libffi/ChangeLog

   1 2008-11-21  Eric Botcazou  <ebotcazou@adacore.com>
   2
   3         * src/sparc/ffi.c (ffi_prep_cif_machdep): Add support for
   4         signed/unsigned int8/16 return values.
   5         * src/sparc/v8.S (ffi_call_v8): Likewise.
   6         (ffi_closure_v8): Likewise.
   7
   8 2008-09-26  Peter O'Gorman  <pogma@thewrittenword.com>
   9             Steve Ellcey  <sje@cup.hp.com>
  10
  11         * configure: Regenerate for new libtool.
  12         * Makefile.in: Ditto.
  13         * include/Makefile.in: Ditto.
  14         * aclocal.m4: Ditto.
  15
  16 2008-08-25  Andreas Tobler  <a.tobler@schweiz.org>
  17
  18         * src/powerpc/ffitarget.h (ffi_abi): Add FFI_LINUX and
  19         FFI_LINUX_SOFT_FLOAT to the POWERPC_FREEBSD enum.
  20         Add note about flag bits used for FFI_SYSV_TYPE_SMALL_STRUCT.
  21         Adjust copyright notice.
  22         * src/powerpc/ffi.c: Add two new flags to indicate if we have one
  23         register or two register to use for FFI_SYSV structs.
  24         (ffi_prep_cif_machdep): Pass the right register flag introduced above.
  25         (ffi_closure_helper_SYSV): Fix the return type for
  26         FFI_SYSV_TYPE_SMALL_STRUCT. Comment.
  27         Adjust copyright notice.
  28
  29 2008-07-16  Kaz Kojima  <kkojima@gcc.gnu.org>
  30
  31         * src/sh/ffi.c (ffi_prep_closure_loc): Turn INSN into an unsigned
  32         int.
  33
  34 2008-06-17  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
  35
  36         * configure: Regenerate.
  37         * include/Makefile.in: Regenerate.
  38         * testsuite/Makefile.in: Regenerate.
  39
  40 2008-06-07  Joseph Myers  <joseph@codesourcery.com>
  41
  42         * configure.ac (parisc*-*-linux*, powerpc-*-sysv*,
  43         powerpc-*-beos*): Remove.
  44         * configure: Regenerate.
  45
  46 2008-05-09  Julian Brown  <julian@codesourcery.com>
  47
  48         * Makefile.am (LTLDFLAGS): New.
  49         (libffi_la_LDFLAGS): Use above.
  50         * Makefile.in: Regenerate.
  51
  52 2008-04-18  Paolo Bonzini  <bonzini@gnu.org>
  53
  54         PR bootstrap/35457
  55         * aclocal.m4: Regenerate.
  56         * configure: Regenerate.
  57
  58 2008-03-26  Kaz Kojima  <kkojima@gcc.gnu.org>
  59
  60         * src/sh/sysv.S: Add .note.GNU-stack on Linux.
  61         * src/sh64/sysv.S: Likewise.
  62
  63 2008-03-26  Daniel Jacobowitz  <dan@debian.org>
  64
  65         * src/arm/sysv.S: Fix ARM comment marker.
  66
  67 2008-03-26  Jakub Jelinek  <jakub@redhat.com>
  68
  69         * src/alpha/osf.S: Add .note.GNU-stack on Linux.
  70         * src/s390/sysv.S: Likewise.
  71         * src/powerpc/ppc_closure.S: Likewise.
  72         * src/powerpc/sysv.S: Likewise.
  73         * src/x86/unix64.S: Likewise.
  74         * src/x86/sysv.S: Likewise.
  75         * src/sparc/v8.S: Likewise.
  76         * src/sparc/v9.S: Likewise.
  77         * src/m68k/sysv.S: Likewise.
  78         * src/arm/sysv.S: Likewise.
  79
  80 2008-03-16  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
  81
  82         * aclocal.m4: Regenerate.
  83         * configure: Likewise.
  84         * Makefile.in: Likewise.
  85         * include/Makefile.in: Likewise.
  86         * testsuite/Makefile.in: Likewise.
  87
  88 2008-02-12  Bjoern Koenig  <bkoenig@alpha-tierchen.de>
  89             Andreas Tobler  <a.tobler@schweiz.org>
  90
  91         * configure.ac: Add amd64-*-freebsd* target.
  92         * configure: Regenerate.
  93
  94 2008-01-30  H.J. Lu  <hongjiu.lu@intel.com>
  95
  96         PR libffi/34612
  97         * src/x86/sysv.S (ffi_closure_SYSV): Pop 4 byte from stack when
  98         returning struct.
  99
 100         * testsuite/libffi.call/call.exp: Add "-O2 -fomit-frame-pointer"
 101         tests.
 102
 103 2008-01-24  David Edelsohn  <edelsohn@gnu.org>
 104
 105         * configure: Regenerate.
 106
 107 2008-01-06  Andreas Tobler  <a.tobler@schweiz.org>
 108
 109         * src/x86/ffi.c (ffi_prep_cif_machdep): Fix thinko.
 110
 111 2008-01-05  Andreas Tobler  <a.tobler@schweiz.org>
 112
 113         PR testsuite/32843
 114         * src/x86/ffi.c (ffi_prep_cif_machdep): Add code for
 115         signed/unsigned int8/16 for X86_DARWIN.
 116         Updated copyright info.
 117         Handle one and two byte structs with special cif->flags.
 118         * src/x86/ffitarget.h: Add special types for one and two byte structs.
 119         Updated copyright info.
 120         * src/x86/darwin.S (ffi_call_SYSV): Rewrite to use a jump table like
 121         sysv.S
 122         Remove code to pop args from the stack after call.
 123         Special-case signed/unsigned for int8/16, one and two byte structs.
 124         (ffi_closure_raw_SYSV): Handle FFI_TYPE_UINT8,
 125         FFI_TYPE_SINT8, FFI_TYPE_UINT16, FFI_TYPE_SINT16, FFI_TYPE_UINT32,
 126         FFI_TYPE_SINT32.
 127         Updated copyright info.
 128
 129 2007-12-08  David Daney  <ddaney@avtrex.com>
 130
 131         * src/mips/n32.S (ffi_call_N32):  Replace dadd with ADDU, dsub with
 132         SUBU, add with ADDU and use smaller code sequences.
 133
 134 2007-12-07  David Daney  <ddaney@avtrex.com>
 135
 136         * src/mips/ffi.c (ffi_prep_cif_machdep): Handle long double return
 137         type.
 138
 139 2007-12-06  David Daney  <ddaney@avtrex.com>
 140
 141         * include/ffi.h.in (FFI_SIZEOF_JAVA_RAW): Define if not already
 142         defined.
 143         (ffi_java_raw): New typedef.
 144         (ffi_java_raw_call, ffi_java_ptrarray_to_raw,
 145         ffi_java_raw_to_ptrarray): Change parameter types from ffi_raw to
 146         ffi_java_raw.
 147         (ffi_java_raw_closure) : Same.
 148         (ffi_prep_java_raw_closure, ffi_prep_java_raw_closure_loc): Change
 149         parameter types.
 150         * src/java_raw_api.c (ffi_java_raw_size):  Replace FFI_SIZEOF_ARG with
 151         FFI_SIZEOF_JAVA_RAW.
 152         (ffi_java_raw_to_ptrarray): Change type of raw to ffi_java_raw.
 153         Replace FFI_SIZEOF_ARG with FFI_SIZEOF_JAVA_RAW. Use
 154         sizeof(ffi_java_raw) for alignment calculations.
 155         (ffi_java_ptrarray_to_raw): Same.
 156         (ffi_java_rvalue_to_raw): Add special handling for FFI_TYPE_POINTER
 157         if FFI_SIZEOF_JAVA_RAW == 4.
 158         (ffi_java_raw_to_rvalue): Same.
 159         (ffi_java_raw_call): Change type of raw to ffi_java_raw.
 160         (ffi_java_translate_args): Same.
 161         (ffi_prep_java_raw_closure_loc, ffi_prep_java_raw_closure): Change
 162         parameter types.
 163         * src/mips/ffitarget.h (FFI_SIZEOF_JAVA_RAW): Define for N32 ABI.
 164
 165 2007-12-06  David Daney  <ddaney@avtrex.com>
 166
 167         * src/mips/n32.S (ffi_closure_N32): Use 64-bit add instruction on
 168         pointer values.
 169
 170 2007-12-01  Andreas Tobler  <a.tobler@schweiz.org>
 171
 172         PR libffi/31937
 173         * src/powerpc/ffitarget.h: Introduce new ABI FFI_LINUX_SOFT_FLOAT.
 174         Add local FFI_TYPE_UINT128 to handle soft-float long-double-128.
 175         * src/powerpc/ffi.c: Distinguish between __NO_FPRS__ and not and
 176         set the NUM_FPR_ARG_REGISTERS according to.
 177         Add support for potential soft-float support under hard-float
 178         architecture.
 179         (ffi_prep_args_SYSV): Set NUM_FPR_ARG_REGISTERS to 0 in case of
 180         FFI_LINUX_SOFT_FLOAT, handle float, doubles and long-doubles according
 181         to the FFI_LINUX_SOFT_FLOAT ABI.
 182         (ffi_prep_cif_machdep): Likewise.
 183         (ffi_closure_helper_SYSV): Likewise.
 184         * src/powerpc/ppc_closure.S: Make sure not to store float/double
 185         on archs where __NO_FPRS__ is true.
 186         Add FFI_TYPE_UINT128 support.
 187         * src/powerpc/sysv.S: Add support for soft-float long-double-128.
 188         Adjust copyright notice.
 189
 190 2007-11-25  Andreas Tobler  <a.tobler@schweiz.org>
 191
 192         * src/closures.c: Move defintion of MAYBE_UNUSED from here to ...
 193         * include/ffi_common.h: ... here.
 194         Update copyright.
 195
 196 2007-11-17  Andreas Tobler  <a.tobler@schweiz.org>
 197
 198         * src/powerpc/sysv.S: Load correct cr to compare if we have long double.
 199         * src/powerpc/linux64.S: Likewise.
 200         * src/powerpc/ffi.c: Add a comment to show which part goes into cr6.
 201         * testsuite/libffi.call/return_ldl.c: New test.
 202
 203 2007-09-04    <aph@redhat.com>
 204
 205         * src/arm/sysv.S (UNWIND): New.
 206         (Whole file): Conditionally compile unwinder directives.
 207         * src/arm/sysv.S: Add unwinder directives.
 208
 209         * src/arm/ffi.c (ffi_prep_args): Align structs by at least 4 bytes.
 210         Only treat r0 as a struct address if we're actually returning a
 211         struct by address.
 212         Only copy the bytes that are actually within a struct.
 213         (ffi_prep_cif_machdep): A Composite Type not larger than 4 bytes
 214         is returned in r0, not passed by address.
 215         (ffi_call): Allocate a word-sized temporary for the case where
 216         a composite is returned in r0.
 217         (ffi_prep_incoming_args_SYSV): Align as necessary.
 218
 219 2007-08-05  Steven Newbury  <s_j_newbury@yahoo.co.uk>
 220
 221         * src/arm/ffi.c (FFI_INIT_TRAMPOLINE): Use __clear_cache instead of
 222         directly using the sys_cacheflush syscall.
 223
 224 2007-07-27  Andrew Haley  <aph@redhat.com>
 225
 226         * src/arm/sysv.S (ffi_closure_SYSV): Add soft-float.
 227
 228 2007-09-03  Maciej W. Rozycki  <macro@linux-mips.org>
 229
 230         * Makefile.am: Unify MIPS_IRIX and MIPS_LINUX into MIPS.
 231         * configure.ac: Likewise.
 232         * Makefile.in: Regenerate.
 233         * include/Makefile.in: Likewise.
 234         * testsuite/Makefile.in: Likewise.
 235         * configure: Likewise.
 236
 237 2007-08-24  David Daney  <ddaney@avtrex.com>
 238
 239         * testsuite/libffi.call/return_sl.c: New test.
 240
 241 2007-08-10  David Daney  <ddaney@avtrex.com>
 242
 243         * testsuite/libffi.call/cls_multi_ushort.c,
 244         testsuite/libffi.call/cls_align_uint16.c,
 245         testsuite/libffi.call/nested_struct1.c,
 246         testsuite/libffi.call/nested_struct3.c,
 247         testsuite/libffi.call/cls_7_1_byte.c,
 248         testsuite/libffi.call/nested_struct5.c,
 249         testsuite/libffi.call/cls_double.c,
 250         testsuite/libffi.call/nested_struct7.c,
 251         testsuite/libffi.call/cls_sint.c,
 252         testsuite/libffi.call/nested_struct9.c,
 253         testsuite/libffi.call/cls_20byte1.c,
 254         testsuite/libffi.call/cls_multi_sshortchar.c,
 255         testsuite/libffi.call/cls_align_sint64.c,
 256         testsuite/libffi.call/cls_3byte2.c,
 257         testsuite/libffi.call/cls_multi_schar.c,
 258         testsuite/libffi.call/cls_multi_uchar.c,
 259         testsuite/libffi.call/cls_19byte.c,
 260         testsuite/libffi.call/cls_9byte1.c,
 261         testsuite/libffi.call/cls_align_float.c,
 262         testsuite/libffi.call/closure_fn1.c,
 263         testsuite/libffi.call/problem1.c,
 264         testsuite/libffi.call/closure_fn3.c,
 265         testsuite/libffi.call/cls_sshort.c,
 266         testsuite/libffi.call/closure_fn5.c,
 267         testsuite/libffi.call/cls_align_double.c,
 268         testsuite/libffi.call/nested_struct.c,
 269         testsuite/libffi.call/cls_2byte.c,
 270         testsuite/libffi.call/nested_struct10.c,
 271         testsuite/libffi.call/cls_4byte.c,
 272         testsuite/libffi.call/cls_6byte.c,
 273         testsuite/libffi.call/cls_8byte.c,
 274         testsuite/libffi.call/cls_multi_sshort.c,
 275         testsuite/libffi.call/cls_align_sint16.c,
 276         testsuite/libffi.call/cls_align_uint32.c,
 277         testsuite/libffi.call/cls_20byte.c,
 278         testsuite/libffi.call/cls_float.c,
 279         testsuite/libffi.call/nested_struct2.c,
 280         testsuite/libffi.call/cls_5_1_byte.c,
 281         testsuite/libffi.call/nested_struct4.c,
 282         testsuite/libffi.call/cls_24byte.c,
 283         testsuite/libffi.call/nested_struct6.c,
 284         testsuite/libffi.call/cls_64byte.c,
 285         testsuite/libffi.call/nested_struct8.c,
 286         testsuite/libffi.call/cls_uint.c,
 287         testsuite/libffi.call/cls_multi_ushortchar.c,
 288         testsuite/libffi.call/cls_schar.c,
 289         testsuite/libffi.call/cls_uchar.c,
 290         testsuite/libffi.call/cls_align_uint64.c,
 291         testsuite/libffi.call/cls_ulonglong.c,
 292         testsuite/libffi.call/cls_align_longdouble.c,
 293         testsuite/libffi.call/cls_1_1byte.c,
 294         testsuite/libffi.call/cls_12byte.c,
 295         testsuite/libffi.call/cls_3_1byte.c,
 296         testsuite/libffi.call/cls_3byte1.c,
 297         testsuite/libffi.call/cls_4_1byte.c,
 298         testsuite/libffi.call/cls_6_1_byte.c,
 299         testsuite/libffi.call/cls_16byte.c,
 300         testsuite/libffi.call/cls_18byte.c,
 301         testsuite/libffi.call/closure_fn0.c,
 302         testsuite/libffi.call/cls_9byte2.c,
 303         testsuite/libffi.call/closure_fn2.c,
 304         testsuite/libffi.call/closure_fn4.c,
 305         testsuite/libffi.call/cls_ushort.c,
 306         testsuite/libffi.call/closure_fn6.c,
 307         testsuite/libffi.call/cls_5byte.c,
 308         testsuite/libffi.call/cls_align_pointer.c,
 309         testsuite/libffi.call/cls_7byte.c,
 310         testsuite/libffi.call/cls_align_sint32.c,
 311         testsuite/libffi.special/unwindtest_ffi_call.cc,
 312         testsuite/libffi.special/unwindtest.cc: Remove xfail for mips64*-*-*.
 313
 314 2007-08-10  David Daney  <ddaney@avtrex.com>
 315
 316         PR libffi/28313
 317         * configure.ac: Don't treat mips64 as a special case.
 318         * Makefile.am (nodist_libffi_la_SOURCES): Add n32.S.
 319         * configure: Regenerate
 320         * Makefile.in: Ditto.
 321         * fficonfig.h.in: Ditto.
 322         * src/mips/ffitarget.h (REG_L, REG_S, SUBU, ADDU, SRL, LI): Indent.
 323         (LA, EH_FRAME_ALIGN, FDE_ADDR_BYTES): New preprocessor macros.
 324         (FFI_DEFAULT_ABI): Set for n64 case.
 325         (FFI_CLOSURES, FFI_TRAMPOLINE_SIZE): Define for n32 and n64 cases.
 326         * src/mips/n32.S (ffi_call_N32): Add debug macros and labels for FDE.
 327         (ffi_closure_N32): New function.
 328         (.eh_frame): New section
 329         * src/mips/o32.S: Clean up comments.
 330         (ffi_closure_O32): Pass ffi_closure parameter in $12.
 331         * src/mips/ffi.c: Use FFI_MIPS_N32 instead of
 332         _MIPS_SIM == _ABIN32 throughout.
 333         (FFI_MIPS_STOP_HERE): New, use in place of
 334         ffi_stop_here.
 335         (ffi_prep_args): Use unsigned long to hold pointer values.  Rewrite
 336         to support n32/n64 ABIs.
 337         (calc_n32_struct_flags): Rewrite.
 338         (calc_n32_return_struct_flags): Remove unused variable.  Reverse
 339         position of flag bits.
 340         (ffi_prep_cif_machdep): Rewrite n32 portion.
 341         (ffi_call): Enable for n64.  Add special handling for small structure
 342         return values.
 343         (ffi_prep_closure_loc): Add n32 and n64 support.
 344         (ffi_closure_mips_inner_O32): Add cast to silence warning.
 345         (copy_struct_N32, ffi_closure_mips_inner_N32): New functions.
 346
 347 2007-08-08  David Daney  <ddaney@avtrex.com>
 348
 349         * testsuite/libffi.call/ffitest.h (ffi_type_mylong): Remove definition.
 350         * testsuite/libffi.call/cls_align_uint16.c (main): Use correct type
 351         specifiers.
 352         * testsuite/libffi.call/nested_struct1.c (main): Ditto.
 353         * testsuite/libffi.call/cls_sint.c (main): Ditto.
 354         * testsuite/libffi.call/nested_struct9.c (main): Ditto.
 355         * testsuite/libffi.call/cls_20byte1.c (main): Ditto.
 356         * testsuite/libffi.call/cls_9byte1.c (main): Ditto.
 357         * testsuite/libffi.call/closure_fn1.c (main): Ditto.
 358         * testsuite/libffi.call/closure_fn3.c (main): Ditto.
 359         * testsuite/libffi.call/return_dbl2.c (main): Ditto.
 360         * testsuite/libffi.call/cls_sshort.c (main): Ditto.
 361         * testsuite/libffi.call/return_fl3.c (main): Ditto.
 362         * testsuite/libffi.call/closure_fn5.c (main): Ditto.
 363         * testsuite/libffi.call/nested_struct.c (main): Ditto.
 364         * testsuite/libffi.call/nested_struct10.c (main): Ditto.
 365         * testsuite/libffi.call/return_ll1.c (main): Ditto.
 366         * testsuite/libffi.call/cls_8byte.c (main): Ditto.
 367         * testsuite/libffi.call/cls_align_uint32.c (main): Ditto.
 368         * testsuite/libffi.call/cls_align_sint16.c (main): Ditto.
 369         * testsuite/libffi.call/cls_20byte.c (main): Ditto.
 370         * testsuite/libffi.call/nested_struct2.c (main): Ditto.
 371         * testsuite/libffi.call/cls_24byte.c (main): Ditto.
 372         * testsuite/libffi.call/nested_struct6.c (main): Ditto.
 373         * testsuite/libffi.call/cls_uint.c (main): Ditto.
 374         * testsuite/libffi.call/cls_12byte.c (main): Ditto.
 375         * testsuite/libffi.call/cls_16byte.c (main): Ditto.
 376         * testsuite/libffi.call/closure_fn0.c (main): Ditto.
 377         * testsuite/libffi.call/cls_9byte2.c (main): Ditto.
 378         * testsuite/libffi.call/closure_fn2.c (main): Ditto.
