libffi/ChangeLog

   1 2003-06-13  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
   2
   3         * src/x86/sysv.S: Avoid gas-only .uleb128/.sleb128 directives.
   4         Use C style comments.
   5
   6 2003-06-13  Kaz Kojima  <kkojima@rr.iij4u.or.jp>
   7
   8         * Makefile.am: Add SHmedia support.  Fix a typo of SH support.
   9         * Makefile.in: Regenerate.
  10         * configure.in (sh64-*-linux*, sh5*-*-linux*): Add target.
  11         * configure: Regenerate.
  12         * include/ffi.h.in: Add SHmedia support.
  13         * src/sh64/ffi.c: New file.
  14         * src/sh64/sysv.S: New file.
  15
  16 2003-05-16  Jakub Jelinek  <jakub@redhat.com>
  17
  18         * configure.in (HAVE_RO_EH_FRAME): Check whether .eh_frame section
  19         should be read-only.
  20         * configure: Rebuilt.
  21         * fficonfig.h.in: Rebuilt.
  22         * include/ffi.h.in (EH_FRAME_FLAGS): Define.
  23         * src/alpha/osf.S: Use EH_FRAME_FLAGS.
  24         * src/powerpc/linux64.S: Likewise.
  25         * src/powerpc/linux64_closure.S: Likewise.  Include ffi.h.
  26         * src/powerpc/sysv.S: Use EH_FRAME_FLAGS.  Use pcrel encoding
  27         if -fpic/-fPIC/-mrelocatable.
  28         * src/powerpc/powerpc_closure.S: Likewise.
  29         * src/sparc/v8.S: If HAVE_RO_EH_FRAME is defined, don't include
  30         #write in .eh_frame flags.
  31         * src/sparc/v9.S: Likewise.
  32         * src/x86/unix64.S: Use EH_FRAME_FLAGS.
  33         * src/x86/sysv.S: Likewise.  Use pcrel encoding if -fpic/-fPIC.
  34         * src/s390/sysv.S: Use EH_FRAME_FLAGS.  Include ffi.h.
  35
  36 2003-05-07  Jeff Sturm  <jsturm@one-point.com>
  37
  38         Fixes PR bootstrap/10656
  39         * configure.in (HAVE_AS_REGISTER_PSEUDO_OP): Test assembler
  40         support for .register pseudo-op.
  41         * src/sparc/v8.S: Use it.
  42         * fficonfig.h.in: Rebuilt.
  43         * configure: Rebuilt.
  44
  45 2003-04-18  Jakub Jelinek  <jakub@redhat.com>
  46
  47         * include/ffi.h.in (POWERPC64): Define if 64-bit.
  48         (enum ffi_abi): Add FFI_LINUX64 on POWERPC.
  49         Make it the default on POWERPC64.
  50         (FFI_TRAMPOLINE_SIZE): Define to 24 on POWERPC64.
  51         * configure.in: Change powerpc-*-linux* into powerpc*-*-linux*.
  52         * configure: Rebuilt.
  53         * src/powerpc/ffi.c (hidden): Define.
  54         (ffi_prep_args_SYSV): Renamed from
  55         ffi_prep_args.  Cast pointers to unsigned long to shut up warnings.
  56         (NUM_GPR_ARG_REGISTERS64, NUM_FPR_ARG_REGISTERS64,
  57         ASM_NEEDS_REGISTERS64): New.
  58         (ffi_prep_args64): New function.
  59         (ffi_prep_cif_machdep): Handle FFI_LINUX64 ABI.
  60         (ffi_call): Likewise.
  61         (ffi_prep_closure): Likewise.
  62         (flush_icache): Surround by #ifndef POWERPC64.
  63         (ffi_dblfl): New union type.
  64         (ffi_closure_helper_SYSV): Use it to avoid aliasing problems.
  65         (ffi_closure_helper_LINUX64): New function.
  66         * src/powerpc/ppc_closure.S: Surround whole file by #ifndef
  67         __powerpc64__.
  68         * src/powerpc/sysv.S: Likewise.
  69         (ffi_call_SYSV): Rename ffi_prep_args to ffi_prep_args_SYSV.
  70         * src/powerpc/linux64.S: New file.
  71         * src/powerpc/linux64_closure.S: New file.
  72         * Makefile.am (EXTRA_DIST): Add src/powerpc/linux64.S and
  73         src/powerpc/linux64_closure.S.
  74         (TARGET_SRC_POWERPC): Likewise.
  75
  76         * src/ffitest.c (closure_test_fn, closure_test_fn1, closure_test_fn2,
  77         closure_test_fn3): Fix result printing on big-endian 64-bit
  78         machines.
  79         (main): Print tst2_arg instead of uninitialized tst2_result.
  80
  81         * src/ffitest.c (main): Hide what closure pointer really points to
  82         from the compiler.
  83
  84 2003-04-16  Richard Earnshaw  <rearnsha@arm.com>
  85
  86         * configure.in (arm-*-netbsdelf*): Add configuration.
  87         (configure): Regenerated.
  88
  89 2003-04-04  Loren J. Rittle  <ljrittle@acm.org>
  90
  91         * include/Makefile.in: Regenerate.
  92
  93 2003-03-21  Zdenek Dvorak  <rakdver@atrey.karlin.mff.cuni.cz>
  94
  95         * libffi/include/ffi.h.in: Define X86 instead of X86_64 in 32
  96         bit mode.
  97         * libffi/src/x86/ffi.c (ffi_closure_SYSV, ffi_closure_raw_SYSV):
  98         Receive closure pointer through parameter, read args using
  99         __builtin_dwarf_cfa.
