libffi/ChangeLog

   1 2007-04-11  Paolo Bonzini  <bonzini@gnu.org>
   2
   3         * Makefile.am (EXTRA_DIST): Bring up to date.
   4         * Makefile.in: Regenerate.
   5         * src/frv/eabi.S: Remove RCS keyword.
   6
   7 2007-04-06  Richard Henderson  <rth@redhat.com>
   8
   9         * configure.ac: Tidy target case.
  10         (HAVE_LONG_DOUBLE): Allow the target to override.
  11         * configure: Regenerate.
  12         * include/ffi.h.in: Don't define ffi_type_foo if
  13         LIBFFI_HIDE_BASIC_TYPES is defined.
  14         (ffi_type_longdouble): If not HAVE_LONG_DOUBLE, define
  15         to ffi_type_double.
  16         * types.c (LIBFFI_HIDE_BASIC_TYPES): Define.
  17         (FFI_TYPEDEF, ffi_type_void): Mark the data const.
  18         (ffi_type_longdouble): Special case for Alpha.  Don't define
  19         if long double == double.
  20
  21         * src/alpha/ffi.c (FFI_TYPE_LONGDOUBLE): Assert unique value.
  22         (ffi_prep_cif_machdep): Handle it as the 128-bit type.
  23         (ffi_call, ffi_closure_osf_inner): Likewise.
  24         (ffi_closure_osf_inner): Likewise.  Mark hidden.
  25         (ffi_call_osf, ffi_closure_osf): Mark hidden.
  26         * src/alpha/ffitarget.h (FFI_LAST_ABI): Tidy definition.
  27         * src/alpha/osf.S (ffi_call_osf, ffi_closure_osf): Mark hidden.
  28         (load_table): Handle 128-bit long double.
  29
  30         * testsuite/libffi.call/float4.c: Add -mieee for alpha.
  31
  32 2007-04-06  Tom Tromey  <tromey@redhat.com>
  33
  34         PR libffi/31491:
  35         * README: Fixed bug in example.
  36
  37 2007-04-03  Jakub Jelinek  <jakub@redhat.com>
  38
  39         * src/closures.c: Include sys/statfs.h.
  40         (_GNU_SOURCE): Define on Linux.
  41         (FFI_MMAP_EXEC_SELINUX): Define.
  42         (selinux_enabled): New variable.
  43         (selinux_enabled_check): New function.
  44         (is_selinux_enabled): Define.
  45         (dlmmap): Use it.
  46
  47 2007-03-24  Uros Bizjak  <ubizjak@gmail.com>
  48
  49         * testsuite/libffi.call/return_fl2.c (return_fl): Mark as static.
  50         Use 'volatile float sum' to create sum of floats to avoid false
  51         negative due to excess precision on ix86 targets.
  52         (main): Ditto.
  53
  54 2007-03-08  Alexandre Oliva  <aoliva@redhat.com>
  55
  56         * src/powerpc/ffi.c (flush_icache): Fix left-over from previous
  57         patch.
  58         (ffi_prep_closure_loc): Remove unneeded casts.  Add needed ones.
  59
  60 2007-03-07  Alexandre Oliva  <aoliva@redhat.com>
  61
  62         * include/ffi.h.in (ffi_closure_alloc, ffi_closure_free): New.
  63         (ffi_prep_closure_loc): New.
  64         (ffi_prep_raw_closure_loc): New.
  65         (ffi_prep_java_raw_closure_loc): New.
  66         * src/closures.c: New file.
  67         * src/dlmalloc.c [FFI_MMAP_EXEC_WRIT] (struct malloc_segment):
  68         Replace sflags with exec_offset.
  69         [FFI_MMAP_EXEC_WRIT] (mmap_exec_offset, add_segment_exec_offset,
  70         sub_segment_exec_offset): New macros.
  71         (get_segment_flags, set_segment_flags, check_segment_merge): New
  72         macros.
  73         (is_mmapped_segment, is_extern_segment): Use get_segment_flags.
  74         (add_segment, sys_alloc, create_mspace, create_mspace_with_base,
  75         destroy_mspace): Use new macros.
  76         (sys_alloc): Silence warning.
  77         * Makefile.am (libffi_la_SOURCES): Add src/closures.c.
  78         * Makefile.in: Rebuilt.
  79         * src/prep_cif [FFI_CLOSURES] (ffi_prep_closure): Implement in
  80         terms of ffi_prep_closure_loc.
  81         * src/raw_api.c (ffi_prep_raw_closure_loc): Renamed and adjusted
  82         from...
  83         (ffi_prep_raw_closure): ... this.  Re-implement in terms of the
  84         renamed version.
  85         * src/java_raw_api (ffi_prep_java_raw_closure_loc): Renamed and
  86         adjusted from...
  87         (ffi_prep_java_raw_closure): ... this.  Re-implement in terms of
  88         the renamed version.
  89         * src/alpha/ffi.c (ffi_prep_closure_loc): Renamed from
  90         (ffi_prep_closure): ... this.
  91         * src/pa/ffi.c: Likewise.
  92         * src/cris/ffi.c: Likewise.  Adjust.
  93         * src/frv/ffi.c: Likewise.
  94         * src/ia64/ffi.c: Likewise.
  95         * src/mips/ffi.c: Likewise.
  96         * src/powerpc/ffi_darwin.c: Likewise.
  97         * src/s390/ffi.c: Likewise.
  98         * src/sh/ffi.c: Likewise.
  99         * src/sh64/ffi.c: Likewise.
 100         * src/sparc/ffi.c: Likewise.
 101         * src/x86/ffi64.c: Likewise.
 102         * src/x86/ffi.c: Likewise.
 103         (FFI_INIT_TRAMPOLINE): Adjust.
 104         (ffi_prep_raw_closure_loc): Renamed and adjusted from...
 105         (ffi_prep_raw_closure): ... this.
 106         * src/powerpc/ffi.c (ffi_prep_closure_loc): Renamed from
 107         (ffi_prep_closure): ... this.
 108         (flush_icache): Adjust.
 109
 110 2007-03-07  Alexandre Oliva  <aoliva@redhat.com>
 111
 112         * src/dlmalloc.c: New file, imported version 2.8.3 of Doug
 113         Lea's malloc.
 114
 115 2007-03-01  Brooks Moses  <brooks.moses@codesourcery.com>
 116
 117         * Makefile.am: Add dummy install-pdf target.
 118         * Makefile.in: Regenerate
 119
 120 2007-02-13  Andreas Krebbel  <krebbel1@de.ibm.com>
 121
 122         * src/s390/ffi.c (ffi_prep_args, ffi_prep_cif_machdep,
 123         ffi_closure_helper_SYSV): Add long double handling.
 124
 125 2007-02-02  Jakub Jelinek  <jakub@redhat.com>
 126
 127         * src/powerpc/linux64.S (ffi_call_LINUX64): Move restore of r2
 128         immediately after bctrl instruction.
 129
 130 2007-01-18  Alexandre Oliva  <aoliva@redhat.com>
 131
 132         * Makefile.am (all-recursive, install-recursive,
 133         mostlyclean-recursive, clean-recursive, distclean-recursive,
 134         maintainer-clean-recursive): Add missing targets.
 135         * Makefile.in: Rebuilt.
 136
 137 2006-12-14  Andreas Tobler  <a.tobler@schweiz.org>
 138
 139         * configure.ac: Add TARGET for x86_64-*-darwin*.
 140         * Makefile.am (nodist_libffi_la_SOURCES): Add rules for 64-bit sources
 141         for X86_DARWIN.
 142         * src/x86/ffitarget.h: Set trampoline size for x86_64-*-darwin*.
 143         * src/x86/darwin64.S: New file for x86_64-*-darwin* support.
 144         * configure: Regenerate.
 145         * Makefile.in: Regenerate.
 146         * include/Makefile.in: Regenerate.
 147         * testsuite/Makefile.in: Regenerate.
 148         * testsuite/libffi.special/unwindtest_ffi_call.cc: New test case for
 149         ffi_call only.
 150
 151 2006-12-13  Andreas Tobler <a.tobler@schweiz.org>
 152
 153         * aclocal.m4: Regenerate with aclocal -I .. as written in the
 154         Makefile.am.
 155
 156 2006-10-31  Geoffrey Keating  <geoffk@apple.com>
 157
 158         * src/powerpc/ffi_darwin.c (darwin_adjust_aggregate_sizes): New.
 159         (ffi_prep_cif_machdep): Call darwin_adjust_aggregate_sizes for
 160         Darwin.
 161         * testsuite/libffi.call/nested_struct4.c: Remove Darwin XFAIL.
 162         * testsuite/libffi.call/nested_struct6.c: Remove Darwin XFAIL.
 163
 164 2006-10-10  Paolo Bonzini  <bonzini@gnu.org>
 165             Sandro Tolaini  <tolaini@libero.it>
 166
 167         * configure.ac [i*86-*-darwin*]: Set X86_DARWIN symbol and
 168         conditional.
 169         * configure: Regenerated.
 170         * Makefile.am (nodist_libffi_la_SOURCES) [X86_DARWIN]: New case.
 171         (EXTRA_DIST): Add src/x86/darwin.S.
 172         * Makefile.in: Regenerated.
 173         * include/Makefile.in: Regenerated.
 174         * testsuite/Makefile.in: Regenerated.
 175
 176         * src/x86/ffi.c (ffi_prep_cif_machdep) [X86_DARWIN]: Treat like
 177         X86_WIN32, and additionally align stack to 16 bytes.
 178         * src/x86/darwin.S: New, based on sysv.S.
 179         * src/prep_cif.c (ffi_prep_cif) [X86_DARWIN]: Align > 8-byte structs.
 180
 181 2006-09-12  David Daney  <ddaney@avtrex.com>
 182
 183         PR libffi/23935
 184         * include/Makefile.am: Install both ffi.h and ffitarget.h in
 185         $(libdir)/gcc/$(target_alias)/$(gcc_version)/include.
 186         * aclocal.m4: Regenerated for automake 1.9.6.
 187         * Makefile.in: Regenerated.
 188         * include/Makefile.in: Regenerated.
 189         * testsuite/Makefile.in: Regenerated.
 190
 191 2006-08-17  Andreas Tobler  <a.tobler@schweiz.ch>
 192
 193         * include/ffi_common.h (struct): Revert accidental commit.
 194
 195 2006-08-15  Andreas Tobler  <a.tobler@schweiz.ch>
 196
 197         * include/ffi_common.h: Remove lint directives.
 198         * include/ffi.h.in: Likewise.
 199
 200 2006-07-25  Torsten Schoenfeld  <kaffeetisch@gmx.de>
 201
 202         * include/ffi.h.in (ffi_type_ulong, ffi_type_slong): Define correctly
 203         for 32-bit architectures.
 204         * testsuite/libffi.call/return_ul.c: New test case.
 205
 206 2006-07-19  David Daney  <ddaney@avtrex.com>
 207
 208         * testsuite/libffi.call/closure_fn6.c: Remove xfail for mips,
 209         xfail remains for mips64.
 210
 211 2006-05-23  Carlos O'Donell  <carlos@codesourcery.com>
 212
 213         * Makefile.am: Add install-html target. Add install-html to .PHONY
 214         * Makefile.in: Regenerate.
 215         * aclocal.m4: Regenerate.
 216         * include/Makefile.in: Regenerate.
 217         * testsuite/Makefile.in: Regenerate.
 218
 219 2006-05-18  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>
 220
 221         * pa/ffi.c (ffi_prep_args_pa32): Load floating point arguments from
 222         stack slot.
 223
 224 2006-04-22  Andreas Tobler  <a.tobler@schweiz.ch>
 225
 226         * README: Remove notice about 'Crazy Comments'.
 227         * src/debug.c: Remove lint directives. Cleanup white spaces.
 228         * src/java_raw_api.c: Likewise.
 229         * src/prep_cif.c: Likewise.
 230         * src/raw_api.c: Likewise.
 231         * src/ffitest.c: Delete. No longer needed, all test cases migrated
 232         to the testsuite.
 233         * src/arm/ffi.c: Remove lint directives.
 234         * src/m32r/ffi.c: Likewise.
 235         * src/pa/ffi.c: Likewise.
 236         * src/powerpc/ffi.c: Likewise.
 237         * src/powerpc/ffi_darwin.c: Likewise.
 238         * src/sh/ffi.c: Likewise.
 239         * src/sh64/ffi.c: Likewise.
 240         * src/x86/ffi.c: Likewise.
 241         * testsuite/libffi.call/float2.c: Likewise.
 242         * testsuite/libffi.call/promotion.c: Likewise.
 243         * testsuite/libffi.call/struct1.c: Likewise.
 244
 245 2006-04-13  Andreas Tobler  <a.tobler@schweiz.ch>
 246
 247         * src/pa/hpux32.S: Correct unwind offset calculation for
 248         ffi_closure_pa32.
 249         * src/pa/linux.S: Likewise.
 250
 251 2006-04-12  James E Wilson  <wilson@specifix.com>
 252
 253         PR libgcj/26483
 254         * src/ia64/ffi.c (stf_spill, ldf_fill): Rewrite as macros.
 255         (hfa_type_load): Call stf_spill.
 256         (hfa_type_store): Call ldf_fill.
 257         (ffi_call): Adjust calls to above routines.  Add local temps for
 258         macro result.
 259
 260 2006-04-10  Matthias Klose  <doko@debian.org>
 261
 262         * testsuite/lib/libffi-dg.exp (libffi-init): Recognize multilib
 263         directory names containing underscores.
 264
 265 2006-04-07  James E Wilson  <wilson@specifix.com>
 266
 267         * testsuite/libffi.call/float4.c: New testcase.
 268
 269 2006-04-05  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>
 270             Andreas Tobler  <a.tobler@schweiz.ch>
 271
 272         * Makefile.am: Add PA_HPUX port.
 273         * Makefile.in: Regenerate.
 274         * include/Makefile.in: Likewise.
 275         * testsuite/Makefile.in: Likewise.
 276         * configure.ac: Add PA_HPUX rules.
 277         * configure: Regenerate.
 278         * src/pa/ffitarget.h: Rename linux target to PA_LINUX.
 279         Add PA_HPUX and PA64_HPUX.
 280         Rename FFI_LINUX ABI to FFI_PA32 ABI.
 281         (FFI_TRAMPOLINE_SIZE): Define for 32-bit HP-UX targets.
 282         (FFI_TYPE_SMALL_STRUCT2): Define.
 283         (FFI_TYPE_SMALL_STRUCT4): Likewise.
 284         (FFI_TYPE_SMALL_STRUCT8): Likewise.
 285         (FFI_TYPE_SMALL_STRUCT3): Redefine.
 286         (FFI_TYPE_SMALL_STRUCT5): Likewise.
 287         (FFI_TYPE_SMALL_STRUCT6): Likewise.
 288         (FFI_TYPE_SMALL_STRUCT7): Likewise.
 289         * src/pa/ffi.c (ROUND_DOWN): Delete.
 290         (fldw, fstw, fldd, fstd): Use '__asm__'.
 291         (ffi_struct_type): Add support for FFI_TYPE_SMALL_STRUCT2,
 292         FFI_TYPE_SMALL_STRUCT4 and FFI_TYPE_SMALL_STRUCT8.
 293         (ffi_prep_args_LINUX): Rename to ffi_prep_args_pa32. Update comment.
 294         Simplify incrementing of stack slot variable. Change type of local
 295         'n' to unsigned int.
 296         (ffi_size_stack_LINUX): Rename to ffi_size_stack_pa32. Handle long
 297         double on PA_HPUX.
 298         (ffi_prep_cif_machdep): Likewise.
 299         (ffi_call): Likewise.
 300         (ffi_closure_inner_LINUX): Rename to ffi_closure_inner_pa32. Change
 301         return type to ffi_status. Simplify incrementing of stack slot
 302         variable. Only copy floating point argument registers when PA_LINUX
 303         is true. Reformat debug statement.
 304         Add support for FFI_TYPE_SMALL_STRUCT2, FFI_TYPE_SMALL_STRUCT4 and
 305         FFI_TYPE_SMALL_STRUCT8.
 306         (ffi_closure_LINUX): Rename to ffi_closure_pa32. Add 'extern' to
 307         declaration.
 308         (ffi_prep_closure): Make linux trampoline conditional on PA_LINUX.
 309         Add nops to cache flush.  Add trampoline for PA_HPUX.
 310         * src/pa/hpux32.S: New file.
 311         * src/pa/linux.S (ffi_call_LINUX): Rename to ffi_call_pa32. Rename
 312         ffi_prep_args_LINUX to ffi_prep_args_pa32.
 313         Localize labels. Add support for 2, 4 and 8-byte small structs. Handle
 314         unaligned destinations in 3, 5, 6 and 7-byte small structs. Order
 315         argument type checks so that common argument types appear first.
 316         (ffi_closure_LINUX): Rename to ffi_closure_pa32. Rename
 317         ffi_closure_inner_LINUX to ffi_closure_inner_pa32.
 318
 319 2006-03-24  Alan Modra  <amodra@bigpond.net.au>
 320
 321         * src/powerpc/ffitarget.h (enum ffi_abi): Add FFI_LINUX.  Default
 322         for 32-bit using IBM extended double format.  Fix FFI_LAST_ABI.
 323         * src/powerpc/ffi.c (ffi_prep_args_SYSV): Handle linux variant of
 324         FFI_TYPE_LONGDOUBLE.
 325         (ffi_prep_args64): Assert using IBM extended double.
 326         (ffi_prep_cif_machdep): Don't munge FFI_TYPE_LONGDOUBLE type.
 327         Handle FFI_LINUX FFI_TYPE_LONGDOUBLE return and args.
 328         (ffi_call): Handle FFI_LINUX.
 329         (ffi_closure_helper_SYSV): Non FFI_LINUX long double return needs
 330         gpr3 return pointer as for struct return.  Handle FFI_LINUX
 331         FFI_TYPE_LONGDOUBLE return and args.  Don't increment "nf"
 332         unnecessarily.
 333         * src/powerpc/ppc_closure.S (ffi_closure_SYSV): Load both f1 and f2
 334         for FFI_TYPE_LONGDOUBLE.  Move epilogue insns into case table.
 335         Don't use r6 as pointer to results, instead use sp offset.  Don't
 336         make a special call to load lr with case table address, instead
 337         use offset from previous call.
 338         * src/powerpc/sysv.S (ffi_call_SYSV): Save long double return.
 339         * src/powerpc/linux64.S (ffi_call_LINUX64): Simplify long double
 340         return.
 341
 342 2006-03-15  Kaz Kojima  <kkojima@gcc.gnu.org>
 343
 344         * src/sh64/ffi.c (ffi_prep_cif_machdep): Handle float arguments
 345         passed with FP registers correctly.