 379         * testsuite/libffi.call/return_dbl1.c (main): Ditto.
 380         * testsuite/libffi.call/closure_fn4.c (main): Ditto.
 381         * testsuite/libffi.call/closure_fn6.c (main): Ditto.
 382         * testsuite/libffi.call/cls_align_sint32.c (main): Ditto.
 383
 384 2007-08-07  Andrew Haley  <aph@redhat.com>
 385
 386         * src/x86/sysv.S (ffi_closure_raw_SYSV): Fix typo in previous
 387         checkin.
 388
 389 2007-08-06  Andrew Haley  <aph@redhat.com>
 390
 391         PR testsuite/32843
 392         * src/x86/sysv.S (ffi_closure_raw_SYSV): Handle FFI_TYPE_UINT8,
 393         FFI_TYPE_SINT8, FFI_TYPE_UINT16, FFI_TYPE_SINT16, FFI_TYPE_UINT32,
 394         FFI_TYPE_SINT32.
 395
 396 2007-08-02  David Daney  <ddaney@avtrex.com>
 397
 398         * testsuite/libffi.call/return_ul.c (main): Define return type as
 399         ffi_arg.  Use proper printf conversion specifier.
 400
 401 2007-07-30  Andrew Haley  <aph@redhat.com>
 402
 403         PR testsuite/32843
 404         * src/x86/ffi.c (ffi_prep_cif_machdep): in x86 case, add code for
 405         signed/unsigned int8/16.
 406         * src/x86/sysv.S (ffi_call_SYSV): Rewrite to:
 407         Use a jump table.
 408         Remove code to pop args from the stack after call.
 409         Special-case signed/unsigned int8/16.
 410         * testsuite/libffi.call/return_sc.c (main): Revert.
 411
 412 2007-07-26  Richard Guenther  <rguenther@suse.de>
 413
 414         PR testsuite/32843
 415         * testsuite/libffi.call/return_sc.c (main): Verify call
 416         result as signed char, not ffi_arg.
 417
 418 2007-07-16  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
 419
 420         * configure.ac (i?86-*-solaris2.1[0-9]): Set TARGET to X86_64.
 421         * configure: Regenerate.
 422
 423 2007-07-11  David Daney  <ddaney@avtrex.com>
 424
 425         * src/mips/ffi.c: Don't include sys/cachectl.h.
 426         (ffi_prep_closure_loc): Use __builtin___clear_cache() instead of
 427         cacheflush().
 428
 429 2007-05-18  Aurelien Jarno  <aurelien@aurel32.net>
 430
 431         * src/arm/ffi.c (ffi_prep_closure_loc): Renamed and ajusted
 432         from (ffi_prep_closure): ... this.
 433         (FFI_INIT_TRAMPOLINE): Adjust.
 434
 435 2005-12-31  Phil Blundell  <pb@reciva.com>
 436
 437         * src/arm/ffi.c (ffi_prep_incoming_args_SYSV,
 438         ffi_closure_SYSV_inner, ffi_prep_closure): New, add closure support.
 439         * src/arm/sysv.S(ffi_closure_SYSV): Likewise.
 440         * src/arm/ffitarget.h (FFI_TRAMPOLINE_SIZE): Likewise.
 441         (FFI_CLOSURES): Enable closure support.
 442
 443 2007-07-03  Andrew Haley  <aph@hedges.billgatliff.com>
 444
 445         * testsuite/libffi.call/cls_multi_ushort.c,
 446         testsuite/libffi.call/cls_align_uint16.c,
 447         testsuite/libffi.call/nested_struct1.c,
 448         testsuite/libffi.call/nested_struct3.c,
 449         testsuite/libffi.call/cls_7_1_byte.c,
 450         testsuite/libffi.call/cls_double.c,
 451         testsuite/libffi.call/nested_struct5.c,
 452         testsuite/libffi.call/nested_struct7.c,
 453         testsuite/libffi.call/cls_sint.c,
 454         testsuite/libffi.call/nested_struct9.c,
 455         testsuite/libffi.call/cls_20byte1.c,
 456         testsuite/libffi.call/cls_multi_sshortchar.c,
 457         testsuite/libffi.call/cls_align_sint64.c,
 458         testsuite/libffi.call/cls_3byte2.c,
 459         testsuite/libffi.call/cls_multi_schar.c,
 460         testsuite/libffi.call/cls_multi_uchar.c,
 461         testsuite/libffi.call/cls_19byte.c,
 462         testsuite/libffi.call/cls_9byte1.c,
 463         testsuite/libffi.call/cls_align_float.c,
 464         testsuite/libffi.call/closure_fn1.c,
 465         testsuite/libffi.call/problem1.c,
 466         testsuite/libffi.call/closure_fn3.c,
 467         testsuite/libffi.call/cls_sshort.c,
 468         testsuite/libffi.call/closure_fn5.c,
 469         testsuite/libffi.call/cls_align_double.c,
 470         testsuite/libffi.call/cls_2byte.c,
 471         testsuite/libffi.call/nested_struct.c,
 472         testsuite/libffi.call/nested_struct10.c,
 473         testsuite/libffi.call/cls_4byte.c,
 474         testsuite/libffi.call/cls_6byte.c,
 475         testsuite/libffi.call/cls_8byte.c,
 476         testsuite/libffi.call/cls_multi_sshort.c,
 477         testsuite/libffi.call/cls_align_uint32.c,
 478         testsuite/libffi.call/cls_align_sint16.c,
 479         testsuite/libffi.call/cls_float.c,
 480         testsuite/libffi.call/cls_20byte.c,
 481         testsuite/libffi.call/cls_5_1_byte.c,
 482         testsuite/libffi.call/nested_struct2.c,
 483         testsuite/libffi.call/cls_24byte.c,
 484         testsuite/libffi.call/nested_struct4.c,
 485         testsuite/libffi.call/nested_struct6.c,
 486         testsuite/libffi.call/cls_64byte.c,
 487         testsuite/libffi.call/nested_struct8.c,
 488         testsuite/libffi.call/cls_uint.c,
 489         testsuite/libffi.call/cls_multi_ushortchar.c,
 490         testsuite/libffi.call/cls_schar.c,
 491         testsuite/libffi.call/cls_uchar.c,
 492         testsuite/libffi.call/cls_align_uint64.c,
 493         testsuite/libffi.call/cls_ulonglong.c,
 494         testsuite/libffi.call/cls_align_longdouble.c,
 495         testsuite/libffi.call/cls_1_1byte.c,
 496         testsuite/libffi.call/cls_12byte.c,
 497         testsuite/libffi.call/cls_3_1byte.c,
 498         testsuite/libffi.call/cls_3byte1.c,
 499         testsuite/libffi.call/cls_4_1byte.c,
 500         testsuite/libffi.call/cls_6_1_byte.c,
 501         testsuite/libffi.call/cls_16byte.c,
 502         testsuite/libffi.call/cls_18byte.c,
 503         testsuite/libffi.call/closure_fn0.c,
 504         testsuite/libffi.call/cls_9byte2.c,
 505         testsuite/libffi.call/closure_fn2.c,
 506         testsuite/libffi.call/closure_fn4.c,
 507         testsuite/libffi.call/cls_ushort.c,
 508         testsuite/libffi.call/closure_fn6.c,
 509         testsuite/libffi.call/cls_5byte.c,
 510         testsuite/libffi.call/cls_align_pointer.c,
 511         testsuite/libffi.call/cls_7byte.c,
 512         testsuite/libffi.call/cls_align_sint32.c,
 513         testsuite/libffi.special/unwindtest_ffi_call.cc,
 514         testsuite/libffi.special/unwindtest.cc: Enable for ARM.
 515
 516 2007-07-05  H.J. Lu  <hongjiu.lu@intel.com>
 517
 518         * aclocal.m4: Regenerated.
 519
 520 2007-06-02  Paolo Bonzini  <bonzini@gnu.org>
 521
 522         * configure: Regenerate.
 523
 524 2007-05-23  Steve Ellcey  <sje@cup.hp.com>
 525
 526         * Makefile.in: Regenerate.
 527         * configure: Regenerate.
 528         * aclocal.m4: Regenerate.
 529         * include/Makefile.in: Regenerate.
 530         * testsuite/Makefile.in: Regenerate.
 531
 532 2007-05-10  Roman Zippel <zippel@linux-m68k.org>
 533
 534         * src/m68k/ffi.c (ffi_prep_incoming_args_SYSV,
 535         ffi_closure_SYSV_inner,ffi_prep_closure): New, add closure support.
 536         * src/m68k/sysv.S(ffi_closure_SYSV,ffi_closure_struct_SYSV): Likewise.
 537         * src/m68k/ffitarget.h (FFI_TRAMPOLINE_SIZE): Likewise.
 538         (FFI_CLOSURES): Enable closure support.
 539
 540 2007-05-10  Roman Zippel <zippel@linux-m68k.org>
 541
 542         * configure.ac (HAVE_AS_CFI_PSEUDO_OP): New test.
 543         * configure: Regenerate.
 544         * fficonfig.h.in: Regenerate.
 545         * src/m68k/sysv.S (CFI_STARTPROC,CFI_ENDPROC,
 546         CFI_OFFSET,CFI_DEF_CFA): New macros.
 547         (ffi_call_SYSV): Add callframe annotation.
 548
 549 2007-05-10  Roman Zippel <zippel@linux-m68k.org>
 550
 551         * src/m68k/ffi.c (ffi_prep_args,ffi_prep_cif_machdep): Fix
 552         numerous test suite failures.
 553         * src/m68k/sysv.S (ffi_call_SYSV): Likewise.
 554
 555 2007-04-11  Paolo Bonzini  <bonzini@gnu.org>
 556
 557         * Makefile.am (EXTRA_DIST): Bring up to date.
 558         * Makefile.in: Regenerate.
 559         * src/frv/eabi.S: Remove RCS keyword.
 560
 561 2007-04-06  Richard Henderson  <rth@redhat.com>
 562
 563         * configure.ac: Tidy target case.
 564         (HAVE_LONG_DOUBLE): Allow the target to override.
 565         * configure: Regenerate.
 566         * include/ffi.h.in: Don't define ffi_type_foo if
 567         LIBFFI_HIDE_BASIC_TYPES is defined.
 568         (ffi_type_longdouble): If not HAVE_LONG_DOUBLE, define
 569         to ffi_type_double.
 570         * types.c (LIBFFI_HIDE_BASIC_TYPES): Define.
 571         (FFI_TYPEDEF, ffi_type_void): Mark the data const.
 572         (ffi_type_longdouble): Special case for Alpha.  Don't define
 573         if long double == double.
 574
 575         * src/alpha/ffi.c (FFI_TYPE_LONGDOUBLE): Assert unique value.
 576         (ffi_prep_cif_machdep): Handle it as the 128-bit type.
 577         (ffi_call, ffi_closure_osf_inner): Likewise.
 578         (ffi_closure_osf_inner): Likewise.  Mark hidden.
 579         (ffi_call_osf, ffi_closure_osf): Mark hidden.
 580         * src/alpha/ffitarget.h (FFI_LAST_ABI): Tidy definition.
 581         * src/alpha/osf.S (ffi_call_osf, ffi_closure_osf): Mark hidden.
 582         (load_table): Handle 128-bit long double.
 583
 584         * testsuite/libffi.call/float4.c: Add -mieee for alpha.
 585
 586 2007-04-06  Tom Tromey  <tromey@redhat.com>
 587
 588         PR libffi/31491:
 589         * README: Fixed bug in example.
 590
 591 2007-04-03  Jakub Jelinek  <jakub@redhat.com>
 592
 593         * src/closures.c: Include sys/statfs.h.
 594         (_GNU_SOURCE): Define on Linux.
 595         (FFI_MMAP_EXEC_SELINUX): Define.
 596         (selinux_enabled): New variable.
 597         (selinux_enabled_check): New function.
 598         (is_selinux_enabled): Define.
 599         (dlmmap): Use it.
 600
 601 2007-03-24  Uros Bizjak  <ubizjak@gmail.com>
 602
 603         * testsuite/libffi.call/return_fl2.c (return_fl): Mark as static.
 604         Use 'volatile float sum' to create sum of floats to avoid false
 605         negative due to excess precision on ix86 targets.
 606         (main): Ditto.
 607
 608 2007-03-08  Alexandre Oliva  <aoliva@redhat.com>
 609
 610         * src/powerpc/ffi.c (flush_icache): Fix left-over from previous
 611         patch.
 612         (ffi_prep_closure_loc): Remove unneeded casts.  Add needed ones.
 613
 614 2007-03-07  Alexandre Oliva  <aoliva@redhat.com>
 615
 616         * include/ffi.h.in (ffi_closure_alloc, ffi_closure_free): New.
 617         (ffi_prep_closure_loc): New.
 618         (ffi_prep_raw_closure_loc): New.
 619         (ffi_prep_java_raw_closure_loc): New.
 620         * src/closures.c: New file.
 621         * src/dlmalloc.c [FFI_MMAP_EXEC_WRIT] (struct malloc_segment):
 622         Replace sflags with exec_offset.
 623         [FFI_MMAP_EXEC_WRIT] (mmap_exec_offset, add_segment_exec_offset,
 624         sub_segment_exec_offset): New macros.
 625         (get_segment_flags, set_segment_flags, check_segment_merge): New
 626         macros.
 627         (is_mmapped_segment, is_extern_segment): Use get_segment_flags.
 628         (add_segment, sys_alloc, create_mspace, create_mspace_with_base,
 629         destroy_mspace): Use new macros.
 630         (sys_alloc): Silence warning.
 631         * Makefile.am (libffi_la_SOURCES): Add src/closures.c.
 632         * Makefile.in: Rebuilt.
 633         * src/prep_cif [FFI_CLOSURES] (ffi_prep_closure): Implement in
 634         terms of ffi_prep_closure_loc.
 635         * src/raw_api.c (ffi_prep_raw_closure_loc): Renamed and adjusted
 636         from...
 637         (ffi_prep_raw_closure): ... this.  Re-implement in terms of the
 638         renamed version.
 639         * src/java_raw_api (ffi_prep_java_raw_closure_loc): Renamed and
 640         adjusted from...
 641         (ffi_prep_java_raw_closure): ... this.  Re-implement in terms of
 642         the renamed version.
 643         * src/alpha/ffi.c (ffi_prep_closure_loc): Renamed from
 644         (ffi_prep_closure): ... this.
 645         * src/pa/ffi.c: Likewise.
 646         * src/cris/ffi.c: Likewise.  Adjust.
 647         * src/frv/ffi.c: Likewise.
 648         * src/ia64/ffi.c: Likewise.
 649         * src/mips/ffi.c: Likewise.
 650         * src/powerpc/ffi_darwin.c: Likewise.
 651         * src/s390/ffi.c: Likewise.
 652         * src/sh/ffi.c: Likewise.
 653         * src/sh64/ffi.c: Likewise.
 654         * src/sparc/ffi.c: Likewise.
 655         * src/x86/ffi64.c: Likewise.
 656         * src/x86/ffi.c: Likewise.
 657         (FFI_INIT_TRAMPOLINE): Adjust.
 658         (ffi_prep_raw_closure_loc): Renamed and adjusted from...
 659         (ffi_prep_raw_closure): ... this.
 660         * src/powerpc/ffi.c (ffi_prep_closure_loc): Renamed from
 661         (ffi_prep_closure): ... this.
 662         (flush_icache): Adjust.
 663
 664 2007-03-07  Alexandre Oliva  <aoliva@redhat.com>
 665
 666         * src/dlmalloc.c: New file, imported version 2.8.3 of Doug
 667         Lea's malloc.
 668
 669 2007-03-01  Brooks Moses  <brooks.moses@codesourcery.com>
 670
 671         * Makefile.am: Add dummy install-pdf target.
 672         * Makefile.in: Regenerate
 673
 674 2007-02-13  Andreas Krebbel  <krebbel1@de.ibm.com>
 675
 676         * src/s390/ffi.c (ffi_prep_args, ffi_prep_cif_machdep,
 677         ffi_closure_helper_SYSV): Add long double handling.
 678
 679 2007-02-02  Jakub Jelinek  <jakub@redhat.com>
 680
 681         * src/powerpc/linux64.S (ffi_call_LINUX64): Move restore of r2
 682         immediately after bctrl instruction.
 683
 684 2007-01-18  Alexandre Oliva  <aoliva@redhat.com>
 685
 686         * Makefile.am (all-recursive, install-recursive,
 687         mostlyclean-recursive, clean-recursive, distclean-recursive,
 688         maintainer-clean-recursive): Add missing targets.
 689         * Makefile.in: Rebuilt.
 690
 691 2006-12-14  Andreas Tobler  <a.tobler@schweiz.org>
 692
 693         * configure.ac: Add TARGET for x86_64-*-darwin*.
 694         * Makefile.am (nodist_libffi_la_SOURCES): Add rules for 64-bit sources
 695         for X86_DARWIN.
 696         * src/x86/ffitarget.h: Set trampoline size for x86_64-*-darwin*.
 697         * src/x86/darwin64.S: New file for x86_64-*-darwin* support.
 698         * configure: Regenerate.
 699         * Makefile.in: Regenerate.
 700         * include/Makefile.in: Regenerate.
 701         * testsuite/Makefile.in: Regenerate.
 702         * testsuite/libffi.special/unwindtest_ffi_call.cc: New test case for
 703         ffi_call only.
 704
 705 2006-12-13  Andreas Tobler <a.tobler@schweiz.org>
 706
 707         * aclocal.m4: Regenerate with aclocal -I .. as written in the
 708         Makefile.am.
 709
 710 2006-10-31  Geoffrey Keating  <geoffk@apple.com>
 711
 712         * src/powerpc/ffi_darwin.c (darwin_adjust_aggregate_sizes): New.
 713         (ffi_prep_cif_machdep): Call darwin_adjust_aggregate_sizes for
 714         Darwin.
 715         * testsuite/libffi.call/nested_struct4.c: Remove Darwin XFAIL.
 716         * testsuite/libffi.call/nested_struct6.c: Remove Darwin XFAIL.
 717
 718 2006-10-10  Paolo Bonzini  <bonzini@gnu.org>
 719             Sandro Tolaini  <tolaini@libero.it>
 720
 721         * configure.ac [i*86-*-darwin*]: Set X86_DARWIN symbol and
 722         conditional.
 723         * configure: Regenerated.
 724         * Makefile.am (nodist_libffi_la_SOURCES) [X86_DARWIN]: New case.
 725         (EXTRA_DIST): Add src/x86/darwin.S.
 726         * Makefile.in: Regenerated.
 727         * include/Makefile.in: Regenerated.
 728         * testsuite/Makefile.in: Regenerated.
 729
 730         * src/x86/ffi.c (ffi_prep_cif_machdep) [X86_DARWIN]: Treat like
 731         X86_WIN32, and additionally align stack to 16 bytes.
 732         * src/x86/darwin.S: New, based on sysv.S.
 733         * src/prep_cif.c (ffi_prep_cif) [X86_DARWIN]: Align > 8-byte structs.
 734
 735 2006-09-12  David Daney  <ddaney@avtrex.com>
 736
 737         PR libffi/23935
 738         * include/Makefile.am: Install both ffi.h and ffitarget.h in
 739         $(libdir)/gcc/$(target_alias)/$(gcc_version)/include.
 740         * aclocal.m4: Regenerated for automake 1.9.6.
 741         * Makefile.in: Regenerated.
 742         * include/Makefile.in: Regenerated.
 743         * testsuite/Makefile.in: Regenerated.
 744
 745 2006-08-17  Andreas Tobler  <a.tobler@schweiz.ch>
 746
 747         * include/ffi_common.h (struct): Revert accidental commit.
 748
 749 2006-08-15  Andreas Tobler  <a.tobler@schweiz.ch>
 750
 751         * include/ffi_common.h: Remove lint directives.
 752         * include/ffi.h.in: Likewise.
 753
 754 2006-07-25  Torsten Schoenfeld  <kaffeetisch@gmx.de>
 755
 756         * include/ffi.h.in (ffi_type_ulong, ffi_type_slong): Define correctly
 757         for 32-bit architectures.
 758         * testsuite/libffi.call/return_ul.c: New test case.
 759
 760 2006-07-19  David Daney  <ddaney@avtrex.com>
 761
 762         * testsuite/libffi.call/closure_fn6.c: Remove xfail for mips,
 763         xfail remains for mips64.
 764
 765 2006-05-23  Carlos O'Donell  <carlos@codesourcery.com>
 766
 767         * Makefile.am: Add install-html target. Add install-html to .PHONY
 768         * Makefile.in: Regenerate.
 769         * aclocal.m4: Regenerate.
