/cls_24byte.c: Likewise.
 877         * testsuite/libffi.call/cls_double.c: Likewise.
 878         * testsuite/libffi.call/cls_float.c: Likewise.
 879         * testsuite/libffi.call/cls_uchar.c: Likewise.
 880         * testsuite/libffi.call/cls_uint.c: Likewise.
 881         * testsuite/libffi.call/cls_ulonglong.c: Likewise.
 882         * testsuite/libffi.call/cls_ushort.c: Likewise.
 883         * testsuite/libffi.call/float.c: Likewise.
 884         * testsuite/libffi.call/float1.c: Likewise.
 885         * testsuite/libffi.call/float2.c: Likewise.
 886         * testsuite/libffi.call/many.c: Likewise.
 887         * testsuite/libffi.call/many_win32.c: Likewise.
 888         * testsuite/libffi.call/nested_struct.c: Likewise.
 889         * testsuite/libffi.call/nested_struct1.c: Likewise.
 890         * testsuite/libffi.call/pyobjc-tc.c: Likewise.
 891         * testsuite/libffi.call/problem1.c: Likewise.
 892         * testsuite/libffi.call/promotion.c: Likewise.
 893         * testsuite/libffi.call/return_ll.c: Likewise.
 894         * testsuite/libffi.call/return_sc.c: Likewise.
 895         * testsuite/libffi.call/return_uc.c: Likewise.
 896         * testsuite/libffi.call/strlen.c: Likewise.
 897         * testsuite/libffi.call/strlen_win32.c: Likewise.
 898         * testsuite/libffi.call/struct1.c: Likewise.
 899         * testsuite/libffi.call/struct2.c: Likewise.
 900         * testsuite/libffi.call/struct3.c: Likewise.
 901         * testsuite/libffi.call/struct4.c: Likewise.
 902         * testsuite/libffi.call/struct5.c: Likewise.
 903         * testsuite/libffi.call/struct6.c: Likewise.
 904         * testsuite/libffi.call/struct7.c: Likewise.
 905         * testsuite/libffi.call/struct8.c: Likewise.
 906         * testsuite/libffi.call/struct9.c: Likewise.
 907         * testsuite/libffi.special/special.exp: New file.
 908         * testsuite/libffi.special/ffitestcxx.h: Likewise.
 909         * testsuite/libffi.special/unwindtest.cc: Likewise.
 910
 911
 912 2003-08-13  Kaz Kojima  <kkojima@gcc.gnu.org>
 913
 914         * src/sh/ffi.c (OFS_INT16): Set 0 for little endian case.  Update
 915         copyright years.
 916
 917 2003-08-02  Alan Modra  <amodra@bigpond.net.au>
 918
 919         * src/powerpc/ffi.c (ffi_prep_args64): Modify for changed gcc
 920         structure passing.
 921         (ffi_closure_helper_LINUX64): Likewise.
 922         * src/powerpc/linux64.S: Remove code writing to parm save area.
 923         * src/powerpc/linux64_closure.S (ffi_closure_LINUX64): Use return
 924         address in lr from ffi_closure_helper_LINUX64 call to calculate
 925         table address.  Optimize function tail.
 926
 927 2003-07-28  Andreas Tobler  <a.tobler@schweiz.ch>
 928
 929         * src/sparc/ffi.c: Handle all floating point registers.
 930         * src/sparc/v9.S: Likewise. Fixes second part of PR target/11410.
 931
 932 2003-07-11  Gerald Pfeifer  <pfeifer@dbai.tuwien.ac.at>
 933
 934         * README: Note that libffi is not part of GCC.  Update the project
 935         URL and status.
 936
 937 2003-06-19  Franz Sirl  <Franz.Sirl-kernel@lauterbach.com>
 938
 939         * src/powerpc/ppc_closure.S: Include ffi.h.
 940
 941 2003-06-13  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
 942
 943         * src/x86/sysv.S: Avoid gas-only .uleb128/.sleb128 directives.
 944         Use C style comments.
 945
 946 2003-06-13  Kaz Kojima  <kkojima@rr.iij4u.or.jp>
 947
 948         * Makefile.am: Add SHmedia support.  Fix a typo of SH support.
 949         * Makefile.in: Regenerate.
 950         * configure.in (sh64-*-linux*, sh5*-*-linux*): Add target.
 951         * configure: Regenerate.
 952         * include/ffi.h.in: Add SHmedia support.
 953         * src/sh64/ffi.c: New file.
 954         * src/sh64/sysv.S: New file.
 955
 956 2003-05-16  Jakub Jelinek  <jakub@redhat.com>
 957
 958         * configure.in (HAVE_RO_EH_FRAME): Check whether .eh_frame section
 959         should be read-only.
 960         * configure: Rebuilt.
 961         * fficonfig.h.in: Rebuilt.
 962         * include/ffi.h.in (EH_FRAME_FLAGS): Define.
 963         * src/alpha/osf.S: Use EH_FRAME_FLAGS.
 964         * src/powerpc/linux64.S: Likewise.
 965         * src/powerpc/linux64_closure.S: Likewise.  Include ffi.h.
 966         * src/powerpc/sysv.S: Use EH_FRAME_FLAGS.  Use pcrel encoding
 967         if -fpic/-fPIC/-mrelocatable.
 968         * src/powerpc/powerpc_closure.S: Likewise.
 969         * src/sparc/v8.S: If HAVE_RO_EH_FRAME is defined, don't include
 970         #write in .eh_frame flags.
 971         * src/sparc/v9.S: Likewise.
 972         * src/x86/unix64.S: Use EH_FRAME_FLAGS.
 973         * src/x86/sysv.S: Likewise.  Use pcrel encoding if -fpic/-fPIC.
 974         * src/s390/sysv.S: Use EH_FRAME_FLAGS.  Include ffi.h.
 975
 976 2003-05-07  Jeff Sturm  <jsturm@one-point.com>
 977
 978         Fixes PR bootstrap/10656
 979         * configure.in (HAVE_AS_REGISTER_PSEUDO_OP): Test assembler
 980         support for .register pseudo-op.