 346         (ffi_closure_helper_SYSV): Likewise.
 347         * src/sh64/sysv.S: Likewise.
 348
 349 2006-03-01  Andreas Tobler  <a.tobler@schweiz.ch>
 350
 351         * testsuite/libffi.special/unwindtest.cc (closure_test_fn): Mark cif,
 352         args and userdata unused.
 353         (closure_test_fn1): Mark cif and userdata unused.
 354         (main): Remove unused res.
 355
 356 2006-02-28  Andreas Tobler  <a.tobler@schweiz.ch>
 357
 358         * testsuite/libffi.call/call.exp: Adjust FSF address. Add test runs for
 359         -O2, -O3, -Os and the warning flags -W -Wall.
 360         * testsuite/libffi.special/special.exp: Likewise.
 361         * testsuite/libffi.call/ffitest.h: Add an __UNUSED__ macro to mark
 362         unused parameter unused for gcc or else do nothing.
 363         * testsuite/libffi.special/ffitestcxx.h: Likewise.
 364         * testsuite/libffi.call/cls_12byte.c (cls_struct_12byte_gn): Mark cif
 365         and userdata unused.
 366         * testsuite/libffi.call/cls_16byte.c (cls_struct_16byte_gn): Likewise.
 367         * testsuite/libffi.call/cls_18byte.c (cls_struct_18byte_gn): Likewise.
 368         * testsuite/libffi.call/cls_19byte.c (cls_struct_19byte_gn): Likewise.
 369         * testsuite/libffi.call/cls_1_1byte.c (cls_struct_1_1byte_gn): Likewise.
 370         * testsuite/libffi.call/cls_20byte.c (cls_struct_20byte_gn): Likewise.
 371         * testsuite/libffi.call/cls_20byte1.c (cls_struct_20byte_gn): Likewise.
 372         * testsuite/libffi.call/cls_24byte.c (cls_struct_24byte_gn): Likewise.
 373         * testsuite/libffi.call/cls_2byte.c (cls_struct_2byte_gn): Likewise.
 374         * testsuite/libffi.call/cls_3_1byte.c (cls_struct_3_1byte_gn): Likewise.
 375         * testsuite/libffi.call/cls_3byte1.c (cls_struct_3byte_gn): Likewise.
 376         * testsuite/libffi.call/cls_3byte2.c (cls_struct_3byte_gn1): Likewise.
 377         * testsuite/libffi.call/cls_4_1byte.c (cls_struct_4_1byte_gn): Likewise.
 378         * testsuite/libffi.call/cls_4byte.c (cls_struct_4byte_gn): Likewise.
 379         * testsuite/libffi.call/cls_5_1_byte.c (cls_struct_5byte_gn): Likewise.
 380         * testsuite/libffi.call/cls_5byte.c (cls_struct_5byte_gn): Likewise.
 381         * testsuite/libffi.call/cls_64byte.c (cls_struct_64byte_gn): Likewise.
 382         * testsuite/libffi.call/cls_6_1_byte.c (cls_struct_6byte_gn): Likewise.
 383         * testsuite/libffi.call/cls_6byte.c (cls_struct_6byte_gn): Likewise.
 384         * testsuite/libffi.call/cls_7_1_byte.c (cls_struct_7byte_gn): Likewise.
 385         * testsuite/libffi.call/cls_7byte.c (cls_struct_7byte_gn): Likewise.
 386         * testsuite/libffi.call/cls_8byte.c (cls_struct_8byte_gn): Likewise.
 387         * testsuite/libffi.call/cls_9byte1.c (cls_struct_9byte_gn): Likewise.
 388         * testsuite/libffi.call/cls_9byte2.c (cls_struct_9byte_gn): Likewise.
 389         * testsuite/libffi.call/cls_align_double.c (cls_struct_align_gn):
 390         Likewise.
 391         * testsuite/libffi.call/cls_align_float.c (cls_struct_align_gn):
 392         Likewise.
 393         * testsuite/libffi.call/cls_align_longdouble.c (cls_struct_align_gn):
 394         Likewise.
 395         * testsuite/libffi.call/cls_align_pointer.c (cls_struct_align_fn): Cast
 396         void* to avoid compiler warning.
 397         (main): Likewise.
 398         (cls_struct_align_gn): Mark cif and userdata unused.
 399         * testsuite/libffi.call/cls_align_sint16.c (cls_struct_align_gn):
 400         Likewise.
 401         * testsuite/libffi.call/cls_align_sint32.c (cls_struct_align_gn):
 402         Likewise.
 403         * testsuite/libffi.call/cls_align_sint64.c (cls_struct_align_gn):
 404         Likewise.
 405         * testsuite/libffi.call/cls_align_uint16.c (cls_struct_align_gn):
 406         Likewise.
 407         * testsuite/libffi.call/cls_align_uint32.c (cls_struct_align_gn):
 408         Likewise.
 409         * testsuite/libffi.call/cls_double.c (cls_ret_double_fn): Likewise.
 410         * testsuite/libffi.call/cls_float.c (cls_ret_float_fn): Likewise.
 411         * testsuite/libffi.call/cls_multi_schar.c (test_func_gn): Mark cif and
 412         data unused.
 413         (main): Cast res_call to silence gcc.
 414         * testsuite/libffi.call/cls_multi_sshort.c (test_func_gn): Mark cif and
 415         data unused.
 416         (main): Cast res_call to silence gcc.
 417         * testsuite/libffi.call/cls_multi_sshortchar.c (test_func_gn): Mark cif
 418         and data unused.
 419         (main): Cast res_call to silence gcc.
 420         * testsuite/libffi.call/cls_multi_uchar.c (test_func_gn): Mark cif and
 421         data unused.
 422         (main): Cast res_call to silence gcc.
 423         * testsuite/libffi.call/cls_multi_ushort.c (test_func_gn): Mark cif and
 424         data unused.
 425         (main): Cast res_call to silence gcc.
 426         * testsuite/libffi.call/cls_multi_ushortchar.c (test_func_gn): Mark cif
 427         and data unused.
 428         (main): Cast res_call to silence gcc.
 429         * testsuite/libffi.call/cls_schar.c (cls_ret_schar_fn): Mark cif and
 430         userdata unused.
 431         (cls_ret_schar_fn): Cast printf parameter to silence gcc.
 432         * testsuite/libffi.call/cls_sint.c (cls_ret_sint_fn): Mark cif and
 433         userdata unused.
 434         (cls_ret_sint_fn): Cast printf parameter to silence gcc.
 435         * testsuite/libffi.call/cls_sshort.c (cls_ret_sshort_fn): Mark cif and
 436         userdata unused.
 437         (cls_ret_sshort_fn): Cast printf parameter to silence gcc.
 438         * testsuite/libffi.call/cls_uchar.c (cls_ret_uchar_fn):  Mark cif and
 439         userdata unused.
 440         (cls_ret_uchar_fn): Cast printf parameter to silence gcc.
 441         * testsuite/libffi.call/cls_uint.c (cls_ret_uint_fn): Mark cif and
 442         userdata unused.
 443         (cls_ret_uint_fn): Cast printf parameter to silence gcc.
 444         * testsuite/libffi.call/cls_ulonglong.c (cls_ret_ulonglong_fn): Mark cif
 445         and userdata unused.
 446         * testsuite/libffi.call/cls_ushort.c (cls_ret_ushort_fn): Mark cif and
 447         userdata unused.
 448         (cls_ret_ushort_fn): Cast printf parameter to silence gcc.
 449         * testsuite/libffi.call/float.c (floating): Remove unused parameter e.
 450         * testsuite/libffi.call/float1.c (main): Remove unused variable i.
 451         Cleanup white spaces.
 452         * testsuite/libffi.call/negint.c (checking): Remove unused variable i.
 453         * testsuite/libffi.call/nested_struct.c (cls_struct_combined_gn): Mark
 454         cif and userdata unused.
 455         * testsuite/libffi.call/nested_struct1.c (cls_struct_combined_gn):
 456         Likewise.
 457         * testsuite/libffi.call/nested_struct10.c (B_gn): Likewise.
 458         * testsuite/libffi.call/nested_struct2.c (B_fn): Adjust printf
 459         formatters to silence gcc.
 460         (B_gn): Mark cif and userdata unused.
 461         * testsuite/libffi.call/nested_struct3.c (B_gn): Mark cif and userdata
 462         unused.
 463         * testsuite/libffi.call/nested_struct4.c: Mention related PR.
 464         (B_gn): Mark cif and userdata unused.
 465         * testsuite/libffi.call/nested_struct5.c (B_gn): Mark cif and userdata
 466         unused.
 467         * testsuite/libffi.call/nested_struct6.c: Mention related PR.
 468         (B_gn): Mark cif and userdata unused.
 469         * testsuite/libffi.call/nested_struct7.c (B_gn): Mark cif and userdata
 470         unused.
 471         * testsuite/libffi.call/nested_struct8.c (B_gn): Likewise.
 472         * testsuite/libffi.call/nested_struct9.c (B_gn): Likewise.
 473         * testsuite/libffi.call/problem1.c (stub): Likewise.
 474         * testsuite/libffi.call/pyobjc-tc.c (main): Cast the result to silence
 475         gcc.
 476         * testsuite/libffi.call/return_fl2.c (return_fl): Add the note mentioned
 477         in the last commit for this test case in the test case itself.
 478         * testsuite/libffi.call/closure_fn0.c (closure_test_fn0): Mark cif as
 479         unused.
 480         * testsuite/libffi.call/closure_fn1.c (closure_test_fn1): Likewise.
 481         * testsuite/libffi.call/closure_fn2.c (closure_test_fn2): Likewise.
 482         * testsuite/libffi.call/closure_fn3.c (closure_test_fn3): Likewise.
 483         * testsuite/libffi.call/closure_fn4.c (closure_test_fn0): Likewise.
 484         * testsuite/libffi.call/closure_fn5.c (closure_test_fn5): Likewise.
 485         * testsuite/libffi.call/closure_fn6.c (closure_test_fn0): Likewise.
 486
 487 2006-02-22  Kaz Kojima  <kkojima@gcc.gnu.org>
 488
 489         * src/sh/sysv.S: Fix register numbers in the FDE for
 490         ffi_closure_SYSV.
 491
 492 2006-02-20  Andreas Tobler  <a.tobler@schweiz.ch>
 493
 494         * testsuite/libffi.call/return_fl2.c (return_fl): Remove static
 495         declaration to avoid a false negative on ix86. See PR323.
 496
 497 2006-02-18  Kaz Kojima  <kkojima@gcc.gnu.org>
 498
 499         * src/sh/ffi.c (ffi_closure_helper_SYSV): Remove unused variable
 500         and cast integer to void * if needed.  Update the pointer to
 501         the FP register saved area correctly.
 502
 503 2006-02-17  Andreas Tobler  <a.tobler@schweiz.ch>
 504
 505         * testsuite/libffi.call/nested_struct6.c: XFAIL this test until PR25630
 506         is fixed.
 507         * testsuite/libffi.call/nested_struct4.c: Likewise.
 508
 509 2006-02-16  Andreas Tobler  <a.tobler@schweiz.ch>
 510
 511         * testsuite/libffi.call/return_dbl.c: New test case.
 512         * testsuite/libffi.call/return_dbl1.c: Likewise.
 513         * testsuite/libffi.call/return_dbl2.c: Likewise.
 514         * testsuite/libffi.call/return_fl.c: Likewise.
 515         * testsuite/libffi.call/return_fl1.c: Likewise.
 516         * testsuite/libffi.call/return_fl2.c: Likewise.
 517         * testsuite/libffi.call/return_fl3.c: Likewise.
 518         * testsuite/libffi.call/closure_fn6.c: Likewise.
 519
 520         * testsuite/libffi.call/nested_struct2.c: Remove ffi_type_mylong
 521         definition.
 522         * testsuite/libffi.call/ffitest.h: Add ffi_type_mylong definition
 523         here to be used by other test cases too.
 524
 525         * testsuite/libffi.call/nested_struct10.c: New test case.
 526         * testsuite/libffi.call/nested_struct9.c: Likewise.
 527         * testsuite/libffi.call/nested_struct8.c: Likewise.
 528         * testsuite/libffi.call/nested_struct7.c: Likewise.
 529         * testsuite/libffi.call/nested_struct6.c: Likewise.
 530         * testsuite/libffi.call/nested_struct5.c: Likewise.
 531         * testsuite/libffi.call/nested_struct4.c: Likewise.
 532
 533 2006-01-21  Andreas Tobler  <a.tobler@schweiz.ch>
 534
 535         * configure.ac: Enable libffi for sparc64-*-freebsd*.
 536         * configure: Rebuilt.
 537
 538 2006-01-18  Jakub Jelinek  <jakub@redhat.com>
 539
 540         * src/powerpc/sysv.S (smst_two_register): Don't call __ashldi3,
 541         instead do the shifting inline.
 542         * src/powerpc/ppc_closure.S (ffi_closure_SYSV): Don't compute %r5
 543         shift count unconditionally.  Simplify load sequences for 1, 2, 3, 4
 544         and 8 byte structs, for the remaining struct sizes don't call
 545         __lshrdi3, instead do the shifting inline.
 546
 547 2005-12-07  Thiemo Seufer  <ths@networkno.de>
 548
 549         * src/mips/ffitarget.h: Remove obsolete sgidefs.h include. Add
 550         missing parentheses.
 551         * src/mips/o32.S (ffi_call_O32): Code formatting. Define
 552         and use A3_OFF, FP_OFF, RA_OFF. Micro-optimizations.
 553         (ffi_closure_O32): Likewise, but with newly defined A3_OFF2,
 554         A2_OFF2, A1_OFF2, A0_OFF2, RA_OFF2, FP_OFF2, S0_OFF2, GP_OFF2,
 555         V1_OFF2, V0_OFF2, FA_1_1_OFF2, FA_1_0_OFF2, FA_0_1_OFF2,
 556         FA_0_0_OFF2.
 557         * src/mips/ffi.c (ffi_prep_args): Code formatting. Fix
 558         endianness bugs.
 559         (ffi_prep_closure): Improve trampoline instruction scheduling.
 560         (ffi_closure_mips_inner_O32): Fix endianness bugs.
 561
 562 2005-12-03  Alan Modra  <amodra@bigpond.net.au>
 563
 564         * src/powerpc/ffi.c: Formatting.
 565         (ffi_prep_args_SYSV): Avoid possible aliasing problems by using unions.
 566         (ffi_prep_args64): Likewise.
 567
 568 2005-09-30  Geoffrey Keating  <geoffk@apple.com>
 569
 570         * testsuite/lib/libffi-dg.exp (libffi_target_compile): For
 571         darwin, use -shared-libgcc not -lgcc_s, and explain why.
 572
 573 2005-09-26  Tom Tromey  <tromey@redhat.com>
 574
 575         * testsuite/libffi.call/float1.c (value_type): New typedef.
 576         (CANARY): New define.
 577         (main): Check for result buffer overflow.
 578         * src/powerpc/linux64.S: Handle linux64 long double returns.
 579         * src/powerpc/ffi.c (FLAG_RETURNS_128BITS): New constant.
 580         (ffi_prep_cif_machdep): Handle linux64 long double returns.
 581
 582 2005-08-25  Alan Modra  <amodra@bigpond.net.au>
 583
 584         PR target/23404
 585         * src/powerpc/ffi.c (ffi_prep_args_SYSV): Correct placement of stack
 586         homed fp args.
 587         (ffi_status ffi_prep_cif_machdep): Correct stack sizing for same.
 588
 589 2005-08-11  Jakub Jelinek  <jakub@redhat.com>
 590
 591         * configure.ac (HAVE_HIDDEN_VISIBILITY_ATTRIBUTE): New test.
 592         (AH_BOTTOM): Add FFI_HIDDEN definition.
 593         * configure: Rebuilt.
 594         * fficonfig.h.in: Rebuilt.
 595         * src/powerpc/ffi.c (hidden): Remove.
 596         (ffi_closure_LINUX64, ffi_prep_args64, ffi_call_LINUX64,
 597         ffi_closure_helper_LINUX64): Use FFI_HIDDEN instead of hidden.
 598         * src/powerpc/linux64_closure.S (ffi_closure_LINUX64,
 599         .ffi_closure_LINUX64): Use FFI_HIDDEN instead of .hidden.
 600         * src/x86/ffi.c (ffi_closure_SYSV, ffi_closure_raw_SYSV): Remove,
 601         add FFI_HIDDEN to its prototype.
 602         (ffi_closure_SYSV_inner): New.
 603         * src/x86/sysv.S (ffi_closure_SYSV, ffi_closure_raw_SYSV): New.
 604         * src/x86/win32.S (ffi_closure_SYSV, ffi_closure_raw_SYSV): New.
 605
 606 2005-08-10  Alfred M. Szmidt  <ams@gnu.org>
 607
 608         PR libffi/21819:
 609         * configure: Rebuilt.
 610         * configure.ac: Handle i*86-*-gnu*.
 611
 612 2005-08-09  Jakub Jelinek  <jakub@redhat.com>
 613
 614         * src/powerpc/ppc_closure.S (ffi_closure_SYSV): Use
 615         DW_CFA_offset_extended_sf rather than
 616         DW_CFA_GNU_negative_offset_extended.
 617         * src/powerpc/sysv.S (ffi_call_SYSV): Likewise.
 618
 619 2005-07-22  SUGIOKA Toshinobu  <sugioka@itonet.co.jp>
 620
 621         * src/sh/sysv.S (ffi_call_SYSV): Stop argument popping correctly
 622         on sh3.
 623         (ffi_closure_SYSV): Change the stack layout for sh3 struct argument.
 624         * src/sh/ffi.c (ffi_prep_args): Fix sh3 argument copy, when it is
 625         partially on register.
 626         (ffi_closure_helper_SYSV): Likewise.
 627         (ffi_prep_cif_machdep): Don't set too many cif->flags.
 628
 629 2005-07-20  Kaz Kojima  <kkojima@gcc.gnu.org>
 630
 631         * src/sh/ffi.c (ffi_call): Handle small structures correctly.
 632         Remove empty line.
 633         * src/sh64/ffi.c (simple_type): Remove.
 634         (return_type): Handle small structures correctly.
 635         (ffi_prep_args): Likewise.
 636         (ffi_call): Likewise.
 637         (ffi_closure_helper_SYSV): Likewise.
 638         * src/sh64/sysv.S (ffi_call_SYSV): Handle 1, 2 and 4-byte return.
 639         Emit position independent code if PIC and remove wrong datalabel
 640         prefixes from EH data.