 100         (FFI_INIT_TRAMPOLINE): Send closure reference through eax.
 101
 102 2003-03-12  Andreas Schwab  <schwab@suse.de>
 103
 104         * configure.in: Avoid trailing /. in toolexeclibdir.
 105         * configure: Rebuilt.
 106
 107 2003-03-03  Andreas Tobler <a.tobler@schweiz.ch>
 108
 109         * src/powerpc/darwin_closure.S: Recode to fit dynamic libraries.
 110
 111 2003-02-06  Andreas Tobler <a.tobler@schweiz.ch>
 112
 113         * libffi/src/powerpc/darwin_closure.S:
 114         Fix alignement bug, allocate 8 bytes for the result.
 115         * libffi/src/powerpc/aix_closure.S:
 116         Likewise.
 117         * libffi/src/powerpc/ffi_darwin.c:
 118         Update stackframe description for aix/darwin_closure.S.
 119
 120 2003-02-06  Jakub Jelinek  <jakub@redhat.com>
 121
 122         * src/s390/ffi.c (ffi_closure_helper_SYSV): Add hidden visibility
 123         attribute.
 124
 125 2003-01-31  Christian Cornelssen  <ccorn@cs.tu-berlin.de>,
 126             Andreas Schwab  <schwab@suse.de>
 127
 128         * configure.in: Adjust command to source config-ml.in to account
 129         for changes to the libffi_basedir definition.
 130         (libffi_basedir): Remove ${srcdir} from value and include trailing
 131         slash if nonempty.
 132
 133         * configure: Regenerate.
 134
 135 2003-01-29  Franz Sirl  <Franz.Sirl-kernel@lauterbach.com>
 136
 137         * src/powerpc/ppc_closure.S: Recode to fit shared libs.
 138
 139 2003-01-28  Andrew Haley  <aph@redhat.com>
 140
 141         * include/ffi.h.in: Enable FFI_CLOSURES for x86_64.
 142         * src/x86/ffi64.c (ffi_prep_closure): New.
 143         (ffi_closure_UNIX64_inner): New.
 144         * src/x86/unix64.S (ffi_closure_UNIX64): New.
 145
 146 2003-01-27  Alexandre Oliva  <aoliva@redhat.com>
 147
 148         * configure.in (toolexecdir, toolexeclibdir): Set and AC_SUBST.
 149         Remove USE_LIBDIR conditional.
 150         * Makefile.am (toolexecdir, toolexeclibdir): Don't override.
 151         * Makefile.in, configure: Rebuilt.
 152
 153 2003-01027  David Edelsohn  <edelsohn@gnu.org>
 154
 155         * Makefile.am (TARGET_SRC_POWERPC_AIX): Fix typo.
 156         * Makefile.in: Regenerate.
 157
 158 2003-01-22  Andrew Haley  <aph@redhat.com>
 159
 160         * src/powerpc/darwin.S (_ffi_call_AIX): Add Augmentation size to
 161         unwind info.
 162
 163 2003-01-21  Andreas Tobler  <a.tobler@schweiz.ch>
 164
 165         * src/powerpc/darwin.S: Add unwind info.
 166         * src/powerpc/darwin_closure.S: Likewise.
 167
 168 2003-01-14  Andrew Haley  <aph@redhat.com>
 169
 170         * src/x86/ffi64.c (ffi_prep_args): Check for void retval.
 171         (ffi_prep_cif_machdep): Likewise.
 172         * src/x86/unix64.S: Add unwind info.
 173
 174 2003-01-14  Andreas Jaeger  <aj@suse.de>
 175
 176         * src/ffitest.c (main): Only use ffi_closures if those are
 177         supported.
 178
 179 2003-01-13 Andreas Tobler <a.tobler@schweiz.ch>
 180
 181         * libffi/src/ffitest.c
 182          add closure testcases
 183
 184 2003-01-13 Kevin B. Hendricks <khendricks@ivey.uwo.ca>
 185
 186         * libffi/src/powerpc/ffi.c
 187          fix alignment bug for float (4 byte aligned iso 8 byte)
 188
 189 2003-01-09  Geoffrey Keating  <geoffk@apple.com>
 190
 191         * src/powerpc/ffi_darwin.c: Remove RCS version string.
 192         * src/powerpc/darwin.S: Remove RCS version string.
 193
 194 2003-01-03  Jeff Sturm  <jsturm@one-point.com>
 195
 196         * include/ffi.h.in: Add closure defines for SPARC, SPARC64.
 197         * src/ffitest.c (main): Use static storage for closure.
 198         * src/sparc/ffi.c (ffi_prep_closure, ffi_closure_sparc_inner): New.
 199         * src/sparc/v8.S (ffi_closure_v8): New.
 200         * src/sparc/v9.S (ffi_closure_v9): New.
 201
 202 2002-11-10  Ranjit Mathew <rmathew@hotmail.com>
 203
 204         * include/ffi.h.in: Added FFI_STDCALL ffi_type
 205           enumeration for X86_WIN32.
 206         * src/x86/win32.S: Added ffi_call_STDCALL function
 207           definition.
 208         * src/x86/ffi.c (ffi_call/ffi_raw_call): Added
 209           switch cases for recognising FFI_STDCALL and
 210           calling ffi_call_STDCALL if target is X86_WIN32.
 211         * src/ffitest.c (my_stdcall_strlen/stdcall_many):
 212           stdcall versions of the "my_strlen" and "many"
 213           test functions (for X86_WIN32).