 981         * src/sparc/v8.S: Use it.
 982         * fficonfig.h.in: Rebuilt.
 983         * configure: Rebuilt.
 984
 985 2003-04-18  Jakub Jelinek  <jakub@redhat.com>
 986
 987         * include/ffi.h.in (POWERPC64): Define if 64-bit.
 988         (enum ffi_abi): Add FFI_LINUX64 on POWERPC.
 989         Make it the default on POWERPC64.
 990         (FFI_TRAMPOLINE_SIZE): Define to 24 on POWERPC64.
 991         * configure.in: Change powerpc-*-linux* into powerpc*-*-linux*.
 992         * configure: Rebuilt.
 993         * src/powerpc/ffi.c (hidden): Define.
 994         (ffi_prep_args_SYSV): Renamed from
 995         ffi_prep_args.  Cast pointers to unsigned long to shut up warnings.
 996         (NUM_GPR_ARG_REGISTERS64, NUM_FPR_ARG_REGISTERS64,
 997         ASM_NEEDS_REGISTERS64): New.
 998         (ffi_prep_args64): New function.
 999         (ffi_prep_cif_machdep): Handle FFI_LINUX64 ABI.
1000         (ffi_call): Likewise.
1001         (ffi_prep_closure): Likewise.
1002         (flush_icache): Surround by #ifndef POWERPC64.
1003         (ffi_dblfl): New union type.
1004         (ffi_closure_helper_SYSV): Use it to avoid aliasing problems.
1005         (ffi_closure_helper_LINUX64): New function.
1006         * src/powerpc/ppc_closure.S: Surround whole file by #ifndef
1007         __powerpc64__.
1008         * src/powerpc/sysv.S: Likewise.
1009         (ffi_call_SYSV): Rename ffi_prep_args to ffi_prep_args_SYSV.
1010         * src/powerpc/linux64.S: New file.
1011         * src/powerpc/linux64_closure.S: New file.
1012         * Makefile.am (EXTRA_DIST): Add src/powerpc/linux64.S and
1013         src/powerpc/linux64_closure.S.
1014         (TARGET_SRC_POWERPC): Likewise.
1015
1016         * src/ffitest.c (closure_test_fn, closure_test_fn1, closure_test_fn2,
1017         closure_test_fn3): Fix result printing on big-endian 64-bit
1018         machines.
1019         (main): Print tst2_arg instead of uninitialized tst2_result.
1020
1021         * src/ffitest.c (main): Hide what closure pointer really points to
1022         from the compiler.
1023
1024 2003-04-16  Richard Earnshaw  <rearnsha@arm.com>
1025
1026         * configure.in (arm-*-netbsdelf*): Add configuration.
1027         (configure): Regenerated.
1028
1029 2003-04-04  Loren J. Rittle  <ljrittle@acm.org>
1030
1031         * include/Makefile.in: Regenerate.
1032
1033 2003-03-21  Zdenek Dvorak  <rakdver@atrey.karlin.mff.cuni.cz>
1034
1035         * libffi/include/ffi.h.in: Define X86 instead of X86_64 in 32
1036         bit mode.
1037         * libffi/src/x86/ffi.c (ffi_closure_SYSV, ffi_closure_raw_SYSV):
1038         Receive closure pointer through parameter, read args using
1039         __builtin_dwarf_cfa.
1040         (FFI_INIT_TRAMPOLINE): Send closure reference through eax.
1041
1042 2003-03-12  Andreas Schwab  <schwab@suse.de>
1043
1044         * configure.in: Avoid trailing /. in toolexeclibdir.
1045         * configure: Rebuilt.
1046
1047 2003-03-03  Andreas Tobler <a.tobler@schweiz.ch>
1048
1049         * src/powerpc/darwin_closure.S: Recode to fit dynamic libraries.
1050
1051 2003-02-06  Andreas Tobler <a.tobler@schweiz.ch>
1052
1053         * libffi/src/powerpc/darwin_closure.S:
1054         Fix alignement bug, allocate 8 bytes for the result.
1055         * libffi/src/powerpc/aix_closure.S:
1056         Likewise.
1057         * libffi/src/powerpc/ffi_darwin.c:
1058         Update stackframe description for aix/darwin_closure.S.
1059
1060 2003-02-06  Jakub Jelinek  <jakub@redhat.com>
1061
1062         * src/s390/ffi.c (ffi_closure_helper_SYSV): Add hidden visibility
1063         attribute.
1064
1065 2003-01-31  Christian Cornelssen  <ccorn@cs.tu-berlin.de>,
1066             Andreas Schwab  <schwab@suse.de>
1067
1068         * configure.in: Adjust command to source config-ml.in to account
1069         for changes to the libffi_basedir definition.
1070         (libffi_basedir): Remove ${srcdir} from value and include trailing
1071         slash if nonempty.
1072
1073         * configure: Regenerate.
1074
1075 2003-01-29  Franz Sirl  <Franz.Sirl-kernel@lauterbach.com>
1076
1077         * src/powerpc/ppc_closure.S: Recode to fit shared libs.
1078
1079 2003-01-28  Andrew Haley  <aph@redhat.com>
1080
1081         * include/ffi.h.in: Enable FFI_CLOSURES for x86_64.
1082         * src/x86/ffi64.c (ffi_prep_closure): New.
1083         (ffi_closure_UNIX64_inner): New.
1084         * src/x86/unix64.S (ffi_closure_UNIX64): New.
1085
1086 2003-01-27  Alexandre Oliva  <aoliva@redhat.com>
1087
1088         * configure.in (toolexecdir, toolexeclibdir): Set and AC_SUBST.
1089         Remove USE_LIBDIR conditional.
1090         * Makefile.am (toolexecdir, toolexeclibdir): Don't override.
1091         * Makefile.in, configure: Rebuilt.
1092
1093 2003-01027  David Edelsohn  <edelsohn@gnu.org>
1094
1095         * Makefile.am (TARGET_SRC_POWERPC_AIX): Fix typo.