 641
 642 2005-07-19  Andreas Tobler  <a.tobler@schweiz.ch>
 643
 644         * Makefile.am (nodist_libffi_la_SOURCES): Add POWERPC_FREEBSD.
 645         * Makefile.in: Regenerate.
 646         * include/Makefile.in: Likewise.
 647         * testsuite/Makefile.in: Likewise.
 648         * configure.ac: Add POWERPC_FREEBSD rules.
 649         * configure: Regenerate.
 650         * src/powerpc/ffitarget.h: Add POWERPC_FREEBSD rules.
 651         (FFI_SYSV_TYPE_SMALL_STRUCT): Define.
 652         * src/powerpc/ffi.c: Add flags to handle small structure returns
 653         in ffi_call_SYSV.
 654         (ffi_prep_cif_machdep): Handle small structures for SYSV 4 ABI.
 655         Aka FFI_SYSV.
 656         (ffi_closure_helper_SYSV): Likewise.
 657         * src/powerpc/ppc_closure.S: Add return types for small structures.
 658         * src/powerpc/sysv.S: Add bits to handle small structures for
 659         final SYSV 4 ABI.
 660
 661 2005-07-10  Andreas Tobler  <a.tobler@schweiz.ch>
 662
 663         * testsuite/libffi.call/cls_5_1_byte.c: New test file.
 664         * testsuite/libffi.call/cls_6_1_byte.c: Likewise.
 665         * testsuite/libffi.call/cls_7_1_byte.c: Likewise.
 666
 667 2005-07-05  Randolph Chung  <tausq@debian.org>
 668
 669         * src/pa/ffi.c (ffi_struct_type): Rename FFI_TYPE_SMALL_STRUCT1
 670         as FFI_TYPE_SMALL_STRUCT3.  Break out handling for 5-7 byte
 671         structures.  Kill compilation warnings.
 672         (ffi_closure_inner_LINUX): Print return values as hex in debug
 673         message.  Rename FFI_TYPE_SMALL_STRUCT1 as FFI_TYPE_SMALL_STRUCT3.
 674         Properly handle 5-7 byte structure returns.
 675         * src/pa/ffitarget.h (FFI_TYPE_SMALL_STRUCT1)
 676         (FFI_TYPE_SMALL_STRUCT2): Remove.
 677         (FFI_TYPE_SMALL_STRUCT3, FFI_TYPE_SMALL_STRUCT5)
 678         (FFI_TYPE_SMALL_STRUCT6, FFI_TYPE_SMALL_STRUCT7): Define.
 679         * src/pa/linux.S: Mark source file as using PA1.1 assembly.
 680         (checksmst1, checksmst2): Remove.
 681         (checksmst3): Optimize handling of 3-byte struct returns.
 682         (checksmst567): Properly handle 5-7 byte struct returns.
 683
 684 2005-06-15  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
 685
 686         PR libgcj/21943
 687         * src/mips/n32.S: Enforce PIC code.
 688         * src/mips/o32.S: Likewise.
 689
 690 2005-06-15  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
 691
 692         * configure.ac: Treat i*86-*-solaris2.10 and up as X86_64.
 693         * configure: Regenerate.
 694
 695 2005-06-01  Alan Modra  <amodra@bigpond.net.au>
 696
 697         * src/powerpc/ppc_closure.S (ffi_closure_SYSV): Don't use JUMPTARGET
 698         to call ffi_closure_helper_SYSV.  Append @local instead.
 699         * src/powerpc/sysv.S (ffi_call_SYSV): Likewise for ffi_prep_args_SYSV.
 700
 701 2005-05-17  Kelley Cook  <kcook@gcc.gnu.org>
 702
 703         * configure.ac: Use AC_C_BIGENDIAN instead of AC_C_BIGENDIAN_CROSS.
 704         Use AC_CHECK_SIZEOF instead of AC_COMPILE_CHECK_SIZEOF.
 705         * Makefile.am (ACLOCAL_AMFLAGS): Remove -I ../config.
 706         * aclocal.m4, configure, fficonfig.h.in, Makefile.in,
 707         include/Makefile.in, testsuite/Makefile.in: Regenerate.
 708
 709 2005-05-09  Mike Stump  <mrs@apple.com>
 710
 711         * configure: Regenerate.
 712
 713 2005-05-08  Richard Henderson  <rth@redhat.com>
 714
 715         PR libffi/21285
 716         * src/alpha/osf.S: Update unwind into to match code.
 717
 718 2005-05-04  Andreas Degert <ad@papyrus-gmbh.de>
 719             Richard Henderson  <rth@redhat.com>
 720
 721         * src/x86/ffi64.c (ffi_prep_cif_machdep): Save sse-used flag in
 722         bit 11 of flags.
 723         (ffi_call): Mask return type field.  Pass ssecount to ffi_call_unix64.
 724         (ffi_prep_closure): Set carry bit if sse-used flag set.
 725         * src/x86/unix64.S (ffi_call_unix64): Add ssecount argument.
 726         Only load sse registers if ssecount non-zero.
 727         (ffi_closure_unix64): Only save sse registers if carry set on entry.
 728
 729 2005-04-29  Ralf Corsepius  <ralf.corsepius@rtems.org>
 730
 731         * configure.ac: Add i*86-*-rtems*, sparc*-*-rtems*,
 732         powerpc-*rtems*, arm*-*-rtems*, sh-*-rtems*.
 733         * configure: Regenerate.
 734
 735 2005-04-20  Hans-Peter Nilsson  <hp@axis.com>
 736
 737         * testsuite/lib/libffi-dg.exp (libffi-dg-test-1): In regsub use,
 738         have Tcl8.3-compatible intermediate variable.
 739
 740 2005-04-18  Simon Posnjak <simon.posnjak@siol.net>
 741             Hans-Peter Nilsson  <hp@axis.com>
 742
 743         * Makefile.am: Add CRIS support.
 744         * configure.ac: Likewise.
 745         * Makefile.in, configure, testsuite/Makefile.in,
 746         include/Makefile.in: Regenerate.
 747         * src/cris: New directory.
 748         * src/cris/ffi.c, src/cris/sysv.S, src/cris/ffitarget.h: New files.
 749         * src/prep_cif.c (ffi_prep_cif): Wrap in #ifndef __CRIS__.
 750
 751         * testsuite/lib/libffi-dg.exp (libffi-dg-test-1): Replace \n with
 752         \r?\n in output tests.
 753
 754 2005-04-12  Mike Stump  <mrs@apple.com>
 755
 756         * configure: Regenerate.
 757
 758 2005-03-30  Hans Boehm  <Hans.Boehm@hp.com>
 759
 760         * src/ia64/ffitarget.h (ffi_arg): Use long long instead of DI.
 761
 762 2005-03-30  Steve Ellcey  <sje@cup.hp.com>
 763
 764         * src/ia64/ffitarget.h (ffi_arg) ADD DI attribute.
 765         (ffi_sarg) Ditto.
 766         * src/ia64/unix.S (ffi_closure_unix): Extend gp
 767         to 64 bits in ILP32 mode.
 768         Load 64 bits even for short data.
 769
 770 2005-03-23  Mike Stump  <mrs@apple.com>
 771
 772         * src/powerpc/darwin.S: Update for -m64 multilib.
 773         * src/powerpc/darwin_closure.S: Likewise.
 774
 775 2005-03-21  Zack Weinberg  <zack@codesourcery.com>
 776
 777         * configure.ac: Do not invoke TL_AC_GCC_VERSION.
 778         Do not set tool_include_dir.
 779         * aclocal.m4, configure, Makefile.in, testsuite/Makefile.in:
 780         Regenerate.
 781         * include/Makefile.am: Set gcc_version and toollibffidir.
 782         * include/Makefile.in: Regenerate.
 783
 784 2005-02-22  Andrew Haley  <aph@redhat.com>
 785
 786         * src/powerpc/ffi.c (ffi_prep_cif_machdep): Bump alignment to
 787         odd-numbered register pairs for 64-bit integer types.
 788
 789 2005-02-23  Andreas Tobler  <a.tobler@schweiz.ch>
 790
 791         PR libffi/20104
 792         * testsuite/libffi.call/return_ll1.c: New test case.
 793
 794 2005-02-11  Janis Johnson  <janis187@us.ibm.com>
 795
 796         * testsuite/libffi.call/cls_align_longdouble.c: Remove dg-options.
 797         * testsuite/libffi.call/float.c: Ditto.
 798         * testsuite/libffi.call/float2.c: Ditto.
 799         * testsuite/libffi.call/float3.c: Ditto.
 800
 801 2005-02-08  Andreas Tobler  <a.tobler@schweiz.ch>
 802
 803         * src/frv/ffitarget.h: Remove PPC stuff which does not belong to frv.
 804
 805 2005-01-12  Eric Botcazou  <ebotcazou@libertysurf.fr>
 806
 807         * testsuite/libffi.special/special.exp (cxx_options): Add
 808         -shared-libgcc.
 809
 810 2004-12-31  Richard Henderson  <rth@redhat.com>
 811
 812         * src/types.c (FFI_AGGREGATE_TYPEDEF): Remove.
 813         (FFI_TYPEDEF): Rename from FFI_INTEGRAL_TYPEDEF.  Replace size and
 814         offset parameters with a type parameter; deduce size and structure
 815         alignment.  Update all users.
 816
 817 2004-12-31  Richard Henderson  <rth@redhat.com>
 818
 819         * src/types.c (FFI_TYPE_POINTER): Define with sizeof.
 820         (FFI_TYPE_LONGDOUBLE): Fix for ia64.
 821         * src/ia64/ffitarget.h (struct ffi_ia64_trampoline_struct): Move
 822         into ffi_prep_closure.
 823         * src/ia64/ia64_flags.h, src/ia64/ffi.c, src/ia64/unix.S: Rewrite
 824         from scratch.
 825
 826 2004-12-27  Richard Henderson  <rth@redhat.com>
 827
 828         * src/x86/unix64.S: Fix typo in unwind info.
 829
 830 2004-12-25  Richard Henderson  <rth@redhat.com>
 831
 832         * src/x86/ffi64.c (struct register_args): Rename from stackLayout.
 833         (enum x86_64_reg_class): Add X86_64_COMPLEX_X87_CLASS.
 834         (merge_classes): Check for it.
 835         (SSE_CLASS_P): New.
 836         (classify_argument): Pass byte_offset by value; perform all updates
 837         inside struct case.
 838         (examine_argument): Add classes argument; handle
 839         X86_64_COMPLEX_X87_CLASS.
 840         (ffi_prep_args): Merge into ...
 841         (ffi_call): ... here.  Share stack frame with ffi_call_unix64.
 842         (ffi_prep_cif_machdep): Setup cif->flags for proper structure return.
 843         (ffi_fill_return_value): Remove.
 844         (ffi_prep_closure): Remove dead assert.
 845         (ffi_closure_unix64_inner): Rename from ffi_closure_UNIX64_inner.
 846         Rewrite to use struct register_args instead of va_list.  Create
 847         flags for handling structure returns.
 848         * src/x86/unix64.S: Remove dead strings.
 849         (ffi_call_unix64): Rename from ffi_call_UNIX64.  Rewrite to share
 850         stack frame with ffi_call.  Handle structure returns properly.
 851         (float2sse, floatfloat2sse, double2sse): Remove.
 852         (sse2float, sse2double, sse2floatfloat): Remove.
 853         (ffi_closure_unix64): Rename from ffi_closure_UNIX64.  Rewrite
 854         to handle structure returns properly.
 855
 856 2004-12-08  David Edelsohn  <edelsohn@gnu.org>
 857
 858         * Makefile.am (AM_MAKEFLAGS): Remove duplicate LIBCFLAGS and
 859         PICFLAG.
 860         * Makefile.in: Regenerated.
 861
 862 2004-12-02  Richard Sandiford  <rsandifo@redhat.com>
 863
 864         * configure.ac: Use TL_AC_GCC_VERSION to set gcc_version.
 865         * configure, aclocal.m4, Makefile.in: Regenerate.
 866         * include/Makefile.in, testsuite/Makefile.in: Regenerate.
 867
 868 2004-11-29  Kelley Cook  <kcook@gcc.gnu.org>
 869
 870         * configure: Regenerate for libtool change.
 871
 872 2004-11-25  Kelley Cook  <kcook@gcc.gnu.org>
 873
 874         * configure: Regenerate for libtool reversion.
 875
 876 2004-11-24  Kelley Cook  <kcook@gcc.gnu.org>
 877
 878         * configure: Regenerate for libtool change.
 879
 880 2004-11-23  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>
 881
 882         * testsuite/lib/libffi-dg.exp: Use new procs in target-libpath.exp.
 883
 884 2004-11-23  Richard Sandiford  <rsandifo@redhat.com>
 885
 886         * src/mips/o32.S (ffi_call_O32, ffi_closure_O32): Use jalr instead
 887         of jal.  Use an absolute encoding for the frame information.
 888
 889 2004-11-23  Kelley Cook  <kcook@gcc.gnu.org>
 890
 891         * Makefile.am: Remove no-dependencies.  Add ACLOCAL_AMFLAGS.
 892         * acinclude.m4: Delete logic for sincludes.
 893         * aclocal.m4, Makefile.in, configure: Regenerate.
 894         * include/Makefile: Likewise.
 895         * testsuite/Makefile: Likewise.
 896
 897 2004-11-22  Eric Botcazou  <ebotcazou@libertysurf.fr>
 898
 899         * src/sparc/ffi.c (ffi_prep_closure): Align doubles and 64-bit integers
 900         on a 8-byte boundary.
 901         * src/sparc/v8.S (ffi_closure_v8): Reserve frame space for arguments.
 902
 903 2004-10-27  Richard Earnshaw  <rearnsha@arm.com>
 904
 905         * src/arm/ffi.c (ffi_prep_cif_machdep): Handle functions that return
 906         long long values.  Round stack allocation to a multiple of 8 bytes
 907         for ATPCS compatibility.
 908         * src/arm/sysv.S (ffi_call_SYSV): Rework to avoid use of APCS register
 909         names.  Handle returning long long types.  Add Thumb and interworking
 910         support.  Improve soft-float code.
 911
 912 2004-10-27  Richard Earnshaw  <rearnsha@arm.com>
 913
 914         * testsuite/lib/libffi-db.exp (load_gcc_lib): New function.
 915         (libffi_exit): New function.
 916         (libffi_init): Build the testglue wrapper if needed.
 917
 918 2004-10-25  Eric Botcazou  <ebotcazou@libertysurf.fr>
 919
 920         PR other/18138
 921         * testsuite/lib/libffi-dg.exp: Accept more than one multilib libgcc.
 922
 923 2004-10-25  Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
 924
 925         * src/m32r/libffitarget.h (FFI_CLOSURES): Set to 0.
 926
 927 2004-10-20  Kaz Kojima  <kkojima@gcc.gnu.org>
 928
 929         * src/sh/sysv.S (ffi_call_SYSV): Don't align for double data.
 930         * testsuite/libffi.call/float3.c: New test case.
 931
 932 2004-10-18  Kaz Kojima  <kkojima@gcc.gnu.org>
 933
 934         * src/sh/ffi.c (ffi_prep_closure): Set T bit in trampoline for
 935         the function returning a structure pointed with R2.
 936         * src/sh/sysv.S (ffi_closure_SYSV): Use R2 as the pointer to
 937         the structure return value if T bit set.  Emit position
 938         independent code and EH data if PIC.
 939
 940 2004-10-13  Kazuhiro Inaoka  <inaoka.kazuhiro@renesas.com>
 941
 942         * Makefile.am: Add m32r support.
 943         * configure.ac: Likewise.
 944         * Makefile.in: Regenerate.
 945         * confiugre: Regenerate.
 946         * src/types.c: Add m32r port to FFI_INTERNAL_TYPEDEF
 947         (uint64, sint64, double, longdouble)
 948         * src/m32r: New directory.
 949         * src/m32r/ffi.c: New file.
 950         * src/m32r/sysv.S: Likewise.
 951         * src/m32r/ffitarget.h: Likewise.
 952
 953 2004-10-02  Kaz Kojima  <kkojima@gcc.gnu.org>
 954
 955         * testsuite/libffi.call/negint.c: New test case.
 956
 957 2004-09-14  H.J. Lu  <hongjiu.lu@intel.com>
 958
 959         PR libgcj/17465
 960         * testsuite/lib/libffi-dg.exp: Don't use global ld_library_path.
 961         Set up LD_LIBRARY_PATH, SHLIB_PATH, LD_LIBRARYN32_PATH,
 962         LD_LIBRARY64_PATH, LD_LIBRARY_PATH_32, LD_LIBRARY_PATH_64 and
 963         DYLD_LIBRARY_PATH.
 964
 965 2004-09-05  Andreas Tobler  <a.tobler@schweiz.ch>
 966
 967         * testsuite/libffi.call/many_win32.c: Remove whitespaces.
 968         * testsuite/libffi.call/promotion.c: Likewise.
 969         * testsuite/libffi.call/return_ll.c: Remove unused var. Cleanup
 970         whitespaces.
 971         * testsuite/libffi.call/return_sc.c: Likewise.
 972         * testsuite/libffi.call/return_uc.c: Likewise.
 973
 974 2004-09-05  Andreas Tobler  <a.tobler@schweiz.ch>
 975
 976         * src/powerpc/darwin.S: Fix comments and identation.
 977         * src/powerpc/darwin_closure.S: Likewise.
 978
 979 2004-09-02  Andreas Tobler  <a.tobler@schweiz.ch>
 980
 981         * src/powerpc/ffi_darwin.c: Add flag for longdouble return values.
 982         (ffi_prep_args): Handle longdouble arguments.
 983         (ffi_prep_cif_machdep): Set flags for longdouble. Calculate space for
 984         longdouble.
 985         (ffi_closure_helper_DARWIN): Add closure handling for longdouble.
 986         * src/powerpc/darwin.S (_ffi_call_DARWIN): Add handling of longdouble
 987         values.
 988         * src/powerpc/darwin_closure.S (_ffi_closure_ASM): Likewise.
 989         * src/types.c: Defined longdouble size and alignment for darwin.
 990
 991 2004-09-02  Andreas Tobler  <a.tobler@schweiz.ch>
 992
 993         * src/powerpc/aix.S: Remove whitespaces.
 994         * src/powerpc/aix_closure.S: Likewise.
 995         * src/powerpc/asm.h: Likewise.
 996         * src/powerpc/ffi.c: Likewise.
 997         * src/powerpc/ffitarget.h: Likewise.
 998         * src/powerpc/linux64.S: Likewise.
 999         * src/powerpc/linux64_closure.S: Likewise.
1000         * src/powerpc/ppc_closure.S: Likewise.
1001         * src/powerpc/sysv.S: Likewise.