 770         * include/Makefile.in: Regenerate.
 771         * testsuite/Makefile.in: Regenerate.
 772
 773 2006-05-18  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>
 774
 775         * pa/ffi.c (ffi_prep_args_pa32): Load floating point arguments from
 776         stack slot.
 777
 778 2006-04-22  Andreas Tobler  <a.tobler@schweiz.ch>
 779
 780         * README: Remove notice about 'Crazy Comments'.
 781         * src/debug.c: Remove lint directives. Cleanup white spaces.
 782         * src/java_raw_api.c: Likewise.
 783         * src/prep_cif.c: Likewise.
 784         * src/raw_api.c: Likewise.
 785         * src/ffitest.c: Delete. No longer needed, all test cases migrated
 786         to the testsuite.
 787         * src/arm/ffi.c: Remove lint directives.
 788         * src/m32r/ffi.c: Likewise.
 789         * src/pa/ffi.c: Likewise.
 790         * src/powerpc/ffi.c: Likewise.
 791         * src/powerpc/ffi_darwin.c: Likewise.
 792         * src/sh/ffi.c: Likewise.
 793         * src/sh64/ffi.c: Likewise.
 794         * src/x86/ffi.c: Likewise.
 795         * testsuite/libffi.call/float2.c: Likewise.
 796         * testsuite/libffi.call/promotion.c: Likewise.
 797         * testsuite/libffi.call/struct1.c: Likewise.
 798
 799 2006-04-13  Andreas Tobler  <a.tobler@schweiz.ch>
 800
 801         * src/pa/hpux32.S: Correct unwind offset calculation for
 802         ffi_closure_pa32.
 803         * src/pa/linux.S: Likewise.
 804
 805 2006-04-12  James E Wilson  <wilson@specifix.com>
 806
 807         PR libgcj/26483
 808         * src/ia64/ffi.c (stf_spill, ldf_fill): Rewrite as macros.
 809         (hfa_type_load): Call stf_spill.
 810         (hfa_type_store): Call ldf_fill.
 811         (ffi_call): Adjust calls to above routines.  Add local temps for
 812         macro result.
 813
 814 2006-04-10  Matthias Klose  <doko@debian.org>
 815
 816         * testsuite/lib/libffi-dg.exp (libffi-init): Recognize multilib
 817         directory names containing underscores.
 818
 819 2006-04-07  James E Wilson  <wilson@specifix.com>
 820
 821         * testsuite/libffi.call/float4.c: New testcase.
 822
 823 2006-04-05  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>
 824             Andreas Tobler  <a.tobler@schweiz.ch>
 825
 826         * Makefile.am: Add PA_HPUX port.
 827         * Makefile.in: Regenerate.
 828         * include/Makefile.in: Likewise.
 829         * testsuite/Makefile.in: Likewise.
 830         * configure.ac: Add PA_HPUX rules.
 831         * configure: Regenerate.
 832         * src/pa/ffitarget.h: Rename linux target to PA_LINUX.
 833         Add PA_HPUX and PA64_HPUX.
 834         Rename FFI_LINUX ABI to FFI_PA32 ABI.
 835         (FFI_TRAMPOLINE_SIZE): Define for 32-bit HP-UX targets.
 836         (FFI_TYPE_SMALL_STRUCT2): Define.
 837         (FFI_TYPE_SMALL_STRUCT4): Likewise.
 838         (FFI_TYPE_SMALL_STRUCT8): Likewise.
 839         (FFI_TYPE_SMALL_STRUCT3): Redefine.
 840         (FFI_TYPE_SMALL_STRUCT5): Likewise.
 841         (FFI_TYPE_SMALL_STRUCT6): Likewise.
 842         (FFI_TYPE_SMALL_STRUCT7): Likewise.
 843         * src/pa/ffi.c (ROUND_DOWN): Delete.
 844         (fldw, fstw, fldd, fstd): Use '__asm__'.
 845         (ffi_struct_type): Add support for FFI_TYPE_SMALL_STRUCT2,
 846         FFI_TYPE_SMALL_STRUCT4 and FFI_TYPE_SMALL_STRUCT8.
 847         (ffi_prep_args_LINUX): Rename to ffi_prep_args_pa32. Update comment.
 848         Simplify incrementing of stack slot variable. Change type of local
 849         'n' to unsigned int.
 850         (ffi_size_stack_LINUX): Rename to ffi_size_stack_pa32. Handle long
 851         double on PA_HPUX.
 852         (ffi_prep_cif_machdep): Likewise.
 853         (ffi_call): Likewise.
 854         (ffi_closure_inner_LINUX): Rename to ffi_closure_inner_pa32. Change
 855         return type to ffi_status. Simplify incrementing of stack slot
 856         variable. Only copy floating point argument registers when PA_LINUX
 857         is true. Reformat debug statement.
 858         Add support for FFI_TYPE_SMALL_STRUCT2, FFI_TYPE_SMALL_STRUCT4 and
 859         FFI_TYPE_SMALL_STRUCT8.
 860         (ffi_closure_LINUX): Rename to ffi_closure_pa32. Add 'extern' to
 861         declaration.
 862         (ffi_prep_closure): Make linux trampoline conditional on PA_LINUX.
 863         Add nops to cache flush.  Add trampoline for PA_HPUX.
 864         * src/pa/hpux32.S: New file.
 865         * src/pa/linux.S (ffi_call_LINUX): Rename to ffi_call_pa32. Rename
 866         ffi_prep_args_LINUX to ffi_prep_args_pa32.
 867         Localize labels. Add support for 2, 4 and 8-byte small structs. Handle
 868         unaligned destinations in 3, 5, 6 and 7-byte small structs. Order
 869         argument type checks so that common argument types appear first.
 870         (ffi_closure_LINUX): Rename to ffi_closure_pa32. Rename
 871         ffi_closure_inner_LINUX to ffi_closure_inner_pa32.
 872
 873 2006-03-24  Alan Modra  <amodra@bigpond.net.au>
 874
 875         * src/powerpc/ffitarget.h (enum ffi_abi): Add FFI_LINUX.  Default
 876         for 32-bit using IBM extended double format.  Fix FFI_LAST_ABI.
 877         * src/powerpc/ffi.c (ffi_prep_args_SYSV): Handle linux variant of
 878         FFI_TYPE_LONGDOUBLE.
 879         (ffi_prep_args64): Assert using IBM extended double.
 880         (ffi_prep_cif_machdep): Don't munge FFI_TYPE_LONGDOUBLE type.
 881         Handle FFI_LINUX FFI_TYPE_LONGDOUBLE return and args.
 882         (ffi_call): Handle FFI_LINUX.
 883         (ffi_closure_helper_SYSV): Non FFI_LINUX long double return needs
 884         gpr3 return pointer as for struct return.  Handle FFI_LINUX
 885         FFI_TYPE_LONGDOUBLE return and args.  Don't increment "nf"
 886         unnecessarily.
 887         * src/powerpc/ppc_closure.S (ffi_closure_SYSV): Load both f1 and f2
 888         for FFI_TYPE_LONGDOUBLE.  Move epilogue insns into case table.
 889         Don't use r6 as pointer to results, instead use sp offset.  Don't
 890         make a special call to load lr with case table address, instead
 891         use offset from previous call.
 892         * src/powerpc/sysv.S (ffi_call_SYSV): Save long double return.
 893         * src/powerpc/linux64.S (ffi_call_LINUX64): Simplify long double
 894         return.
 895
 896 2006-03-15  Kaz Kojima  <kkojima@gcc.gnu.org>
 897
 898         * src/sh64/ffi.c (ffi_prep_cif_machdep): Handle float arguments
 899         passed with FP registers correctly.
 900         (ffi_closure_helper_SYSV): Likewise.
 901         * src/sh64/sysv.S: Likewise.
 902
 903 2006-03-01  Andreas Tobler  <a.tobler@schweiz.ch>
 904
 905         * testsuite/libffi.special/unwindtest.cc (closure_test_fn): Mark cif,
 906         args and userdata unused.
 907         (closure_test_fn1): Mark cif and userdata unused.
 908         (main): Remove unused res.
 909
 910 2006-02-28  Andreas Tobler  <a.tobler@schweiz.ch>
 911
 912         * testsuite/libffi.call/call.exp: Adjust FSF address. Add test runs for
 913         -O2, -O3, -Os and the warning flags -W -Wall.
 914         * testsuite/libffi.special/special.exp: Likewise.
 915         * testsuite/libffi.call/ffitest.h: Add an __UNUSED__ macro to mark
 916         unused parameter unused for gcc or else do nothing.
 917         * testsuite/libffi.special/ffitestcxx.h: Likewise.
 918         * testsuite/libffi.call/cls_12byte.c (cls_struct_12byte_gn): Mark cif
 919         and userdata unused.
 920         * testsuite/libffi.call/cls_16byte.c (cls_struct_16byte_gn): Likewise.
 921         * testsuite/libffi.call/cls_18byte.c (cls_struct_18byte_gn): Likewise.
 922         * testsuite/libffi.call/cls_19byte.c (cls_struct_19byte_gn): Likewise.
 923         * testsuite/libffi.call/cls_1_1byte.c (cls_struct_1_1byte_gn): Likewise.
 924         * testsuite/libffi.call/cls_20byte.c (cls_struct_20byte_gn): Likewise.
 925         * testsuite/libffi.call/cls_20byte1.c (cls_struct_20byte_gn): Likewise.
 926         * testsuite/libffi.call/cls_24byte.c (cls_struct_24byte_gn): Likewise.
 927         * testsuite/libffi.call/cls_2byte.c (cls_struct_2byte_gn): Likewise.
 928         * testsuite/libffi.call/cls_3_1byte.c (cls_struct_3_1byte_gn): Likewise.
 929         * testsuite/libffi.call/cls_3byte1.c (cls_struct_3byte_gn): Likewise.
 930         * testsuite/libffi.call/cls_3byte2.c (cls_struct_3byte_gn1): Likewise.
 931         * testsuite/libffi.call/cls_4_1byte.c (cls_struct_4_1byte_gn): Likewise.
 932         * testsuite/libffi.call/cls_4byte.c (cls_struct_4byte_gn): Likewise.
 933         * testsuite/libffi.call/cls_5_1_byte.c (cls_struct_5byte_gn): Likewise.
 934         * testsuite/libffi.call/cls_5byte.c (cls_struct_5byte_gn): Likewise.
 935         * testsuite/libffi.call/cls_64byte.c (cls_struct_64byte_gn): Likewise.
 936         * testsuite/libffi.call/cls_6_1_byte.c (cls_struct_6byte_gn): Likewise.
 937         * testsuite/libffi.call/cls_6byte.c (cls_struct_6byte_gn): Likewise.
 938         * testsuite/libffi.call/cls_7_1_byte.c (cls_struct_7byte_gn): Likewise.
 939         * testsuite/libffi.call/cls_7byte.c (cls_struct_7byte_gn): Likewise.
 940         * testsuite/libffi.call/cls_8byte.c (cls_struct_8byte_gn): Likewise.
 941         * testsuite/libffi.call/cls_9byte1.c (cls_struct_9byte_gn): Likewise.
 942         * testsuite/libffi.call/cls_9byte2.c (cls_struct_9byte_gn): Likewise.
 943         * testsuite/libffi.call/cls_align_double.c (cls_struct_align_gn):
 944         Likewise.
 945         * testsuite/libffi.call/cls_align_float.c (cls_struct_align_gn):
 946         Likewise.
 947         * testsuite/libffi.call/cls_align_longdouble.c (cls_struct_align_gn):
 948         Likewise.
 949         * testsuite/libffi.call/cls_align_pointer.c (cls_struct_align_fn): Cast
 950         void* to avoid compiler warning.
 951         (main): Likewise.
 952         (cls_struct_align_gn): Mark cif and userdata unused.
 953         * testsuite/libffi.call/cls_align_sint16.c (cls_struct_align_gn):
 954         Likewise.
 955         * testsuite/libffi.call/cls_align_sint32.c (cls_struct_align_gn):
 956         Likewise.
 957         * testsuite/libffi.call/cls_align_sint64.c (cls_struct_align_gn):
 958         Likewise.
 959         * testsuite/libffi.call/cls_align_uint16.c (cls_struct_align_gn):
 960         Likewise.
 961         * testsuite/libffi.call/cls_align_uint32.c (cls_struct_align_gn):
 962         Likewise.
 963         * testsuite/libffi.call/cls_double.c (cls_ret_double_fn): Likewise.
 964         * testsuite/libffi.call/cls_float.c (cls_ret_float_fn): Likewise.
 965         * testsuite/libffi.call/cls_multi_schar.c (test_func_gn): Mark cif and
 966         data unused.
 967         (main): Cast res_call to silence gcc.
 968         * testsuite/libffi.call/cls_multi_sshort.c (test_func_gn): Mark cif and
 969         data unused.
 970         (main): Cast res_call to silence gcc.
 971         * testsuite/libffi.call/cls_multi_sshortchar.c (test_func_gn): Mark cif
 972         and data unused.
 973         (main): Cast res_call to silence gcc.
 974         * testsuite/libffi.call/cls_multi_uchar.c (test_func_gn): Mark cif and
 975         data unused.
 976         (main): Cast res_call to silence gcc.
 977         * testsuite/libffi.call/cls_multi_ushort.c (test_func_gn): Mark cif and
 978         data unused.
 979         (main): Cast res_call to silence gcc.
 980         * testsuite/libffi.call/cls_multi_ushortchar.c (test_func_gn): Mark cif
 981         and data unused.
 982         (main): Cast res_call to silence gcc.
 983         * testsuite/libffi.call/cls_schar.c (cls_ret_schar_fn): Mark cif and
 984         userdata unused.
 985         (cls_ret_schar_fn): Cast printf parameter to silence gcc.
 986         * testsuite/libffi.call/cls_sint.c (cls_ret_sint_fn): Mark cif and
 987         userdata unused.
 988         (cls_ret_sint_fn): Cast printf parameter to silence gcc.
 989         * testsuite/libffi.call/cls_sshort.c (cls_ret_sshort_fn): Mark cif and
 990         userdata unused.
 991         (cls_ret_sshort_fn): Cast printf parameter to silence gcc.
 992         * testsuite/libffi.call/cls_uchar.c (cls_ret_uchar_fn):  Mark cif and
 993         userdata unused.
 994         (cls_ret_uchar_fn): Cast printf parameter to silence gcc.
 995         * testsuite/libffi.call/cls_uint.c (cls_ret_uint_fn): Mark cif and
 996         userdata unused.
 997         (cls_ret_uint_fn): Cast printf parameter to silence gcc.
 998         * testsuite/libffi.call/cls_ulonglong.c (cls_ret_ulonglong_fn): Mark cif
 999         and userdata unused.
1000         * testsuite/libffi.call/cls_ushort.c (cls_ret_ushort_fn): Mark cif and
1001         userdata unused.
1002         (cls_ret_ushort_fn): Cast printf parameter to silence gcc.
1003         * testsuite/libffi.call/float.c (floating): Remove unused parameter e.
1004         * testsuite/libffi.call/float1.c (main): Remove unused variable i.
1005         Cleanup white spaces.
1006         * testsuite/libffi.call/negint.c (checking): Remove unused variable i.
1007         * testsuite/libffi.call/nested_struct.c (cls_struct_combined_gn): Mark
1008         cif and userdata unused.
1009         * testsuite/libffi.call/nested_struct1.c (cls_struct_combined_gn):
1010         Likewise.
1011         * testsuite/libffi.call/nested_struct10.c (B_gn): Likewise.
1012         * testsuite/libffi.call/nested_struct2.c (B_fn): Adjust printf
1013         formatters to silence gcc.
1014         (B_gn): Mark cif and userdata unused.
1015         * testsuite/libffi.call/nested_struct3.c (B_gn): Mark cif and userdata
1016         unused.
1017         * testsuite/libffi.call/nested_struct4.c: Mention related PR.
1018         (B_gn): Mark cif and userdata unused.
1019         * testsuite/libffi.call/nested_struct5.c (B_gn): Mark cif and userdata
1020         unused.
1021         * testsuite/libffi.call/nested_struct6.c: Mention related PR.
1022         (B_gn): Mark cif and userdata unused.
1023         * testsuite/libffi.call/nested_struct7.c (B_gn): Mark cif and userdata
1024         unused.
1025         * testsuite/libffi.call/nested_struct8.c (B_gn): Likewise.
1026         * testsuite/libffi.call/nested_struct9.c (B_gn): Likewise.
1027         * testsuite/libffi.call/problem1.c (stub): Likewise.
1028         * testsuite/libffi.call/pyobjc-tc.c (main): Cast the result to silence
1029         gcc.
1030         * testsuite/libffi.call/return_fl2.c (return_fl): Add the note mentioned
1031         in the last commit for this test case in the test case itself.
1032         * testsuite/libffi.call/closure_fn0.c (closure_test_fn0): Mark cif as
1033         unused.
1034         * testsuite/libffi.call/closure_fn1.c (closure_test_fn1): Likewise.
1035         * testsuite/libffi.call/closure_fn2.c (closure_test_fn2): Likewise.
1036         * testsuite/libffi.call/closure_fn3.c (closure_test_fn3): Likewise.
1037         * testsuite/libffi.call/closure_fn4.c (closure_test_fn0): Likewise.
1038         * testsuite/libffi.call/closure_fn5.c (closure_test_fn5): Likewise.
1039         * testsuite/libffi.call/closure_fn6.c (closure_test_fn0): Likewise.
1040
1041 2006-02-22  Kaz Kojima  <kkojima@gcc.gnu.org>
1042
1043         * src/sh/sysv.S: Fix register numbers in the FDE for
1044         ffi_closure_SYSV.
1045
1046 2006-02-20  Andreas Tobler  <a.tobler@schweiz.ch>
1047
1048         * testsuite/libffi.call/return_fl2.c (return_fl): Remove static
1049         declaration to avoid a false negative on ix86. See PR323.
1050
1051 2006-02-18  Kaz Kojima  <kkojima@gcc.gnu.org>
1052
1053         * src/sh/ffi.c (ffi_closure_helper_SYSV): Remove unused variable
1054         and cast integer to void * if needed.  Update the pointer to
1055         the FP register saved area correctly.
1056
1057 2006-02-17  Andreas Tobler  <a.tobler@schweiz.ch>
1058
1059         * testsuite/libffi.call/nested_struct6.c: XFAIL this test until PR25630
1060         is fixed.
1061         * testsuite/libffi.call/nested_struct4.c: Likewise.
1062
1063 2006-02-16  Andreas Tobler  <a.tobler@schweiz.ch>
1064
1065         * testsuite/libffi.call/return_dbl.c: New test case.
1066         * testsuite/libffi.call/return_dbl1.c: Likewise.
1067         * testsuite/libffi.call/return_dbl2.c: Likewise.
1068         * testsuite/libffi.call/return_fl.c: Likewise.
1069         * testsuite/libffi.call/return_fl1.c: Likewise.
1070         * testsuite/libffi.call/return_fl2.c: Likewise.
1071         * testsuite/libffi.call/return_fl3.c: Likewise.
1072         * testsuite/libffi.call/closure_fn6.c: Likewise.
1073
1074         * testsuite/libffi.call/nested_struct2.c: Remove ffi_type_mylong
1075         definition.
1076         * testsuite/libffi.call/ffitest.h: Add ffi_type_mylong definition
1077         here to be used by other test cases too.
1078
1079         * testsuite/libffi.call/nested_struct10.c: New test case.
1080         * testsuite/libffi.call/nested_struct9.c: Likewise.
1081         * testsuite/libffi.call/nested_struct8.c: Likewise.
1082         * testsuite/libffi.call/nested_struct7.c: Likewise.
1083         * testsuite/libffi.call/nested_struct6.c: Likewise.
1084         * testsuite/libffi.call/nested_struct5.c: Likewise.
1085         * testsuite/libffi.call/nested_struct4.c: Likewise.
1086
1087 2006-01-21  Andreas Tobler  <a.tobler@schweiz.ch>
1088
1089         * configure.ac: Enable libffi for sparc64-*-freebsd*.
1090         * configure: Rebuilt.
1091
1092 2006-01-18  Jakub Jelinek  <jakub@redhat.com>
1093
1094         * src/powerpc/sysv.S (smst_two_register): Don't call __ashldi3,
1095         instead do the shifting inline.
1096         * src/powerpc/ppc_closure.S (ffi_closure_SYSV): Don't compute %r5
1097         shift count unconditionally.  Simplify load sequences for 1, 2, 3, 4
1098         and 8 byte structs, for the remaining struct sizes don't call
1099         __lshrdi3, instead do the shifting inline.