1096         * Makefile.in: Regenerate.
1097
1098 2003-01-22  Andrew Haley  <aph@redhat.com>
1099
1100         * src/powerpc/darwin.S (_ffi_call_AIX): Add Augmentation size to
1101         unwind info.
1102
1103 2003-01-21  Andreas Tobler  <a.tobler@schweiz.ch>
1104
1105         * src/powerpc/darwin.S: Add unwind info.
1106         * src/powerpc/darwin_closure.S: Likewise.
1107
1108 2003-01-14  Andrew Haley  <aph@redhat.com>
1109
1110         * src/x86/ffi64.c (ffi_prep_args): Check for void retval.
1111         (ffi_prep_cif_machdep): Likewise.
1112         * src/x86/unix64.S: Add unwind info.
1113
1114 2003-01-14  Andreas Jaeger  <aj@suse.de>
1115
1116         * src/ffitest.c (main): Only use ffi_closures if those are
1117         supported.
1118
1119 2003-01-13 Andreas Tobler <a.tobler@schweiz.ch>
1120
1121         * libffi/src/ffitest.c
1122          add closure testcases
1123
1124 2003-01-13 Kevin B. Hendricks <khendricks@ivey.uwo.ca>
1125
1126         * libffi/src/powerpc/ffi.c
1127          fix alignment bug for float (4 byte aligned iso 8 byte)
1128
1129 2003-01-09  Geoffrey Keating  <geoffk@apple.com>
1130
1131         * src/powerpc/ffi_darwin.c: Remove RCS version string.
1132         * src/powerpc/darwin.S: Remove RCS version string.
1133
1134 2003-01-03  Jeff Sturm  <jsturm@one-point.com>
1135
1136         * include/ffi.h.in: Add closure defines for SPARC, SPARC64.
1137         * src/ffitest.c (main): Use static storage for closure.
1138         * src/sparc/ffi.c (ffi_prep_closure, ffi_closure_sparc_inner): New.
1139         * src/sparc/v8.S (ffi_closure_v8): New.
1140         * src/sparc/v9.S (ffi_closure_v9): New.
1141
1142 2002-11-10  Ranjit Mathew <rmathew@hotmail.com>
1143
1144         * include/ffi.h.in: Added FFI_STDCALL ffi_type
1145           enumeration for X86_WIN32.
1146         * src/x86/win32.S: Added ffi_call_STDCALL function
1147           definition.
1148         * src/x86/ffi.c (ffi_call/ffi_raw_call): Added
1149           switch cases for recognising FFI_STDCALL and
1150           calling ffi_call_STDCALL if target is X86_WIN32.
1151         * src/ffitest.c (my_stdcall_strlen/stdcall_many):
1152           stdcall versions of the "my_strlen" and "many"
1153           test functions (for X86_WIN32).
1154           Added test cases to test stdcall invocation using
1155           these functions.
1156
1157 2002-12-02  Kaz Kojima  <kkojima@gcc.gnu.org>
1158
1159         * src/sh/sysv.S: Add DWARF2 unwind info.
1160
1161 2002-11-27  Ulrich Weigand  <uweigand@de.ibm.com>
1162
1163         * src/s390/sysv.S (.eh_frame section): Make section read-only.
1164
1165 2002-11-26  Jim Wilson  <wilson@redhat.com>
1166
1167         * src/types.c (FFI_TYPE_POINTER): Has size 8 on IA64.
1168
1169 2002-11-23  H.J. Lu <hjl@gnu.org>
1170
1171         * acinclude.m4: Add dummy AM_PROG_LIBTOOL.
1172         Include ../config/accross.m4.
1173         * aclocal.m4; Rebuild.
1174         * configure: Likewise.
1175
1176 2002-11-15  Ulrich Weigand  <uweigand@de.ibm.com>
1177
1178         * src/s390/sysv.S (.eh_frame section): Adapt to pcrel FDE encoding.
1179
1180 2002-11-11  DJ Delorie  <dj@redhat.com>
1181
1182         * configure.in: Look for common files in the right place.
1183
1184 2002-10-08  Ulrich Weigand  <uweigand@de.ibm.com>
1185
1186         * src/java_raw_api.c (ffi_java_raw_to_ptrarray): Interpret
1187         raw data as _Jv_word values, not ffi_raw.
1188         (ffi_java_ptrarray_to_raw): Likewise.
1189         (ffi_java_rvalue_to_raw): New function.
1190         (ffi_java_raw_call): Call it.
1191         (ffi_java_raw_to_rvalue): New function.
1192         (ffi_java_translate_args): Call it.
1193         * src/ffitest.c (closure_test_fn): Interpret return value
1194         as ffi_arg, not int.
1195         * src/s390/ffi.c (ffi_prep_cif_machdep): Add missing
1196         FFI_TYPE_POINTER case.
1197         (ffi_closure_helper_SYSV): Likewise.  Also, assume return
1198         values extended to word size.
1199
1200 2002-10-02  Andreas Jaeger  <aj@suse.de>
1201
1202         * src/x86/ffi64.c (ffi_prep_cif_machdep): Remove debug output.
1203
1204 2002-10-01  Bo Thorsen  <bo@smetana.suse.de>
1205
1206         * include/ffi.h.in: Fix i386 win32 compilation.
1207
1208 2002-09-30  Ulrich Weigand  <uweigand@de.ibm.com>
1209
1210         * configure.in: Add s390x-*-linux-* target.
1211         * configure: Regenerate.
1212         * include/ffi.h.in: Define S390X for s390x targets.
1213         (FFI_CLOSURES): Define for s390/s390x.
1214         (FFI_TRAMPOLINE_SIZE): Likewise.
1215         (FFI_NATIVE_RAW_API): Likewise.
1216         * src/prep_cif.c (ffi_prep_cif): Do not compute stack space for s390.
1217         * src/types.c (FFI_TYPE_POINTER): Use 8-byte pointers on s390x.