1002
1003 2004-08-30  Anthony Green  <green@redhat.com>
1004
1005         * Makefile.am: Add frv support.
1006         * Makefile.in, testsuite/Makefile.in: Rebuilt.
1007         * configure.ac: Read configure.host.
1008         * configure.in: Read configure.host.
1009         * configure.host: New file.  frv-elf needs libgloss.
1010         * include/ffi.h.in: Force ffi_closure to have a nice big (8)
1011         alignment.  This is needed to frv and shouldn't harm the others.
1012         * include/ffi_common.h (ALIGN_DOWN): New macro.
1013         * src/frv/ffi.c, src/frv/ffitarget.h, src/frv/eabi.S: New files.
1014
1015 2004-08-24  David Daney  <daney@avtrex.com>
1016
1017         * testsuite/libffi.call/closure_fn0.c: Xfail mips64* instead of mips*.
1018         * testsuite/libffi.call/closure_fn1.c: Likewise.
1019         * testsuite/libffi.call/closure_fn2.c  Likewise.
1020         * testsuite/libffi.call/closure_fn3.c: Likewise.
1021         * testsuite/libffi.call/closure_fn4.c: Likewise.
1022         * testsuite/libffi.call/closure_fn5.c: Likewise.
1023         * testsuite/libffi.call/cls_18byte.c: Likewise.
1024         * testsuite/libffi.call/cls_19byte.c: Likewise.
1025         * testsuite/libffi.call/cls_1_1byte.c: Likewise.
1026         * testsuite/libffi.call/cls_20byte.c: Likewise.
1027         * testsuite/libffi.call/cls_20byte1.c: Likewise.
1028         * testsuite/libffi.call/cls_24byte.c: Likewise.
1029         * testsuite/libffi.call/cls_2byte.c: Likewise.
1030         * testsuite/libffi.call/cls_3_1byte.c: Likewise.
1031         * testsuite/libffi.call/cls_3byte1.c: Likewise.
1032         * testsuite/libffi.call/cls_3byte2.c: Likewise.
1033         * testsuite/libffi.call/cls_4_1byte.c: Likewise.
1034         * testsuite/libffi.call/cls_4byte.c: Likewise.
1035         * testsuite/libffi.call/cls_64byte.c: Likewise.
1036         * testsuite/libffi.call/cls_6byte.c: Likewise.
1037         * testsuite/libffi.call/cls_7byte.c: Likewise.
1038         * testsuite/libffi.call/cls_8byte.c: Likewise.
1039         * testsuite/libffi.call/cls_9byte1.c: Likewise.
1040         * testsuite/libffi.call/cls_9byte2.c: Likewise.
1041         * testsuite/libffi.call/cls_align_double.c: Likewise.
1042         * testsuite/libffi.call/cls_align_float.c: Likewise.
1043         * testsuite/libffi.call/cls_align_longdouble.c: Likewise.
1044         * testsuite/libffi.call/cls_align_pointer.c: Likewise.
1045         * testsuite/libffi.call/cls_align_sint16.c: Likewise.
1046         * testsuite/libffi.call/cls_align_sint32.c: Likewise.
1047         * testsuite/libffi.call/cls_align_sint64.c: Likewise.
1048         * testsuite/libffi.call/cls_align_uint16.c: Likewise.
1049         * testsuite/libffi.call/cls_align_uint32.c: Likewise.
1050         * testsuite/libffi.call/cls_align_uint64.c: Likewise.
1051         * testsuite/libffi.call/cls_double.c: Likewise.
1052         * testsuite/libffi.call/cls_float.c: Likewise.
1053         * testsuite/libffi.call/cls_multi_schar.c: Likewise.
1054         * testsuite/libffi.call/cls_multi_sshort.c: Likewise.
1055         * testsuite/libffi.call/cls_multi_sshortchar.c: Likewise.
1056         * testsuite/libffi.call/cls_multi_uchar.c: Likewise.
1057         * testsuite/libffi.call/cls_multi_ushort.c: Likewise.
1058         * testsuite/libffi.call/cls_multi_ushortchar.c: Likewise.
1059         * testsuite/libffi.call/cls_schar.c: Likewise.
1060         * testsuite/libffi.call/cls_sint.c: Likewise.
1061         * testsuite/libffi.call/cls_sshort.c: Likewise.
1062         * testsuite/libffi.call/cls_uchar.c: Likewise.
1063         * testsuite/libffi.call/cls_uint.c: Likewise.
1064         * testsuite/libffi.call/cls_ulonglong.c: Likewise.
1065         * testsuite/libffi.call/cls_ushort.c: Likewise.
1066         * testsuite/libffi.call/nested_struct.c: Likewise.
1067         * testsuite/libffi.call/nested_struct1.c: Likewise.
1068         * testsuite/libffi.call/nested_struct2.c: Likewise.
1069         * testsuite/libffi.call/nested_struct3.c: Likewise.
1070         * testsuite/libffi.call/problem1.c: Likewise.
1071         * testsuite/libffi.special/unwindtest.cc: Likewise.
1072         * testsuite/libffi.call/cls_12byte.c: Likewise and set return value
1073         to zero.
1074         * testsuite/libffi.call/cls_16byte.c: Likewise.
1075         * testsuite/libffi.call/cls_5byte.c: Likewise.
1076
1077 2004-08-23  David Daney <daney@avtrex.com>
1078
1079         PR libgcj/13141
1080         * src/mips/ffitarget.h (FFI_O32_SOFT_FLOAT): New ABI.
1081         * src/mips/ffi.c (ffi_prep_args): Fix alignment calculation.
1082         (ffi_prep_cif_machdep): Handle FFI_O32_SOFT_FLOAT floating point
1083         parameters and return types.
1084         (ffi_call): Handle FFI_O32_SOFT_FLOAT ABI.
1085         (ffi_prep_closure): Ditto.
1086         (ffi_closure_mips_inner_O32): Handle FFI_O32_SOFT_FLOAT ABI, fix
1087         alignment calculations.
1088         * src/mips/o32.S (ffi_closure_O32): Don't use floating point
1089         instructions if FFI_O32_SOFT_FLOAT, make stack frame ABI compliant.
1090
1091 2004-08-14  Casey Marshall <csm@gnu.org>
1092
1093         * src/mips/ffi.c (ffi_pref_cif_machdep): set `cif->flags' to
1094         contain `FFI_TYPE_UINT64' as return type for any 64-bit
1095         integer (O32 ABI only).
1096         (ffi_prep_closure): new function.
1097         (ffi_closure_mips_inner_O32): new function.
1098         * src/mips/ffitarget.h: Define `FFI_CLOSURES' and
1099         `FFI_TRAMPOLINE_SIZE' appropriately if the ABI is o32.
1100         * src/mips/o32.S (ffi_call_O32): add labels for .eh_frame. Return
1101         64 bit integers correctly.
1102         (ffi_closure_O32): new function.
1103         Added DWARF-2 unwind info for both functions.
1104
1105 2004-08-10  Andrew Haley  <aph@redhat.com>
1106
1107         * src/x86/ffi64.c (ffi_prep_args ): 8-align all stack arguments.
1108
1109 2004-08-01  Robert Millan  <robertmh@gnu.org>
1110
1111         * configure.ac: Detect knetbsd-gnu and kfreebsd-gnu.
1112         * configure: Regenerate.
1113
1114 2004-07-30  Maciej W. Rozycki  <macro@linux-mips.org>
1115
1116         * acinclude.m4 (AC_FUNC_MMAP_BLACKLIST): Check for <sys/mman.h>
1117         and mmap() explicitly instead of relying on preset autoconf cache
1118         variables.
1119         * aclocal.m4: Regenerate.
1120         * configure: Regenerate.
1121
1122 2004-07-11  Ulrich Weigand  <uweigand@de.ibm.com>
1123
1124         * src/s390/ffi.c (ffi_prep_args): Fix C aliasing violation.
1125         (ffi_check_float_struct): Remove unused prototype.
1126
1127 2004-06-30  Geoffrey Keating  <geoffk@apple.com>
1128
1129         * src/powerpc/ffi_darwin.c (flush_icache): ';' is a comment
1130         character on Darwin, use '\n\t' instead.
1131
1132 2004-06-26  Matthias Klose  <doko@debian.org>
1133
1134         * libtool-version: Fix typo in revision/age.
1135
1136 2004-06-17  Matthias Klose  <doko@debian.org>
1137
1138         * libtool-version: New.
1139         * Makefile.am (libffi_la_LDFLAGS): Use -version-info for soname.
1140         * Makefile.in: Regenerate.
1141
1142 2004-06-15  Paolo Bonzini  <bonzini@gnu.org>
1143
1144         * Makefile.am: Remove useless multilib rules.
1145         * Makefile.in: Regenerate.
1146         * aclocal.m4: Regenerate with automake 1.8.5.
1147         * configure.ac: Remove useless multilib configury.
1148         * configure: Regenerate.
1149
1150 2004-06-15  Paolo Bonzini  <bonzini@gnu.org>
1151
1152         * .cvsignore: New file.
1153
1154 2004-06-10  Jakub Jelinek  <jakub@redhat.com>
1155
1156         * src/ia64/unix.S (ffi_call_unix): Insert group barrier break
1157         fp_done.
1158         (ffi_closure_UNIX): Fix f14/f15 adjustment if FLOAT_SZ is ever
1159         changed from 8.
1160
1161 2004-06-06  Sean McNeil  <sean@mcneil.com>
1162
1163         * configure.ac: Add x86_64-*-freebsd* support.
1164         * configure: Regenerate.
1165
1166 2004-04-26  Joe Buck <jbuck@welsh-buck.org>
1167
1168         Bug 15093
1169         * configure.ac: Test for existence of mmap and sys/mman.h before
1170         checking blacklist.  Fix suggested by Jim Wilson.
1171         * configure: Regenerate.
1172
1173 2004-04-26  Matt Austern  <austern@apple.com>
1174
1175         * src/powerpc/darwin.S: Go through a non-lazy pointer for initial
1176         FDE location.
1177         * src/powerpc/darwin_closure.S: Likewise.
1178
1179 2004-04-24  Andreas Tobler  <a.tobler@schweiz.ch>
1180
1181         * testsuite/libffi.call/cls_multi_schar.c (main): Fix initialization
1182         error. Reported by Thomas Heller <theller@python.net>.
1183         * testsuite/libffi.call/cls_multi_sshort.c (main): Likewise.
1184         * testsuite/libffi.call/cls_multi_ushort.c (main): Likewise.
1185
1186 2004-03-20  Matthias Klose  <doko@debian.org>
1187
1188         * src/pa/linux.S: Fix typo.
1189
1190 2004-03-19  Matthias Klose  <doko@debian.org>
1191
1192         * Makefile.am: Update.
1193         * Makefile.in: Regenerate.
1194         * src/pa/ffi.h.in: Remove.
1195         * src/pa/ffitarget.h: New file.
1196
1197 2004-02-10  Randolph Chung  <tausq@debian.org>
1198
1199         * Makefile.am: Add PA support.
1200         * Makefile.in: Regenerate.
1201         * include/Makefile.in: Regenerate.
1202         * configure.ac: Add PA target.
1203         * configure: Regenerate.
1204         * src/pa/ffi.c: New file.
1205         * src/pa/ffi.h.in: Add PA support.
1206         * src/pa/linux.S: New file.
1207         * prep_cif.c: Add PA support.
1208
1209 2004-03-16  Hosaka Yuji  <hos@tamanegi.org>
1210
1211         * src/types.c: Fix alignment size of X86_WIN32 case int64 and
1212         double.
1213         * src/x86/ffi.c (ffi_prep_args): Replace ecif->cif->rtype->type
1214         with ecif->cif->flags.
1215         (ffi_call, ffi_prep_incoming_args_SYSV): Replace cif->rtype->type
1216         with cif->flags.
1217         (ffi_prep_cif_machdep): Add X86_WIN32 struct case.
1218         (ffi_closure_SYSV): Add 1 or 2-bytes struct case for X86_WIN32.
1219         * src/x86/win32.S (retstruct1b, retstruct2b, sc_retstruct1b,
1220         sc_retstruct2b): Add for 1 or 2-bytes struct case.
1221
1222 2004-03-15 Kelley Cook <kcook@gcc.gnu.org>
1223
1224         * configure.in: Rename file to ...
1225         * configure.ac: ... this.
1226         * fficonfig.h.in: Regenerate.
1227         * Makefile.in: Regenerate.
1228         * include/Makefile.in: Regenerate.
1229         * testsuite/Makefile.in: Regenerate.
1230
1231 2004-03-12  Matt Austern  <austern@apple.com>
1232
1233         * src/powerpc/darwin.S: Fix EH information so it corresponds to
1234         changes in EH format resulting from addition of linkonce support.
1235         * src/powerpc/darwin_closure.S: Likewise.
1236
1237 2004-03-11  Andreas Tobler  <a.tobler@schweiz.ch>
1238             Paolo Bonzini  <bonzini@gnu.org>
1239
1240         * Makefile.am (AUTOMAKE_OPTIONS): Set them.
1241         Remove VPATH. Remove rules for object files. Remove multilib support.
1242         (AM_CCASFLAGS): Add.
1243         * configure.in (AC_CONFIG_HEADERS): Relace AM_CONFIG_HEADER.
1244         (AC_PREREQ): Bump version to 2.59.
1245         (AC_INIT): Fill with version info and bug address.
1246         (ORIGINAL_LD_FOR_MULTILIBS): Remove.
1247         (AM_ENABLE_MULTILIB): Use this instead of AC_ARG_ENABLE.
1248         De-precious CC so that the right flags are passed down to multilibs.
1249         (AC_MSG_ERROR): Replace obsolete macro AC_ERROR.
1250         (AC_CONFIG_FILES): Replace obsolete macro AC_LINK_FILES.
1251         (AC_OUTPUT): Reorganize the output with AC_CONFIG_COMMANDS.
1252         * configure: Rebuilt.
1253         * aclocal.m4: Likewise.
1254         * Makefile.in, include/Makefile.in, testsuite/Makefile.in: Likewise.
1255         * fficonfig.h.in: Likewise.
1256
1257 2004-03-11  Andreas Schwab  <schwab@suse.de>
1258
1259         * src/ia64/ffi.c (ffi_prep_incoming_args_UNIX): Get floating point
1260         arguments from fp registers only for the first 8 parameter slots.
1261         Don't convert a float parameter when passed in memory.
1262
1263 2004-03-09  Hans-Peter Nilsson  <hp@axis.com>
1264
1265         * configure: Regenerate for config/accross.m4 correction.
1266
1267 2004-02-25  Matt Kraai  <kraai@alumni.cmu.edu>
1268
1269         * src/powerpc/ffi.c (ffi_prep_args_SYSV): Change
1270         ecif->cif->bytes to bytes.
1271         (ffi_prep_cif_machdep): Add braces around nested if statement.
1272
1273 2004-02-09  Alan Modra  <amodra@bigpond.net.au>
1274
1275         * src/types.c (pointer): POWERPC64 has 8 byte pointers.
1276
1277         * src/powerpc/ffi.c (ffi_prep_args64): Correct long double handling.
1278         (ffi_closure_helper_LINUX64): Fix typo.
1279         * testsuite/libffi.call/cls_align_longdouble.c: Pass -mlong-double-128
1280         for powerpc64-*-*.
1281         * testsuite/libffi.call/float.c: Likewise.
1282         * testsuite/libffi.call/float2.c: Likewise.
1283
1284 2004-02-08  Alan Modra  <amodra@bigpond.net.au>
1285
1286         * src/powerpc/ffi.c (ffi_prep_cif_machdep <FFI_LINUX64>): Correct
1287         long double function return and long double arg handling.
1288         (ffi_closure_helper_LINUX64): Formatting.  Delete unused "ng" var.
1289         Use "end_pfr" instead of "nf".  Correct long double handling.
1290         Localise "temp".
1291         * src/powerpc/linux64.S (ffi_call_LINUX64): Save f2 long double
1292         return value.
1293         * src/powerpc/linux64_closure.S (ffi_closure_LINUX64): Allocate
1294         space for long double return value.  Adjust stack frame and offsets.
1295         Load f2 long double return.
1296
1297 2004-02-07  Alan Modra  <amodra@bigpond.net.au>
1298
1299         * src/types.c: Use 16 byte long double for POWERPC64.
1300
1301 2004-01-25  Eric Botcazou  <ebotcazou@libertysurf.fr>
1302
1303         * src/sparc/ffi.c (ffi_prep_args_v9): Shift the parameter array
1304         when the structure return address is passed in %o0.
1305         (ffi_V9_return_struct): Rename into ffi_v9_layout_struct.
1306         (ffi_v9_layout_struct): Align the field following a nested structure
1307         on a word boundary.  Use memmove instead of memcpy.
1308         (ffi_call): Update call to ffi_V9_return_struct.
1309         (ffi_prep_closure): Define 'ctx' only for V8.
1310         (ffi_closure_sparc_inner): Clone into ffi_closure_sparc_inner_v8
1311         and ffi_closure_sparc_inner_v9.
1312         (ffi_closure_sparc_inner_v8): Return long doubles by reference.
1313         Always skip the structure return address.  For structures and long
1314         doubles, copy the argument directly.
1315         (ffi_closure_sparc_inner_v9): Skip the structure return address only
1316         if required.  Shift the maximum floating-point slot accordingly.  For
1317         big structures, copy the argument directly; otherwise, left-justify the
1318         argument and call ffi_v9_layout_struct to lay out the structure on
1319         the stack.
1320         * src/sparc/v8.S: Undef STACKFRAME before defining it.
1321         (ffi_closure_v8): Pass the structure return address.  Update call to
1322         ffi_closure_sparc_inner_v8.  Short-circuit FFI_TYPE_INT handling.
1323         Skip the 'unimp' insn when returning long doubles and structures.
1324         * src/sparc/v9.S: Undef STACKFRAME before defining it.
1325         (ffi_closure_v9): Increase the frame size by 2 words.  Short-circuit
1326         FFI_TYPE_INT handling.  Load structures both in integers and
1327         floating-point registers on return.
1328         * README: Update status of the SPARC port.
1329
1330 2004-01-24  Andreas Tobler  <a.tobler@schweiz.ch>
1331
1332         * testsuite/libffi.call/pyobjc-tc.c (main): Treat result value
1333         as of type ffi_arg.
1334         * testsuite/libffi.call/struct3.c (main): Fix CHECK.
1335
1336 2004-01-22  Ulrich Weigand  <uweigand@de.ibm.com>
1337
1338         * testsuite/libffi.call/cls_uint.c (cls_ret_uint_fn): Treat result
1339         value as of type ffi_arg, not unsigned int.