 214           Added test cases to test stdcall invocation using
 215           these functions.
 216
 217 2002-12-02  Kaz Kojima  <kkojima@gcc.gnu.org>
 218
 219         * src/sh/sysv.S: Add DWARF2 unwind info.
 220
 221 2002-11-27  Ulrich Weigand  <uweigand@de.ibm.com>
 222
 223         * src/s390/sysv.S (.eh_frame section): Make section read-only.
 224
 225 2002-11-26  Jim Wilson  <wilson@redhat.com>
 226
 227         * src/types.c (FFI_TYPE_POINTER): Has size 8 on IA64.
 228
 229 2002-11-23  H.J. Lu <hjl@gnu.org>
 230
 231         * acinclude.m4: Add dummy AM_PROG_LIBTOOL.
 232         Include ../config/accross.m4.
 233         * aclocal.m4; Rebuild.
 234         * configure: Likewise.
 235
 236 2002-11-15  Ulrich Weigand  <uweigand@de.ibm.com>
 237
 238         * src/s390/sysv.S (.eh_frame section): Adapt to pcrel FDE encoding.
 239
 240 2002-11-11  DJ Delorie  <dj@redhat.com>
 241
 242         * configure.in: Look for common files in the right place.
 243
 244 2002-10-08  Ulrich Weigand  <uweigand@de.ibm.com>
 245
 246         * src/java_raw_api.c (ffi_java_raw_to_ptrarray): Interpret
 247         raw data as _Jv_word values, not ffi_raw.
 248         (ffi_java_ptrarray_to_raw): Likewise.
 249         (ffi_java_rvalue_to_raw): New function.
 250         (ffi_java_raw_call): Call it.
 251         (ffi_java_raw_to_rvalue): New function.
 252         (ffi_java_translate_args): Call it.
 253         * src/ffitest.c (closure_test_fn): Interpret return value
 254         as ffi_arg, not int.
 255         * src/s390/ffi.c (ffi_prep_cif_machdep): Add missing
 256         FFI_TYPE_POINTER case.
 257         (ffi_closure_helper_SYSV): Likewise.  Also, assume return
 258         values extended to word size.
 259
 260 2002-10-02  Andreas Jaeger  <aj@suse.de>
 261
 262         * src/x86/ffi64.c (ffi_prep_cif_machdep): Remove debug output.
 263
 264 2002-10-01  Bo Thorsen  <bo@smetana.suse.de>
 265
 266         * include/ffi.h.in: Fix i386 win32 compilation.
 267
 268 2002-09-30  Ulrich Weigand  <uweigand@de.ibm.com>
 269
 270         * configure.in: Add s390x-*-linux-* target.
 271         * configure: Regenerate.
 272         * include/ffi.h.in: Define S390X for s390x targets.
 273         (FFI_CLOSURES): Define for s390/s390x.
 274         (FFI_TRAMPOLINE_SIZE): Likewise.
 275         (FFI_NATIVE_RAW_API): Likewise.
 276         * src/prep_cif.c (ffi_prep_cif): Do not compute stack space for s390.
 277         * src/types.c (FFI_TYPE_POINTER): Use 8-byte pointers on s390x.
 278         * src/s390/ffi.c: Major rework of existing code.  Add support for
 279         s390x targets.  Add closure support.
 280         * src/s390/sysv.S: Likewise.
 281
 282 2002-09-29  Richard Earnshaw  <rearnsha@arm.com>
 283
 284         * src/arm/sysv.S: Fix typo.
 285
 286 2002-09-28  Richard Earnshaw  <rearnsha@arm.com>
 287
 288         * src/arm/sysv.S: If we don't have machine/asm.h and the pre-processor
 289         has defined __USER_LABEL_PREFIX__, then use it in CNAME.
 290         (ffi_call_SYSV): Handle soft-float.
 291
 292 2002-09-27  Bo Thorsen  <bo@suse.de>
 293
 294         * include/ffi.h.in: Fix multilib x86-64 support.
 295
 296 2002-09-22  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
 297
 298         * Makefile.am (all-multi): Fix multilib parallel build.
 299
 300 2002-07-19  Kaz Kojima  <kkojima@gcc.gnu.org>
 301
 302         * configure.in (sh[34]*-*-linux*): Add brackets.
 303         * configure: Regenerate.
 304
 305 2002-07-18  Kaz Kojima  <kkojima@gcc.gnu.org>
 306
 307         * Makefile.am: Add SH support.
 308         * Makefile.in: Regenerate.
 309         * configure.in (sh-*-linux*, sh[34]*-*-linux*): Add target.
 310         * configure: Regenerate.
 311         * include/ffi.h.in: Add SH support.
 312         * src/sh/ffi.c: New file.
 313         * src/sh/sysv.S: New file.
 314         * src/types.c: Add SH support.
 315
 316 2002-07-16  Bo Thorsen  <bo@suse.de>
 317
 318         * src/x86/ffi64.c: New file that adds x86-64 support.
 319         * src/x86/unix64.S: New file that handles argument setup for
 320         x86-64.
 321         * src/x86/sysv.S: Don't use this on x86-64.
 322         * src/x86/ffi.c: Don't use this on x86-64.
 323         Remove unused vars.
 324         * src/prep_cif.c (ffi_prep_cif): Don't do stack size calculation
 325         for x86-64.
 326         * src/ffitest.c (struct6): New test that tests a special case in
 327         the x86-64 ABI.
 328         (struct7): Likewise.
 329         (struct8): Likewise.
 330         (struct9): Likewise.
 331         (closure_test_fn): Silence warning about this when it's not used.