1100
1101 2005-12-07  Thiemo Seufer  <ths@networkno.de>
1102
1103         * src/mips/ffitarget.h: Remove obsolete sgidefs.h include. Add
1104         missing parentheses.
1105         * src/mips/o32.S (ffi_call_O32): Code formatting. Define
1106         and use A3_OFF, FP_OFF, RA_OFF. Micro-optimizations.
1107         (ffi_closure_O32): Likewise, but with newly defined A3_OFF2,
1108         A2_OFF2, A1_OFF2, A0_OFF2, RA_OFF2, FP_OFF2, S0_OFF2, GP_OFF2,
1109         V1_OFF2, V0_OFF2, FA_1_1_OFF2, FA_1_0_OFF2, FA_0_1_OFF2,
1110         FA_0_0_OFF2.
1111         * src/mips/ffi.c (ffi_prep_args): Code formatting. Fix
1112         endianness bugs.
1113         (ffi_prep_closure): Improve trampoline instruction scheduling.
1114         (ffi_closure_mips_inner_O32): Fix endianness bugs.
1115
1116 2005-12-03  Alan Modra  <amodra@bigpond.net.au>
1117
1118         * src/powerpc/ffi.c: Formatting.
1119         (ffi_prep_args_SYSV): Avoid possible aliasing problems by using unions.
1120         (ffi_prep_args64): Likewise.
1121
1122 2005-09-30  Geoffrey Keating  <geoffk@apple.com>
1123
1124         * testsuite/lib/libffi-dg.exp (libffi_target_compile): For
1125         darwin, use -shared-libgcc not -lgcc_s, and explain why.
1126
1127 2005-09-26  Tom Tromey  <tromey@redhat.com>
1128
1129         * testsuite/libffi.call/float1.c (value_type): New typedef.
1130         (CANARY): New define.
1131         (main): Check for result buffer overflow.
1132         * src/powerpc/linux64.S: Handle linux64 long double returns.
1133         * src/powerpc/ffi.c (FLAG_RETURNS_128BITS): New constant.
1134         (ffi_prep_cif_machdep): Handle linux64 long double returns.
1135
1136 2005-08-25  Alan Modra  <amodra@bigpond.net.au>
1137
1138         PR target/23404
1139         * src/powerpc/ffi.c (ffi_prep_args_SYSV): Correct placement of stack
1140         homed fp args.
1141         (ffi_status ffi_prep_cif_machdep): Correct stack sizing for same.
1142
1143 2005-08-11  Jakub Jelinek  <jakub@redhat.com>
1144
1145         * configure.ac (HAVE_HIDDEN_VISIBILITY_ATTRIBUTE): New test.
1146         (AH_BOTTOM): Add FFI_HIDDEN definition.
1147         * configure: Rebuilt.
1148         * fficonfig.h.in: Rebuilt.
1149         * src/powerpc/ffi.c (hidden): Remove.
1150         (ffi_closure_LINUX64, ffi_prep_args64, ffi_call_LINUX64,
1151         ffi_closure_helper_LINUX64): Use FFI_HIDDEN instead of hidden.
1152         * src/powerpc/linux64_closure.S (ffi_closure_LINUX64,
1153         .ffi_closure_LINUX64): Use FFI_HIDDEN instead of .hidden.
1154         * src/x86/ffi.c (ffi_closure_SYSV, ffi_closure_raw_SYSV): Remove,
1155         add FFI_HIDDEN to its prototype.
1156         (ffi_closure_SYSV_inner): New.
1157         * src/x86/sysv.S (ffi_closure_SYSV, ffi_closure_raw_SYSV): New.
1158         * src/x86/win32.S (ffi_closure_SYSV, ffi_closure_raw_SYSV): New.
1159
1160 2005-08-10  Alfred M. Szmidt  <ams@gnu.org>
1161
1162         PR libffi/21819:
1163         * configure: Rebuilt.
1164         * configure.ac: Handle i*86-*-gnu*.
1165
1166 2005-08-09  Jakub Jelinek  <jakub@redhat.com>
1167
1168         * src/powerpc/ppc_closure.S (ffi_closure_SYSV): Use
1169         DW_CFA_offset_extended_sf rather than
1170         DW_CFA_GNU_negative_offset_extended.
1171         * src/powerpc/sysv.S (ffi_call_SYSV): Likewise.
1172
1173 2005-07-22  SUGIOKA Toshinobu  <sugioka@itonet.co.jp>
1174
1175         * src/sh/sysv.S (ffi_call_SYSV): Stop argument popping correctly
1176         on sh3.
1177         (ffi_closure_SYSV): Change the stack layout for sh3 struct argument.
1178         * src/sh/ffi.c (ffi_prep_args): Fix sh3 argument copy, when it is
1179         partially on register.
1180         (ffi_closure_helper_SYSV): Likewise.
1181         (ffi_prep_cif_machdep): Don't set too many cif->flags.
1182
1183 2005-07-20  Kaz Kojima  <kkojima@gcc.gnu.org>
1184
1185         * src/sh/ffi.c (ffi_call): Handle small structures correctly.
1186         Remove empty line.
1187         * src/sh64/ffi.c (simple_type): Remove.
1188         (return_type): Handle small structures correctly.
1189         (ffi_prep_args): Likewise.
1190         (ffi_call): Likewise.
1191         (ffi_closure_helper_SYSV): Likewise.
1192         * src/sh64/sysv.S (ffi_call_SYSV): Handle 1, 2 and 4-byte return.
1193         Emit position independent code if PIC and remove wrong datalabel
1194         prefixes from EH data.
1195
1196 2005-07-19  Andreas Tobler  <a.tobler@schweiz.ch>
1197
1198         * Makefile.am (nodist_libffi_la_SOURCES): Add POWERPC_FREEBSD.
1199         * Makefile.in: Regenerate.
1200         * include/Makefile.in: Likewise.
1201         * testsuite/Makefile.in: Likewise.
1202         * configure.ac: Add POWERPC_FREEBSD rules.
1203         * configure: Regenerate.
1204         * src/powerpc/ffitarget.h: Add POWERPC_FREEBSD rules.
1205         (FFI_SYSV_TYPE_SMALL_STRUCT): Define.
1206         * src/powerpc/ffi.c: Add flags to handle small structure returns
1207         in ffi_call_SYSV.
1208         (ffi_prep_cif_machdep): Handle small structures for SYSV 4 ABI.
1209         Aka FFI_SYSV.
1210         (ffi_closure_helper_SYSV): Likewise.
1211         * src/powerpc/ppc_closure.S: Add return types for small structures.
1212         * src/powerpc/sysv.S: Add bits to handle small structures for
1213         final SYSV 4 ABI.
1214
1215 2005-07-10  Andreas Tobler  <a.tobler@schweiz.ch>
1216
1217         * testsuite/libffi.call/cls_5_1_byte.c: New test file.
1218         * testsuite/libffi.call/cls_6_1_byte.c: Likewise.
1219         * testsuite/libffi.call/cls_7_1_byte.c: Likewise.
1220
1221 2005-07-05  Randolph Chung  <tausq@debian.org>
1222
1223         * src/pa/ffi.c (ffi_struct_type): Rename FFI_TYPE_SMALL_STRUCT1
1224         as FFI_TYPE_SMALL_STRUCT3.  Break out handling for 5-7 byte
1225         structures.  Kill compilation warnings.
1226         (ffi_closure_inner_LINUX): Print return values as hex in debug
1227         message.  Rename FFI_TYPE_SMALL_STRUCT1 as FFI_TYPE_SMALL_STRUCT3.
1228         Properly handle 5-7 byte structure returns.
1229         * src/pa/ffitarget.h (FFI_TYPE_SMALL_STRUCT1)
1230         (FFI_TYPE_SMALL_STRUCT2): Remove.
1231         (FFI_TYPE_SMALL_STRUCT3, FFI_TYPE_SMALL_STRUCT5)
1232         (FFI_TYPE_SMALL_STRUCT6, FFI_TYPE_SMALL_STRUCT7): Define.
1233         * src/pa/linux.S: Mark source file as using PA1.1 assembly.
1234         (checksmst1, checksmst2): Remove.
1235         (checksmst3): Optimize handling of 3-byte struct returns.
1236         (checksmst567): Properly handle 5-7 byte struct returns.
1237
1238 2005-06-15  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
1239
1240         PR libgcj/21943
1241         * src/mips/n32.S: Enforce PIC code.
1242         * src/mips/o32.S: Likewise.
1243
1244 2005-06-15  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
1245
1246         * configure.ac: Treat i*86-*-solaris2.10 and up as X86_64.
1247         * configure: Regenerate.
1248
1249 2005-06-01  Alan Modra  <amodra@bigpond.net.au>
1250
1251         * src/powerpc/ppc_closure.S (ffi_closure_SYSV): Don't use JUMPTARGET
1252         to call ffi_closure_helper_SYSV.  Append @local instead.
1253         * src/powerpc/sysv.S (ffi_call_SYSV): Likewise for ffi_prep_args_SYSV.
1254
1255 2005-05-17  Kelley Cook  <kcook@gcc.gnu.org>
1256
1257         * configure.ac: Use AC_C_BIGENDIAN instead of AC_C_BIGENDIAN_CROSS.
1258         Use AC_CHECK_SIZEOF instead of AC_COMPILE_CHECK_SIZEOF.
1259         * Makefile.am (ACLOCAL_AMFLAGS): Remove -I ../config.
1260         * aclocal.m4, configure, fficonfig.h.in, Makefile.in,
1261         include/Makefile.in, testsuite/Makefile.in: Regenerate.
1262
1263 2005-05-09  Mike Stump  <mrs@apple.com>
1264
1265         * configure: Regenerate.
1266
1267 2005-05-08  Richard Henderson  <rth@redhat.com>
1268
1269         PR libffi/21285
1270         * src/alpha/osf.S: Update unwind into to match code.
1271
1272 2005-05-04  Andreas Degert <ad@papyrus-gmbh.de>
1273             Richard Henderson  <rth@redhat.com>
1274
1275         * src/x86/ffi64.c (ffi_prep_cif_machdep): Save sse-used flag in
1276         bit 11 of flags.
1277         (ffi_call): Mask return type field.  Pass ssecount to ffi_call_unix64.
1278         (ffi_prep_closure): Set carry bit if sse-used flag set.
1279         * src/x86/unix64.S (ffi_call_unix64): Add ssecount argument.
1280         Only load sse registers if ssecount non-zero.
1281         (ffi_closure_unix64): Only save sse registers if carry set on entry.
1282
1283 2005-04-29  Ralf Corsepius  <ralf.corsepius@rtems.org>
1284
1285         * configure.ac: Add i*86-*-rtems*, sparc*-*-rtems*,
1286         powerpc-*rtems*, arm*-*-rtems*, sh-*-rtems*.
1287         * configure: Regenerate.
1288
1289 2005-04-20  Hans-Peter Nilsson  <hp@axis.com>
1290
1291         * testsuite/lib/libffi-dg.exp (libffi-dg-test-1): In regsub use,
1292         have Tcl8.3-compatible intermediate variable.
1293
1294 2005-04-18  Simon Posnjak <simon.posnjak@siol.net>
1295             Hans-Peter Nilsson  <hp@axis.com>
1296
1297         * Makefile.am: Add CRIS support.
1298         * configure.ac: Likewise.
1299         * Makefile.in, configure, testsuite/Makefile.in,
1300         include/Makefile.in: Regenerate.
1301         * src/cris: New directory.
1302         * src/cris/ffi.c, src/cris/sysv.S, src/cris/ffitarget.h: New files.
1303         * src/prep_cif.c (ffi_prep_cif): Wrap in #ifndef __CRIS__.
1304
1305         * testsuite/lib/libffi-dg.exp (libffi-dg-test-1): Replace \n with
1306         \r?\n in output tests.
1307
1308 2005-04-12  Mike Stump  <mrs@apple.com>
1309
1310         * configure: Regenerate.
1311
1312 2005-03-30  Hans Boehm  <Hans.Boehm@hp.com>
1313
1314         * src/ia64/ffitarget.h (ffi_arg): Use long long instead of DI.
1315
1316 2005-03-30  Steve Ellcey  <sje@cup.hp.com>
1317
1318         * src/ia64/ffitarget.h (ffi_arg) ADD DI attribute.
1319         (ffi_sarg) Ditto.
1320         * src/ia64/unix.S (ffi_closure_unix): Extend gp
1321         to 64 bits in ILP32 mode.
1322         Load 64 bits even for short data.
1323
1324 2005-03-23  Mike Stump  <mrs@apple.com>
1325
1326         * src/powerpc/darwin.S: Update for -m64 multilib.
1327         * src/powerpc/darwin_closure.S: Likewise.
1328
1329 2005-03-21  Zack Weinberg  <zack@codesourcery.com>
1330
1331         * configure.ac: Do not invoke TL_AC_GCC_VERSION.
1332         Do not set tool_include_dir.
1333         * aclocal.m4, configure, Makefile.in, testsuite/Makefile.in:
1334         Regenerate.
1335         * include/Makefile.am: Set gcc_version and toollibffidir.
1336         * include/Makefile.in: Regenerate.
1337
1338 2005-02-22  Andrew Haley  <aph@redhat.com>
1339
1340         * src/powerpc/ffi.c (ffi_prep_cif_machdep): Bump alignment to
1341         odd-numbered register pairs for 64-bit integer types.
1342
1343 2005-02-23  Andreas Tobler  <a.tobler@schweiz.ch>
1344
1345         PR libffi/20104
1346         * testsuite/libffi.call/return_ll1.c: New test case.
1347
1348 2005-02-11  Janis Johnson  <janis187@us.ibm.com>
1349
1350         * testsuite/libffi.call/cls_align_longdouble.c: Remove dg-options.
1351         * testsuite/libffi.call/float.c: Ditto.
1352         * testsuite/libffi.call/float2.c: Ditto.
1353         * testsuite/libffi.call/float3.c: Ditto.
1354
1355 2005-02-08  Andreas Tobler  <a.tobler@schweiz.ch>
1356
1357         * src/frv/ffitarget.h: Remove PPC stuff which does not belong to frv.
1358
1359 2005-01-12  Eric Botcazou  <ebotcazou@libertysurf.fr>
1360
1361         * testsuite/libffi.special/special.exp (cxx_options): Add
1362         -shared-libgcc.
1363
1364 2004-12-31  Richard Henderson  <rth@redhat.com>
1365
1366         * src/types.c (FFI_AGGREGATE_TYPEDEF): Remove.
1367         (FFI_TYPEDEF): Rename from FFI_INTEGRAL_TYPEDEF.  Replace size and
1368         offset parameters with a type parameter; deduce size and structure
1369         alignment.  Update all users.
1370
1371 2004-12-31  Richard Henderson  <rth@redhat.com>
1372
1373         * src/types.c (FFI_TYPE_POINTER): Define with sizeof.
1374         (FFI_TYPE_LONGDOUBLE): Fix for ia64.
1375         * src/ia64/ffitarget.h (struct ffi_ia64_trampoline_struct): Move
1376         into ffi_prep_closure.
1377         * src/ia64/ia64_flags.h, src/ia64/ffi.c, src/ia64/unix.S: Rewrite
1378         from scratch.
1379
1380 2004-12-27  Richard Henderson  <rth@redhat.com>
1381
1382         * src/x86/unix64.S: Fix typo in unwind info.
1383
1384 2004-12-25  Richard Henderson  <rth@redhat.com>
1385
1386         * src/x86/ffi64.c (struct register_args): Rename from stackLayout.
1387         (enum x86_64_reg_class): Add X86_64_COMPLEX_X87_CLASS.
1388         (merge_classes): Check for it.
1389         (SSE_CLASS_P): New.
1390         (classify_argument): Pass byte_offset by value; perform all updates
1391         inside struct case.
1392         (examine_argument): Add classes argument; handle
1393         X86_64_COMPLEX_X87_CLASS.
1394         (ffi_prep_args): Merge into ...
1395         (ffi_call): ... here.  Share stack frame with ffi_call_unix64.
1396         (ffi_prep_cif_machdep): Setup cif->flags for proper structure return.
1397         (ffi_fill_return_value): Remove.
1398         (ffi_prep_closure): Remove dead assert.
1399         (ffi_closure_unix64_inner): Rename from ffi_closure_UNIX64_inner.
1400         Rewrite to use struct register_args instead of va_list.  Create
1401         flags for handling structure returns.
1402         * src/x86/unix64.S: Remove dead strings.
1403         (ffi_call_unix64): Rename from ffi_call_UNIX64.  Rewrite to share
1404         stack frame with ffi_call.  Handle structure returns properly.
1405         (float2sse, floatfloat2sse, double2sse): Remove.
1406         (sse2float, sse2double, sse2floatfloat): Remove.
1407         (ffi_closure_unix64): Rename from ffi_closure_UNIX64.  Rewrite
1408         to handle structure returns properly.
1409
1410 2004-12-08  David Edelsohn  <edelsohn@gnu.org>
1411
1412         * Makefile.am (AM_MAKEFLAGS): Remove duplicate LIBCFLAGS and
1413         PICFLAG.
1414         * Makefile.in: Regenerated.
1415
1416 2004-12-02  Richard Sandiford  <rsandifo@redhat.com>
1417
1418         * configure.ac: Use TL_AC_GCC_VERSION to set gcc_version.
1419         * configure, aclocal.m4, Makefile.in: Regenerate.
1420         * include/Makefile.in, testsuite/Makefile.in: Regenerate.
1421
1422 2004-11-29  Kelley Cook  <kcook@gcc.gnu.org>
1423
1424         * configure: Regenerate for libtool change.
1425
1426 2004-11-25  Kelley Cook  <kcook@gcc.gnu.org>
1427
1428         * configure: Regenerate for libtool reversion.
1429
1430 2004-11-24  Kelley Cook  <kcook@gcc.gnu.org>
1431
1432         * configure: Regenerate for libtool change.
1433
1434 2004-11-23  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>
1435
1436         * testsuite/lib/libffi-dg.exp: Use new procs in target-libpath.exp.
1437
1438 2004-11-23  Richard Sandiford  <rsandifo@redhat.com>
1439
1440         * src/mips/o32.S (ffi_call_O32, ffi_closure_O32): Use jalr instead
1441         of jal.  Use an absolute encoding for the frame information.
1442
1443 2004-11-23  Kelley Cook  <kcook@gcc.gnu.org>
1444
1445         * Makefile.am: Remove no-dependencies.  Add ACLOCAL_AMFLAGS.
1446         * acinclude.m4: Delete logic for sincludes.
1447         * aclocal.m4, Makefile.in, configure: Regenerate.
1448         * include/Makefile: Likewise.
1449         * testsuite/Makefile: Likewise.
1450
1451 2004-11-22  Eric Botcazou  <ebotcazou@libertysurf.fr>
1452
1453         * src/sparc/ffi.c (ffi_prep_closure): Align doubles and 64-bit integers
1454         on a 8-byte boundary.
1455         * src/sparc/v8.S (ffi_closure_v8): Reserve frame space for arguments.
1456
1457 2004-10-27  Richard Earnshaw  <rearnsha@arm.com>
1458
1459         * src/arm/ffi.c (ffi_prep_cif_machdep): Handle functions that return
1460         long long values.  Round stack allocation to a multiple of 8 bytes
1461         for ATPCS compatibility.
1462         * src/arm/sysv.S (ffi_call_SYSV): Rework to avoid use of APCS register
1463         names.  Handle returning long long types.  Add Thumb and interworking
1464         support.  Improve soft-float code.
1465
1466 2004-10-27  Richard Earnshaw  <rearnsha@arm.com>
1467
1468         * testsuite/lib/libffi-db.exp (load_gcc_lib): New function.
1469         (libffi_exit): New function.
1470         (libffi_init): Build the testglue wrapper if needed.
1471
1472 2004-10-25  Eric Botcazou  <ebotcazou@libertysurf.fr>
1473
1474         PR other/18138
1475         * testsuite/lib/libffi-dg.exp: Accept more than one multilib libgcc.
1476
1477 2004-10-25  Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
1478
1479         * src/m32r/libffitarget.h (FFI_CLOSURES): Set to 0.
1480
1481 2004-10-20  Kaz Kojima  <kkojima@gcc.gnu.org>
1482
1483         * src/sh/sysv.S (ffi_call_SYSV): Don't align for double data.
1484         * testsuite/libffi.call/float3.c: New test case.
1485
1486 2004-10-18  Kaz Kojima  <kkojima@gcc.gnu.org>
1487
1488         * src/sh/ffi.c (ffi_prep_closure): Set T bit in trampoline for
1489         the function returning a structure pointed with R2.