1340
1341 2004-01-21  Michael Ritzert  <ritzert@t-online.de>
1342
1343         * ffi64.c (ffi_prep_args): Cast the RHS of an assignment instead
1344         of the LHS.
1345
1346 2004-01-12  Andreas Tobler  <a.tobler@schweiz.ch>
1347
1348         * testsuite/lib/libffi-dg.exp: Set LD_LIBRARY_PATH_32 for
1349         Solaris.
1350
1351 2004-01-08  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
1352
1353         * testsuite/libffi.call/ffitest.h (allocate_mmap): Cast MAP_FAILED
1354         to void *.
1355
1356 2003-12-10  Richard Henderson  <rth@redhat.com>
1357
1358         * testsuite/libffi.call/cls_align_pointer.c: Cast pointers to
1359         size_t instead of int.
1360
1361 2003-12-04  Hosaka Yuji  <hos@tamanegi.org>
1362
1363         * testsuite/libffi.call/many_win32.c: Include <float.h>.
1364         * testsuite/libffi.call/many_win32.c (main): Replace variable
1365         int i with unsigned long ul.
1366
1367         * testsuite/libffi.call/cls_align_uint64.c: New test case.
1368         * testsuite/libffi.call/cls_align_sint64.c: Likewise.
1369         * testsuite/libffi.call/cls_align_uint32.c: Likewise.
1370         * testsuite/libffi.call/cls_align_sint32.c: Likewise.
1371         * testsuite/libffi.call/cls_align_uint16.c: Likewise.
1372         * testsuite/libffi.call/cls_align_sint16.c: Likewise.
1373         * testsuite/libffi.call/cls_align_float.c: Likewise.
1374         * testsuite/libffi.call/cls_align_double.c: Likewise.
1375         * testsuite/libffi.call/cls_align_longdouble.c: Likewise.
1376         * testsuite/libffi.call/cls_align_pointer.c: Likewise.
1377
1378 2003-12-02  Hosaka Yuji  <hos@tamanegi.org>
1379
1380         PR other/13221
1381         * src/x86/ffi.c (ffi_prep_args, ffi_prep_incoming_args_SYSV):
1382         Align arguments to 32 bits.
1383
1384 2003-12-01  Andreas Tobler  <a.tobler@schweiz.ch>
1385
1386         PR other/13221
1387         * testsuite/libffi.call/cls_multi_sshort.c: New test case.
1388         * testsuite/libffi.call/cls_multi_sshortchar.c: Likewise.
1389         * testsuite/libffi.call/cls_multi_uchar.c: Likewise.
1390         * testsuite/libffi.call/cls_multi_schar.c: Likewise.
1391         * testsuite/libffi.call/cls_multi_ushortchar.c: Likewise.
1392         * testsuite/libffi.call/cls_multi_ushort.c: Likewise.
1393
1394         * testsuite/libffi.special/unwindtest.cc: Cosmetics.
1395
1396 2003-11-26  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
1397
1398         * testsuite/libffi.call/ffitest.h: Include <fcntl.h>.
1399         * testsuite/libffi.special/ffitestcxx.h: Likewise.
1400
1401 2003-11-22  Andreas Tobler  <a.tobler@schweiz.ch>
1402
1403         * Makefile.in: Rebuilt.
1404         * configure: Likewise.
1405         * testsuite/libffi.special/unwindtest.cc: Convert the mmap to
1406         the right type.
1407
1408 2003-11-21  Andreas Jaeger  <aj@suse.de>
1409             Andreas Tobler  <a.tobler@schweiz.ch>
1410
1411         * acinclude.m4: Add AC_FUNC_MMAP_BLACKLIST.
1412         * configure.in: Call AC_FUNC_MMAP_BLACKLIST.
1413         * Makefile.in: Rebuilt.
1414         * aclocal.m4: Likewise.
1415         * configure: Likewise.
1416         * fficonfig.h.in: Likewise.
1417         * testsuite/lib/libffi-dg.exp: Add include dir.
1418         * testsuite/libffi.call/ffitest.h: Add MMAP definitions.
1419         * testsuite/libffi.special/ffitestcxx.h: Likewise.
1420         * testsuite/libffi.call/closure_fn0.c: Use MMAP functionality
1421         for ffi_closure if available.
1422         * testsuite/libffi.call/closure_fn1.c: Likewise.
1423         * testsuite/libffi.call/closure_fn2.c: Likewise.
1424         * testsuite/libffi.call/closure_fn3.c: Likewise.
1425         * testsuite/libffi.call/closure_fn4.c: Likewise.
1426         * testsuite/libffi.call/closure_fn5.c: Likewise.
1427         * testsuite/libffi.call/cls_12byte.c: Likewise.
1428         * testsuite/libffi.call/cls_16byte.c: Likewise.
1429         * testsuite/libffi.call/cls_18byte.c: Likewise.
1430         * testsuite/libffi.call/cls_19byte.c: Likewise.
1431         * testsuite/libffi.call/cls_1_1byte.c: Likewise.
1432         * testsuite/libffi.call/cls_20byte.c: Likewise.
1433         * testsuite/libffi.call/cls_20byte1.c: Likewise.
1434         * testsuite/libffi.call/cls_24byte.c: Likewise.
1435         * testsuite/libffi.call/cls_2byte.c: Likewise.
1436         * testsuite/libffi.call/cls_3_1byte.c: Likewise.
1437         * testsuite/libffi.call/cls_3byte1.c: Likewise.
1438         * testsuite/libffi.call/cls_3byte2.c: Likewise.
1439         * testsuite/libffi.call/cls_4_1byte.c: Likewise.
1440         * testsuite/libffi.call/cls_4byte.c: Likewise.
1441         * testsuite/libffi.call/cls_5byte.c: Likewise.
1442         * testsuite/libffi.call/cls_64byte.c: Likewise.
1443         * testsuite/libffi.call/cls_6byte.c: Likewise.
1444         * testsuite/libffi.call/cls_7byte.c: Likewise.
1445         * testsuite/libffi.call/cls_8byte.c: Likewise.
1446         * testsuite/libffi.call/cls_9byte1.c: Likewise.
1447         * testsuite/libffi.call/cls_9byte2.c: Likewise.
1448         * testsuite/libffi.call/cls_double.c: Likewise.
1449         * testsuite/libffi.call/cls_float.c: Likewise.
1450         * testsuite/libffi.call/cls_schar.c: Likewise.
1451         * testsuite/libffi.call/cls_sint.c: Likewise.
1452         * testsuite/libffi.call/cls_sshort.c: Likewise.
1453         * testsuite/libffi.call/cls_uchar.c: Likewise.
1454         * testsuite/libffi.call/cls_uint.c: Likewise.
1455         * testsuite/libffi.call/cls_ulonglong.c: Likewise.
1456         * testsuite/libffi.call/cls_ushort.c: Likewise.
1457         * testsuite/libffi.call/nested_struct.c: Likewise.
1458         * testsuite/libffi.call/nested_struct1.c: Likewise.
1459         * testsuite/libffi.call/nested_struct2.c: Likewise.
1460         * testsuite/libffi.call/nested_struct3.c: Likewise.
1461         * testsuite/libffi.call/problem1.c: Likewise.
1462         * testsuite/libffi.special/unwindtest.cc: Likewise.
1463
1464 2003-11-20  Andreas Tobler  <a.tobler@schweiz.ch>
1465
1466         * testsuite/lib/libffi-dg.exp: Make the -lgcc_s conditional.
1467
1468 2003-11-19  Andreas Tobler  <a.tobler@schweiz.ch>
1469
1470         * testsuite/lib/libffi-dg.exp: Add DYLD_LIBRARY_PATH for darwin.
1471         Add -lgcc_s to additional flags.
1472
1473 2003-11-12  Andreas Tobler  <a.tobler@schweiz.ch>
1474
1475         * configure.in, include/Makefile.am: PR libgcj/11147, install
1476         the ffitarget.h header file in a gcc versioned and target
1477         dependent place.
1478         * configure: Regenerated.
1479         * Makefile.in, include/Makefile.in: Likewise.
1480         * testsuite/Makefile.in: Likewise.
1481
1482 2003-11-09  Andreas Tobler  <a.tobler@schweiz.ch>
1483
1484         * testsuite/libffi.call/closure_fn0.c: Print result and check
1485         with dg-output to make debugging easier.
1486         * testsuite/libffi.call/closure_fn1.c: Likewise.
1487         * testsuite/libffi.call/closure_fn2.c: Likewise.
1488         * testsuite/libffi.call/closure_fn3.c: Likewise.
1489         * testsuite/libffi.call/closure_fn4.c: Likewise.
1490         * testsuite/libffi.call/closure_fn5.c: Likewise.
1491         * testsuite/libffi.call/cls_12byte.c: Likewise.
1492         * testsuite/libffi.call/cls_16byte.c: Likewise.
1493         * testsuite/libffi.call/cls_18byte.c: Likewise.
1494         * testsuite/libffi.call/cls_19byte.c: Likewise.
1495         * testsuite/libffi.call/cls_1_1byte.c: Likewise.
1496         * testsuite/libffi.call/cls_20byte.c: Likewise.
1497         * testsuite/libffi.call/cls_20byte1.c: Likewise.
1498         * testsuite/libffi.call/cls_24byte.c: Likewise.
1499         * testsuite/libffi.call/cls_2byte.c: Likewise.
1500         * testsuite/libffi.call/cls_3_1byte.c: Likewise.
1501         * testsuite/libffi.call/cls_3byte1.c: Likewise.
1502         * testsuite/libffi.call/cls_3byte2.c: Likewise.
1503         * testsuite/libffi.call/cls_4_1byte.c: Likewise.
1504         * testsuite/libffi.call/cls_4byte.c: Likewise.
1505         * testsuite/libffi.call/cls_5byte.c: Likewise.
1506         * testsuite/libffi.call/cls_64byte.c: Likewise.
1507         * testsuite/libffi.call/cls_6byte.c: Likewise.
1508         * testsuite/libffi.call/cls_7byte.c: Likewise.
1509         * testsuite/libffi.call/cls_8byte.c: Likewise.
1510         * testsuite/libffi.call/cls_9byte1.c: Likewise.
1511         * testsuite/libffi.call/cls_9byte2.c: Likewise.
1512         * testsuite/libffi.call/cls_double.c: Likewise.
1513         * testsuite/libffi.call/cls_float.c: Likewise.
1514         * testsuite/libffi.call/cls_schar.c: Likewise.
1515         * testsuite/libffi.call/cls_sint.c: Likewise.
1516         * testsuite/libffi.call/cls_sshort.c: Likewise.
1517         * testsuite/libffi.call/cls_uchar.c: Likewise.
1518         * testsuite/libffi.call/cls_uint.c: Likewise.
1519         * testsuite/libffi.call/cls_ulonglong.c: Likewise.
1520         * testsuite/libffi.call/cls_ushort.c: Likewise.
1521         * testsuite/libffi.call/problem1.c: Likewise.
1522
1523         * testsuite/libffi.special/unwindtest.cc: Make ffi_closure
1524         static.
1525
1526 2003-11-08  Andreas Tobler  <a.tobler@schweiz.ch>
1527
1528         * testsuite/libffi.call/cls_9byte2.c: New test case.
1529         * testsuite/libffi.call/cls_9byte1.c: Likewise.
1530         * testsuite/libffi.call/cls_64byte.c: Likewise.
1531         * testsuite/libffi.call/cls_20byte1.c: Likewise.
1532         * testsuite/libffi.call/cls_19byte.c: Likewise.
1533         * testsuite/libffi.call/cls_18byte.c: Likewise.
1534         * testsuite/libffi.call/closure_fn4.c: Likewise.
1535         * testsuite/libffi.call/closure_fn5.c: Likewise.
1536         * testsuite/libffi.call/cls_schar.c: Likewise.
1537         * testsuite/libffi.call/cls_sint.c: Likewise.
1538         * testsuite/libffi.call/cls_sshort.c: Likewise.
1539         * testsuite/libffi.call/nested_struct2.c: Likewise.
1540         * testsuite/libffi.call/nested_struct3.c: Likewise.
1541
1542 2003-11-08  Andreas Tobler  <a.tobler@schweiz.ch>
1543
1544         * testsuite/libffi.call/cls_double.c: Do a check on the result.
1545         * testsuite/libffi.call/cls_uchar.c: Likewise.
1546         * testsuite/libffi.call/cls_uint.c: Likewise.
1547         * testsuite/libffi.call/cls_ulonglong.c: Likewise.
1548         * testsuite/libffi.call/cls_ushort.c: Likewise.
1549         * testsuite/libffi.call/return_sc.c: Cleanup whitespaces.
1550
1551 2003-11-06  Andreas Tobler  <a.tobler@schweiz.ch>
1552
1553         * src/prep_cif.c (ffi_prep_cif): Move the validity check after
1554         the initialization.
1555
1556 2003-10-23  Andreas Tobler  <a.tobler@schweiz.ch>
1557
1558         * src/java_raw_api.c (ffi_java_ptrarray_to_raw): Replace
1559         FFI_ASSERT(FALSE) with FFI_ASSERT(0).
1560
1561 2003-10-22  David Daney  <ddaney@avtrex.com>
1562
1563         * src/mips/ffitarget.h: Replace undefined UINT32 and friends with
1564         __attribute__((__mode__(__SI__))) and friends.
1565
1566 2003-10-22  Andreas Schwab  <schwab@suse.de>
1567
1568         * src/ia64/ffi.c: Replace FALSE/TRUE with false/true.
1569
1570 2003-10-21  Andreas Tobler  <a.tobler@schweiz.ch>
1571
1572         * configure.in: AC_LINK_FILES(ffitarget.h).
1573         * configure: Regenerate.
1574         * Makefile.in: Likewise.
1575         * include/Makefile.in: Likewise.
1576         * testsuite/Makefile.in: Likewise.
1577         * fficonfig.h.in: Likewise.
1578
1579 2003-10-21  Paolo Bonzini  <bonzini@gnu.org>
1580             Richard Henderson  <rth@redhat.com>
1581
1582         Avoid that ffi.h includes fficonfig.h.
1583
1584         * Makefile.am (EXTRA_DIST): Include ffitarget.h files
1585         (TARGET_SRC_MIPS_GCC): Renamed to TARGET_SRC_MIPS_IRIX.
1586         (TARGET_SRC_MIPS_SGI): Removed.
1587         (MIPS_GCC): Renamed to TARGET_SRC_MIPS_IRIX.
1588         (MIPS_SGI): Removed.
1589         (CLEANFILES): Removed.
1590         (mostlyclean-am, clean-am, mostlyclean-sub, clean-sub): New
1591         targets.
1592         * acconfig.h: Removed.
1593         * configure.in: Compute sizeofs only for double and long double.
1594         Use them to define and subst HAVE_LONG_DOUBLE.  Include comments
1595         into AC_DEFINE instead of using acconfig.h.  Create
1596         include/ffitarget.h instead of include/fficonfig.h.  Rename
1597         MIPS_GCC to MIPS_IRIX, drop MIPS_SGI since we are in gcc's tree.
1598         AC_DEFINE EH_FRAME_FLAGS.
1599         * include/Makefile.am (DISTCLEANFILES): New automake macro.
1600         (hack_DATA): Add ffitarget.h.
1601         * include/ffi.h.in: Remove all system specific definitions.
1602         Declare raw API even if it is not installed, why bother?
1603         Use limits.h instead of SIZEOF_* to define ffi_type_*.  Do
1604         not define EH_FRAME_FLAGS, it is in fficonfig.h now.  Include
1605         ffitarget.h instead of fficonfig.h.  Remove ALIGN macro.
1606         (UINT_ARG, INT_ARG): Removed, use ffi_arg and ffi_sarg instead.
1607         * include/ffi_common.h (bool): Do not define.
1608         (ffi_assert): Accept failed assertion.
1609         (ffi_type_test): Return void and accept file/line.
1610         (FFI_ASSERT): Pass stringized failed assertion.
1611         (FFI_ASSERT_AT): New macro.
1612         (FFI_ASSERT_VALID_TYPE): New macro.
1613         (UINT8, SINT8, UINT16, SINT16, UINT32, SINT32,
1614         UINT64, SINT64): Define here with gcc's __attribute__ macro
1615         instead of in ffi.h
1616         (FLOAT32, ALIGN): Define here instead of in ffi.h
1617         * include/ffi-mips.h: Removed.  Its content moved to
1618         src/mips/ffitarget.h after separating assembly and C sections.
1619         * src/alpha/ffi.c, src/alpha/ffi.c, src/java_raw_api.c
1620         src/prep_cif.c, src/raw_api.c, src/ia64/ffi.c,
1621         src/mips/ffi.c, src/mips/n32.S, src/mips/o32.S,
1622         src/mips/ffitarget.h, src/sparc/ffi.c, src/x86/ffi64.c:
1623         SIZEOF_ARG -> FFI_SIZEOF_ARG.
1624         * src/ia64/ffi.c: Include stdbool.h (provided by GCC 2.95+).
1625         * src/debug.c (ffi_assert): Accept stringized failed assertion.
1626         (ffi_type_test): Rewritten.
1627         * src/prep-cif.c (initialize_aggregate, ffi_prep_cif): Call
1628         FFI_ASSERT_VALID_TYPE.
1629         * src/alpha/ffitarget.h, src/arm/ffitarget.h,
1630         src/ia64/ffitarget.h, src/m68k/ffitarget.h,
1631         src/mips/ffitarget.h, src/powerpc/ffitarget.h,
1632         src/s390/ffitarget.h, src/sh/ffitarget.h,
1633         src/sh64/ffitarget.h, src/sparc/ffitarget.h,
1634         src/x86/ffitarget.h: New files.
1635         * src/alpha/osf.S, src/arm/sysv.S, src/ia64/unix.S,
1636         src/m68k/sysv.S, src/mips/n32.S, src/mips/o32.S,
1637         src/powerpc/aix.S, src/powerpc/darwin.S,
1638         src/powerpc/ffi_darwin.c, src/powerpc/linux64.S,
1639         src/powerpc/linux64_closure.S, src/powerpc/ppc_closure.S,
1640         src/powerpc/sysv.S, src/s390/sysv.S, src/sh/sysv.S,
1641         src/sh64/sysv.S, src/sparc/v8.S, src/sparc/v9.S,
1642         src/x86/sysv.S, src/x86/unix64.S, src/x86/win32.S:
1643         include fficonfig.h
1644
1645 2003-10-20  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
1646
1647         * src/mips/ffi.c: Use _ABIN32, _ABIO32 instead of external
1648         _MIPS_SIM_NABI32, _MIPS_SIM_ABI32.
1649
1650 2003-10-19  Andreas Tobler  <a.tobler@schweiz.ch>
1651
1652         * src/powerpc/ffi_darwin.c (ffi_prep_args): Declare bytes again.