 332         (main): Add the new tests.
 333         (main): Fix a couple of wrong casts and silence some compiler warnings.
 334         * include/ffi.h.in: Add x86-64 ABI definition.
 335         * fficonfig.h.in: Regenerate.
 336         * Makefile.am: Add x86-64 support.
 337         * configure.in: Likewise.
 338         * Makefile.in: Regenerate.
 339         * configure: Likewise.
 340
 341 2002-06-24  Bo Thorsen  <bo@suse.de>
 342
 343         * src/types.c: Merge settings for similar architectures.
 344         Add x86-64 sizes and alignments.
 345
 346 2002-06-23  Bo Thorsen  <bo@suse.de>
 347
 348         * src/arm/ffi.c (ffi_prep_args): Remove unused vars.
 349         * src/sparc/ffi.c (ffi_prep_args_v8): Likewise.
 350         * src/mips/ffi.c (ffi_prep_args): Likewise.
 351         * src/m68k/ffi.c (ffi_prep_args): Likewise.
 352
 353 2002-07-18  H.J. Lu  (hjl@gnu.org)
 354
 355         * Makefile.am (TARGET_SRC_MIPS_LINUX): New.
 356         (libffi_la_SOURCES): Support MIPS_LINUX.
 357         (libffi_convenience_la_SOURCES): Likewise.
 358         * Makefile.in: Regenerated.
 359
 360         * configure.in (mips64*-*): Skip.
 361         (mips*-*-linux*): New.
 362         * configure: Regenerated.
 363
 364         * src/mips/ffi.c: Include <sgidefs.h>.
 365
 366 2002-06-06  Ulrich Weigand  <uweigand@de.ibm.com>
 367
 368         * src/s390/sysv.S: Save/restore %r6.  Add DWARF-2 unwind info.
 369
 370 2002-05-27  Roger Sayle  <roger@eyesopen.com>
 371
 372         * src/x86/ffi.c (ffi_prep_args): Remove reference to avn.
 373
 374 2002-05-27  Bo Thorsen  <bo@suse.de>
 375
 376         * src/x86/ffi.c (ffi_prep_args): Remove unused variable and
 377         fix formatting.
 378
 379 2002-05-13  Andreas Tobler  <a.tobler@schweiz.ch>
 380
 381         * src/powerpc/ffi_darwin.c (ffi_prep_closure): Declare fd at
 382         beginning of function (for older apple cc).
 383
 384 2002-05-08  Alexandre Oliva  <aoliva@redhat.com>
 385
 386         * configure.in (ORIGINAL_LD_FOR_MULTILIBS): Preserve LD at
 387         script entry, and set LD to it when configuring multilibs.
 388         * configure: Rebuilt.
 389
 390 2002-05-05  Jason Thorpe  <thorpej@wasabisystems.com>
 391
 392         * configure.in (sparc64-*-netbsd*): Add target.
 393         (sparc-*-netbsdelf*): Likewise.
 394         * configure: Regenerate.
 395
 396 2002-04-28  David S. Miller  <davem@redhat.com>
 397
 398         * configure.in, configure: Fix SPARC test in previous change.
 399
 400 2002-04-29  Gerhard Tonn  <GerhardTonn@swol.de>
 401
 402         * Makefile.am: Add Linux for S/390 support.
 403         * Makefile.in: Regenerate.
 404         * configure.in: Add Linux for S/390 support.
 405         * configure: Regenerate.
 406         * include/ffi.h.in: Add Linux for S/390 support.
 407         * src/s390/ffi.c: New file from libffi CVS tree.
 408         * src/s390/sysv.S: New file from libffi CVS tree.
 409
 410 2002-04-28  Jakub Jelinek  <jakub@redhat.com>
 411
 412         * configure.in (HAVE_AS_SPARC_UA_PCREL): Check for working
 413         %r_disp32().
 414         * src/sparc/v8.S: Use it.
 415         * src/sparc/v9.S: Likewise.
 416         * fficonfig.h.in: Rebuilt.
 417         * configure: Rebuilt.
 418
 419 2002-04-08  Hans Boehm  <Hans_Boehm@hp.com>
 420
 421         * src/java_raw_api.c (ffi_java_raw_size): Handle FFI_TYPE_DOUBLE
 422         correctly.
 423         * src/ia64/unix.S: Add unwind information. Fix comments.
 424         Save sp in a way that's compatible with unwind info.
 425         (ffi_call_unix): Correctly restore sp in all cases.
 426         * src/ia64/ffi.c: Add, fix comments.
 427
 428 2002-04-08  Jakub Jelinek  <jakub@redhat.com>
 429
 430         * src/sparc/v8.S: Make .eh_frame dependent on target word size.
 431
 432 2002-04-06  Jason Thorpe  <thorpej@wasabisystems.com>
 433
 434         * configure.in (alpha*-*-netbsd*): Add target.
 435         * configure: Regenerate.
 436
 437 2002-04-04  Jeff Sturm  <jsturm@one-point.com>
 438
 439         * src/sparc/v8.S: Add unwind info.
 440         * src/sparc/v9.S: Likewise.
 441
 442 2002-03-30  Krister Walfridsson  <cato@df.lth.se>
 443
 444         * configure.in: Enable i*86-*-netbsdelf*.
 445         * configure: Rebuilt.
 446
 447 2002-03-29  David Billinghurst <David.Billinghurst@riotinto.com>
 448
 449         PR other/2620
 450         * src/mips/n32.s: Delete
 451         * src/mips/o32.s: Delete
 452
 453 2002-03-21  Loren J. Rittle  <ljrittle@acm.org>
 454
 455         * configure.in: Enable alpha*-*-freebsd*.