1218         * src/s390/ffi.c: Major rework of existing code.  Add support for
1219         s390x targets.  Add closure support.
1220         * src/s390/sysv.S: Likewise.
1221
1222 2002-09-29  Richard Earnshaw  <rearnsha@arm.com>
1223
1224         * src/arm/sysv.S: Fix typo.
1225
1226 2002-09-28  Richard Earnshaw  <rearnsha@arm.com>
1227
1228         * src/arm/sysv.S: If we don't have machine/asm.h and the pre-processor
1229         has defined __USER_LABEL_PREFIX__, then use it in CNAME.
1230         (ffi_call_SYSV): Handle soft-float.
1231
1232 2002-09-27  Bo Thorsen  <bo@suse.de>
1233
1234         * include/ffi.h.in: Fix multilib x86-64 support.
1235
1236 2002-09-22  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
1237
1238         * Makefile.am (all-multi): Fix multilib parallel build.
1239
1240 2002-07-19  Kaz Kojima  <kkojima@gcc.gnu.org>
1241
1242         * configure.in (sh[34]*-*-linux*): Add brackets.
1243         * configure: Regenerate.
1244
1245 2002-07-18  Kaz Kojima  <kkojima@gcc.gnu.org>
1246
1247         * Makefile.am: Add SH support.
1248         * Makefile.in: Regenerate.
1249         * configure.in (sh-*-linux*, sh[34]*-*-linux*): Add target.
1250         * configure: Regenerate.
1251         * include/ffi.h.in: Add SH support.
1252         * src/sh/ffi.c: New file.
1253         * src/sh/sysv.S: New file.
1254         * src/types.c: Add SH support.
1255
1256 2002-07-16  Bo Thorsen  <bo@suse.de>
1257
1258         * src/x86/ffi64.c: New file that adds x86-64 support.
1259         * src/x86/unix64.S: New file that handles argument setup for
1260         x86-64.
1261         * src/x86/sysv.S: Don't use this on x86-64.
1262         * src/x86/ffi.c: Don't use this on x86-64.
1263         Remove unused vars.
1264         * src/prep_cif.c (ffi_prep_cif): Don't do stack size calculation
1265         for x86-64.
1266         * src/ffitest.c (struct6): New test that tests a special case in
1267         the x86-64 ABI.
1268         (struct7): Likewise.
1269         (struct8): Likewise.
1270         (struct9): Likewise.
1271         (closure_test_fn): Silence warning about this when it's not used.
1272         (main): Add the new tests.
1273         (main): Fix a couple of wrong casts and silence some compiler warnings.
1274         * include/ffi.h.in: Add x86-64 ABI definition.
1275         * fficonfig.h.in: Regenerate.
1276         * Makefile.am: Add x86-64 support.
1277         * configure.in: Likewise.
1278         * Makefile.in: Regenerate.
1279         * configure: Likewise.
1280
1281 2002-06-24  Bo Thorsen  <bo@suse.de>
1282
1283         * src/types.c: Merge settings for similar architectures.
1284         Add x86-64 sizes and alignments.
1285
1286 2002-06-23  Bo Thorsen  <bo@suse.de>
1287
1288         * src/arm/ffi.c (ffi_prep_args): Remove unused vars.
1289         * src/sparc/ffi.c (ffi_prep_args_v8): Likewise.
1290         * src/mips/ffi.c (ffi_prep_args): Likewise.
1291         * src/m68k/ffi.c (ffi_prep_args): Likewise.
1292
1293 2002-07-18  H.J. Lu  (hjl@gnu.org)
1294
1295         * Makefile.am (TARGET_SRC_MIPS_LINUX): New.
1296         (libffi_la_SOURCES): Support MIPS_LINUX.
1297         (libffi_convenience_la_SOURCES): Likewise.
1298         * Makefile.in: Regenerated.
1299
1300         * configure.in (mips64*-*): Skip.
1301         (mips*-*-linux*): New.
1302         * configure: Regenerated.
1303
1304         * src/mips/ffi.c: Include <sgidefs.h>.
1305
1306 2002-06-06  Ulrich Weigand  <uweigand@de.ibm.com>
1307
1308         * src/s390/sysv.S: Save/restore %r6.  Add DWARF-2 unwind info.
1309
1310 2002-05-27  Roger Sayle  <roger@eyesopen.com>
1311
1312         * src/x86/ffi.c (ffi_prep_args): Remove reference to avn.
1313
1314 2002-05-27  Bo Thorsen  <bo@suse.de>
1315
1316         * src/x86/ffi.c (ffi_prep_args): Remove unused variable and
1317         fix formatting.
1318
1319 2002-05-13  Andreas Tobler  <a.tobler@schweiz.ch>
1320
1321         * src/powerpc/ffi_darwin.c (ffi_prep_closure): Declare fd at
1322         beginning of function (for older apple cc).
1323
1324 2002-05-08  Alexandre Oliva  <aoliva@redhat.com>
1325
1326         * configure.in (ORIGINAL_LD_FOR_MULTILIBS): Preserve LD at
1327         script entry, and set LD to it when configuring multilibs.
1328         * configure: Rebuilt.
1329
1330 2002-05-05  Jason Thorpe  <thorpej@wasabisystems.com>
1331
1332         * configure.in (sparc64-*-netbsd*): Add target.
1333         (sparc-*-netbsdelf*): Likewise.
1334         * configure: Regenerate.
1335
1336 2002-04-28  David S. Miller  <davem@redhat.com>
1337
1338         * configure.in, configure: Fix SPARC test in previous change.
1339
1340 2002-04-29  Gerhard Tonn  <GerhardTonn@swol.de>
1341
1342         * Makefile.am: Add Linux for S/390 support.
1343         * Makefile.in: Regenerate.
1344         * configure.in: Add Linux for S/390 support.
1345         * configure: Regenerate.
1346         * include/ffi.h.in: Add Linux for S/390 support.
1347         * src/s390/ffi.c: New file from libffi CVS tree.
1348         * src/s390/sysv.S: New file from libffi CVS tree.