1653         Used when FFI_DEBUG = 1.
1654
1655 2003-10-14  Alan Modra  <amodra@bigpond.net.au>
1656
1657         * src/types.c (double, longdouble): Default POWERPC64 to 8 byte size
1658         and align.
1659
1660 2003-10-06  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
1661
1662         * include/ffi_mips.h: Define FFI_MIPS_N32 for N32/N64 ABIs,
1663         FFI_MIPS_O32 for O32 ABI.
1664
1665 2003-10-01  Andreas Tobler  <a.tobler@schweiz.ch>
1666
1667         * testsuite/lib/libffi-dg.exp: Set LD_LIBRARY_PATH_64 for
1668         SPARC64. Cleanup whitespaces.
1669
1670 2003-09-19  Andreas Tobler  <a.tobler@schweiz.ch>
1671
1672         * testsuite/libffi.call/closure_fn0.c: Xfail mips, arm,
1673         strongarm, xscale. Cleanup whitespaces.
1674         * testsuite/libffi.call/closure_fn1.c: Likewise.
1675         * testsuite/libffi.call/closure_fn2.c: Likewise.
1676         * testsuite/libffi.call/closure_fn3.c: Likewise.
1677         * testsuite/libffi.call/cls_12byte.c: Likewise.
1678         * testsuite/libffi.call/cls_16byte.c: Likewise.
1679         * testsuite/libffi.call/cls_1_1byte.c: Likewise.
1680         * testsuite/libffi.call/cls_20byte.c: Likewise.
1681         * testsuite/libffi.call/cls_24byte.c: Likewise.
1682         * testsuite/libffi.call/cls_2byte.c: Likewise.
1683         * testsuite/libffi.call/cls_3_1byte.c: Likewise.
1684         * testsuite/libffi.call/cls_3byte1.c: Likewise.
1685         * testsuite/libffi.call/cls_3byte2.c: Likewise.
1686         * testsuite/libffi.call/cls_4_1byte.c: Likewise.
1687         * testsuite/libffi.call/cls_4byte.c: Likewise.
1688         * testsuite/libffi.call/cls_5byte.c: Likewise.
1689         * testsuite/libffi.call/cls_6byte.c: Likewise.
1690         * testsuite/libffi.call/cls_7byte.c: Likewise.
1691         * testsuite/libffi.call/cls_8byte.c: Likewise.
1692         * testsuite/libffi.call/cls_double.c: Likewise.
1693         * testsuite/libffi.call/cls_float.c: Likewise.
1694         * testsuite/libffi.call/cls_uchar.c: Likewise.
1695         * testsuite/libffi.call/cls_uint.c: Likewise.
1696         * testsuite/libffi.call/cls_ulonglong.c: Likewise.
1697         * testsuite/libffi.call/cls_ushort.c: Likewise.
1698         * testsuite/libffi.call/nested_struct.c: Likewise.
1699         * testsuite/libffi.call/nested_struct1.c: Likewise.
1700         * testsuite/libffi.call/problem1.c: Likewise.
1701         * testsuite/libffi.special/unwindtest.cc: Likewise.
1702         * testsuite/libffi.call/pyobjc-tc.c: Cleanup whitespaces.
1703
1704 2003-09-18  David Edelsohn  <edelsohn@gnu.org>
1705
1706         * src/powerpc/aix.S: Cleanup whitespaces.
1707         * src/powerpc/aix_closure.S: Likewise.
1708
1709 2003-09-18  Andreas Tobler  <a.tobler@schweiz.ch>
1710
1711         * src/powerpc/darwin.S: Cleanup whitespaces, comment formatting.
1712         * src/powerpc/darwin_closure.S: Likewise.
1713         * src/powerpc/ffi_darwin.c: Likewise.
1714
1715 2003-09-18  Andreas Tobler  <a.tobler@schweiz.ch>
1716             David Edelsohn  <edelsohn@gnu.org>
1717
1718         * src/types.c (double): Add AIX and Darwin to the right TYPEDEF.
1719         * src/powerpc/aix_closure.S: Remove the pointer to the outgoing
1720         parameter stack.
1721         * src/powerpc/darwin_closure.S: Likewise.
1722         * src/powerpc/ffi_darwin.c (ffi_prep_args): Handle structures
1723         according to the Darwin/AIX ABI.
1724         (ffi_prep_cif_machdep): Likewise.
1725         (ffi_closure_helper_DARWIN): Likewise.
1726         Remove the outgoing parameter stack logic. Simplify the evaluation
1727         of the different CASE types.
1728         (ffi_prep_clousure): Avoid the casts on lvalues. Change the branch
1729         statement in the trampoline code.
1730
1731 2003-09-18  Kaz Kojima  <kkojima@gcc.gnu.org>
1732
1733         * src/sh/ffi.c (ffi_prep_args): Take account into the alignement
1734         for the register size.
1735         (ffi_closure_helper_SYSV): Handle the structure return value
1736         address correctly.
1737         (ffi_closure_helper_SYSV): Return the appropriate type when
1738         the registers are used for the structure return value.
1739         * src/sh/sysv.S (ffi_closure_SYSV): Fix the stack layout for
1740         the 64-bit return value.  Update copyright years.
1741
1742 2003-09-17  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
1743
1744         * testsuite/lib/libffi-dg.exp (libffi_target_compile): Search in
1745         srcdir for ffi_mips.h.
1746
1747 2003-09-12  Alan Modra  <amodra@bigpond.net.au>
1748
1749         * src/prep_cif.c (initialize_aggregate): Include tail padding in
1750         structure size.
1751         * src/powerpc/linux64_closure.S (ffi_closure_LINUX64): Correct
1752         placement of float result.
1753         * testsuite/libffi.special/unwindtest.cc (closure_test_fn1): Correct
1754         cast of "resp" for big-endian 64 bit machines.
1755
1756 2003-09-11  Alan Modra  <amodra@bigpond.net.au>
1757
1758         * src/types.c (double, longdouble): Merge identical SH and ARM
1759         typedefs, and add POWERPC64.
1760         * src/powerpc/ffi.c (ffi_prep_args64): Correct next_arg calc for
1761         struct split over gpr and rest.
1762         (ffi_prep_cif_machdep): Correct intarg_count for structures.
1763         * src/powerpc/linux64.S (ffi_call_LINUX64): Fix gpr offsets.
1764
1765 2003-09-09  Andreas Tobler  <a.tobler@schweiz.ch>
1766
1767         * src/powerpc/ffi.c (ffi_closure_helper_SYSV) Handle struct
1768         passing correctly.
1769
1770 2003-09-09  Alan Modra  <amodra@bigpond.net.au>
1771
1772         * configure: Regenerate.
1773
1774 2003-09-04  Andreas Tobler  <a.tobler@schweiz.ch>
1775
1776         * Makefile.am: Remove build rules for ffitest.
1777         * Makefile.in: Rebuilt.
1778
1779 2003-09-04  Andreas Tobler  <a.tobler@schweiz.ch>
1780
1781         * src/java_raw_api.c: Include <stdlib.h> to fix compiler warning
1782         about implicit declaration of abort().
1783
1784 2003-09-04  Andreas Tobler  <a.tobler@schweiz.ch>
1785
1786         * Makefile.am: Add dejagnu test framework. Fixes PR other/11411.
1787         * Makefile.in: Rebuilt.
1788         * configure.in: Add dejagnu test framework.
1789         * configure: Rebuilt.
1790
1791         * testsuite/Makefile.am: New file.
1792         * testsuite/Makefile.in: Built
1793         * testsuite/lib/libffi-dg.exp: New file.
1794         * testsuite/config/default.exp: Likewise.
1795         * testsuite/libffi.call/call.exp: Likewise.
1796         * testsuite/libffi.call/ffitest.h: Likewise.
1797         * testsuite/libffi.call/closure_fn0.c: Likewise.
1798         * testsuite/libffi.call/closure_fn1.c: Likewise.
1799         * testsuite/libffi.call/closure_fn2.c: Likewise.
1800         * testsuite/libffi.call/closure_fn3.c: Likewise.
1801         * testsuite/libffi.call/cls_1_1byte.c: Likewise.
1802         * testsuite/libffi.call/cls_3_1byte.c: Likewise.
1803         * testsuite/libffi.call/cls_4_1byte.c: Likewise.
1804         * testsuite/libffi.call/cls_2byte.c: Likewise.
1805         * testsuite/libffi.call/cls_3byte1.c: Likewise.
1806         * testsuite/libffi.call/cls_3byte2.c: Likewise.
1807         * testsuite/libffi.call/cls_4byte.c: Likewise.
1808         * testsuite/libffi.call/cls_5byte.c: Likewise.
1809         * testsuite/libffi.call/cls_6byte.c: Likewise.
1810         * testsuite/libffi.call/cls_7byte.c: Likewise.
1811         * testsuite/libffi.call/cls_8byte.c: Likewise.
1812         * testsuite/libffi.call/cls_12byte.c: Likewise.
1813         * testsuite/libffi.call/cls_16byte.c: Likewise.
1814         * testsuite/libffi.call/cls_20byte.c: Likewise.
1815         * testsuite/libffi.call/cls_24byte.c: Likewise.
1816         * testsuite/libffi.call/cls_double.c: Likewise.
1817         * testsuite/libffi.call/cls_float.c: Likewise.
1818         * testsuite/libffi.call/cls_uchar.c: Likewise.
1819         * testsuite/libffi.call/cls_uint.c: Likewise.
1820         * testsuite/libffi.call/cls_ulonglong.c: Likewise.
1821         * testsuite/libffi.call/cls_ushort.c: Likewise.
1822         * testsuite/libffi.call/float.c: Likewise.
1823         * testsuite/libffi.call/float1.c: Likewise.
1824         * testsuite/libffi.call/float2.c: Likewise.
1825         * testsuite/libffi.call/many.c: Likewise.
1826         * testsuite/libffi.call/many_win32.c: Likewise.
1827         * testsuite/libffi.call/nested_struct.c: Likewise.
1828         * testsuite/libffi.call/nested_struct1.c: Likewise.
1829         * testsuite/libffi.call/pyobjc-tc.c: Likewise.
1830         * testsuite/libffi.call/problem1.c: Likewise.
1831         * testsuite/libffi.call/promotion.c: Likewise.
1832         * testsuite/libffi.call/return_ll.c: Likewise.
1833         * testsuite/libffi.call/return_sc.c: Likewise.
1834         * testsuite/libffi.call/return_uc.c: Likewise.
1835         * testsuite/libffi.call/strlen.c: Likewise.
1836         * testsuite/libffi.call/strlen_win32.c: Likewise.
1837         * testsuite/libffi.call/struct1.c: Likewise.
1838         * testsuite/libffi.call/struct2.c: Likewise.
1839         * testsuite/libffi.call/struct3.c: Likewise.
1840         * testsuite/libffi.call/struct4.c: Likewise.
1841         * testsuite/libffi.call/struct5.c: Likewise.
1842         * testsuite/libffi.call/struct6.c: Likewise.
1843         * testsuite/libffi.call/struct7.c: Likewise.
1844         * testsuite/libffi.call/struct8.c: Likewise.
1845         * testsuite/libffi.call/struct9.c: Likewise.
1846         * testsuite/libffi.special/special.exp: New file.
1847         * testsuite/libffi.special/ffitestcxx.h: Likewise.
1848         * testsuite/libffi.special/unwindtest.cc: Likewise.
1849
1850
1851 2003-08-13  Kaz Kojima  <kkojima@gcc.gnu.org>
1852
1853         * src/sh/ffi.c (OFS_INT16): Set 0 for little endian case.  Update
1854         copyright years.
1855
1856 2003-08-02  Alan Modra  <amodra@bigpond.net.au>
1857
1858         * src/powerpc/ffi.c (ffi_prep_args64): Modify for changed gcc
1859         structure passing.
1860         (ffi_closure_helper_LINUX64): Likewise.
1861         * src/powerpc/linux64.S: Remove code writing to parm save area.
1862         * src/powerpc/linux64_closure.S (ffi_closure_LINUX64): Use return
1863         address in lr from ffi_closure_helper_LINUX64 call to calculate
1864         table address.  Optimize function tail.
1865
1866 2003-07-28  Andreas Tobler  <a.tobler@schweiz.ch>
1867
1868         * src/sparc/ffi.c: Handle all floating point registers.
1869         * src/sparc/v9.S: Likewise. Fixes second part of PR target/11410.
1870
1871 2003-07-11  Gerald Pfeifer  <pfeifer@dbai.tuwien.ac.at>
1872
1873         * README: Note that libffi is not part of GCC.  Update the project
1874         URL and status.
1875
1876 2003-06-19  Franz Sirl  <Franz.Sirl-kernel@lauterbach.com>
1877
1878         * src/powerpc/ppc_closure.S: Include ffi.h.
1879
1880 2003-06-13  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
1881
1882         * src/x86/sysv.S: Avoid gas-only .uleb128/.sleb128 directives.
1883         Use C style comments.
1884
1885 2003-06-13  Kaz Kojima  <kkojima@rr.iij4u.or.jp>
1886
1887         * Makefile.am: Add SHmedia support.  Fix a typo of SH support.
1888         * Makefile.in: Regenerate.
1889         * configure.in (sh64-*-linux*, sh5*-*-linux*): Add target.
1890         * configure: Regenerate.
1891         * include/ffi.h.in: Add SHmedia support.
1892         * src/sh64/ffi.c: New file.
1893         * src/sh64/sysv.S: New file.
1894
1895 2003-05-16  Jakub Jelinek  <jakub@redhat.com>
1896
1897         * configure.in (HAVE_RO_EH_FRAME): Check whether .eh_frame section
1898         should be read-only.
1899         * configure: Rebuilt.
1900         * fficonfig.h.in: Rebuilt.
1901         * include/ffi.h.in (EH_FRAME_FLAGS): Define.
1902         * src/alpha/osf.S: Use EH_FRAME_FLAGS.
1903         * src/powerpc/linux64.S: Likewise.
1904         * src/powerpc/linux64_closure.S: Likewise.  Include ffi.h.
1905         * src/powerpc/sysv.S: Use EH_FRAME_FLAGS.  Use pcrel encoding
1906         if -fpic/-fPIC/-mrelocatable.
1907         * src/powerpc/powerpc_closure.S: Likewise.
1908         * src/sparc/v8.S: If HAVE_RO_EH_FRAME is defined, don't include
1909         #write in .eh_frame flags.
1910         * src/sparc/v9.S: Likewise.
1911         * src/x86/unix64.S: Use EH_FRAME_FLAGS.
1912         * src/x86/sysv.S: Likewise.  Use pcrel encoding if -fpic/-fPIC.
1913         * src/s390/sysv.S: Use EH_FRAME_FLAGS.  Include ffi.h.
1914
1915 2003-05-07  Jeff Sturm  <jsturm@one-point.com>
1916
1917         Fixes PR bootstrap/10656
1918         * configure.in (HAVE_AS_REGISTER_PSEUDO_OP): Test assembler
1919         support for .register pseudo-op.
1920         * src/sparc/v8.S: Use it.
1921         * fficonfig.h.in: Rebuilt.
1922         * configure: Rebuilt.
1923
1924 2003-04-18  Jakub Jelinek  <jakub@redhat.com>
1925
1926         * include/ffi.h.in (POWERPC64): Define if 64-bit.
1927         (enum ffi_abi): Add FFI_LINUX64 on POWERPC.
1928         Make it the default on POWERPC64.
1929         (FFI_TRAMPOLINE_SIZE): Define to 24 on POWERPC64.
1930         * configure.in: Change powerpc-*-linux* into powerpc*-*-linux*.
1931         * configure: Rebuilt.
1932         * src/powerpc/ffi.c (hidden): Define.
1933         (ffi_prep_args_SYSV): Renamed from
1934         ffi_prep_args.  Cast pointers to unsigned long to shut up warnings.
1935         (NUM_GPR_ARG_REGISTERS64, NUM_FPR_ARG_REGISTERS64,
1936         ASM_NEEDS_REGISTERS64): New.
1937         (ffi_prep_args64): New function.
1938         (ffi_prep_cif_machdep): Handle FFI_LINUX64 ABI.
1939         (ffi_call): Likewise.
1940         (ffi_prep_closure): Likewise.
1941         (flush_icache): Surround by #ifndef POWERPC64.
1942         (ffi_dblfl): New union type.
1943         (ffi_closure_helper_SYSV): Use it to avoid aliasing problems.
1944         (ffi_closure_helper_LINUX64): New function.
1945         * src/powerpc/ppc_closure.S: Surround whole file by #ifndef
1946         __powerpc64__.
1947         * src/powerpc/sysv.S: Likewise.
1948         (ffi_call_SYSV): Rename ffi_prep_args to ffi_prep_args_SYSV.
1949         * src/powerpc/linux64.S: New file.
1950         * src/powerpc/linux64_closure.S: New file.
1951         * Makefile.am (EXTRA_DIST): Add src/powerpc/linux64.S and
1952         src/powerpc/linux64_closure.S.
1953         (TARGET_SRC_POWERPC): Likewise.
1954
1955         * src/ffitest.c (closure_test_fn, closure_test_fn1, closure_test_fn2,
1956         closure_test_fn3): Fix result printing on big-endian 64-bit
1957         machines.
1958         (main): Print tst2_arg instead of uninitialized tst2_result.
1959
1960         * src/ffitest.c (main): Hide what closure pointer really points to
1961         from the compiler.
1962
1963 2003-04-16  Richard Earnshaw  <rearnsha@arm.com>
1964
1965         * configure.in (arm-*-netbsdelf*): Add configuration.
1966         (configure): Regenerated.
1967
1968 2003-04-04  Loren J. Rittle  <ljrittle@acm.org>
1969
1970         * include/Makefile.in: Regenerate.
1971
1972 2003-03-21  Zdenek Dvorak  <rakdver@atrey.karlin.mff.cuni.cz>
1973
1974         * libffi/include/ffi.h.in: Define X86 instead of X86_64 in 32
1975         bit mode.
1976         * libffi/src/x86/ffi.c (ffi_closure_SYSV, ffi_closure_raw_SYSV):
1977         Receive closure pointer through parameter, read args using
1978         __builtin_dwarf_cfa.
1979         (FFI_INIT_TRAMPOLINE): Send closure reference through eax.
1980
1981 2003-03-12  Andreas Schwab  <schwab@suse.de>
1982
1983         * configure.in: Avoid trailing /. in toolexeclibdir.
1984         * configure: Rebuilt.
1985
1986 2003-03-03  Andreas Tobler <a.tobler@schweiz.ch>
1987
1988         * src/powerpc/darwin_closure.S: Recode to fit dynamic libraries.