 456         * configure: Rebuilt.
 457
 458 2002-03-17  Bryce McKinlay  <bryce@waitaki.otago.ac.nz>
 459
 460         * Makefile.am: libfficonvenience -> libffi_convenience.
 461         * Makefile.in: Rebuilt.
 462
 463         * Makefile.am: Define ffitest_OBJECTS.
 464         * Makefile.in: Rebuilt.
 465
 466 2002-03-07  Andreas Tobler  <toa@pop.agri.ch>
 467             David Edelsohn  <edelsohn@gnu.org>
 468
 469         * Makefile.am (EXTRA_DIST): Add Darwin and AIX closure files.
 470         (TARGET_SRC_POWERPC_AIX): Add aix_closure.S.
 471         (TARGET_SRC_POWERPC_DARWIN): Add darwin_closure.S.
 472         * Makefile.in: Regenerate.
 473         * include/ffi.h.in: Add AIX and Darwin closure definitions.
 474         * src/powerpc/ffi_darwin.c (ffi_prep_closure): New function.
 475         (flush_icache, flush_range): New functions.
 476         (ffi_closure_helper_DARWIN): New function.
 477         * src/powerpc/aix_closure.S: New file.
 478         * src/powerpc/darwin_closure.S: New file.
 479
 480 2002-02-24  Jeff Sturm  <jsturm@one-point.com>
 481
 482         * include/ffi.h.in: Add typedef for ffi_arg.
 483         * src/ffitest.c (main): Declare rint with ffi_arg.
 484
 485 2002-02-21  Andreas Tobler  <toa@pop.agri.ch>
 486
 487         * src/powerpc/ffi_darwin.c (ffi_prep_args): Skip appropriate
 488         number of GPRs for floating-point arguments.
 489
 490 2002-01-31  Anthony Green  <green@redhat.com>
 491
 492         * configure: Rebuilt.
 493         * configure.in: Replace CHECK_SIZEOF and endian tests with
 494         cross-compiler friendly macros.
 495         * aclocal.m4 (AC_COMPILE_CHECK_SIZEOF, AC_C_BIGENDIAN_CROSS): New
 496         macros.
 497
 498 2002-01-18  David Edelsohn  <edelsohn@gnu.org>
 499
 500         * src/powerpc/darwin.S (_ffi_call_AIX): New.
 501         * src/powerpc/aix.S (ffi_call_DARWIN): New.
 502
 503 2002-01-17  David Edelsohn  <edelsohn@gnu.org>
 504
 505         * Makefile.am (EXTRA_DIST): Add Darwin and AIX files.
 506         (TARGET_SRC_POWERPC_AIX): New.
 507         (POWERPC_AIX): New stanza.
 508         * Makefile.in: Regenerate.
 509         * configure.in: Add AIX case.
 510         * configure: Regenerate.
 511         * include/ffi.h.in (ffi_abi): Add FFI_AIX.
 512         * src/powerpc/ffi_darwin.c (ffi_status): Use "long" to scale frame
 513         size.  Fix "long double" support.
 514         (ffi_call): Add FFI_AIX case.
 515         * src/powerpc/aix.S: New.
 516
 517 2001-10-09  John Hornkvist  <john@toastedmarshmallow.com>
 518
 519         Implement Darwin PowerPC ABI.
 520         * configure.in: Handle powerpc-*-darwin*.
 521         * Makefile.am: Set source files for POWERPC_DARWIN.
 522         * configure: Rebuilt.
 523         * Makefile.in: Rebuilt.
 524         * include/ffi.h.in: Define FFI_DARWIN and FFI_DEFAULT_ABI for
 525         POWERPC_DARWIN.
 526         * src/powerpc/darwin.S: New file.
 527         * src/powerpc/ffi_darwin.c: New file.
 528
 529 2001-10-07  Joseph S. Myers  <jsm28@cam.ac.uk>
 530
 531         * src/x86/ffi.c: Fix spelling error of "separate" as "seperate".
 532
 533 2001-07-16  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
 534
 535         * src/x86/sysv.S: Avoid gas-only .balign directive.
 536         Use C style comments.
 537
 538 2001-07-16  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
 539
 540         * src/alpha/ffi.c (ffi_prep_closure): Avoid gas-only mnemonic.
 541         Fixes PR bootstrap/3563.
 542
 543 2001-06-26  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
 544
 545         * src/alpha/osf.S (ffi_closure_osf): Use .rdata for ECOFF.
 546
 547 2001-06-25  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
 548
 549         * configure.in: Recognize sparc*-sun-* host.
 550         * configure: Regenerate.
 551
 552 2001-06-06  Andrew Haley  <aph@redhat.com>
 553
 554         * src/alpha/osf.S (__FRAME_BEGIN__): Conditionalize for ELF.
 555
 556 2001-06-03  Andrew Haley  <aph@redhat.com>
 557
 558         * src/alpha/osf.S: Add unwind info.
 559         * src/powerpc/sysv.S: Add unwind info.
 560         * src/powerpc/ppc_closure.S: Likewise.
 561
 562 2000-05-31  Jeff Sturm  <jsturm@one-point.com>
 563
 564         * configure.in: Fix AC_ARG_ENABLE usage.
 565         * configure: Rebuilt.
 566
 567 2001-05-06  Bryce McKinlay  <bryce@waitaki.otago.ac.nz>
 568
 569         * configure.in: Remove warning about beta code.