1349
1350 2002-04-28  Jakub Jelinek  <jakub@redhat.com>
1351
1352         * configure.in (HAVE_AS_SPARC_UA_PCREL): Check for working
1353         %r_disp32().
1354         * src/sparc/v8.S: Use it.
1355         * src/sparc/v9.S: Likewise.
1356         * fficonfig.h.in: Rebuilt.
1357         * configure: Rebuilt.
1358
1359 2002-04-08  Hans Boehm  <Hans_Boehm@hp.com>
1360
1361         * src/java_raw_api.c (ffi_java_raw_size): Handle FFI_TYPE_DOUBLE
1362         correctly.
1363         * src/ia64/unix.S: Add unwind information. Fix comments.
1364         Save sp in a way that's compatible with unwind info.
1365         (ffi_call_unix): Correctly restore sp in all cases.
1366         * src/ia64/ffi.c: Add, fix comments.
1367
1368 2002-04-08  Jakub Jelinek  <jakub@redhat.com>
1369
1370         * src/sparc/v8.S: Make .eh_frame dependent on target word size.
1371
1372 2002-04-06  Jason Thorpe  <thorpej@wasabisystems.com>
1373
1374         * configure.in (alpha*-*-netbsd*): Add target.
1375         * configure: Regenerate.
1376
1377 2002-04-04  Jeff Sturm  <jsturm@one-point.com>
1378
1379         * src/sparc/v8.S: Add unwind info.
1380         * src/sparc/v9.S: Likewise.
1381
1382 2002-03-30  Krister Walfridsson  <cato@df.lth.se>
1383
1384         * configure.in: Enable i*86-*-netbsdelf*.
1385         * configure: Rebuilt.
1386
1387 2002-03-29  David Billinghurst <David.Billinghurst@riotinto.com>
1388
1389         PR other/2620
1390         * src/mips/n32.s: Delete
1391         * src/mips/o32.s: Delete
1392
1393 2002-03-21  Loren J. Rittle  <ljrittle@acm.org>
1394
1395         * configure.in: Enable alpha*-*-freebsd*.
1396         * configure: Rebuilt.
1397
1398 2002-03-17  Bryce McKinlay  <bryce@waitaki.otago.ac.nz>
1399
1400         * Makefile.am: libfficonvenience -> libffi_convenience.
1401         * Makefile.in: Rebuilt.
1402
1403         * Makefile.am: Define ffitest_OBJECTS.
1404         * Makefile.in: Rebuilt.
1405
1406 2002-03-07  Andreas Tobler  <toa@pop.agri.ch>
1407             David Edelsohn  <edelsohn@gnu.org>
1408
1409         * Makefile.am (EXTRA_DIST): Add Darwin and AIX closure files.
1410         (TARGET_SRC_POWERPC_AIX): Add aix_closure.S.
1411         (TARGET_SRC_POWERPC_DARWIN): Add darwin_closure.S.
1412         * Makefile.in: Regenerate.
1413         * include/ffi.h.in: Add AIX and Darwin closure definitions.
1414         * src/powerpc/ffi_darwin.c (ffi_prep_closure): New function.
1415         (flush_icache, flush_range): New functions.
1416         (ffi_closure_helper_DARWIN): New function.
1417         * src/powerpc/aix_closure.S: New file.
1418         * src/powerpc/darwin_closure.S: New file.
1419
1420 2002-02-24  Jeff Sturm  <jsturm@one-point.com>
1421
1422         * include/ffi.h.in: Add typedef for ffi_arg.
1423         * src/ffitest.c (main): Declare rint with ffi_arg.
1424
1425 2002-02-21  Andreas Tobler  <toa@pop.agri.ch>
1426
1427         * src/powerpc/ffi_darwin.c (ffi_prep_args): Skip appropriate
1428         number of GPRs for floating-point arguments.
1429
1430 2002-01-31  Anthony Green  <green@redhat.com>
1431
1432         * configure: Rebuilt.
1433         * configure.in: Replace CHECK_SIZEOF and endian tests with
1434         cross-compiler friendly macros.
1435         * aclocal.m4 (AC_COMPILE_CHECK_SIZEOF, AC_C_BIGENDIAN_CROSS): New
1436         macros.
1437
1438 2002-01-18  David Edelsohn  <edelsohn@gnu.org>
1439
1440         * src/powerpc/darwin.S (_ffi_call_AIX): New.
1441         * src/powerpc/aix.S (ffi_call_DARWIN): New.
1442
1443 2002-01-17  David Edelsohn  <edelsohn@gnu.org>
1444
1445         * Makefile.am (EXTRA_DIST): Add Darwin and AIX files.
1446         (TARGET_SRC_POWERPC_AIX): New.
1447         (POWERPC_AIX): New stanza.
1448         * Makefile.in: Regenerate.
1449         * configure.in: Add AIX case.
1450         * configure: Regenerate.
1451         * include/ffi.h.in (ffi_abi): Add FFI_AIX.
1452         * src/powerpc/ffi_darwin.c (ffi_status): Use "long" to scale frame
1453         size.  Fix "long double" support.
1454         (ffi_call): Add FFI_AIX case.
1455         * src/powerpc/aix.S: New.
1456
1457 2001-10-09  John Hornkvist  <john@toastedmarshmallow.com>
1458
1459         Implement Darwin PowerPC ABI.
1460         * configure.in: Handle powerpc-*-darwin*.
1461         * Makefile.am: Set source files for POWERPC_DARWIN.
1462         * configure: Rebuilt.
1463         * Makefile.in: Rebuilt.
1464         * include/ffi.h.in: Define FFI_DARWIN and FFI_DEFAULT_ABI for
1465         POWERPC_DARWIN.
1466         * src/powerpc/darwin.S: New file.
1467         * src/powerpc/ffi_darwin.c: New file.
1468
1469 2001-10-07  Joseph S. Myers  <jsm28@cam.ac.uk>
1470
1471         * src/x86/ffi.c: Fix spelling error of "separate" as "seperate".