1989
1990 2003-02-06  Andreas Tobler <a.tobler@schweiz.ch>
1991
1992         * libffi/src/powerpc/darwin_closure.S:
1993         Fix alignement bug, allocate 8 bytes for the result.
1994         * libffi/src/powerpc/aix_closure.S:
1995         Likewise.
1996         * libffi/src/powerpc/ffi_darwin.c:
1997         Update stackframe description for aix/darwin_closure.S.
1998
1999 2003-02-06  Jakub Jelinek  <jakub@redhat.com>
2000
2001         * src/s390/ffi.c (ffi_closure_helper_SYSV): Add hidden visibility
2002         attribute.
2003
2004 2003-01-31  Christian Cornelssen  <ccorn@cs.tu-berlin.de>,
2005             Andreas Schwab  <schwab@suse.de>
2006
2007         * configure.in: Adjust command to source config-ml.in to account
2008         for changes to the libffi_basedir definition.
2009         (libffi_basedir): Remove ${srcdir} from value and include trailing
2010         slash if nonempty.
2011
2012         * configure: Regenerate.
2013
2014 2003-01-29  Franz Sirl  <Franz.Sirl-kernel@lauterbach.com>
2015
2016         * src/powerpc/ppc_closure.S: Recode to fit shared libs.
2017
2018 2003-01-28  Andrew Haley  <aph@redhat.com>
2019
2020         * include/ffi.h.in: Enable FFI_CLOSURES for x86_64.
2021         * src/x86/ffi64.c (ffi_prep_closure): New.
2022         (ffi_closure_UNIX64_inner): New.
2023         * src/x86/unix64.S (ffi_closure_UNIX64): New.
2024
2025 2003-01-27  Alexandre Oliva  <aoliva@redhat.com>
2026
2027         * configure.in (toolexecdir, toolexeclibdir): Set and AC_SUBST.
2028         Remove USE_LIBDIR conditional.
2029         * Makefile.am (toolexecdir, toolexeclibdir): Don't override.
2030         * Makefile.in, configure: Rebuilt.
2031
2032 2003-01027  David Edelsohn  <edelsohn@gnu.org>
2033
2034         * Makefile.am (TARGET_SRC_POWERPC_AIX): Fix typo.
2035         * Makefile.in: Regenerate.
2036
2037 2003-01-22  Andrew Haley  <aph@redhat.com>
2038
2039         * src/powerpc/darwin.S (_ffi_call_AIX): Add Augmentation size to
2040         unwind info.
2041
2042 2003-01-21  Andreas Tobler  <a.tobler@schweiz.ch>
2043
2044         * src/powerpc/darwin.S: Add unwind info.
2045         * src/powerpc/darwin_closure.S: Likewise.
2046
2047 2003-01-14  Andrew Haley  <aph@redhat.com>
2048
2049         * src/x86/ffi64.c (ffi_prep_args): Check for void retval.
2050         (ffi_prep_cif_machdep): Likewise.
2051         * src/x86/unix64.S: Add unwind info.
2052
2053 2003-01-14  Andreas Jaeger  <aj@suse.de>
2054
2055         * src/ffitest.c (main): Only use ffi_closures if those are
2056         supported.
2057
2058 2003-01-13 Andreas Tobler <a.tobler@schweiz.ch>
2059
2060         * libffi/src/ffitest.c
2061          add closure testcases
2062
2063 2003-01-13 Kevin B. Hendricks <khendricks@ivey.uwo.ca>
2064
2065         * libffi/src/powerpc/ffi.c
2066          fix alignment bug for float (4 byte aligned iso 8 byte)
2067
2068 2003-01-09  Geoffrey Keating  <geoffk@apple.com>
2069
2070         * src/powerpc/ffi_darwin.c: Remove RCS version string.
2071         * src/powerpc/darwin.S: Remove RCS version string.
2072
2073 2003-01-03  Jeff Sturm  <jsturm@one-point.com>
2074
2075         * include/ffi.h.in: Add closure defines for SPARC, SPARC64.
2076         * src/ffitest.c (main): Use static storage for closure.
2077         * src/sparc/ffi.c (ffi_prep_closure, ffi_closure_sparc_inner): New.
2078         * src/sparc/v8.S (ffi_closure_v8): New.
2079         * src/sparc/v9.S (ffi_closure_v9): New.
2080
2081 2002-11-10  Ranjit Mathew <rmathew@hotmail.com>
2082
2083         * include/ffi.h.in: Added FFI_STDCALL ffi_type
2084           enumeration for X86_WIN32.
2085         * src/x86/win32.S: Added ffi_call_STDCALL function
2086           definition.
2087         * src/x86/ffi.c (ffi_call/ffi_raw_call): Added
2088           switch cases for recognising FFI_STDCALL and
2089           calling ffi_call_STDCALL if target is X86_WIN32.
2090         * src/ffitest.c (my_stdcall_strlen/stdcall_many):
2091           stdcall versions of the "my_strlen" and "many"
2092           test functions (for X86_WIN32).
2093           Added test cases to test stdcall invocation using
2094           these functions.
2095
2096 2002-12-02  Kaz Kojima  <kkojima@gcc.gnu.org>
2097
2098         * src/sh/sysv.S: Add DWARF2 unwind info.
2099
2100 2002-11-27  Ulrich Weigand  <uweigand@de.ibm.com>
2101
2102         * src/s390/sysv.S (.eh_frame section): Make section read-only.
2103
2104 2002-11-26  Jim Wilson  <wilson@redhat.com>
2105
2106         * src/types.c (FFI_TYPE_POINTER): Has size 8 on IA64.
2107
2108 2002-11-23  H.J. Lu <hjl@gnu.org>
2109
2110         * acinclude.m4: Add dummy AM_PROG_LIBTOOL.
2111         Include ../config/accross.m4.
2112         * aclocal.m4; Rebuild.
2113         * configure: Likewise.
2114
2115 2002-11-15  Ulrich Weigand  <uweigand@de.ibm.com>
2116
2117         * src/s390/sysv.S (.eh_frame section): Adapt to pcrel FDE encoding.
2118
2119 2002-11-11  DJ Delorie  <dj@redhat.com>
2120
2121         * configure.in: Look for common files in the right place.
2122
2123 2002-10-08  Ulrich Weigand  <uweigand@de.ibm.com>
2124
2125         * src/java_raw_api.c (ffi_java_raw_to_ptrarray): Interpret
2126         raw data as _Jv_word values, not ffi_raw.
2127         (ffi_java_ptrarray_to_raw): Likewise.
2128         (ffi_java_rvalue_to_raw): New function.
2129         (ffi_java_raw_call): Call it.
2130         (ffi_java_raw_to_rvalue): New function.
2131         (ffi_java_translate_args): Call it.
2132         * src/ffitest.c (closure_test_fn): Interpret return value
2133         as ffi_arg, not int.
2134         * src/s390/ffi.c (ffi_prep_cif_machdep): Add missing
2135         FFI_TYPE_POINTER case.
2136         (ffi_closure_helper_SYSV): Likewise.  Also, assume return
2137         values extended to word size.
2138
2139 2002-10-02  Andreas Jaeger  <aj@suse.de>
2140
2141         * src/x86/ffi64.c (ffi_prep_cif_machdep): Remove debug output.
2142
2143 2002-10-01  Bo Thorsen  <bo@smetana.suse.de>
2144
2145         * include/ffi.h.in: Fix i386 win32 compilation.
2146
2147 2002-09-30  Ulrich Weigand  <uweigand@de.ibm.com>
2148
2149         * configure.in: Add s390x-*-linux-* target.
2150         * configure: Regenerate.
2151         * include/ffi.h.in: Define S390X for s390x targets.
2152         (FFI_CLOSURES): Define for s390/s390x.
2153         (FFI_TRAMPOLINE_SIZE): Likewise.
2154         (FFI_NATIVE_RAW_API): Likewise.
2155         * src/prep_cif.c (ffi_prep_cif): Do not compute stack space for s390.
2156         * src/types.c (FFI_TYPE_POINTER): Use 8-byte pointers on s390x.
2157         * src/s390/ffi.c: Major rework of existing code.  Add support for
2158         s390x targets.  Add closure support.
2159         * src/s390/sysv.S: Likewise.
2160
2161 2002-09-29  Richard Earnshaw  <rearnsha@arm.com>
2162
2163         * src/arm/sysv.S: Fix typo.
2164
2165 2002-09-28  Richard Earnshaw  <rearnsha@arm.com>
2166
2167         * src/arm/sysv.S: If we don't have machine/asm.h and the pre-processor
2168         has defined __USER_LABEL_PREFIX__, then use it in CNAME.
2169         (ffi_call_SYSV): Handle soft-float.
2170
2171 2002-09-27  Bo Thorsen  <bo@suse.de>
2172
2173         * include/ffi.h.in: Fix multilib x86-64 support.
2174
2175 2002-09-22  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
2176
2177         * Makefile.am (all-multi): Fix multilib parallel build.
2178
2179 2002-07-19  Kaz Kojima  <kkojima@gcc.gnu.org>
2180
2181         * configure.in (sh[34]*-*-linux*): Add brackets.
2182         * configure: Regenerate.
2183
2184 2002-07-18  Kaz Kojima  <kkojima@gcc.gnu.org>
2185
2186         * Makefile.am: Add SH support.
2187         * Makefile.in: Regenerate.
2188         * configure.in (sh-*-linux*, sh[34]*-*-linux*): Add target.
2189         * configure: Regenerate.
2190         * include/ffi.h.in: Add SH support.
2191         * src/sh/ffi.c: New file.
2192         * src/sh/sysv.S: New file.
2193         * src/types.c: Add SH support.
2194
2195 2002-07-16  Bo Thorsen  <bo@suse.de>
2196
2197         * src/x86/ffi64.c: New file that adds x86-64 support.
2198         * src/x86/unix64.S: New file that handles argument setup for
2199         x86-64.
2200         * src/x86/sysv.S: Don't use this on x86-64.
2201         * src/x86/ffi.c: Don't use this on x86-64.
2202         Remove unused vars.
2203         * src/prep_cif.c (ffi_prep_cif): Don't do stack size calculation
2204         for x86-64.
2205         * src/ffitest.c (struct6): New test that tests a special case in
2206         the x86-64 ABI.
2207         (struct7): Likewise.
2208         (struct8): Likewise.
2209         (struct9): Likewise.
2210         (closure_test_fn): Silence warning about this when it's not used.
2211         (main): Add the new tests.
2212         (main): Fix a couple of wrong casts and silence some compiler warnings.
2213         * include/ffi.h.in: Add x86-64 ABI definition.
2214         * fficonfig.h.in: Regenerate.
2215         * Makefile.am: Add x86-64 support.
2216         * configure.in: Likewise.
2217         * Makefile.in: Regenerate.
2218         * configure: Likewise.
2219
2220 2002-06-24  Bo Thorsen  <bo@suse.de>
2221
2222         * src/types.c: Merge settings for similar architectures.
2223         Add x86-64 sizes and alignments.
2224
2225 2002-06-23  Bo Thorsen  <bo@suse.de>
2226
2227         * src/arm/ffi.c (ffi_prep_args): Remove unused vars.
2228         * src/sparc/ffi.c (ffi_prep_args_v8): Likewise.
2229         * src/mips/ffi.c (ffi_prep_args): Likewise.
2230         * src/m68k/ffi.c (ffi_prep_args): Likewise.
2231
2232 2002-07-18  H.J. Lu  (hjl@gnu.org)
2233
2234         * Makefile.am (TARGET_SRC_MIPS_LINUX): New.
2235         (libffi_la_SOURCES): Support MIPS_LINUX.
2236         (libffi_convenience_la_SOURCES): Likewise.
2237         * Makefile.in: Regenerated.
2238
2239         * configure.in (mips64*-*): Skip.
2240         (mips*-*-linux*): New.
2241         * configure: Regenerated.
2242
2243         * src/mips/ffi.c: Include <sgidefs.h>.
2244
2245 2002-06-06  Ulrich Weigand  <uweigand@de.ibm.com>
2246
2247         * src/s390/sysv.S: Save/restore %r6.  Add DWARF-2 unwind info.
2248
2249 2002-05-27  Roger Sayle  <roger@eyesopen.com>
2250
2251         * src/x86/ffi.c (ffi_prep_args): Remove reference to avn.
2252
2253 2002-05-27  Bo Thorsen  <bo@suse.de>
2254
2255         * src/x86/ffi.c (ffi_prep_args): Remove unused variable and
2256         fix formatting.
2257
2258 2002-05-13  Andreas Tobler  <a.tobler@schweiz.ch>
2259
2260         * src/powerpc/ffi_darwin.c (ffi_prep_closure): Declare fd at
2261         beginning of function (for older apple cc).
2262
2263 2002-05-08  Alexandre Oliva  <aoliva@redhat.com>
2264
2265         * configure.in (ORIGINAL_LD_FOR_MULTILIBS): Preserve LD at
2266         script entry, and set LD to it when configuring multilibs.
2267         * configure: Rebuilt.
2268
2269 2002-05-05  Jason Thorpe  <thorpej@wasabisystems.com>
2270
2271         * configure.in (sparc64-*-netbsd*): Add target.
2272         (sparc-*-netbsdelf*): Likewise.
2273         * configure: Regenerate.
2274
2275 2002-04-28  David S. Miller  <davem@redhat.com>
2276
2277         * configure.in, configure: Fix SPARC test in previous change.
2278
2279 2002-04-29  Gerhard Tonn  <GerhardTonn@swol.de>
2280
2281         * Makefile.am: Add Linux for S/390 support.
2282         * Makefile.in: Regenerate.
2283         * configure.in: Add Linux for S/390 support.
2284         * configure: Regenerate.
2285         * include/ffi.h.in: Add Linux for S/390 support.
2286         * src/s390/ffi.c: New file from libffi CVS tree.
2287         * src/s390/sysv.S: New file from libffi CVS tree.
2288
2289 2002-04-28  Jakub Jelinek  <jakub@redhat.com>
2290
2291         * configure.in (HAVE_AS_SPARC_UA_PCREL): Check for working
2292         %r_disp32().
2293         * src/sparc/v8.S: Use it.
2294         * src/sparc/v9.S: Likewise.
2295         * fficonfig.h.in: Rebuilt.
2296         * configure: Rebuilt.
2297
2298 2002-04-08  Hans Boehm  <Hans_Boehm@hp.com>
2299
2300         * src/java_raw_api.c (ffi_java_raw_size): Handle FFI_TYPE_DOUBLE
2301         correctly.
2302         * src/ia64/unix.S: Add unwind information. Fix comments.
2303         Save sp in a way that's compatible with unwind info.
2304         (ffi_call_unix): Correctly restore sp in all cases.
2305         * src/ia64/ffi.c: Add, fix comments.
2306
2307 2002-04-08  Jakub Jelinek  <jakub@redhat.com>
2308
2309         * src/sparc/v8.S: Make .eh_frame dependent on target word size.
2310
2311 2002-04-06  Jason Thorpe  <thorpej@wasabisystems.com>
2312
2313         * configure.in (alpha*-*-netbsd*): Add target.
2314         * configure: Regenerate.
2315
2316 2002-04-04  Jeff Sturm  <jsturm@one-point.com>
2317
2318         * src/sparc/v8.S: Add unwind info.
2319         * src/sparc/v9.S: Likewise.
2320
2321 2002-03-30  Krister Walfridsson  <cato@df.lth.se>
2322
2323         * configure.in: Enable i*86-*-netbsdelf*.
2324         * configure: Rebuilt.
2325
2326 2002-03-29  David Billinghurst <David.Billinghurst@riotinto.com>
2327
2328         PR other/2620
2329         * src/mips/n32.s: Delete
2330         * src/mips/o32.s: Delete
2331
2332 2002-03-21  Loren J. Rittle  <ljrittle@acm.org>
2333
2334         * configure.in: Enable alpha*-*-freebsd*.
2335         * configure: Rebuilt.
2336
2337 2002-03-17  Bryce McKinlay  <bryce@waitaki.otago.ac.nz>
2338
2339         * Makefile.am: libfficonvenience -> libffi_convenience.
2340         * Makefile.in: Rebuilt.
2341
2342         * Makefile.am: Define ffitest_OBJECTS.
2343         * Makefile.in: Rebuilt.
2344
2345 2002-03-07  Andreas Tobler  <toa@pop.agri.ch>
2346             David Edelsohn  <edelsohn@gnu.org>
2347
2348         * Makefile.am (EXTRA_DIST): Add Darwin and AIX closure files.
2349         (TARGET_SRC_POWERPC_AIX): Add aix_closure.S.
2350         (TARGET_SRC_POWERPC_DARWIN): Add darwin_closure.S.
2351         * Makefile.in: Regenerate.
2352         * include/ffi.h.in: Add AIX and Darwin closure definitions.
2353         * src/powerpc/ffi_darwin.c (ffi_prep_closure): New function.
2354         (flush_icache, flush_range): New functions.
2355         (ffi_closure_helper_DARWIN): New function.
2356         * src/powerpc/aix_closure.S: New file.
2357         * src/powerpc/darwin_closure.S: New file.
2358
2359 2002-02-24  Jeff Sturm  <jsturm@one-point.com>
2360
2361         * include/ffi.h.in: Add typedef for ffi_arg.
2362         * src/ffitest.c (main): Declare rint with ffi_arg.
2363
2364 2002-02-21  Andreas Tobler  <toa@pop.agri.ch>
2365
2366         * src/powerpc/ffi_darwin.c (ffi_prep_args): Skip appropriate
2367         number of GPRs for floating-point arguments.
2368
2369 2002-01-31  Anthony Green  <green@redhat.com>
2370
2371         * configure: Rebuilt.
2372         * configure.in: Replace CHECK_SIZEOF and endian tests with
2373         cross-compiler friendly macros.
2374         * aclocal.m4 (AC_COMPILE_CHECK_SIZEOF, AC_C_BIGENDIAN_CROSS): New
2375         macros.
2376
2377 2002-01-18  David Edelsohn  <edelsohn@gnu.org>
2378
2379         * src/powerpc/darwin.S (_ffi_call_AIX): New.
2380         * src/powerpc/aix.S (ffi_call_DARWIN): New.
2381
2382 2002-01-17  David Edelsohn  <edelsohn@gnu.org>
2383
2384         * Makefile.am (EXTRA_DIST): Add Darwin and AIX files.
2385         (TARGET_SRC_POWERPC_AIX): New.
2386         (POWERPC_AIX): New stanza.
2387         * Makefile.in: Regenerate.
2388         * configure.in: Add AIX case.
2389         * configure: Regenerate.
2390         * include/ffi.h.in (ffi_abi): Add FFI_AIX.