 570         * configure: Rebuilt.
 571
 572 2001-04-25  Hans Boehm <Hans_Boehm@hp.com>
 573
 574         * src/ia64/unix.S: Restore stack pointer when returning from
 575         ffi_closure_UNIX.
 576         * src/ia64/ffi.c: Fix typo in comment.
 577
 578 2001-04-18  Jim Wilson  <wilson@redhat.com>
 579
 580         * src/ia64/unix.S: Delete unnecessary increment and decrement of loc2
 581         to eliminate RAW DV.
 582
 583 2001-04-12  Bryce McKinlay  <bryce@albatross.co.nz>
 584
 585         * Makefile.am: Make a libtool convenience library.
 586         * Makefile.in: Rebuilt.
 587
 588 2001-03-29  Bryce McKinlay  <bryce@albatross.co.nz>
 589
 590         * configure.in: Use different syntax for subdirectory creation.
 591         * configure: Rebuilt.
 592
 593 2001-03-27  Jon Beniston  <jon@beniston.com>
 594
 595         * configure.in: Added X86_WIN32 target (Win32, CygWin, MingW).
 596         * configure: Rebuilt.
 597         * Makefile.am: Added X86_WIN32 target support.
 598         * Makefile.in: Rebuilt.
 599
 600         * include/ffi.h.in: Added X86_WIN32 target support.
 601
 602         * src/ffitest.c: Doesn't run structure tests for X86_WIN32 targets.
 603         * src/types.c: Added X86_WIN32 target support.
 604
 605         * src/x86/win32.S: New file. Based on sysv.S, but with EH
 606         stuff removed and made to work with CygWin's gas.
 607
 608 2001-03-26  Bryce McKinlay  <bryce@albatross.co.nz>
 609
 610         * configure.in: Make target subdirectory in build dir.
 611         * Makefile.am: Override suffix based rules to specify correct output
 612         subdirectory.
 613         * Makefile.in: Rebuilt.
 614         * configure: Rebuilt.
 615
 616 2001-03-23  Kevin B Hendricks  <khendricks@ivey.uwo.ca>
 617
 618         * src/powerpc/ppc_closure.S: New file.
 619         * src/powerpc/ffi.c (ffi_prep_args): Fixed ABI compatibility bug
 620         involving long long and register pairs.
 621         (ffi_prep_closure): New function.
 622         (flush_icache): Likewise.
 623         (ffi_closure_helper_SYSV): Likewise.
 624         * include/ffi.h.in (FFI_CLOSURES): Define on PPC.
 625         (FFI_TRAMPOLINE_SIZE): Likewise.
 626         (FFI_NATIVE_RAW_API): Likewise.
 627         * Makefile.in: Rebuilt.
 628         * Makefile.am (EXTRA_DIST): Added src/powerpc/ppc_closure.S.
 629         (TARGET_SRC_POWERPC): Likewise.
 630
 631 2001-03-19  Tom Tromey  <tromey@redhat.com>
 632
 633         * Makefile.in: Rebuilt.
 634         * Makefile.am (ffitest_LDFLAGS): New macro.
 635
 636 2001-03-02  Nick Clifton  <nickc@redhat.com>
 637
 638         * include/ffi.h.in: Remove RCS ident string.
 639         * include/ffi_mips.h: Remove RCS ident string.
 640         * src/debug.c: Remove RCS ident string.
 641         * src/ffitest.c: Remove RCS ident string.
 642         * src/prep_cif.c: Remove RCS ident string.
 643         * src/types.c: Remove RCS ident string.
 644         * src/alpha/ffi.c: Remove RCS ident string.
 645         * src/alpha/osf.S: Remove RCS ident string.
 646         * src/arm/ffi.c: Remove RCS ident string.
 647         * src/arm/sysv.S: Remove RCS ident string.
 648         * src/mips/ffi.c: Remove RCS ident string.
 649         * src/mips/n32.S: Remove RCS ident string.
 650         * src/mips/o32.S: Remove RCS ident string.
 651         * src/sparc/ffi.c: Remove RCS ident string.
 652         * src/sparc/v8.S: Remove RCS ident string.
 653         * src/sparc/v9.S: Remove RCS ident string.
 654         * src/x86/ffi.c: Remove RCS ident string.
 655         * src/x86/sysv.S: Remove RCS ident string.
 656
 657 2001-02-08  Joseph S. Myers  <jsm28@cam.ac.uk>
 658
 659         * include/ffi.h.in: Change sourceware.cygnus.com references to
 660         gcc.gnu.org.
 661
 662 2000-12-09  Richard Henderson  <rth@redhat.com>
 663
 664         * src/alpha/ffi.c (ffi_call): Simplify struct return test.
 665         (ffi_closure_osf_inner): Index rather than increment avalue
 666         and arg_types.  Give ffi_closure_osf the raw return value type.
 667         * src/alpha/osf.S (ffi_closure_osf): Handle return value type
 668         promotion.
 669
 670 2000-12-07  Richard Henderson  <rth@redhat.com>
 671
 672         * src/raw_api.c (ffi_translate_args): Fix typo.
 673         (ffi_prep_closure): Likewise.
 674
 675         * include/ffi.h.in [ALPHA]: Define FFI_CLOSURES and
 676         FFI_TRAMPOLINE_SIZE.
 677         * src/alpha/ffi.c (ffi_prep_cif_machdep): Adjust minimal
 678         cif->bytes for new ffi_call_osf implementation.
 679         (ffi_prep_args): Absorb into ...
 680         (ffi_call): ... here.  Do all stack allocation here and
 681         avoid a callback function.