1490         * src/sh/sysv.S (ffi_closure_SYSV): Use R2 as the pointer to
1491         the structure return value if T bit set.  Emit position
1492         independent code and EH data if PIC.
1493
1494 2004-10-13  Kazuhiro Inaoka  <inaoka.kazuhiro@renesas.com>
1495
1496         * Makefile.am: Add m32r support.
1497         * configure.ac: Likewise.
1498         * Makefile.in: Regenerate.
1499         * confiugre: Regenerate.
1500         * src/types.c: Add m32r port to FFI_INTERNAL_TYPEDEF
1501         (uint64, sint64, double, longdouble)
1502         * src/m32r: New directory.
1503         * src/m32r/ffi.c: New file.
1504         * src/m32r/sysv.S: Likewise.
1505         * src/m32r/ffitarget.h: Likewise.
1506
1507 2004-10-02  Kaz Kojima  <kkojima@gcc.gnu.org>
1508
1509         * testsuite/libffi.call/negint.c: New test case.
1510
1511 2004-09-14  H.J. Lu  <hongjiu.lu@intel.com>
1512
1513         PR libgcj/17465
1514         * testsuite/lib/libffi-dg.exp: Don't use global ld_library_path.
1515         Set up LD_LIBRARY_PATH, SHLIB_PATH, LD_LIBRARYN32_PATH,
1516         LD_LIBRARY64_PATH, LD_LIBRARY_PATH_32, LD_LIBRARY_PATH_64 and
1517         DYLD_LIBRARY_PATH.
1518
1519 2004-09-05  Andreas Tobler  <a.tobler@schweiz.ch>
1520
1521         * testsuite/libffi.call/many_win32.c: Remove whitespaces.
1522         * testsuite/libffi.call/promotion.c: Likewise.
1523         * testsuite/libffi.call/return_ll.c: Remove unused var. Cleanup
1524         whitespaces.
1525         * testsuite/libffi.call/return_sc.c: Likewise.
1526         * testsuite/libffi.call/return_uc.c: Likewise.
1527
1528 2004-09-05  Andreas Tobler  <a.tobler@schweiz.ch>
1529
1530         * src/powerpc/darwin.S: Fix comments and identation.
1531         * src/powerpc/darwin_closure.S: Likewise.
1532
1533 2004-09-02  Andreas Tobler  <a.tobler@schweiz.ch>
1534
1535         * src/powerpc/ffi_darwin.c: Add flag for longdouble return values.
1536         (ffi_prep_args): Handle longdouble arguments.
1537         (ffi_prep_cif_machdep): Set flags for longdouble. Calculate space for
1538         longdouble.
1539         (ffi_closure_helper_DARWIN): Add closure handling for longdouble.
1540         * src/powerpc/darwin.S (_ffi_call_DARWIN): Add handling of longdouble
1541         values.
1542         * src/powerpc/darwin_closure.S (_ffi_closure_ASM): Likewise.
1543         * src/types.c: Defined longdouble size and alignment for darwin.
1544
1545 2004-09-02  Andreas Tobler  <a.tobler@schweiz.ch>
1546
1547         * src/powerpc/aix.S: Remove whitespaces.
1548         * src/powerpc/aix_closure.S: Likewise.
1549         * src/powerpc/asm.h: Likewise.
1550         * src/powerpc/ffi.c: Likewise.
1551         * src/powerpc/ffitarget.h: Likewise.
1552         * src/powerpc/linux64.S: Likewise.
1553         * src/powerpc/linux64_closure.S: Likewise.
1554         * src/powerpc/ppc_closure.S: Likewise.
1555         * src/powerpc/sysv.S: Likewise.
1556
1557 2004-08-30  Anthony Green  <green@redhat.com>
1558
1559         * Makefile.am: Add frv support.
1560         * Makefile.in, testsuite/Makefile.in: Rebuilt.
1561         * configure.ac: Read configure.host.
1562         * configure.in: Read configure.host.
1563         * configure.host: New file.  frv-elf needs libgloss.
1564         * include/ffi.h.in: Force ffi_closure to have a nice big (8)
1565         alignment.  This is needed to frv and shouldn't harm the others.
1566         * include/ffi_common.h (ALIGN_DOWN): New macro.
1567         * src/frv/ffi.c, src/frv/ffitarget.h, src/frv/eabi.S: New files.
1568
1569 2004-08-24  David Daney  <daney@avtrex.com>
1570
1571         * testsuite/libffi.call/closure_fn0.c: Xfail mips64* instead of mips*.
1572         * testsuite/libffi.call/closure_fn1.c: Likewise.
1573         * testsuite/libffi.call/closure_fn2.c  Likewise.
1574         * testsuite/libffi.call/closure_fn3.c: Likewise.
1575         * testsuite/libffi.call/closure_fn4.c: Likewise.
1576         * testsuite/libffi.call/closure_fn5.c: Likewise.
1577         * testsuite/libffi.call/cls_18byte.c: Likewise.
1578         * testsuite/libffi.call/cls_19byte.c: Likewise.
1579         * testsuite/libffi.call/cls_1_1byte.c: Likewise.
1580         * testsuite/libffi.call/cls_20byte.c: Likewise.
1581         * testsuite/libffi.call/cls_20byte1.c: Likewise.
1582         * testsuite/libffi.call/cls_24byte.c: Likewise.
1583         * testsuite/libffi.call/cls_2byte.c: Likewise.
1584         * testsuite/libffi.call/cls_3_1byte.c: Likewise.
1585         * testsuite/libffi.call/cls_3byte1.c: Likewise.
1586         * testsuite/libffi.call/cls_3byte2.c: Likewise.
1587         * testsuite/libffi.call/cls_4_1byte.c: Likewise.
1588         * testsuite/libffi.call/cls_4byte.c: Likewise.
1589         * testsuite/libffi.call/cls_64byte.c: Likewise.
1590         * testsuite/libffi.call/cls_6byte.c: Likewise.
1591         * testsuite/libffi.call/cls_7byte.c: Likewise.
1592         * testsuite/libffi.call/cls_8byte.c: Likewise.
1593         * testsuite/libffi.call/cls_9byte1.c: Likewise.
1594         * testsuite/libffi.call/cls_9byte2.c: Likewise.
1595         * testsuite/libffi.call/cls_align_double.c: Likewise.
1596         * testsuite/libffi.call/cls_align_float.c: Likewise.
1597         * testsuite/libffi.call/cls_align_longdouble.c: Likewise.
1598         * testsuite/libffi.call/cls_align_pointer.c: Likewise.
1599         * testsuite/libffi.call/cls_align_sint16.c: Likewise.
1600         * testsuite/libffi.call/cls_align_sint32.c: Likewise.
1601         * testsuite/libffi.call/cls_align_sint64.c: Likewise.
1602         * testsuite/libffi.call/cls_align_uint16.c: Likewise.
1603         * testsuite/libffi.call/cls_align_uint32.c: Likewise.
1604         * testsuite/libffi.call/cls_align_uint64.c: Likewise.
1605         * testsuite/libffi.call/cls_double.c: Likewise.
1606         * testsuite/libffi.call/cls_float.c: Likewise.
1607         * testsuite/libffi.call/cls_multi_schar.c: Likewise.
1608         * testsuite/libffi.call/cls_multi_sshort.c: Likewise.
1609         * testsuite/libffi.call/cls_multi_sshortchar.c: Likewise.
1610         * testsuite/libffi.call/cls_multi_uchar.c: Likewise.
1611         * testsuite/libffi.call/cls_multi_ushort.c: Likewise.
1612         * testsuite/libffi.call/cls_multi_ushortchar.c: Likewise.
1613         * testsuite/libffi.call/cls_schar.c: Likewise.
1614         * testsuite/libffi.call/cls_sint.c: Likewise.
1615         * testsuite/libffi.call/cls_sshort.c: Likewise.
1616         * testsuite/libffi.call/cls_uchar.c: Likewise.
1617         * testsuite/libffi.call/cls_uint.c: Likewise.
1618         * testsuite/libffi.call/cls_ulonglong.c: Likewise.
1619         * testsuite/libffi.call/cls_ushort.c: Likewise.
1620         * testsuite/libffi.call/nested_struct.c: Likewise.
1621         * testsuite/libffi.call/nested_struct1.c: Likewise.
1622         * testsuite/libffi.call/nested_struct2.c: Likewise.
1623         * testsuite/libffi.call/nested_struct3.c: Likewise.
1624         * testsuite/libffi.call/problem1.c: Likewise.
1625         * testsuite/libffi.special/unwindtest.cc: Likewise.
1626         * testsuite/libffi.call/cls_12byte.c: Likewise and set return value
1627         to zero.
1628         * testsuite/libffi.call/cls_16byte.c: Likewise.
1629         * testsuite/libffi.call/cls_5byte.c: Likewise.
1630
1631 2004-08-23  David Daney <daney@avtrex.com>
1632
1633         PR libgcj/13141
1634         * src/mips/ffitarget.h (FFI_O32_SOFT_FLOAT): New ABI.
1635         * src/mips/ffi.c (ffi_prep_args): Fix alignment calculation.
1636         (ffi_prep_cif_machdep): Handle FFI_O32_SOFT_FLOAT floating point
1637         parameters and return types.
1638         (ffi_call): Handle FFI_O32_SOFT_FLOAT ABI.
1639         (ffi_prep_closure): Ditto.
1640         (ffi_closure_mips_inner_O32): Handle FFI_O32_SOFT_FLOAT ABI, fix
1641         alignment calculations.
1642         * src/mips/o32.S (ffi_closure_O32): Don't use floating point
1643         instructions if FFI_O32_SOFT_FLOAT, make stack frame ABI compliant.
1644
1645 2004-08-14  Casey Marshall <csm@gnu.org>
1646
1647         * src/mips/ffi.c (ffi_pref_cif_machdep): set `cif->flags' to
1648         contain `FFI_TYPE_UINT64' as return type for any 64-bit
1649         integer (O32 ABI only).
1650         (ffi_prep_closure): new function.
1651         (ffi_closure_mips_inner_O32): new function.
1652         * src/mips/ffitarget.h: Define `FFI_CLOSURES' and
1653         `FFI_TRAMPOLINE_SIZE' appropriately if the ABI is o32.
1654         * src/mips/o32.S (ffi_call_O32): add labels for .eh_frame. Return
1655         64 bit integers correctly.
1656         (ffi_closure_O32): new function.
1657         Added DWARF-2 unwind info for both functions.
1658
1659 2004-08-10  Andrew Haley  <aph@redhat.com>
1660
1661         * src/x86/ffi64.c (ffi_prep_args ): 8-align all stack arguments.
1662
1663 2004-08-01  Robert Millan  <robertmh@gnu.org>
1664
1665         * configure.ac: Detect knetbsd-gnu and kfreebsd-gnu.
1666         * configure: Regenerate.
1667
1668 2004-07-30  Maciej W. Rozycki  <macro@linux-mips.org>
1669
1670         * acinclude.m4 (AC_FUNC_MMAP_BLACKLIST): Check for <sys/mman.h>
1671         and mmap() explicitly instead of relying on preset autoconf cache
1672         variables.
1673         * aclocal.m4: Regenerate.
1674         * configure: Regenerate.
1675
1676 2004-07-11  Ulrich Weigand  <uweigand@de.ibm.com>
1677
1678         * src/s390/ffi.c (ffi_prep_args): Fix C aliasing violation.
1679         (ffi_check_float_struct): Remove unused prototype.
1680
1681 2004-06-30  Geoffrey Keating  <geoffk@apple.com>
1682
1683         * src/powerpc/ffi_darwin.c (flush_icache): ';' is a comment
1684         character on Darwin, use '\n\t' instead.
1685
1686 2004-06-26  Matthias Klose  <doko@debian.org>
1687
1688         * libtool-version: Fix typo in revision/age.
1689
1690 2004-06-17  Matthias Klose  <doko@debian.org>
1691
1692         * libtool-version: New.
1693         * Makefile.am (libffi_la_LDFLAGS): Use -version-info for soname.
1694         * Makefile.in: Regenerate.
1695
1696 2004-06-15  Paolo Bonzini  <bonzini@gnu.org>
1697
1698         * Makefile.am: Remove useless multilib rules.
1699         * Makefile.in: Regenerate.
1700         * aclocal.m4: Regenerate with automake 1.8.5.
1701         * configure.ac: Remove useless multilib configury.
1702         * configure: Regenerate.
1703
1704 2004-06-15  Paolo Bonzini  <bonzini@gnu.org>
1705
1706         * .cvsignore: New file.
1707
1708 2004-06-10  Jakub Jelinek  <jakub@redhat.com>
1709
1710         * src/ia64/unix.S (ffi_call_unix): Insert group barrier break
1711         fp_done.
1712         (ffi_closure_UNIX): Fix f14/f15 adjustment if FLOAT_SZ is ever
1713         changed from 8.
1714
1715 2004-06-06  Sean McNeil  <sean@mcneil.com>
1716
1717         * configure.ac: Add x86_64-*-freebsd* support.
1718         * configure: Regenerate.
1719
1720 2004-04-26  Joe Buck <jbuck@welsh-buck.org>
1721
1722         Bug 15093
1723         * configure.ac: Test for existence of mmap and sys/mman.h before
1724         checking blacklist.  Fix suggested by Jim Wilson.
1725         * configure: Regenerate.
1726
1727 2004-04-26  Matt Austern  <austern@apple.com>
1728
1729         * src/powerpc/darwin.S: Go through a non-lazy pointer for initial
1730         FDE location.
1731         * src/powerpc/darwin_closure.S: Likewise.
1732
1733 2004-04-24  Andreas Tobler  <a.tobler@schweiz.ch>
1734
1735         * testsuite/libffi.call/cls_multi_schar.c (main): Fix initialization
1736         error. Reported by Thomas Heller <theller@python.net>.
1737         * testsuite/libffi.call/cls_multi_sshort.c (main): Likewise.
1738         * testsuite/libffi.call/cls_multi_ushort.c (main): Likewise.
1739
1740 2004-03-20  Matthias Klose  <doko@debian.org>
1741
1742         * src/pa/linux.S: Fix typo.
1743
1744 2004-03-19  Matthias Klose  <doko@debian.org>
1745
1746         * Makefile.am: Update.
1747         * Makefile.in: Regenerate.
1748         * src/pa/ffi.h.in: Remove.
1749         * src/pa/ffitarget.h: New file.
1750
1751 2004-02-10  Randolph Chung  <tausq@debian.org>
1752
1753         * Makefile.am: Add PA support.
1754         * Makefile.in: Regenerate.
1755         * include/Makefile.in: Regenerate.
1756         * configure.ac: Add PA target.
1757         * configure: Regenerate.
1758         * src/pa/ffi.c: New file.
1759         * src/pa/ffi.h.in: Add PA support.
1760         * src/pa/linux.S: New file.
1761         * prep_cif.c: Add PA support.
1762
1763 2004-03-16  Hosaka Yuji  <hos@tamanegi.org>
1764
1765         * src/types.c: Fix alignment size of X86_WIN32 case int64 and
1766         double.
1767         * src/x86/ffi.c (ffi_prep_args): Replace ecif->cif->rtype->type
1768         with ecif->cif->flags.
1769         (ffi_call, ffi_prep_incoming_args_SYSV): Replace cif->rtype->type
1770         with cif->flags.
1771         (ffi_prep_cif_machdep): Add X86_WIN32 struct case.
1772         (ffi_closure_SYSV): Add 1 or 2-bytes struct case for X86_WIN32.
1773         * src/x86/win32.S (retstruct1b, retstruct2b, sc_retstruct1b,
1774         sc_retstruct2b): Add for 1 or 2-bytes struct case.
1775
1776 2004-03-15 Kelley Cook <kcook@gcc.gnu.org>
1777
1778         * configure.in: Rename file to ...
1779         * configure.ac: ... this.
1780         * fficonfig.h.in: Regenerate.
1781         * Makefile.in: Regenerate.
1782         * include/Makefile.in: Regenerate.
1783         * testsuite/Makefile.in: Regenerate.
1784
1785 2004-03-12  Matt Austern  <austern@apple.com>
1786
1787         * src/powerpc/darwin.S: Fix EH information so it corresponds to
1788         changes in EH format resulting from addition of linkonce support.
1789         * src/powerpc/darwin_closure.S: Likewise.
1790
1791 2004-03-11  Andreas Tobler  <a.tobler@schweiz.ch>
1792             Paolo Bonzini  <bonzini@gnu.org>
1793
1794         * Makefile.am (AUTOMAKE_OPTIONS): Set them.
1795         Remove VPATH. Remove rules for object files. Remove multilib support.
1796         (AM_CCASFLAGS): Add.
1797         * configure.in (AC_CONFIG_HEADERS): Relace AM_CONFIG_HEADER.
1798         (AC_PREREQ): Bump version to 2.59.
1799         (AC_INIT): Fill with version info and bug address.
1800         (ORIGINAL_LD_FOR_MULTILIBS): Remove.
1801         (AM_ENABLE_MULTILIB): Use this instead of AC_ARG_ENABLE.
1802         De-precious CC so that the right flags are passed down to multilibs.
1803         (AC_MSG_ERROR): Replace obsolete macro AC_ERROR.
1804         (AC_CONFIG_FILES): Replace obsolete macro AC_LINK_FILES.
1805         (AC_OUTPUT): Reorganize the output with AC_CONFIG_COMMANDS.
1806         * configure: Rebuilt.
1807         * aclocal.m4: Likewise.
1808         * Makefile.in, include/Makefile.in, testsuite/Makefile.in: Likewise.
1809         * fficonfig.h.in: Likewise.
1810
1811 2004-03-11  Andreas Schwab  <schwab@suse.de>
1812
1813         * src/ia64/ffi.c (ffi_prep_incoming_args_UNIX): Get floating point
1814         arguments from fp registers only for the first 8 parameter slots.
1815         Don't convert a float parameter when passed in memory.
1816
1817 2004-03-09  Hans-Peter Nilsson  <hp@axis.com>
1818
1819         * configure: Regenerate for config/accross.m4 correction.
1820
1821 2004-02-25  Matt Kraai  <kraai@alumni.cmu.edu>
1822
1823         * src/powerpc/ffi.c (ffi_prep_args_SYSV): Change
1824         ecif->cif->bytes to bytes.
1825         (ffi_prep_cif_machdep): Add braces around nested if statement.
1826
1827 2004-02-09  Alan Modra  <amodra@bigpond.net.au>
1828
1829         * src/types.c (pointer): POWERPC64 has 8 byte pointers.
1830
1831         * src/powerpc/ffi.c (ffi_prep_args64): Correct long double handling.
1832         (ffi_closure_helper_LINUX64): Fix typo.
1833         * testsuite/libffi.call/cls_align_longdouble.c: Pass -mlong-double-128
1834         for powerpc64-*-*.
1835         * testsuite/libffi.call/float.c: Likewise.
1836         * testsuite/libffi.call/float2.c: Likewise.
1837
1838 2004-02-08  Alan Modra  <amodra@bigpond.net.au>
1839
1840         * src/powerpc/ffi.c (ffi_prep_cif_machdep <FFI_LINUX64>): Correct
1841         long double function return and long double arg handling.
1842         (ffi_closure_helper_LINUX64): Formatting.  Delete unused "ng" var.
1843         Use "end_pfr" instead of "nf".  Correct long double handling.
1844         Localise "temp".
1845         * src/powerpc/linux64.S (ffi_call_LINUX64): Save f2 long double
1846         return value.
1847         * src/powerpc/linux64_closure.S (ffi_closure_LINUX64): Allocate
1848         space for long double return value.  Adjust stack frame and offsets.
1849         Load f2 long double return.
1850
1851 2004-02-07  Alan Modra  <amodra@bigpond.net.au>
1852
1853         * src/types.c: Use 16 byte long double for POWERPC64.
1854
1855 2004-01-25  Eric Botcazou  <ebotcazou@libertysurf.fr>
1856
1857         * src/sparc/ffi.c (ffi_prep_args_v9): Shift the parameter array
1858         when the structure return address is passed in %o0.
1859         (ffi_V9_return_struct): Rename into ffi_v9_layout_struct.
1860         (ffi_v9_layout_struct): Align the field following a nested structure
1861         on a word boundary.  Use memmove instead of memcpy.
1862         (ffi_call): Update call to ffi_V9_return_struct.
1863         (ffi_prep_closure): Define 'ctx' only for V8.
1864         (ffi_closure_sparc_inner): Clone into ffi_closure_sparc_inner_v8
1865         and ffi_closure_sparc_inner_v9.
1866         (ffi_closure_sparc_inner_v8): Return long doubles by reference.
1867         Always skip the structure return address.  For structures and long
1868         doubles, copy the argument directly.