2391         * src/powerpc/ffi_darwin.c (ffi_status): Use "long" to scale frame
2392         size.  Fix "long double" support.
2393         (ffi_call): Add FFI_AIX case.
2394         * src/powerpc/aix.S: New.
2395
2396 2001-10-09  John Hornkvist  <john@toastedmarshmallow.com>
2397
2398         Implement Darwin PowerPC ABI.
2399         * configure.in: Handle powerpc-*-darwin*.
2400         * Makefile.am: Set source files for POWERPC_DARWIN.
2401         * configure: Rebuilt.
2402         * Makefile.in: Rebuilt.
2403         * include/ffi.h.in: Define FFI_DARWIN and FFI_DEFAULT_ABI for
2404         POWERPC_DARWIN.
2405         * src/powerpc/darwin.S: New file.
2406         * src/powerpc/ffi_darwin.c: New file.
2407
2408 2001-10-07  Joseph S. Myers  <jsm28@cam.ac.uk>
2409
2410         * src/x86/ffi.c: Fix spelling error of "separate" as "seperate".
2411
2412 2001-07-16  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
2413
2414         * src/x86/sysv.S: Avoid gas-only .balign directive.
2415         Use C style comments.
2416
2417 2001-07-16  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
2418
2419         * src/alpha/ffi.c (ffi_prep_closure): Avoid gas-only mnemonic.
2420         Fixes PR bootstrap/3563.
2421
2422 2001-06-26  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
2423
2424         * src/alpha/osf.S (ffi_closure_osf): Use .rdata for ECOFF.
2425
2426 2001-06-25  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
2427
2428         * configure.in: Recognize sparc*-sun-* host.
2429         * configure: Regenerate.
2430
2431 2001-06-06  Andrew Haley  <aph@redhat.com>
2432
2433         * src/alpha/osf.S (__FRAME_BEGIN__): Conditionalize for ELF.
2434
2435 2001-06-03  Andrew Haley  <aph@redhat.com>
2436
2437         * src/alpha/osf.S: Add unwind info.
2438         * src/powerpc/sysv.S: Add unwind info.
2439         * src/powerpc/ppc_closure.S: Likewise.
2440
2441 2000-05-31  Jeff Sturm  <jsturm@one-point.com>
2442
2443         * configure.in: Fix AC_ARG_ENABLE usage.
2444         * configure: Rebuilt.
2445
2446 2001-05-06  Bryce McKinlay  <bryce@waitaki.otago.ac.nz>
2447
2448         * configure.in: Remove warning about beta code.
2449         * configure: Rebuilt.
2450
2451 2001-04-25  Hans Boehm <Hans_Boehm@hp.com>
2452
2453         * src/ia64/unix.S: Restore stack pointer when returning from
2454         ffi_closure_UNIX.
2455         * src/ia64/ffi.c: Fix typo in comment.
2456
2457 2001-04-18  Jim Wilson  <wilson@redhat.com>
2458
2459         * src/ia64/unix.S: Delete unnecessary increment and decrement of loc2
2460         to eliminate RAW DV.
2461
2462 2001-04-12  Bryce McKinlay  <bryce@albatross.co.nz>
2463
2464         * Makefile.am: Make a libtool convenience library.
2465         * Makefile.in: Rebuilt.
2466
2467 2001-03-29  Bryce McKinlay  <bryce@albatross.co.nz>
2468
2469         * configure.in: Use different syntax for subdirectory creation.
2470         * configure: Rebuilt.
2471
2472 2001-03-27  Jon Beniston  <jon@beniston.com>
2473
2474         * configure.in: Added X86_WIN32 target (Win32, CygWin, MingW).
2475         * configure: Rebuilt.
2476         * Makefile.am: Added X86_WIN32 target support.
2477         * Makefile.in: Rebuilt.
2478
2479         * include/ffi.h.in: Added X86_WIN32 target support.
2480
2481         * src/ffitest.c: Doesn't run structure tests for X86_WIN32 targets.
2482         * src/types.c: Added X86_WIN32 target support.
2483
2484         * src/x86/win32.S: New file. Based on sysv.S, but with EH
2485         stuff removed and made to work with CygWin's gas.
2486
2487 2001-03-26  Bryce McKinlay  <bryce@albatross.co.nz>
2488
2489         * configure.in: Make target subdirectory in build dir.
2490         * Makefile.am: Override suffix based rules to specify correct output
2491         subdirectory.
2492         * Makefile.in: Rebuilt.
2493         * configure: Rebuilt.
2494
2495 2001-03-23  Kevin B Hendricks  <khendricks@ivey.uwo.ca>
2496
2497         * src/powerpc/ppc_closure.S: New file.
2498         * src/powerpc/ffi.c (ffi_prep_args): Fixed ABI compatibility bug
2499         involving long long and register pairs.
2500         (ffi_prep_closure): New function.
2501         (flush_icache): Likewise.
2502         (ffi_closure_helper_SYSV): Likewise.
2503         * include/ffi.h.in (FFI_CLOSURES): Define on PPC.
2504         (FFI_TRAMPOLINE_SIZE): Likewise.
2505         (FFI_NATIVE_RAW_API): Likewise.
2506         * Makefile.in: Rebuilt.
2507         * Makefile.am (EXTRA_DIST): Added src/powerpc/ppc_closure.S.
2508         (TARGET_SRC_POWERPC): Likewise.
2509
2510 2001-03-19  Tom Tromey  <tromey@redhat.com>
2511
2512         * Makefile.in: Rebuilt.
2513         * Makefile.am (ffitest_LDFLAGS): New macro.
2514
2515 2001-03-02  Nick Clifton  <nickc@redhat.com>
2516
2517         * include/ffi.h.in: Remove RCS ident string.
2518         * include/ffi_mips.h: Remove RCS ident string.
2519         * src/debug.c: Remove RCS ident string.
2520         * src/ffitest.c: Remove RCS ident string.
2521         * src/prep_cif.c: Remove RCS ident string.
2522         * src/types.c: Remove RCS ident string.
2523         * src/alpha/ffi.c: Remove RCS ident string.
2524         * src/alpha/osf.S: Remove RCS ident string.
2525         * src/arm/ffi.c: Remove RCS ident string.
2526         * src/arm/sysv.S: Remove RCS ident string.
2527         * src/mips/ffi.c: Remove RCS ident string.
2528         * src/mips/n32.S: Remove RCS ident string.
2529         * src/mips/o32.S: Remove RCS ident string.
2530         * src/sparc/ffi.c: Remove RCS ident string.
2531         * src/sparc/v8.S: Remove RCS ident string.
2532         * src/sparc/v9.S: Remove RCS ident string.
2533         * src/x86/ffi.c: Remove RCS ident string.
2534         * src/x86/sysv.S: Remove RCS ident string.
2535
2536 2001-02-08  Joseph S. Myers  <jsm28@cam.ac.uk>
2537
2538         * include/ffi.h.in: Change sourceware.cygnus.com references to
2539         gcc.gnu.org.
2540
2541 2000-12-09  Richard Henderson  <rth@redhat.com>
2542
2543         * src/alpha/ffi.c (ffi_call): Simplify struct return test.
2544         (ffi_closure_osf_inner): Index rather than increment avalue
2545         and arg_types.  Give ffi_closure_osf the raw return value type.
2546         * src/alpha/osf.S (ffi_closure_osf): Handle return value type
2547         promotion.
2548
2549 2000-12-07  Richard Henderson  <rth@redhat.com>
2550
2551         * src/raw_api.c (ffi_translate_args): Fix typo.
2552         (ffi_prep_closure): Likewise.
2553
2554         * include/ffi.h.in [ALPHA]: Define FFI_CLOSURES and
2555         FFI_TRAMPOLINE_SIZE.
2556         * src/alpha/ffi.c (ffi_prep_cif_machdep): Adjust minimal
2557         cif->bytes for new ffi_call_osf implementation.
2558         (ffi_prep_args): Absorb into ...
2559         (ffi_call): ... here.  Do all stack allocation here and
2560         avoid a callback function.
2561         (ffi_prep_closure, ffi_closure_osf_inner): New.
2562         * src/alpha/osf.S (ffi_call_osf): Reimplement with no callback.
2563         (ffi_closure_osf): New.
2564
2565 2000-09-10  Alexandre Oliva  <aoliva@redhat.com>
2566
2567         * config.guess, config.sub, install-sh: Removed.
2568         * ltconfig, ltmain.sh, missing, mkinstalldirs: Likewise.
2569         * Makefile.in: Rebuilt.
2570
2571         * acinclude.m4: Include libtool macros from the top level.
2572         * aclocal.m4, configure: Rebuilt.
2573
2574 2000-08-22  Alexandre Oliva  <aoliva@redhat.com>
2575
2576         * configure.in [i*86-*-freebsd*] (TARGET, TARGETDIR): Set.
2577         * configure: Rebuilt.
2578
2579 2000-05-11  Scott Bambrough  <scottb@netwinder.org>
2580
2581         * libffi/src/arm/sysv.S (ffi_call_SYSV): Doubles are not saved to
2582         memory correctly.  Use conditional instructions, not branches where
2583         possible.
2584
2585 2000-05-04  Tom Tromey  <tromey@cygnus.com>
2586
2587         * configure: Rebuilt.
2588         * configure.in: Match `arm*-*-linux-*'.
2589         From Chris Dornan <cdornan@arm.com>.
2590
2591 2000-04-28  Jakub Jelinek  <jakub@redhat.com>
2592
2593         * Makefile.am (SUBDIRS): Define.
2594         (AM_MAKEFLAGS): Likewise.
2595         (Multilib support.): Add section.
2596         * Makefile.in: Rebuilt.
2597         * ltconfig (extra_compiler_flags, extra_compiler_flags_value):
2598         New variables. Set for gcc using -print-multi-lib. Export them
2599         to libtool.
2600         (sparc64-*-linux-gnu*): Use libsuff 64 for search paths.
2601         * ltmain.sh (B|b|V): Don't throw away gcc's -B, -b and -V options
2602         for -shared links.
2603         (extra_compiler_flags_value, extra_compiler_flags): Check these
2604         for extra compiler options which need to be passed down in
2605         compiler_flags.
2606
2607 2000-04-16  Anthony Green  <green@redhat.com>
2608
2609         * configure: Rebuilt.
2610         * configure.in: Change i*86-pc-linux* to i*86-*-linux*.
2611
2612 2000-04-14  Jakub Jelinek  <jakub@redhat.com>
2613
2614         * include/ffi.h.in (SPARC64): Define for 64bit SPARC builds.
2615         Set SPARC FFI_DEFAULT_ABI based on SPARC64 define.
2616         * src/sparc/ffi.c (ffi_prep_args_v8): Renamed from ffi_prep_args.
2617         Replace all void * sizeofs with sizeof(int).
2618         Only compare type with FFI_TYPE_LONGDOUBLE if LONGDOUBLE is
2619         different than DOUBLE.
2620         Remove FFI_TYPE_SINT32 and FFI_TYPE_UINT32 cases (handled elsewhere).
2621         (ffi_prep_args_v9): New function.
2622         (ffi_prep_cif_machdep): Handle V9 ABI and long long on V8.
2623         (ffi_V9_return_struct): New function.
2624         (ffi_call): Handle FFI_V9 ABI from 64bit code and FFI_V8 ABI from
2625         32bit code (not yet cross-arch calls).
2626         * src/sparc/v8.S: Add struct return delay nop.
2627         Handle long long.
2628         * src/sparc/v9.S: New file.
2629         * src/prep_cif.c (ffi_prep_cif): Return structure pointer
2630         is used on sparc64 only for structures larger than 32 bytes.
2631         Pass by reference for structures is done for structure arguments
2632         larger than 16 bytes.
2633         * src/ffitest.c (main): Use 64bit rint on sparc64.
2634         Run long long tests on sparc.
2635         * src/types.c (FFI_TYPE_POINTER): Pointer is 64bit on alpha and
2636         sparc64.
2637         (FFI_TYPE_LONGDOUBLE): long double is 128 bit aligned to 128 bits
2638         on sparc64.
2639         * configure.in (sparc-*-linux*): New supported target.
2640         (sparc64-*-linux*): Likewise.
2641         * configure: Rebuilt.
2642         * Makefile.am: Add v9.S to SPARC files.
2643         * Makefile.in: Likewise.
2644         (LINK): Surround $(CCLD) into double quotes, so that multilib
2645         compiles work correctly.
2646
2647 2000-04-04  Alexandre Petit-Bianco  <apbianco@cygnus.com>
2648
2649         * configure: Rebuilt.
2650         * configure.in: (i*86-*-solaris*): New libffi target. Patch
2651         proposed by Bryce McKinlay.
2652
2653 2000-03-20  Tom Tromey  <tromey@cygnus.com>
2654
2655         * Makefile.in: Hand edit for java_raw_api.lo.
2656
2657 2000-03-08  Bryce McKinlay  <bryce@albatross.co.nz>
2658
2659         * config.guess, config.sub: Update from the gcc tree.
2660         Fix for PR libgcj/168.
2661
2662 2000-03-03  Tom Tromey  <tromey@cygnus.com>
2663
2664         * Makefile.in: Fixed ia64 by hand.
2665
2666         * configure: Rebuilt.
2667         * configure.in (--enable-multilib): New option.
2668         (libffi_basedir): New subst.
2669         (AC_OUTPUT): Added multilib code.
2670
2671 2000-03-02  Tom Tromey  <tromey@cygnus.com>
2672
2673         * Makefile.in: Rebuilt.
2674         * Makefile.am (TARGET_SRC_IA64): Use `ia64', not `alpha', as
2675         directory name.
2676
2677 2000-02-25  Hans Boehm <boehm@acm.org>
2678
2679         * src/ia64/ffi.c, src/ia64/ia64_flags.h, src/ia64/unix.S: New
2680         files.
2681         * src/raw_api.c (ffi_translate_args): Fixed typo in argument
2682         list.
2683         (ffi_prep_raw_closure): Use ffi_translate_args, not
2684         ffi_closure_translate.
2685         * src/java_raw_api.c: New file.
2686         * src/ffitest.c (closure_test_fn): New function.
2687         (main): Define `rint' as long long on IA64.  Added new test when
2688         FFI_CLOSURES is defined.
2689         * include/ffi.h.in (ALIGN): Use size_t, not unsigned.
2690         (ffi_abi): Recognize IA64.
2691         (ffi_raw): Added `flt' field.
2692         Added "Java raw API" code.
2693         * configure.in: Recognize ia64.
2694         * Makefile.am (TARGET_SRC_IA64): New macro.
2695         (libffi_la_common_SOURCES): Added java_raw_api.c.
2696         (libffi_la_SOURCES): Define in IA64 case.
2697
2698 2000-01-04  Tom Tromey  <tromey@cygnus.com>
2699
2700         * Makefile.in: Rebuilt with newer automake.
2701
2702 1999-12-31  Tom Tromey  <tromey@cygnus.com>
2703
2704         * Makefile.am (INCLUDES): Added -I$(top_srcdir)/src.
2705
2706 1999-09-01  Tom Tromey  <tromey@cygnus.com>
2707
2708         * include/ffi.h.in: Removed PACKAGE and VERSION defines and
2709         undefs.
2710         * fficonfig.h.in: Rebuilt.
2711         * configure: Rebuilt.
2712         * configure.in: Pass 3rd argument to AM_INIT_AUTOMAKE.
2713         Use AM_PROG_LIBTOOL (automake 1.4 compatibility).
2714         * acconfig.h: Don't #undef PACKAGE or VERSION.
2715
2716 1999-08-09  Anthony Green  <green@cygnus.com>
2717
2718         * include/ffi.h.in: Try to work around messy header problem
2719         with PACKAGE and VERSION.
2720
2721         * configure: Rebuilt.
2722         * configure.in: Change version to 2.00-beta.
2723
2724         * fficonfig.h.in: Rebuilt.
2725         * acconfig.h (FFI_NO_STRUCTS, FFI_NO_RAW_API): Define.
2726
2727         * src/x86/ffi.c (ffi_raw_call): Rename.
2728
2729 1999-08-02  Kresten Krab Thorup  <krab@dominiq.is.s.u-tokyo.ac.jp>
2730
2731         * src/x86/ffi.c (ffi_closure_SYSV): New function.
2732         (ffi_prep_incoming_args_SYSV): Ditto.
2733         (ffi_prep_closure): Ditto.
2734         (ffi_closure_raw_SYSV): Ditto.
2735         (ffi_prep_raw_closure): More ditto.
2736         (ffi_call_raw): Final ditto.
2737
2738         * include/ffi.h.in: Add definitions for closure and raw API.
2739
2740         * src/x86/ffi.c (ffi_prep_cif_machdep): Added case for
2741         FFI_TYPE_UINT64.
2742
2743         * Makefile.am (libffi_la_common_SOURCES): Added raw_api.c
2744
2745         * src/raw_api.c: New file.
2746
2747         * include/ffi.h.in (ffi_raw): New type.
2748         (UINT_ARG, SINT_ARG): New defines.
2749         (ffi_closure, ffi_raw_closure): New types.
2750         (ffi_prep_closure, ffi_prep_raw_closure): New declarations.
2751
2752         * configure.in: Add check for endianness and sizeof void*.
2753
2754         * src/x86/sysv.S (ffi_call_SYSV): Call fixup routine via argument,
2755         instead of directly.
2756
2757         * configure: Rebuilt.
2758
2759 Thu Jul  8 14:28:42 1999  Anthony Green  <green@cygnus.com>
2760
2761         * configure.in: Add x86 and powerpc BeOS configurations.
2762         From Makoto Kato <m_kato@ga2.so-net.ne.jp>.
2763
2764 1999-05-09  Anthony Green  <green@cygnus.com>
2765
2766         * configure.in: Add warning about this being beta code.
2767         Remove src/Makefile.am from the picture.
2768         * configure: Rebuilt.
2769
2770         * Makefile.am: Move logic from src/Makefile.am.  Add changes
2771         to support libffi as a target library.
2772         * Makefile.in: Rebuilt.
2773
2774         * aclocal.m4, config.guess, config.sub, ltconfig, ltmain.sh:
2775         Upgraded to new autoconf, automake, libtool.
2776
2777         * README: Tweaks.
2778
2779         * LICENSE: Update copyright date.
2780
2781         * src/Makefile.am, src/Makefile.in: Removed.
2782
2783 1998-11-29  Anthony Green  <green@cygnus.com>
2784
2785         * include/ChangeLog: Removed.
2786         * src/ChangeLog: Removed.
2787         * src/mips/ChangeLog: Removed.
2788         * src/sparc/ChangeLog: Remboved.
2789         * src/x86/ChangeLog: Removed.
2790
2791         * ChangeLog.v1: Created.