 682         (ffi_prep_closure, ffi_closure_osf_inner): New.
 683         * src/alpha/osf.S (ffi_call_osf): Reimplement with no callback.
 684         (ffi_closure_osf): New.
 685
 686 2000-09-10  Alexandre Oliva  <aoliva@redhat.com>
 687
 688         * config.guess, config.sub, install-sh: Removed.
 689         * ltconfig, ltmain.sh, missing, mkinstalldirs: Likewise.
 690         * Makefile.in: Rebuilt.
 691
 692         * acinclude.m4: Include libtool macros from the top level.
 693         * aclocal.m4, configure: Rebuilt.
 694
 695 2000-08-22  Alexandre Oliva  <aoliva@redhat.com>
 696
 697         * configure.in [i*86-*-freebsd*] (TARGET, TARGETDIR): Set.
 698         * configure: Rebuilt.
 699
 700 2000-05-11  Scott Bambrough  <scottb@netwinder.org>
 701
 702         * libffi/src/arm/sysv.S (ffi_call_SYSV): Doubles are not saved to
 703         memory correctly.  Use conditional instructions, not branches where
 704         possible.
 705
 706 2000-05-04  Tom Tromey  <tromey@cygnus.com>
 707
 708         * configure: Rebuilt.
 709         * configure.in: Match `arm*-*-linux-*'.
 710         From Chris Dornan <cdornan@arm.com>.
 711
 712 2000-04-28  Jakub Jelinek  <jakub@redhat.com>
 713
 714         * Makefile.am (SUBDIRS): Define.
 715         (AM_MAKEFLAGS): Likewise.
 716         (Multilib support.): Add section.
 717         * Makefile.in: Rebuilt.
 718         * ltconfig (extra_compiler_flags, extra_compiler_flags_value):
 719         New variables. Set for gcc using -print-multi-lib. Export them
 720         to libtool.
 721         (sparc64-*-linux-gnu*): Use libsuff 64 for search paths.
 722         * ltmain.sh (B|b|V): Don't throw away gcc's -B, -b and -V options
 723         for -shared links.
 724         (extra_compiler_flags_value, extra_compiler_flags): Check these
 725         for extra compiler options which need to be passed down in
 726         compiler_flags.
 727
 728 2000-04-16  Anthony Green  <green@redhat.com>
 729
 730         * configure: Rebuilt.
 731         * configure.in: Change i*86-pc-linux* to i*86-*-linux*.
 732
 733 2000-04-14  Jakub Jelinek  <jakub@redhat.com>
 734
 735         * include/ffi.h.in (SPARC64): Define for 64bit SPARC builds.
 736         Set SPARC FFI_DEFAULT_ABI based on SPARC64 define.
 737         * src/sparc/ffi.c (ffi_prep_args_v8): Renamed from ffi_prep_args.
 738         Replace all void * sizeofs with sizeof(int).
 739         Only compare type with FFI_TYPE_LONGDOUBLE if LONGDOUBLE is
 740         different than DOUBLE.
 741         Remove FFI_TYPE_SINT32 and FFI_TYPE_UINT32 cases (handled elsewhere).
 742         (ffi_prep_args_v9): New function.
 743         (ffi_prep_cif_machdep): Handle V9 ABI and long long on V8.
 744         (ffi_V9_return_struct): New function.
 745         (ffi_call): Handle FFI_V9 ABI from 64bit code and FFI_V8 ABI from
 746         32bit code (not yet cross-arch calls).
 747         * src/sparc/v8.S: Add struct return delay nop.
 748         Handle long long.
 749         * src/sparc/v9.S: New file.
 750         * src/prep_cif.c (ffi_prep_cif): Return structure pointer
 751         is used on sparc64 only for structures larger than 32 bytes.
 752         Pass by reference for structures is done for structure arguments
 753         larger than 16 bytes.
 754         * src/ffitest.c (main): Use 64bit rint on sparc64.
 755         Run long long tests on sparc.
 756         * src/types.c (FFI_TYPE_POINTER): Pointer is 64bit on alpha and
 757         sparc64.
 758         (FFI_TYPE_LONGDOUBLE): long double is 128 bit aligned to 128 bits
 759         on sparc64.
 760         * configure.in (sparc-*-linux*): New supported target.
 761         (sparc64-*-linux*): Likewise.
 762         * configure: Rebuilt.
 763         * Makefile.am: Add v9.S to SPARC files.
 764         * Makefile.in: Likewise.
 765         (LINK): Surround $(CCLD) into double quotes, so that multilib
 766         compiles work correctly.
 767
 768 2000-04-04  Alexandre Petit-Bianco  <apbianco@cygnus.com>
 769
 770         * configure: Rebuilt.
 771         * configure.in: (i*86-*-solaris*): New libffi target. Patch
 772         proposed by Bryce McKinlay.
 773
 774 2000-03-20  Tom Tromey  <tromey@cygnus.com>
 775
 776         * Makefile.in: Hand edit for java_raw_api.lo.
 777
 778 2000-03-08  Bryce McKinlay  <bryce@albatross.co.nz>
 779
 780         * config.guess, config.sub: Update from the gcc tree.
 781         Fix for PR libgcj/168.
 782
 783 2000-03-03  Tom Tromey  <tromey@cygnus.com>
 784
 785         * Makefile.in: Fixed ia64 by hand.
 786
 787         * configure: Rebuilt.
 788         * configure.in (--enable-multilib): New option.
 789         (libffi_basedir): New subst.
 790         (AC_OUTPUT): Added multilib code.