1869         (ffi_closure_sparc_inner_v9): Skip the structure return address only
1870         if required.  Shift the maximum floating-point slot accordingly.  For
1871         big structures, copy the argument directly; otherwise, left-justify the
1872         argument and call ffi_v9_layout_struct to lay out the structure on
1873         the stack.
1874         * src/sparc/v8.S: Undef STACKFRAME before defining it.
1875         (ffi_closure_v8): Pass the structure return address.  Update call to
1876         ffi_closure_sparc_inner_v8.  Short-circuit FFI_TYPE_INT handling.
1877         Skip the 'unimp' insn when returning long doubles and structures.
1878         * src/sparc/v9.S: Undef STACKFRAME before defining it.
1879         (ffi_closure_v9): Increase the frame size by 2 words.  Short-circuit
1880         FFI_TYPE_INT handling.  Load structures both in integers and
1881         floating-point registers on return.
1882         * README: Update status of the SPARC port.
1883
1884 2004-01-24  Andreas Tobler  <a.tobler@schweiz.ch>
1885
1886         * testsuite/libffi.call/pyobjc-tc.c (main): Treat result value
1887         as of type ffi_arg.
1888         * testsuite/libffi.call/struct3.c (main): Fix CHECK.
1889
1890 2004-01-22  Ulrich Weigand  <uweigand@de.ibm.com>
1891
1892         * testsuite/libffi.call/cls_uint.c (cls_ret_uint_fn): Treat result
1893         value as of type ffi_arg, not unsigned int.
1894
1895 2004-01-21  Michael Ritzert  <ritzert@t-online.de>
1896
1897         * ffi64.c (ffi_prep_args): Cast the RHS of an assignment instead
1898         of the LHS.
1899
1900 2004-01-12  Andreas Tobler  <a.tobler@schweiz.ch>
1901
1902         * testsuite/lib/libffi-dg.exp: Set LD_LIBRARY_PATH_32 for
1903         Solaris.
1904
1905 2004-01-08  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
1906
1907         * testsuite/libffi.call/ffitest.h (allocate_mmap): Cast MAP_FAILED
1908         to void *.
1909
1910 2003-12-10  Richard Henderson  <rth@redhat.com>
1911
1912         * testsuite/libffi.call/cls_align_pointer.c: Cast pointers to
1913         size_t instead of int.
1914
1915 2003-12-04  Hosaka Yuji  <hos@tamanegi.org>
1916
1917         * testsuite/libffi.call/many_win32.c: Include <float.h>.
1918         * testsuite/libffi.call/many_win32.c (main): Replace variable
1919         int i with unsigned long ul.
1920
1921         * testsuite/libffi.call/cls_align_uint64.c: New test case.
1922         * testsuite/libffi.call/cls_align_sint64.c: Likewise.
1923         * testsuite/libffi.call/cls_align_uint32.c: Likewise.
1924         * testsuite/libffi.call/cls_align_sint32.c: Likewise.
1925         * testsuite/libffi.call/cls_align_uint16.c: Likewise.
1926         * testsuite/libffi.call/cls_align_sint16.c: Likewise.
1927         * testsuite/libffi.call/cls_align_float.c: Likewise.
1928         * testsuite/libffi.call/cls_align_double.c: Likewise.
1929         * testsuite/libffi.call/cls_align_longdouble.c: Likewise.
1930         * testsuite/libffi.call/cls_align_pointer.c: Likewise.
1931
1932 2003-12-02  Hosaka Yuji  <hos@tamanegi.org>
1933
1934         PR other/13221
1935         * src/x86/ffi.c (ffi_prep_args, ffi_prep_incoming_args_SYSV):
1936         Align arguments to 32 bits.
1937
1938 2003-12-01  Andreas Tobler  <a.tobler@schweiz.ch>
1939
1940         PR other/13221
1941         * testsuite/libffi.call/cls_multi_sshort.c: New test case.
1942         * testsuite/libffi.call/cls_multi_sshortchar.c: Likewise.
1943         * testsuite/libffi.call/cls_multi_uchar.c: Likewise.
1944         * testsuite/libffi.call/cls_multi_schar.c: Likewise.
1945         * testsuite/libffi.call/cls_multi_ushortchar.c: Likewise.
1946         * testsuite/libffi.call/cls_multi_ushort.c: Likewise.
1947
1948         * testsuite/libffi.special/unwindtest.cc: Cosmetics.
1949
1950 2003-11-26  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
1951
1952         * testsuite/libffi.call/ffitest.h: Include <fcntl.h>.
1953         * testsuite/libffi.special/ffitestcxx.h: Likewise.
1954
1955 2003-11-22  Andreas Tobler  <a.tobler@schweiz.ch>
1956
1957         * Makefile.in: Rebuilt.
1958         * configure: Likewise.
1959         * testsuite/libffi.special/unwindtest.cc: Convert the mmap to
1960         the right type.
1961
1962 2003-11-21  Andreas Jaeger  <aj@suse.de>
1963             Andreas Tobler  <a.tobler@schweiz.ch>
1964
1965         * acinclude.m4: Add AC_FUNC_MMAP_BLACKLIST.
1966         * configure.in: Call AC_FUNC_MMAP_BLACKLIST.
1967         * Makefile.in: Rebuilt.
1968         * aclocal.m4: Likewise.
1969         * configure: Likewise.
1970         * fficonfig.h.in: Likewise.
1971         * testsuite/lib/libffi-dg.exp: Add include dir.
1972         * testsuite/libffi.call/ffitest.h: Add MMAP definitions.
1973         * testsuite/libffi.special/ffitestcxx.h: Likewise.
1974         * testsuite/libffi.call/closure_fn0.c: Use MMAP functionality
1975         for ffi_closure if available.
1976         * testsuite/libffi.call/closure_fn1.c: Likewise.
1977         * testsuite/libffi.call/closure_fn2.c: Likewise.
1978         * testsuite/libffi.call/closure_fn3.c: Likewise.
1979         * testsuite/libffi.call/closure_fn4.c: Likewise.
1980         * testsuite/libffi.call/closure_fn5.c: Likewise.
1981         * testsuite/libffi.call/cls_12byte.c: Likewise.
1982         * testsuite/libffi.call/cls_16byte.c: Likewise.
1983         * testsuite/libffi.call/cls_18byte.c: Likewise.
1984         * testsuite/libffi.call/cls_19byte.c: Likewise.
1985         * testsuite/libffi.call/cls_1_1byte.c: Likewise.
1986         * testsuite/libffi.call/cls_20byte.c: Likewise.
1987         * testsuite/libffi.call/cls_20byte1.c: Likewise.
1988         * testsuite/libffi.call/cls_24byte.c: Likewise.
1989         * testsuite/libffi.call/cls_2byte.c: Likewise.
1990         * testsuite/libffi.call/cls_3_1byte.c: Likewise.
1991         * testsuite/libffi.call/cls_3byte1.c: Likewise.
1992         * testsuite/libffi.call/cls_3byte2.c: Likewise.
1993         * testsuite/libffi.call/cls_4_1byte.c: Likewise.
1994         * testsuite/libffi.call/cls_4byte.c: Likewise.
1995         * testsuite/libffi.call/cls_5byte.c: Likewise.
1996         * testsuite/libffi.call/cls_64byte.c: Likewise.
1997         * testsuite/libffi.call/cls_6byte.c: Likewise.
1998         * testsuite/libffi.call/cls_7byte.c: Likewise.
1999         * testsuite/libffi.call/cls_8byte.c: Likewise.
2000         * testsuite/libffi.call/cls_9byte1.c: Likewise.
2001         * testsuite/libffi.call/cls_9byte2.c: Likewise.
2002         * testsuite/libffi.call/cls_double.c: Likewise.
2003         * testsuite/libffi.call/cls_float.c: Likewise.
2004         * testsuite/libffi.call/cls_schar.c: Likewise.
2005         * testsuite/libffi.call/cls_sint.c: Likewise.
2006         * testsuite/libffi.call/cls_sshort.c: Likewise.
2007         * testsuite/libffi.call/cls_uchar.c: Likewise.
2008         * testsuite/libffi.call/cls_uint.c: Likewise.
2009         * testsuite/libffi.call/cls_ulonglong.c: Likewise.
2010         * testsuite/libffi.call/cls_ushort.c: Likewise.
2011         * testsuite/libffi.call/nested_struct.c: Likewise.
2012         * testsuite/libffi.call/nested_struct1.c: Likewise.
2013         * testsuite/libffi.call/nested_struct2.c: Likewise.
2014         * testsuite/libffi.call/nested_struct3.c: Likewise.
2015         * testsuite/libffi.call/problem1.c: Likewise.
2016         * testsuite/libffi.special/unwindtest.cc: Likewise.
2017
2018 2003-11-20  Andreas Tobler  <a.tobler@schweiz.ch>
2019
2020         * testsuite/lib/libffi-dg.exp: Make the -lgcc_s conditional.
2021
2022 2003-11-19  Andreas Tobler  <a.tobler@schweiz.ch>
2023
2024         * testsuite/lib/libffi-dg.exp: Add DYLD_LIBRARY_PATH for darwin.
2025         Add -lgcc_s to additional flags.
2026
2027 2003-11-12  Andreas Tobler  <a.tobler@schweiz.ch>
2028
2029         * configure.in, include/Makefile.am: PR libgcj/11147, install
2030         the ffitarget.h header file in a gcc versioned and target
2031         dependent place.
2032         * configure: Regenerated.
2033         * Makefile.in, include/Makefile.in: Likewise.
2034         * testsuite/Makefile.in: Likewise.
2035
2036 2003-11-09  Andreas Tobler  <a.tobler@schweiz.ch>
2037
2038         * testsuite/libffi.call/closure_fn0.c: Print result and check
2039         with dg-output to make debugging easier.
2040         * testsuite/libffi.call/closure_fn1.c: Likewise.
2041         * testsuite/libffi.call/closure_fn2.c: Likewise.
2042         * testsuite/libffi.call/closure_fn3.c: Likewise.
2043         * testsuite/libffi.call/closure_fn4.c: Likewise.
2044         * testsuite/libffi.call/closure_fn5.c: Likewise.
2045         * testsuite/libffi.call/cls_12byte.c: Likewise.
2046         * testsuite/libffi.call/cls_16byte.c: Likewise.
2047         * testsuite/libffi.call/cls_18byte.c: Likewise.
2048         * testsuite/libffi.call/cls_19byte.c: Likewise.
2049         * testsuite/libffi.call/cls_1_1byte.c: Likewise.
2050         * testsuite/libffi.call/cls_20byte.c: Likewise.
2051         * testsuite/libffi.call/cls_20byte1.c: Likewise.
2052         * testsuite/libffi.call/cls_24byte.c: Likewise.
2053         * testsuite/libffi.call/cls_2byte.c: Likewise.
2054         * testsuite/libffi.call/cls_3_1byte.c: Likewise.
2055         * testsuite/libffi.call/cls_3byte1.c: Likewise.
2056         * testsuite/libffi.call/cls_3byte2.c: Likewise.
2057         * testsuite/libffi.call/cls_4_1byte.c: Likewise.
2058         * testsuite/libffi.call/cls_4byte.c: Likewise.
2059         * testsuite/libffi.call/cls_5byte.c: Likewise.
2060         * testsuite/libffi.call/cls_64byte.c: Likewise.
2061         * testsuite/libffi.call/cls_6byte.c: Likewise.
2062         * testsuite/libffi.call/cls_7byte.c: Likewise.
2063         * testsuite/libffi.call/cls_8byte.c: Likewise.
2064         * testsuite/libffi.call/cls_9byte1.c: Likewise.
2065         * testsuite/libffi.call/cls_9byte2.c: Likewise.
2066         * testsuite/libffi.call/cls_double.c: Likewise.
2067         * testsuite/libffi.call/cls_float.c: Likewise.
2068         * testsuite/libffi.call/cls_schar.c: Likewise.
2069         * testsuite/libffi.call/cls_sint.c: Likewise.
2070         * testsuite/libffi.call/cls_sshort.c: Likewise.
2071         * testsuite/libffi.call/cls_uchar.c: Likewise.
2072         * testsuite/libffi.call/cls_uint.c: Likewise.
2073         * testsuite/libffi.call/cls_ulonglong.c: Likewise.
2074         * testsuite/libffi.call/cls_ushort.c: Likewise.
2075         * testsuite/libffi.call/problem1.c: Likewise.
2076
2077         * testsuite/libffi.special/unwindtest.cc: Make ffi_closure
2078         static.
2079
2080 2003-11-08  Andreas Tobler  <a.tobler@schweiz.ch>
2081
2082         * testsuite/libffi.call/cls_9byte2.c: New test case.
2083         * testsuite/libffi.call/cls_9byte1.c: Likewise.
2084         * testsuite/libffi.call/cls_64byte.c: Likewise.
2085         * testsuite/libffi.call/cls_20byte1.c: Likewise.
2086         * testsuite/libffi.call/cls_19byte.c: Likewise.
2087         * testsuite/libffi.call/cls_18byte.c: Likewise.
2088         * testsuite/libffi.call/closure_fn4.c: Likewise.
2089         * testsuite/libffi.call/closure_fn5.c: Likewise.
2090         * testsuite/libffi.call/cls_schar.c: Likewise.
2091         * testsuite/libffi.call/cls_sint.c: Likewise.
2092         * testsuite/libffi.call/cls_sshort.c: Likewise.
2093         * testsuite/libffi.call/nested_struct2.c: Likewise.
2094         * testsuite/libffi.call/nested_struct3.c: Likewise.
2095
2096 2003-11-08  Andreas Tobler  <a.tobler@schweiz.ch>
2097
2098         * testsuite/libffi.call/cls_double.c: Do a check on the result.
2099         * testsuite/libffi.call/cls_uchar.c: Likewise.
2100         * testsuite/libffi.call/cls_uint.c: Likewise.
2101         * testsuite/libffi.call/cls_ulonglong.c: Likewise.
2102         * testsuite/libffi.call/cls_ushort.c: Likewise.
2103         * testsuite/libffi.call/return_sc.c: Cleanup whitespaces.
2104
2105 2003-11-06  Andreas Tobler  <a.tobler@schweiz.ch>
2106
2107         * src/prep_cif.c (ffi_prep_cif): Move the validity check after
2108         the initialization.
2109
2110 2003-10-23  Andreas Tobler  <a.tobler@schweiz.ch>
2111
2112         * src/java_raw_api.c (ffi_java_ptrarray_to_raw): Replace
2113         FFI_ASSERT(FALSE) with FFI_ASSERT(0).
2114
2115 2003-10-22  David Daney  <ddaney@avtrex.com>
2116
2117         * src/mips/ffitarget.h: Replace undefined UINT32 and friends with
2118         __attribute__((__mode__(__SI__))) and friends.
2119
2120 2003-10-22  Andreas Schwab  <schwab@suse.de>
2121
2122         * src/ia64/ffi.c: Replace FALSE/TRUE with false/true.
2123
2124 2003-10-21  Andreas Tobler  <a.tobler@schweiz.ch>
2125
2126         * configure.in: AC_LINK_FILES(ffitarget.h).
2127         * configure: Regenerate.
2128         * Makefile.in: Likewise.
2129         * include/Makefile.in: Likewise.
2130         * testsuite/Makefile.in: Likewise.
2131         * fficonfig.h.in: Likewise.
2132
2133 2003-10-21  Paolo Bonzini  <bonzini@gnu.org>
2134             Richard Henderson  <rth@redhat.com>
2135
2136         Avoid that ffi.h includes fficonfig.h.
2137
2138         * Makefile.am (EXTRA_DIST): Include ffitarget.h files
2139         (TARGET_SRC_MIPS_GCC): Renamed to TARGET_SRC_MIPS_IRIX.
2140         (TARGET_SRC_MIPS_SGI): Removed.
2141         (MIPS_GCC): Renamed to TARGET_SRC_MIPS_IRIX.
2142         (MIPS_SGI): Removed.
2143         (CLEANFILES): Removed.
2144         (mostlyclean-am, clean-am, mostlyclean-sub, clean-sub): New
2145         targets.
2146         * acconfig.h: Removed.
2147         * configure.in: Compute sizeofs only for double and long double.
2148         Use them to define and subst HAVE_LONG_DOUBLE.  Include comments
2149         into AC_DEFINE instead of using acconfig.h.  Create
2150         include/ffitarget.h instead of include/fficonfig.h.  Rename
2151         MIPS_GCC to MIPS_IRIX, drop MIPS_SGI since we are in gcc's tree.
2152         AC_DEFINE EH_FRAME_FLAGS.
2153         * include/Makefile.am (DISTCLEANFILES): New automake macro.
2154         (hack_DATA): Add ffitarget.h.
2155         * include/ffi.h.in: Remove all system specific definitions.
2156         Declare raw API even if it is not installed, why bother?
2157         Use limits.h instead of SIZEOF_* to define ffi_type_*.  Do
2158         not define EH_FRAME_FLAGS, it is in fficonfig.h now.  Include
2159         ffitarget.h instead of fficonfig.h.  Remove ALIGN macro.
2160         (UINT_ARG, INT_ARG): Removed, use ffi_arg and ffi_sarg instead.
2161         * include/ffi_common.h (bool): Do not define.
2162         (ffi_assert): Accept failed assertion.
2163         (ffi_type_test): Return void and accept file/line.
2164         (FFI_ASSERT): Pass stringized failed assertion.
2165         (FFI_ASSERT_AT): New macro.
2166         (FFI_ASSERT_VALID_TYPE): New macro.
2167         (UINT8, SINT8, UINT16, SINT16, UINT32, SINT32,
2168         UINT64, SINT64): Define here with gcc's __attribute__ macro
2169         instead of in ffi.h
2170         (FLOAT32, ALIGN): Define here instead of in ffi.h
2171         * include/ffi-mips.h: Removed.  Its content moved to
2172         src/mips/ffitarget.h after separating assembly and C sections.
2173         * src/alpha/ffi.c, src/alpha/ffi.c, src/java_raw_api.c
2174         src/prep_cif.c, src/raw_api.c, src/ia64/ffi.c,
2175         src/mips/ffi.c, src/mips/n32.S, src/mips/o32.S,
2176         src/mips/ffitarget.h, src/sparc/ffi.c, src/x86/ffi64.c:
2177         SIZEOF_ARG -> FFI_SIZEOF_ARG.
2178         * src/ia64/ffi.c: Include stdbool.h (provided by GCC 2.95+).
2179         * src/debug.c (ffi_assert): Accept stringized failed assertion.
2180         (ffi_type_test): Rewritten.
2181         * src/prep-cif.c (initialize_aggregate, ffi_prep_cif): Call
2182         FFI_ASSERT_VALID_TYPE.
2183         * src/alpha/ffitarget.h, src/arm/ffitarget.h,
2184         src/ia64/ffitarget.h, src/m68k/ffitarget.h,
2185         src/mips/ffitarget.h, src/powerpc/ffitarget.h,
2186         src/s390/ffitarget.h, src/sh/ffitarget.h,
2187         src/sh64/ffitarget.h, src/sparc/ffitarget.h,
2188         src/x86/ffitarget.h: New files.
2189         * src/alpha/osf.S, src/arm/sysv.S, src/ia64/unix.S,
2190         src/m68k/sysv.S, src/mips/n32.S, src/mips/o32.S,
2191         src/powerpc/aix.S, src/powerpc/darwin.S,
2192         src/powerpc/ffi_darwin.c, src/powerpc/linux64.S,
2193         src/powerpc/linux64_closure.S, src/powerpc/ppc_closure.S,
2194         src/powerpc/sysv.S, src/s390/sysv.S, src/sh/sysv.S,
2195         src/sh64/sysv.S, src/sparc/v8.S, src/sparc/v9.S,
2196         src/x86/sysv.S, src/x86/unix64.S, src/x86/win32.S:
2197         include fficonfig.h
2198
2199 2003-10-20  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
2200
2201         * src/mips/ffi.c: Use _ABIN32, _ABIO32 instead of external
2202         _MIPS_SIM_NABI32, _MIPS_SIM_ABI32.
2203
2204 2003-10-19  Andreas Tobler  <a.tobler@schweiz.ch>
2205
2206         * src/powerpc/ffi_darwin.c (ffi_prep_args): Declare bytes again.
2207         Used when FFI_DEBUG = 1.
2208
2209 2003-10-14  Alan Modra  <amodra@bigpond.net.au>
2210
2211         * src/types.c (double, longdouble): Default POWERPC64 to 8 byte size
2212         and align.