1472
1473 2001-07-16  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
1474
1475         * src/x86/sysv.S: Avoid gas-only .balign directive.
1476         Use C style comments.
1477
1478 2001-07-16  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
1479
1480         * src/alpha/ffi.c (ffi_prep_closure): Avoid gas-only mnemonic.
1481         Fixes PR bootstrap/3563.
1482
1483 2001-06-26  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
1484
1485         * src/alpha/osf.S (ffi_closure_osf): Use .rdata for ECOFF.
1486
1487 2001-06-25  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
1488
1489         * configure.in: Recognize sparc*-sun-* host.
1490         * configure: Regenerate.
1491
1492 2001-06-06  Andrew Haley  <aph@redhat.com>
1493
1494         * src/alpha/osf.S (__FRAME_BEGIN__): Conditionalize for ELF.
1495
1496 2001-06-03  Andrew Haley  <aph@redhat.com>
1497
1498         * src/alpha/osf.S: Add unwind info.
1499         * src/powerpc/sysv.S: Add unwind info.
1500         * src/powerpc/ppc_closure.S: Likewise.
1501
1502 2000-05-31  Jeff Sturm  <jsturm@one-point.com>
1503
1504         * configure.in: Fix AC_ARG_ENABLE usage.
1505         * configure: Rebuilt.
1506
1507 2001-05-06  Bryce McKinlay  <bryce@waitaki.otago.ac.nz>
1508
1509         * configure.in: Remove warning about beta code.
1510         * configure: Rebuilt.
1511
1512 2001-04-25  Hans Boehm <Hans_Boehm@hp.com>
1513
1514         * src/ia64/unix.S: Restore stack pointer when returning from
1515         ffi_closure_UNIX.
1516         * src/ia64/ffi.c: Fix typo in comment.
1517
1518 2001-04-18  Jim Wilson  <wilson@redhat.com>
1519
1520         * src/ia64/unix.S: Delete unnecessary increment and decrement of loc2
1521         to eliminate RAW DV.
1522
1523 2001-04-12  Bryce McKinlay  <bryce@albatross.co.nz>
1524
1525         * Makefile.am: Make a libtool convenience library.
1526         * Makefile.in: Rebuilt.
1527
1528 2001-03-29  Bryce McKinlay  <bryce@albatross.co.nz>
1529
1530         * configure.in: Use different syntax for subdirectory creation.
1531         * configure: Rebuilt.
1532
1533 2001-03-27  Jon Beniston  <jon@beniston.com>
1534
1535         * configure.in: Added X86_WIN32 target (Win32, CygWin, MingW).
1536         * configure: Rebuilt.
1537         * Makefile.am: Added X86_WIN32 target support.
1538         * Makefile.in: Rebuilt.
1539
1540         * include/ffi.h.in: Added X86_WIN32 target support.
1541
1542         * src/ffitest.c: Doesn't run structure tests for X86_WIN32 targets.
1543         * src/types.c: Added X86_WIN32 target support.
1544
1545         * src/x86/win32.S: New file. Based on sysv.S, but with EH
1546         stuff removed and made to work with CygWin's gas.
1547
1548 2001-03-26  Bryce McKinlay  <bryce@albatross.co.nz>
1549
1550         * configure.in: Make target subdirectory in build dir.
1551         * Makefile.am: Override suffix based rules to specify correct output
1552         subdirectory.
1553         * Makefile.in: Rebuilt.
1554         * configure: Rebuilt.
1555
1556 2001-03-23  Kevin B Hendricks  <khendricks@ivey.uwo.ca>
1557
1558         * src/powerpc/ppc_closure.S: New file.
1559         * src/powerpc/ffi.c (ffi_prep_args): Fixed ABI compatibility bug
1560         involving long long and register pairs.
1561         (ffi_prep_closure): New function.
1562         (flush_icache): Likewise.
1563         (ffi_closure_helper_SYSV): Likewise.
1564         * include/ffi.h.in (FFI_CLOSURES): Define on PPC.
1565         (FFI_TRAMPOLINE_SIZE): Likewise.
1566         (FFI_NATIVE_RAW_API): Likewise.
1567         * Makefile.in: Rebuilt.
1568         * Makefile.am (EXTRA_DIST): Added src/powerpc/ppc_closure.S.
1569         (TARGET_SRC_POWERPC): Likewise.
1570
1571 2001-03-19  Tom Tromey  <tromey@redhat.com>
1572
1573         * Makefile.in: Rebuilt.
1574         * Makefile.am (ffitest_LDFLAGS): New macro.
1575
1576 2001-03-02  Nick Clifton  <nickc@redhat.com>
1577
1578         * include/ffi.h.in: Remove RCS ident string.
1579         * include/ffi_mips.h: Remove RCS ident string.
1580         * src/debug.c: Remove RCS ident string.
1581         * src/ffitest.c: Remove RCS ident string.
1582         * src/prep_cif.c: Remove RCS ident string.
1583         * src/types.c: Remove RCS ident string.
1584         * src/alpha/ffi.c: Remove RCS ident string.
1585         * src/alpha/osf.S: Remove RCS ident string.
1586         * src/arm/ffi.c: Remove RCS ident string.
1587         * src/arm/sysv.S: Remove RCS ident string.
1588         * src/mips/ffi.c: Remove RCS ident string.
1589         * src/mips/n32.S: Remove RCS ident string.
1590         * src/mips/o32.S: Remove RCS ident string.
1591         * src/sparc/ffi.c: Remove RCS ident string.
1592         * src/sparc/v8.S: Remove RCS ident string.
1593         * src/sparc/v9.S: Remove RCS ident string.
1594         * src/x86/ffi.c: Remove RCS ident string.
1595         * src/x86/sysv.S: Remove RCS ident string.
1596
1597 2001-02-08  Joseph S. Myers  <jsm28@cam.ac.uk>
1598
1599         * include/ffi.h.in: Change sourceware.cygnus.com references to
1600         gcc.gnu.org.
1601
1602 2000-12-09  Richard Henderson  <rth@redhat.com>
1603
1604         * src/alpha/ffi.c (ffi_call): Simplify struct return test.