 791
 792 2000-03-02  Tom Tromey  <tromey@cygnus.com>
 793
 794         * Makefile.in: Rebuilt.
 795         * Makefile.am (TARGET_SRC_IA64): Use `ia64', not `alpha', as
 796         directory name.
 797
 798 2000-02-25  Hans Boehm <boehm@acm.org>
 799
 800         * src/ia64/ffi.c, src/ia64/ia64_flags.h, src/ia64/unix.S: New
 801         files.
 802         * src/raw_api.c (ffi_translate_args): Fixed typo in argument
 803         list.
 804         (ffi_prep_raw_closure): Use ffi_translate_args, not
 805         ffi_closure_translate.
 806         * src/java_raw_api.c: New file.
 807         * src/ffitest.c (closure_test_fn): New function.
 808         (main): Define `rint' as long long on IA64.  Added new test when
 809         FFI_CLOSURES is defined.
 810         * include/ffi.h.in (ALIGN): Use size_t, not unsigned.
 811         (ffi_abi): Recognize IA64.
 812         (ffi_raw): Added `flt' field.
 813         Added "Java raw API" code.
 814         * configure.in: Recognize ia64.
 815         * Makefile.am (TARGET_SRC_IA64): New macro.
 816         (libffi_la_common_SOURCES): Added java_raw_api.c.
 817         (libffi_la_SOURCES): Define in IA64 case.
 818
 819 2000-01-04  Tom Tromey  <tromey@cygnus.com>
 820
 821         * Makefile.in: Rebuilt with newer automake.
 822
 823 1999-12-31  Tom Tromey  <tromey@cygnus.com>
 824
 825         * Makefile.am (INCLUDES): Added -I$(top_srcdir)/src.
 826
 827 1999-09-01  Tom Tromey  <tromey@cygnus.com>
 828
 829         * include/ffi.h.in: Removed PACKAGE and VERSION defines and
 830         undefs.
 831         * fficonfig.h.in: Rebuilt.
 832         * configure: Rebuilt.
 833         * configure.in: Pass 3rd argument to AM_INIT_AUTOMAKE.
 834         Use AM_PROG_LIBTOOL (automake 1.4 compatibility).
 835         * acconfig.h: Don't #undef PACKAGE or VERSION.
 836
 837 1999-08-09  Anthony Green  <green@cygnus.com>
 838
 839         * include/ffi.h.in: Try to work around messy header problem
 840         with PACKAGE and VERSION.
 841
 842         * configure: Rebuilt.
 843         * configure.in: Change version to 2.00-beta.
 844
 845         * fficonfig.h.in: Rebuilt.
 846         * acconfig.h (FFI_NO_STRUCTS, FFI_NO_RAW_API): Define.
 847
 848         * src/x86/ffi.c (ffi_raw_call): Rename.
 849
 850 1999-08-02  Kresten Krab Thorup  <krab@dominiq.is.s.u-tokyo.ac.jp>
 851
 852         * src/x86/ffi.c (ffi_closure_SYSV): New function.
 853         (ffi_prep_incoming_args_SYSV): Ditto.
 854         (ffi_prep_closure): Ditto.
 855         (ffi_closure_raw_SYSV): Ditto.
 856         (ffi_prep_raw_closure): More ditto.
 857         (ffi_call_raw): Final ditto.
 858
 859         * include/ffi.h.in: Add definitions for closure and raw API.
 860
 861         * src/x86/ffi.c (ffi_prep_cif_machdep): Added case for
 862         FFI_TYPE_UINT64.
 863
 864         * Makefile.am (libffi_la_common_SOURCES): Added raw_api.c
 865
 866         * src/raw_api.c: New file.
 867
 868         * include/ffi.h.in (ffi_raw): New type.
 869         (UINT_ARG, SINT_ARG): New defines.
 870         (ffi_closure, ffi_raw_closure): New types.
 871         (ffi_prep_closure, ffi_prep_raw_closure): New declarations.
 872
 873         * configure.in: Add check for endianness and sizeof void*.
 874
 875         * src/x86/sysv.S (ffi_call_SYSV): Call fixup routine via argument,
 876         instead of directly.
 877
 878         * configure: Rebuilt.
 879
 880 Thu Jul  8 14:28:42 1999  Anthony Green  <green@cygnus.com>
 881
 882         * configure.in: Add x86 and powerpc BeOS configurations.
 883         From Makoto Kato <m_kato@ga2.so-net.ne.jp>.
 884
 885 1999-05-09  Anthony Green  <green@cygnus.com>
 886
 887         * configure.in: Add warning about this being beta code.
 888         Remove src/Makefile.am from the picture.
 889         * configure: Rebuilt.
 890
 891         * Makefile.am: Move logic from src/Makefile.am.  Add changes
 892         to support libffi as a target library.
 893         * Makefile.in: Rebuilt.
 894
 895         * aclocal.m4, config.guess, config.sub, ltconfig, ltmain.sh:
 896         Upgraded to new autoconf, automake, libtool.
 897
 898         * README: Tweaks.
 899
 900         * LICENSE: Update copyright date.
 901
 902         * src/Makefile.am, src/Makefile.in: Removed.
 903
 904 1998-11-29  Anthony Green  <green@cygnus.com>
 905
 906         * include/ChangeLog: Removed.
 907         * src/ChangeLog: Removed.
 908         * src/mips/ChangeLog: Removed.
 909         * src/sparc/ChangeLog: Remboved.
 910         * src/x86/ChangeLog: Removed.
 911
 912         * ChangeLog.v1: Created.