2213
2214 2003-10-06  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
2215
2216         * include/ffi_mips.h: Define FFI_MIPS_N32 for N32/N64 ABIs,
2217         FFI_MIPS_O32 for O32 ABI.
2218
2219 2003-10-01  Andreas Tobler  <a.tobler@schweiz.ch>
2220
2221         * testsuite/lib/libffi-dg.exp: Set LD_LIBRARY_PATH_64 for
2222         SPARC64. Cleanup whitespaces.
2223
2224 2003-09-19  Andreas Tobler  <a.tobler@schweiz.ch>
2225
2226         * testsuite/libffi.call/closure_fn0.c: Xfail mips, arm,
2227         strongarm, xscale. Cleanup whitespaces.
2228         * testsuite/libffi.call/closure_fn1.c: Likewise.
2229         * testsuite/libffi.call/closure_fn2.c: Likewise.
2230         * testsuite/libffi.call/closure_fn3.c: Likewise.
2231         * testsuite/libffi.call/cls_12byte.c: Likewise.
2232         * testsuite/libffi.call/cls_16byte.c: Likewise.
2233         * testsuite/libffi.call/cls_1_1byte.c: Likewise.
2234         * testsuite/libffi.call/cls_20byte.c: Likewise.
2235         * testsuite/libffi.call/cls_24byte.c: Likewise.
2236         * testsuite/libffi.call/cls_2byte.c: Likewise.
2237         * testsuite/libffi.call/cls_3_1byte.c: Likewise.
2238         * testsuite/libffi.call/cls_3byte1.c: Likewise.
2239         * testsuite/libffi.call/cls_3byte2.c: Likewise.
2240         * testsuite/libffi.call/cls_4_1byte.c: Likewise.
2241         * testsuite/libffi.call/cls_4byte.c: Likewise.
2242         * testsuite/libffi.call/cls_5byte.c: Likewise.
2243         * testsuite/libffi.call/cls_6byte.c: Likewise.
2244         * testsuite/libffi.call/cls_7byte.c: Likewise.
2245         * testsuite/libffi.call/cls_8byte.c: Likewise.
2246         * testsuite/libffi.call/cls_double.c: Likewise.
2247         * testsuite/libffi.call/cls_float.c: Likewise.
2248         * testsuite/libffi.call/cls_uchar.c: Likewise.
2249         * testsuite/libffi.call/cls_uint.c: Likewise.
2250         * testsuite/libffi.call/cls_ulonglong.c: Likewise.
2251         * testsuite/libffi.call/cls_ushort.c: Likewise.
2252         * testsuite/libffi.call/nested_struct.c: Likewise.
2253         * testsuite/libffi.call/nested_struct1.c: Likewise.
2254         * testsuite/libffi.call/problem1.c: Likewise.
2255         * testsuite/libffi.special/unwindtest.cc: Likewise.
2256         * testsuite/libffi.call/pyobjc-tc.c: Cleanup whitespaces.
2257
2258 2003-09-18  David Edelsohn  <edelsohn@gnu.org>
2259
2260         * src/powerpc/aix.S: Cleanup whitespaces.
2261         * src/powerpc/aix_closure.S: Likewise.
2262
2263 2003-09-18  Andreas Tobler  <a.tobler@schweiz.ch>
2264
2265         * src/powerpc/darwin.S: Cleanup whitespaces, comment formatting.
2266         * src/powerpc/darwin_closure.S: Likewise.
2267         * src/powerpc/ffi_darwin.c: Likewise.
2268
2269 2003-09-18  Andreas Tobler  <a.tobler@schweiz.ch>
2270             David Edelsohn  <edelsohn@gnu.org>
2271
2272         * src/types.c (double): Add AIX and Darwin to the right TYPEDEF.
2273         * src/powerpc/aix_closure.S: Remove the pointer to the outgoing
2274         parameter stack.
2275         * src/powerpc/darwin_closure.S: Likewise.
2276         * src/powerpc/ffi_darwin.c (ffi_prep_args): Handle structures
2277         according to the Darwin/AIX ABI.
2278         (ffi_prep_cif_machdep): Likewise.
2279         (ffi_closure_helper_DARWIN): Likewise.
2280         Remove the outgoing parameter stack logic. Simplify the evaluation
2281         of the different CASE types.
2282         (ffi_prep_clousure): Avoid the casts on lvalues. Change the branch
2283         statement in the trampoline code.
2284
2285 2003-09-18  Kaz Kojima  <kkojima@gcc.gnu.org>
2286
2287         * src/sh/ffi.c (ffi_prep_args): Take account into the alignement
2288         for the register size.
2289         (ffi_closure_helper_SYSV): Handle the structure return value
2290         address correctly.
2291         (ffi_closure_helper_SYSV): Return the appropriate type when
2292         the registers are used for the structure return value.
2293         * src/sh/sysv.S (ffi_closure_SYSV): Fix the stack layout for
2294         the 64-bit return value.  Update copyright years.
2295
2296 2003-09-17  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
2297
2298         * testsuite/lib/libffi-dg.exp (libffi_target_compile): Search in
2299         srcdir for ffi_mips.h.
2300
2301 2003-09-12  Alan Modra  <amodra@bigpond.net.au>
2302
2303         * src/prep_cif.c (initialize_aggregate): Include tail padding in
2304         structure size.
2305         * src/powerpc/linux64_closure.S (ffi_closure_LINUX64): Correct
2306         placement of float result.
2307         * testsuite/libffi.special/unwindtest.cc (closure_test_fn1): Correct
2308         cast of "resp" for big-endian 64 bit machines.
2309
2310 2003-09-11  Alan Modra  <amodra@bigpond.net.au>
2311
2312         * src/types.c (double, longdouble): Merge identical SH and ARM
2313         typedefs, and add POWERPC64.
2314         * src/powerpc/ffi.c (ffi_prep_args64): Correct next_arg calc for
2315         struct split over gpr and rest.
2316         (ffi_prep_cif_machdep): Correct intarg_count for structures.
2317         * src/powerpc/linux64.S (ffi_call_LINUX64): Fix gpr offsets.
2318
2319 2003-09-09  Andreas Tobler  <a.tobler@schweiz.ch>
2320
2321         * src/powerpc/ffi.c (ffi_closure_helper_SYSV) Handle struct
2322         passing correctly.
2323
2324 2003-09-09  Alan Modra  <amodra@bigpond.net.au>
2325
2326         * configure: Regenerate.
2327
2328 2003-09-04  Andreas Tobler  <a.tobler@schweiz.ch>
2329
2330         * Makefile.am: Remove build rules for ffitest.
2331         * Makefile.in: Rebuilt.
2332
2333 2003-09-04  Andreas Tobler  <a.tobler@schweiz.ch>
2334
2335         * src/java_raw_api.c: Include <stdlib.h> to fix compiler warning
2336         about implicit declaration of abort().
2337
2338 2003-09-04  Andreas Tobler  <a.tobler@schweiz.ch>
2339
2340         * Makefile.am: Add dejagnu test framework. Fixes PR other/11411.
2341         * Makefile.in: Rebuilt.
2342         * configure.in: Add dejagnu test framework.
2343         * configure: Rebuilt.
2344
2345         * testsuite/Makefile.am: New file.
2346         * testsuite/Makefile.in: Built
2347         * testsuite/lib/libffi-dg.exp: New file.
2348         * testsuite/config/default.exp: Likewise.
2349         * testsuite/libffi.call/call.exp: Likewise.
2350         * testsuite/libffi.call/ffitest.h: Likewise.
2351         * testsuite/libffi.call/closure_fn0.c: Likewise.
2352         * testsuite/libffi.call/closure_fn1.c: Likewise.
2353         * testsuite/libffi.call/closure_fn2.c: Likewise.
2354         * testsuite/libffi.call/closure_fn3.c: Likewise.
2355         * testsuite/libffi.call/cls_1_1byte.c: Likewise.
2356         * testsuite/libffi.call/cls_3_1byte.c: Likewise.
2357         * testsuite/libffi.call/cls_4_1byte.c: Likewise.
2358         * testsuite/libffi.call/cls_2byte.c: Likewise.
2359         * testsuite/libffi.call/cls_3byte1.c: Likewise.
2360         * testsuite/libffi.call/cls_3byte2.c: Likewise.
2361         * testsuite/libffi.call/cls_4byte.c: Likewise.
2362         * testsuite/libffi.call/cls_5byte.c: Likewise.
2363         * testsuite/libffi.call/cls_6byte.c: Likewise.
2364         * testsuite/libffi.call/cls_7byte.c: Likewise.
2365         * testsuite/libffi.call/cls_8byte.c: Likewise.
2366         * testsuite/libffi.call/cls_12byte.c: Likewise.
2367         * testsuite/libffi.call/cls_16byte.c: Likewise.
2368         * testsuite/libffi.call/cls_20byte.c: Likewise.
2369         * testsuite/libffi.call/cls_24byte.c: Likewise.
2370         * testsuite/libffi.call/cls_double.c: Likewise.
2371         * testsuite/libffi.call/cls_float.c: Likewise.
2372         * testsuite/libffi.call/cls_uchar.c: Likewise.
2373         * testsuite/libffi.call/cls_uint.c: Likewise.
2374         * testsuite/libffi.call/cls_ulonglong.c: Likewise.
2375         * testsuite/libffi.call/cls_ushort.c: Likewise.
2376         * testsuite/libffi.call/float.c: Likewise.
2377         * testsuite/libffi.call/float1.c: Likewise.
2378         * testsuite/libffi.call/float2.c: Likewise.
2379         * testsuite/libffi.call/many.c: Likewise.
2380         * testsuite/libffi.call/many_win32.c: Likewise.
2381         * testsuite/libffi.call/nested_struct.c: Likewise.
2382         * testsuite/libffi.call/nested_struct1.c: Likewise.
2383         * testsuite/libffi.call/pyobjc-tc.c: Likewise.
2384         * testsuite/libffi.call/problem1.c: Likewise.
2385         * testsuite/libffi.call/promotion.c: Likewise.
2386         * testsuite/libffi.call/return_ll.c: Likewise.
2387         * testsuite/libffi.call/return_sc.c: Likewise.
2388         * testsuite/libffi.call/return_uc.c: Likewise.
2389         * testsuite/libffi.call/strlen.c: Likewise.
2390         * testsuite/libffi.call/strlen_win32.c: Likewise.
2391         * testsuite/libffi.call/struct1.c: Likewise.
2392         * testsuite/libffi.call/struct2.c: Likewise.
2393         * testsuite/libffi.call/struct3.c: Likewise.
2394         * testsuite/libffi.call/struct4.c: Likewise.
2395         * testsuite/libffi.call/struct5.c: Likewise.
2396         * testsuite/libffi.call/struct6.c: Likewise.
2397         * testsuite/libffi.call/struct7.c: Likewise.
2398         * testsuite/libffi.call/struct8.c: Likewise.
2399         * testsuite/libffi.call/struct9.c: Likewise.
2400         * testsuite/libffi.special/special.exp: New file.
2401         * testsuite/libffi.special/ffitestcxx.h: Likewise.
2402         * testsuite/libffi.special/unwindtest.cc: Likewise.
2403
2404
2405 2003-08-13  Kaz Kojima  <kkojima@gcc.gnu.org>
2406
2407         * src/sh/ffi.c (OFS_INT16): Set 0 for little endian case.  Update
2408         copyright years.
2409
2410 2003-08-02  Alan Modra  <amodra@bigpond.net.au>
2411
2412         * src/powerpc/ffi.c (ffi_prep_args64): Modify for changed gcc
2413         structure passing.
2414         (ffi_closure_helper_LINUX64): Likewise.
2415         * src/powerpc/linux64.S: Remove code writing to parm save area.
2416         * src/powerpc/linux64_closure.S (ffi_closure_LINUX64): Use return
2417         address in lr from ffi_closure_helper_LINUX64 call to calculate
2418         table address.  Optimize function tail.
2419
2420 2003-07-28  Andreas Tobler  <a.tobler@schweiz.ch>
2421
2422         * src/sparc/ffi.c: Handle all floating point registers.
2423         * src/sparc/v9.S: Likewise. Fixes second part of PR target/11410.
2424
2425 2003-07-11  Gerald Pfeifer  <pfeifer@dbai.tuwien.ac.at>
2426
2427         * README: Note that libffi is not part of GCC.  Update the project
2428         URL and status.
2429
2430 2003-06-19  Franz Sirl  <Franz.Sirl-kernel@lauterbach.com>
2431
2432         * src/powerpc/ppc_closure.S: Include ffi.h.
2433
2434 2003-06-13  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
2435
2436         * src/x86/sysv.S: Avoid gas-only .uleb128/.sleb128 directives.
2437         Use C style comments.
2438
2439 2003-06-13  Kaz Kojima  <kkojima@rr.iij4u.or.jp>
2440
2441         * Makefile.am: Add SHmedia support.  Fix a typo of SH support.
2442         * Makefile.in: Regenerate.
2443         * configure.in (sh64-*-linux*, sh5*-*-linux*): Add target.
2444         * configure: Regenerate.
2445         * include/ffi.h.in: Add SHmedia support.
2446         * src/sh64/ffi.c: New file.
2447         * src/sh64/sysv.S: New file.
2448
2449 2003-05-16  Jakub Jelinek  <jakub@redhat.com>
2450
2451         * configure.in (HAVE_RO_EH_FRAME): Check whether .eh_frame section
2452         should be read-only.
2453         * configure: Rebuilt.
2454         * fficonfig.h.in: Rebuilt.
2455         * include/ffi.h.in (EH_FRAME_FLAGS): Define.
2456         * src/alpha/osf.S: Use EH_FRAME_FLAGS.
2457         * src/powerpc/linux64.S: Likewise.
2458         * src/powerpc/linux64_closure.S: Likewise.  Include ffi.h.
2459         * src/powerpc/sysv.S: Use EH_FRAME_FLAGS.  Use pcrel encoding
2460         if -fpic/-fPIC/-mrelocatable.
2461         * src/powerpc/powerpc_closure.S: Likewise.
2462         * src/sparc/v8.S: If HAVE_RO_EH_FRAME is defined, don't include
2463         #write in .eh_frame flags.
2464         * src/sparc/v9.S: Likewise.
2465         * src/x86/unix64.S: Use EH_FRAME_FLAGS.
2466         * src/x86/sysv.S: Likewise.  Use pcrel encoding if -fpic/-fPIC.
2467         * src/s390/sysv.S: Use EH_FRAME_FLAGS.  Include ffi.h.
2468
2469 2003-05-07  Jeff Sturm  <jsturm@one-point.com>
2470
2471         Fixes PR bootstrap/10656
2472         * configure.in (HAVE_AS_REGISTER_PSEUDO_OP): Test assembler
2473         support for .register pseudo-op.
2474         * src/sparc/v8.S: Use it.
2475         * fficonfig.h.in: Rebuilt.
2476         * configure: Rebuilt.
2477
2478 2003-04-18  Jakub Jelinek  <jakub@redhat.com>
2479
2480         * include/ffi.h.in (POWERPC64): Define if 64-bit.
2481         (enum ffi_abi): Add FFI_LINUX64 on POWERPC.
2482         Make it the default on POWERPC64.
2483         (FFI_TRAMPOLINE_SIZE): Define to 24 on POWERPC64.
2484         * configure.in: Change powerpc-*-linux* into powerpc*-*-linux*.
2485         * configure: Rebuilt.
2486         * src/powerpc/ffi.c (hidden): Define.
2487         (ffi_prep_args_SYSV): Renamed from
2488         ffi_prep_args.  Cast pointers to unsigned long to shut up warnings.
2489         (NUM_GPR_ARG_REGISTERS64, NUM_FPR_ARG_REGISTERS64,
2490         ASM_NEEDS_REGISTERS64): New.
2491         (ffi_prep_args64): New function.
2492         (ffi_prep_cif_machdep): Handle FFI_LINUX64 ABI.
2493         (ffi_call): Likewise.
2494         (ffi_prep_closure): Likewise.
2495         (flush_icache): Surround by #ifndef POWERPC64.
2496         (ffi_dblfl): New union type.
2497         (ffi_closure_helper_SYSV): Use it to avoid aliasing problems.
2498         (ffi_closure_helper_LINUX64): New function.
2499         * src/powerpc/ppc_closure.S: Surround whole file by #ifndef
2500         __powerpc64__.
2501         * src/powerpc/sysv.S: Likewise.
2502         (ffi_call_SYSV): Rename ffi_prep_args to ffi_prep_args_SYSV.
2503         * src/powerpc/linux64.S: New file.
2504         * src/powerpc/linux64_closure.S: New file.
2505         * Makefile.am (EXTRA_DIST): Add src/powerpc/linux64.S and
2506         src/powerpc/linux64_closure.S.
2507         (TARGET_SRC_POWERPC): Likewise.
2508
2509         * src/ffitest.c (closure_test_fn, closure_test_fn1, closure_test_fn2,
2510         closure_test_fn3): Fix result printing on big-endian 64-bit
2511         machines.
2512         (main): Print tst2_arg instead of uninitialized tst2_result.
2513
2514         * src/ffitest.c (main): Hide what closure pointer really points to
2515         from the compiler.
2516
2517 2003-04-16  Richard Earnshaw  <rearnsha@arm.com>
2518
2519         * configure.in (arm-*-netbsdelf*): Add configuration.
2520         (configure): Regenerated.
2521
2522 2003-04-04  Loren J. Rittle  <ljrittle@acm.org>
2523
2524         * include/Makefile.in: Regenerate.
2525
2526 2003-03-21  Zdenek Dvorak  <rakdver@atrey.karlin.mff.cuni.cz>
2527
2528         * libffi/include/ffi.h.in: Define X86 instead of X86_64 in 32
2529         bit mode.
2530         * libffi/src/x86/ffi.c (ffi_closure_SYSV, ffi_closure_raw_SYSV):
2531         Receive closure pointer through parameter, read args using
2532         __builtin_dwarf_cfa.
2533         (FFI_INIT_TRAMPOLINE): Send closure reference through eax.
2534
2535 2003-03-12  Andreas Schwab  <schwab@suse.de>
2536
2537         * configure.in: Avoid trailing /. in toolexeclibdir.
2538         * configure: Rebuilt.
2539
2540 2003-03-03  Andreas Tobler <a.tobler@schweiz.ch>
2541
2542         * src/powerpc/darwin_closure.S: Recode to fit dynamic libraries.
2543
2544 2003-02-06  Andreas Tobler <a.tobler@schweiz.ch>
2545
2546         * libffi/src/powerpc/darwin_closure.S:
2547         Fix alignement bug, allocate 8 bytes for the result.
2548         * libffi/src/powerpc/aix_closure.S:
2549         Likewise.
2550         * libffi/src/powerpc/ffi_darwin.c:
2551         Update stackframe description for aix/darwin_closure.S.
2552
2553 2003-02-06  Jakub Jelinek  <jakub@redhat.com>
2554
2555         * src/s390/ffi.c (ffi_closure_helper_SYSV): Add hidden visibility
2556         attribute.
2557
2558 2003-01-31  Christian Cornelssen  <ccorn@cs.tu-berlin.de>,
2559             Andreas Schwab  <schwab@suse.de>
2560
2561         * configure.in: Adjust command to source config-ml.in to account
2562         for changes to the libffi_basedir definition.
2563         (libffi_basedir): Remove ${srcdir} from value and include trailing
2564         slash if nonempty.
2565
2566         * configure: Regenerate.
2567
2568 2003-01-29  Franz Sirl  <Franz.Sirl-kernel@lauterbach.com>
2569
2570         * src/powerpc/ppc_closure.S: Recode to fit shared libs.
2571
2572 2003-01-28  Andrew Haley  <aph@redhat.com>
2573
2574         * include/ffi.h.in: Enable FFI_CLOSURES for x86_64.
2575         * src/x86/ffi64.c (ffi_prep_closure): New.
2576         (ffi_closure_UNIX64_inner): New.
2577         * src/x86/unix64.S (ffi_closure_UNIX64): New.
2578
2579 2003-01-27  Alexandre Oliva  <aoliva@redhat.com>
2580
2581         * configure.in (toolexecdir, toolexeclibdir): Set and AC_SUBST.
2582         Remove USE_LIBDIR conditional.
2583         * Makefile.am (toolexecdir, toolexeclibdir): Don't override.
2584         * Makefile.in, configure: Rebuilt.
2585
2586 2003-01027  David Edelsohn  <edelsohn@gnu.org>
2587
2588         * Makefile.am (TARGET_SRC_POWERPC_AIX): Fix typo.
2589         * Makefile.in: Regenerate.
2590
2591 2003-01-22  Andrew Haley  <aph@redhat.com>
2592
2593         * src/powerpc/darwin.S (_ffi_call_AIX): Add Augmentation size to
2594         unwind info.