1605         (ffi_closure_osf_inner): Index rather than increment avalue
1606         and arg_types.  Give ffi_closure_osf the raw return value type.
1607         * src/alpha/osf.S (ffi_closure_osf): Handle return value type
1608         promotion.
1609
1610 2000-12-07  Richard Henderson  <rth@redhat.com>
1611
1612         * src/raw_api.c (ffi_translate_args): Fix typo.
1613         (ffi_prep_closure): Likewise.
1614
1615         * include/ffi.h.in [ALPHA]: Define FFI_CLOSURES and
1616         FFI_TRAMPOLINE_SIZE.
1617         * src/alpha/ffi.c (ffi_prep_cif_machdep): Adjust minimal
1618         cif->bytes for new ffi_call_osf implementation.
1619         (ffi_prep_args): Absorb into ...
1620         (ffi_call): ... here.  Do all stack allocation here and
1621         avoid a callback function.
1622         (ffi_prep_closure, ffi_closure_osf_inner): New.
1623         * src/alpha/osf.S (ffi_call_osf): Reimplement with no callback.
1624         (ffi_closure_osf): New.
1625
1626 2000-09-10  Alexandre Oliva  <aoliva@redhat.com>
1627
1628         * config.guess, config.sub, install-sh: Removed.
1629         * ltconfig, ltmain.sh, missing, mkinstalldirs: Likewise.
1630         * Makefile.in: Rebuilt.
1631
1632         * acinclude.m4: Include libtool macros from the top level.
1633         * aclocal.m4, configure: Rebuilt.
1634
1635 2000-08-22  Alexandre Oliva  <aoliva@redhat.com>
1636
1637         * configure.in [i*86-*-freebsd*] (TARGET, TARGETDIR): Set.
1638         * configure: Rebuilt.
1639
1640 2000-05-11  Scott Bambrough  <scottb@netwinder.org>
1641
1642         * libffi/src/arm/sysv.S (ffi_call_SYSV): Doubles are not saved to
1643         memory correctly.  Use conditional instructions, not branches where
1644         possible.
1645
1646 2000-05-04  Tom Tromey  <tromey@cygnus.com>
1647
1648         * configure: Rebuilt.
1649         * configure.in: Match `arm*-*-linux-*'.
1650         From Chris Dornan <cdornan@arm.com>.
1651
1652 2000-04-28  Jakub Jelinek  <jakub@redhat.com>
1653
1654         * Makefile.am (SUBDIRS): Define.
1655         (AM_MAKEFLAGS): Likewise.
1656         (Multilib support.): Add section.
1657         * Makefile.in: Rebuilt.
1658         * ltconfig (extra_compiler_flags, extra_compiler_flags_value):
1659         New variables. Set for gcc using -print-multi-lib. Export them
1660         to libtool.
1661         (sparc64-*-linux-gnu*): Use libsuff 64 for search paths.
1662         * ltmain.sh (B|b|V): Don't throw away gcc's -B, -b and -V options
1663         for -shared links.
1664         (extra_compiler_flags_value, extra_compiler_flags): Check these
1665         for extra compiler options which need to be passed down in
1666         compiler_flags.
1667
1668 2000-04-16  Anthony Green  <green@redhat.com>
1669
1670         * configure: Rebuilt.
1671         * configure.in: Change i*86-pc-linux* to i*86-*-linux*.
1672
1673 2000-04-14  Jakub Jelinek  <jakub@redhat.com>
1674
1675         * include/ffi.h.in (SPARC64): Define for 64bit SPARC builds.
1676         Set SPARC FFI_DEFAULT_ABI based on SPARC64 define.
1677         * src/sparc/ffi.c (ffi_prep_args_v8): Renamed from ffi_prep_args.
1678         Replace all void * sizeofs with sizeof(int).
1679         Only compare type with FFI_TYPE_LONGDOUBLE if LONGDOUBLE is
1680         different than DOUBLE.
1681         Remove FFI_TYPE_SINT32 and FFI_TYPE_UINT32 cases (handled elsewhere).
1682         (ffi_prep_args_v9): New function.
1683         (ffi_prep_cif_machdep): Handle V9 ABI and long long on V8.
1684         (ffi_V9_return_struct): New function.
1685         (ffi_call): Handle FFI_V9 ABI from 64bit code and FFI_V8 ABI from
1686         32bit code (not yet cross-arch calls).
1687         * src/sparc/v8.S: Add struct return delay nop.
1688         Handle long long.
1689         * src/sparc/v9.S: New file.
1690         * src/prep_cif.c (ffi_prep_cif): Return structure pointer
1691         is used on sparc64 only for structures larger than 32 bytes.
1692         Pass by reference for structures is done for structure arguments
1693         larger than 16 bytes.
1694         * src/ffitest.c (main): Use 64bit rint on sparc64.
1695         Run long long tests on sparc.
1696         * src/types.c (FFI_TYPE_POINTER): Pointer is 64bit on alpha and
1697         sparc64.
1698         (FFI_TYPE_LONGDOUBLE): long double is 128 bit aligned to 128 bits
1699         on sparc64.
1700         * configure.in (sparc-*-linux*): New supported target.
1701         (sparc64-*-linux*): Likewise.
1702         * configure: Rebuilt.
1703         * Makefile.am: Add v9.S to SPARC files.
1704         * Makefile.in: Likewise.
1705         (LINK): Surround $(CCLD) into double quotes, so that multilib
1706         compiles work correctly.
1707
1708 2000-04-04  Alexandre Petit-Bianco  <apbianco@cygnus.com>
1709
1710         * configure: Rebuilt.
1711         * configure.in: (i*86-*-solaris*): New libffi target. Patch
1712         proposed by Bryce McKinlay.
1713
1714 2000-03-20  Tom Tromey  <tromey@cygnus.com>
1715
1716         * Makefile.in: Hand edit for java_raw_api.lo.
1717
1718 2000-03-08  Bryce McKinlay  <bryce@albatross.co.nz>
1719
1720         * config.guess, config.sub: Update from the gcc tree.
1721         Fix for PR libgcj/168.
1722
1723 2000-03-03  Tom Tromey  <tromey@cygnus.com>
1724
1725         * Makefile.in: Fixed ia64 by hand.
1726
1727         * configure: Rebuilt.
1728         * configure.in (--enable-multilib): New option.
1729         (libffi_basedir): New subst.
1730         (AC_OUTPUT): Added multilib code.
1731
1732 2000-03-02  Tom Tromey  <tromey@cygnus.com>
1733
1734         * Makefile.in: Rebuilt.
1735         * Makefile.am (TARGET_SRC_IA64): Use `ia64', not `alpha', as
1736         directory name.
1737
1738 2000-02-25  Hans Boehm <boehm@acm.org>
1739
1740         * src/ia64/ffi.c, src/ia64/ia64_flags.h, src/ia64/unix.S: New
1741         files.
1742         * src/raw_api.c (ffi_translate_args): Fixed typo in argument
1743         list.
1744         (ffi_prep_raw_closure): Use ffi_translate_args, not
1745         ffi_closure_translate.
1746         * src/java_raw_api.c: New file.
1747         * src/ffitest.c (closure_test_fn): New function.
1748         (main): Define `rint' as long long on IA64.  Added new test when
1749         FFI_CLOSURES is defined.
1750         * include/ffi.h.in (ALIGN): Use size_t, not unsigned.
1751         (ffi_abi): Recognize IA64.
1752         (ffi_raw): Added `flt' field.
1753         Added "Java raw API" code.
1754         * configure.in: Recognize ia64.
1755         * Makefile.am (TARGET_SRC_IA64): New macro.
1756         (libffi_la_common_SOURCES): Added java_raw_api.c.
1757         (libffi_la_SOURCES): Define in IA64 case.
1758
1759 2000-01-04  Tom Tromey  <tromey@cygnus.com>
1760
1761         * Makefile.in: Rebuilt with newer automake.
1762
1763 1999-12-31  Tom Tromey  <tromey@cygnus.com>
1764
1765         * Makefile.am (INCLUDES): Added -I$(top_srcdir)/src.
1766
1767 1999-09-01  Tom Tromey  <tromey@cygnus.com>
1768
1769         * include/ffi.h.in: Removed PACKAGE and VERSION defines and
1770         undefs.
1771         * fficonfig.h.in: Rebuilt.
1772         * configure: Rebuilt.
1773         * configure.in: Pass 3rd argument to AM_INIT_AUTOMAKE.
1774         Use AM_PROG_LIBTOOL (automake 1.4 compatibility).
1775         * acconfig.h: Don't #undef PACKAGE or VERSION.
1776
1777 1999-08-09  Anthony Green  <green@cygnus.com>
1778
1779         * include/ffi.h.in: Try to work around messy header problem
1780         with PACKAGE and VERSION.
1781
1782         * configure: Rebuilt.
1783         * configure.in: Change version to 2.00-beta.
1784
1785         * fficonfig.h.in: Rebuilt.
1786         * acconfig.h (FFI_NO_STRUCTS, FFI_NO_RAW_API): Define.
1787
1788         * src/x86/ffi.c (ffi_raw_call): Rename.
1789
1790 1999-08-02  Kresten Krab Thorup  <krab@dominiq.is.s.u-tokyo.ac.jp>
1791
1792         * src/x86/ffi.c (ffi_closure_SYSV): New function.
1793         (ffi_prep_incoming_args_SYSV): Ditto.
1794         (ffi_prep_closure): Ditto.
1795         (ffi_closure_raw_SYSV): Ditto.
1796         (ffi_prep_raw_closure): More ditto.
1797         (ffi_call_raw): Final ditto.
1798
1799         * include/ffi.h.in: Add definitions for closure and raw API.
1800
1801         * src/x86/ffi.c (ffi_prep_cif_machdep): Added case for
1802         FFI_TYPE_UINT64.
1803
1804         * Makefile.am (libffi_la_common_SOURCES): Added raw_api.c
1805
1806         * src/raw_api.c: New file.
1807
1808         * include/ffi.h.in (ffi_raw): New type.
1809         (UINT_ARG, SINT_ARG): New defines.
1810         (ffi_closure, ffi_raw_closure): New types.
1811         (ffi_prep_closure, ffi_prep_raw_closure): New declarations.
1812
1813         * configure.in: Add check for endianness and sizeof void*.
1814
1815         * src/x86/sysv.S (ffi_call_SYSV): Call fixup routine via argument,
1816         instead of directly.
1817
1818         * configure: Rebuilt.
1819
1820 Thu Jul  8 14:28:42 1999  Anthony Green  <green@cygnus.com>
1821
1822         * configure.in: Add x86 and powerpc BeOS configurations.
1823         From Makoto Kato <m_kato@ga2.so-net.ne.jp>.
1824
1825 1999-05-09  Anthony Green  <green@cygnus.com>
1826
1827         * configure.in: Add warning about this being beta code.
1828         Remove src/Makefile.am from the picture.
1829         * configure: Rebuilt.
1830
1831         * Makefile.am: Move logic from src/Makefile.am.  Add changes
1832         to support libffi as a target library.
1833         * Makefile.in: Rebuilt.
1834
1835         * aclocal.m4, config.guess, config.sub, ltconfig, ltmain.sh:
1836         Upgraded to new autoconf, automake, libtool.
1837
1838         * README: Tweaks.
1839
1840         * LICENSE: Update copyright date.
1841
1842         * src/Makefile.am, src/Makefile.in: Removed.
1843
1844 1998-11-29  Anthony Green  <green@cygnus.com>
1845
1846         * include/ChangeLog: Removed.
1847         * src/ChangeLog: Removed.
1848         * src/mips/ChangeLog: Removed.
1849         * src/sparc/ChangeLog: Remboved.
1850         * src/x86/ChangeLog: Removed.
1851
1852         * ChangeLog.v1: Created.