2595
2596 2003-01-21  Andreas Tobler  <a.tobler@schweiz.ch>
2597
2598         * src/powerpc/darwin.S: Add unwind info.
2599         * src/powerpc/darwin_closure.S: Likewise.
2600
2601 2003-01-14  Andrew Haley  <aph@redhat.com>
2602
2603         * src/x86/ffi64.c (ffi_prep_args): Check for void retval.
2604         (ffi_prep_cif_machdep): Likewise.
2605         * src/x86/unix64.S: Add unwind info.
2606
2607 2003-01-14  Andreas Jaeger  <aj@suse.de>
2608
2609         * src/ffitest.c (main): Only use ffi_closures if those are
2610         supported.
2611
2612 2003-01-13 Andreas Tobler <a.tobler@schweiz.ch>
2613
2614         * libffi/src/ffitest.c
2615          add closure testcases
2616
2617 2003-01-13 Kevin B. Hendricks <khendricks@ivey.uwo.ca>
2618
2619         * libffi/src/powerpc/ffi.c
2620          fix alignment bug for float (4 byte aligned iso 8 byte)
2621
2622 2003-01-09  Geoffrey Keating  <geoffk@apple.com>
2623
2624         * src/powerpc/ffi_darwin.c: Remove RCS version string.
2625         * src/powerpc/darwin.S: Remove RCS version string.
2626
2627 2003-01-03  Jeff Sturm  <jsturm@one-point.com>
2628
2629         * include/ffi.h.in: Add closure defines for SPARC, SPARC64.
2630         * src/ffitest.c (main): Use static storage for closure.
2631         * src/sparc/ffi.c (ffi_prep_closure, ffi_closure_sparc_inner): New.
2632         * src/sparc/v8.S (ffi_closure_v8): New.
2633         * src/sparc/v9.S (ffi_closure_v9): New.
2634
2635 2002-11-10  Ranjit Mathew <rmathew@hotmail.com>
2636
2637         * include/ffi.h.in: Added FFI_STDCALL ffi_type
2638           enumeration for X86_WIN32.
2639         * src/x86/win32.S: Added ffi_call_STDCALL function
2640           definition.
2641         * src/x86/ffi.c (ffi_call/ffi_raw_call): Added
2642           switch cases for recognising FFI_STDCALL and
2643           calling ffi_call_STDCALL if target is X86_WIN32.
2644         * src/ffitest.c (my_stdcall_strlen/stdcall_many):
2645           stdcall versions of the "my_strlen" and "many"
2646           test functions (for X86_WIN32).
2647           Added test cases to test stdcall invocation using
2648           these functions.
2649
2650 2002-12-02  Kaz Kojima  <kkojima@gcc.gnu.org>
2651
2652         * src/sh/sysv.S: Add DWARF2 unwind info.
2653
2654 2002-11-27  Ulrich Weigand  <uweigand@de.ibm.com>
2655
2656         * src/s390/sysv.S (.eh_frame section): Make section read-only.
2657
2658 2002-11-26  Jim Wilson  <wilson@redhat.com>
2659
2660         * src/types.c (FFI_TYPE_POINTER): Has size 8 on IA64.
2661
2662 2002-11-23  H.J. Lu <hjl@gnu.org>
2663
2664         * acinclude.m4: Add dummy AM_PROG_LIBTOOL.
2665         Include ../config/accross.m4.
2666         * aclocal.m4; Rebuild.
2667         * configure: Likewise.
2668
2669 2002-11-15  Ulrich Weigand  <uweigand@de.ibm.com>
2670
2671         * src/s390/sysv.S (.eh_frame section): Adapt to pcrel FDE encoding.
2672
2673 2002-11-11  DJ Delorie  <dj@redhat.com>
2674
2675         * configure.in: Look for common files in the right place.
2676
2677 2002-10-08  Ulrich Weigand  <uweigand@de.ibm.com>
2678
2679         * src/java_raw_api.c (ffi_java_raw_to_ptrarray): Interpret
2680         raw data as _Jv_word values, not ffi_raw.
2681         (ffi_java_ptrarray_to_raw): Likewise.
2682         (ffi_java_rvalue_to_raw): New function.
2683         (ffi_java_raw_call): Call it.
2684         (ffi_java_raw_to_rvalue): New function.
2685         (ffi_java_translate_args): Call it.
2686         * src/ffitest.c (closure_test_fn): Interpret return value
2687         as ffi_arg, not int.
2688         * src/s390/ffi.c (ffi_prep_cif_machdep): Add missing
2689         FFI_TYPE_POINTER case.
2690         (ffi_closure_helper_SYSV): Likewise.  Also, assume return
2691         values extended to word size.
2692
2693 2002-10-02  Andreas Jaeger  <aj@suse.de>
2694
2695         * src/x86/ffi64.c (ffi_prep_cif_machdep): Remove debug output.
2696
2697 2002-10-01  Bo Thorsen  <bo@smetana.suse.de>
2698
2699         * include/ffi.h.in: Fix i386 win32 compilation.
2700
2701 2002-09-30  Ulrich Weigand  <uweigand@de.ibm.com>
2702
2703         * configure.in: Add s390x-*-linux-* target.
2704         * configure: Regenerate.
2705         * include/ffi.h.in: Define S390X for s390x targets.
2706         (FFI_CLOSURES): Define for s390/s390x.
2707         (FFI_TRAMPOLINE_SIZE): Likewise.
2708         (FFI_NATIVE_RAW_API): Likewise.
2709         * src/prep_cif.c (ffi_prep_cif): Do not compute stack space for s390.
2710         * src/types.c (FFI_TYPE_POINTER): Use 8-byte pointers on s390x.
2711         * src/s390/ffi.c: Major rework of existing code.  Add support for
2712         s390x targets.  Add closure support.
2713         * src/s390/sysv.S: Likewise.
2714
2715 2002-09-29  Richard Earnshaw  <rearnsha@arm.com>
2716
2717         * src/arm/sysv.S: Fix typo.
2718
2719 2002-09-28  Richard Earnshaw  <rearnsha@arm.com>
2720
2721         * src/arm/sysv.S: If we don't have machine/asm.h and the pre-processor
2722         has defined __USER_LABEL_PREFIX__, then use it in CNAME.
2723         (ffi_call_SYSV): Handle soft-float.
2724
2725 2002-09-27  Bo Thorsen  <bo@suse.de>
2726
2727         * include/ffi.h.in: Fix multilib x86-64 support.
2728
2729 2002-09-22  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
2730
2731         * Makefile.am (all-multi): Fix multilib parallel build.
2732
2733 2002-07-19  Kaz Kojima  <kkojima@gcc.gnu.org>
2734
2735         * configure.in (sh[34]*-*-linux*): Add brackets.
2736         * configure: Regenerate.
2737
2738 2002-07-18  Kaz Kojima  <kkojima@gcc.gnu.org>
2739
2740         * Makefile.am: Add SH support.
2741         * Makefile.in: Regenerate.
2742         * configure.in (sh-*-linux*, sh[34]*-*-linux*): Add target.
2743         * configure: Regenerate.
2744         * include/ffi.h.in: Add SH support.
2745         * src/sh/ffi.c: New file.
2746         * src/sh/sysv.S: New file.
2747         * src/types.c: Add SH support.
2748
2749 2002-07-16  Bo Thorsen  <bo@suse.de>
2750
2751         * src/x86/ffi64.c: New file that adds x86-64 support.
2752         * src/x86/unix64.S: New file that handles argument setup for
2753         x86-64.
2754         * src/x86/sysv.S: Don't use this on x86-64.
2755         * src/x86/ffi.c: Don't use this on x86-64.
2756         Remove unused vars.
2757         * src/prep_cif.c (ffi_prep_cif): Don't do stack size calculation
2758         for x86-64.
2759         * src/ffitest.c (struct6): New test that tests a special case in
2760         the x86-64 ABI.
2761         (struct7): Likewise.
2762         (struct8): Likewise.
2763         (struct9): Likewise.
2764         (closure_test_fn): Silence warning about this when it's not used.
2765         (main): Add the new tests.
2766         (main): Fix a couple of wrong casts and silence some compiler warnings.
2767         * include/ffi.h.in: Add x86-64 ABI definition.
2768         * fficonfig.h.in: Regenerate.
2769         * Makefile.am: Add x86-64 support.
2770         * configure.in: Likewise.
2771         * Makefile.in: Regenerate.
2772         * configure: Likewise.
2773
2774 2002-06-24  Bo Thorsen  <bo@suse.de>
2775
2776         * src/types.c: Merge settings for similar architectures.
2777         Add x86-64 sizes and alignments.
2778
2779 2002-06-23  Bo Thorsen  <bo@suse.de>
2780
2781         * src/arm/ffi.c (ffi_prep_args): Remove unused vars.
2782         * src/sparc/ffi.c (ffi_prep_args_v8): Likewise.
2783         * src/mips/ffi.c (ffi_prep_args): Likewise.
2784         * src/m68k/ffi.c (ffi_prep_args): Likewise.
2785
2786 2002-07-18  H.J. Lu  (hjl@gnu.org)
2787
2788         * Makefile.am (TARGET_SRC_MIPS_LINUX): New.
2789         (libffi_la_SOURCES): Support MIPS_LINUX.
2790         (libffi_convenience_la_SOURCES): Likewise.
2791         * Makefile.in: Regenerated.
2792
2793         * configure.in (mips64*-*): Skip.
2794         (mips*-*-linux*): New.
2795         * configure: Regenerated.
2796
2797         * src/mips/ffi.c: Include <sgidefs.h>.
2798
2799 2002-06-06  Ulrich Weigand  <uweigand@de.ibm.com>
2800
2801         * src/s390/sysv.S: Save/restore %r6.  Add DWARF-2 unwind info.
2802
2803 2002-05-27  Roger Sayle  <roger@eyesopen.com>
2804
2805         * src/x86/ffi.c (ffi_prep_args): Remove reference to avn.
2806
2807 2002-05-27  Bo Thorsen  <bo@suse.de>
2808
2809         * src/x86/ffi.c (ffi_prep_args): Remove unused variable and
2810         fix formatting.
2811
2812 2002-05-13  Andreas Tobler  <a.tobler@schweiz.ch>
2813
2814         * src/powerpc/ffi_darwin.c (ffi_prep_closure): Declare fd at
2815         beginning of function (for older apple cc).
2816
2817 2002-05-08  Alexandre Oliva  <aoliva@redhat.com>
2818
2819         * configure.in (ORIGINAL_LD_FOR_MULTILIBS): Preserve LD at
2820         script entry, and set LD to it when configuring multilibs.
2821         * configure: Rebuilt.
2822
2823 2002-05-05  Jason Thorpe  <thorpej@wasabisystems.com>
2824
2825         * configure.in (sparc64-*-netbsd*): Add target.
2826         (sparc-*-netbsdelf*): Likewise.
2827         * configure: Regenerate.
2828
2829 2002-04-28  David S. Miller  <davem@redhat.com>
2830
2831         * configure.in, configure: Fix SPARC test in previous change.
2832
2833 2002-04-29  Gerhard Tonn  <GerhardTonn@swol.de>
2834
2835         * Makefile.am: Add Linux for S/390 support.
2836         * Makefile.in: Regenerate.
2837         * configure.in: Add Linux for S/390 support.
2838         * configure: Regenerate.
2839         * include/ffi.h.in: Add Linux for S/390 support.
2840         * src/s390/ffi.c: New file from libffi CVS tree.
2841         * src/s390/sysv.S: New file from libffi CVS tree.
2842
2843 2002-04-28  Jakub Jelinek  <jakub@redhat.com>
2844
2845         * configure.in (HAVE_AS_SPARC_UA_PCREL): Check for working
2846         %r_disp32().
2847         * src/sparc/v8.S: Use it.
2848         * src/sparc/v9.S: Likewise.
2849         * fficonfig.h.in: Rebuilt.
2850         * configure: Rebuilt.
2851
2852 2002-04-08  Hans Boehm  <Hans_Boehm@hp.com>
2853
2854         * src/java_raw_api.c (ffi_java_raw_size): Handle FFI_TYPE_DOUBLE
2855         correctly.
2856         * src/ia64/unix.S: Add unwind information. Fix comments.
2857         Save sp in a way that's compatible with unwind info.
2858         (ffi_call_unix): Correctly restore sp in all cases.
2859         * src/ia64/ffi.c: Add, fix comments.
2860
2861 2002-04-08  Jakub Jelinek  <jakub@redhat.com>
2862
2863         * src/sparc/v8.S: Make .eh_frame dependent on target word size.
2864
2865 2002-04-06  Jason Thorpe  <thorpej@wasabisystems.com>
2866
2867         * configure.in (alpha*-*-netbsd*): Add target.
2868         * configure: Regenerate.
2869
2870 2002-04-04  Jeff Sturm  <jsturm@one-point.com>
2871
2872         * src/sparc/v8.S: Add unwind info.
2873         * src/sparc/v9.S: Likewise.
2874
2875 2002-03-30  Krister Walfridsson  <cato@df.lth.se>
2876
2877         * configure.in: Enable i*86-*-netbsdelf*.
2878         * configure: Rebuilt.
2879
2880 2002-03-29  David Billinghurst <David.Billinghurst@riotinto.com>
2881
2882         PR other/2620
2883         * src/mips/n32.s: Delete
2884         * src/mips/o32.s: Delete
2885
2886 2002-03-21  Loren J. Rittle  <ljrittle@acm.org>
2887
2888         * configure.in: Enable alpha*-*-freebsd*.
2889         * configure: Rebuilt.
2890
2891 2002-03-17  Bryce McKinlay  <bryce@waitaki.otago.ac.nz>
2892
2893         * Makefile.am: libfficonvenience -> libffi_convenience.
2894         * Makefile.in: Rebuilt.
2895
2896         * Makefile.am: Define ffitest_OBJECTS.
2897         * Makefile.in: Rebuilt.
2898
2899 2002-03-07  Andreas Tobler  <toa@pop.agri.ch>
2900             David Edelsohn  <edelsohn@gnu.org>
2901
2902         * Makefile.am (EXTRA_DIST): Add Darwin and AIX closure files.
2903         (TARGET_SRC_POWERPC_AIX): Add aix_closure.S.
2904         (TARGET_SRC_POWERPC_DARWIN): Add darwin_closure.S.
2905         * Makefile.in: Regenerate.
2906         * include/ffi.h.in: Add AIX and Darwin closure definitions.
2907         * src/powerpc/ffi_darwin.c (ffi_prep_closure): New function.
2908         (flush_icache, flush_range): New functions.
2909         (ffi_closure_helper_DARWIN): New function.
2910         * src/powerpc/aix_closure.S: New file.
2911         * src/powerpc/darwin_closure.S: New file.
2912
2913 2002-02-24  Jeff Sturm  <jsturm@one-point.com>
2914
2915         * include/ffi.h.in: Add typedef for ffi_arg.
2916         * src/ffitest.c (main): Declare rint with ffi_arg.
2917
2918 2002-02-21  Andreas Tobler  <toa@pop.agri.ch>
2919
2920         * src/powerpc/ffi_darwin.c (ffi_prep_args): Skip appropriate
2921         number of GPRs for floating-point arguments.
2922
2923 2002-01-31  Anthony Green  <green@redhat.com>
2924
2925         * configure: Rebuilt.
2926         * configure.in: Replace CHECK_SIZEOF and endian tests with
2927         cross-compiler friendly macros.
2928         * aclocal.m4 (AC_COMPILE_CHECK_SIZEOF, AC_C_BIGENDIAN_CROSS): New
2929         macros.
2930
2931 2002-01-18  David Edelsohn  <edelsohn@gnu.org>
2932
2933         * src/powerpc/darwin.S (_ffi_call_AIX): New.
2934         * src/powerpc/aix.S (ffi_call_DARWIN): New.
2935
2936 2002-01-17  David Edelsohn  <edelsohn@gnu.org>
2937
2938         * Makefile.am (EXTRA_DIST): Add Darwin and AIX files.
2939         (TARGET_SRC_POWERPC_AIX): New.
2940         (POWERPC_AIX): New stanza.
2941         * Makefile.in: Regenerate.
2942         * configure.in: Add AIX case.
2943         * configure: Regenerate.
2944         * include/ffi.h.in (ffi_abi): Add FFI_AIX.
2945         * src/powerpc/ffi_darwin.c (ffi_status): Use "long" to scale frame
2946         size.  Fix "long double" support.
2947         (ffi_call): Add FFI_AIX case.
2948         * src/powerpc/aix.S: New.
2949
2950 2001-10-09  John Hornkvist  <john@toastedmarshmallow.com>
2951
2952         Implement Darwin PowerPC ABI.
2953         * configure.in: Handle powerpc-*-darwin*.
2954         * Makefile.am: Set source files for POWERPC_DARWIN.
2955         * configure: Rebuilt.
2956         * Makefile.in: Rebuilt.
2957         * include/ffi.h.in: Define FFI_DARWIN and FFI_DEFAULT_ABI for
2958         POWERPC_DARWIN.
2959         * src/powerpc/darwin.S: New file.
2960         * src/powerpc/ffi_darwin.c: New file.
2961
2962 2001-10-07  Joseph S. Myers  <jsm28@cam.ac.uk>
2963
2964         * src/x86/ffi.c: Fix spelling error of "separate" as "seperate".
2965
2966 2001-07-16  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
2967
2968         * src/x86/sysv.S: Avoid gas-only .balign directive.
2969         Use C style comments.
2970
2971 2001-07-16  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
2972
2973         * src/alpha/ffi.c (ffi_prep_closure): Avoid gas-only mnemonic.
2974         Fixes PR bootstrap/3563.
2975
2976 2001-06-26  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
2977
2978         * src/alpha/osf.S (ffi_closure_osf): Use .rdata for ECOFF.
2979
2980 2001-06-25  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
2981
2982         * configure.in: Recognize sparc*-sun-* host.
2983         * configure: Regenerate.
2984
2985 2001-06-06  Andrew Haley  <aph@redhat.com>
2986
2987         * src/alpha/osf.S (__FRAME_BEGIN__): Conditionalize for ELF.
2988
2989 2001-06-03  Andrew Haley  <aph@redhat.com>
2990
2991         * src/alpha/osf.S: Add unwind info.
2992         * src/powerpc/sysv.S: Add unwind info.
2993         * src/powerpc/ppc_closure.S: Likewise.
2994
2995 2000-05-31  Jeff Sturm  <jsturm@one-point.com>
2996
2997         * configure.in: Fix AC_ARG_ENABLE usage.
2998         * configure: Rebuilt.
2999
3000 2001-05-06  Bryce McKinlay  <bryce@waitaki.otago.ac.nz>
3001
3002         * configure.in: Remove warning about beta code.
3003         * configure: Rebuilt.
3004
3005 2001-04-25  Hans Boehm <Hans_Boehm@hp.com>
3006
3007         * src/ia64/unix.S: Restore stack pointer when returning from
3008         ffi_closure_UNIX.
3009         * src/ia64/ffi.c: Fix typo in comment.
3010
3011 2001-04-18  Jim Wilson  <wilson@redhat.com>
3012
3013         * src/ia64/unix.S: Delete unnecessary increment and decrement of loc2
3014         to eliminate RAW DV.
3015
3016 2001-04-12  Bryce McKinlay  <bryce@albatross.co.nz>
3017
3018         * Makefile.am: Make a libtool convenience library.
3019         * Makefile.in: Rebuilt.
3020
3021 2001-03-29  Bryce McKinlay  <bryce@albatross.co.nz>
3022
3023         * configure.in: Use different syntax for subdirectory creation.
3024         * configure: Rebuilt.
3025
3026 2001-03-27  Jon Beniston  <jon@beniston.com>
3027
3028         * configure.in: Added X86_WIN32 target (Win32, CygWin, MingW).
3029         * configure: Rebuilt.
3030         * Makefile.am: Added X86_WIN32 target support.
3031         * Makefile.in: Rebuilt.
3032
3033         * include/ffi.h.in: Added X86_WIN32 target support.
3034
3035         * src/ffitest.c: Doesn't run structure tests for X86_WIN32 targets.
3036         * src/types.c: Added X86_WIN32 target support.
3037
3038         * src/x86/win32.S: New file. Based on sysv.S, but with EH
3039         stuff removed and made to work with CygWin's gas.
3040
3041 2001-03-26  Bryce McKinlay  <bryce@albatross.co.nz>
3042
3043         * configure.in: Make target subdirectory in build dir.
3044         * Makefile.am: Override suffix based rules to specify correct output
3045         subdirectory.
3046         * Makefile.in: Rebuilt.
3047         * configure: Rebuilt.
3048
3049 2001-03-23  Kevin B Hendricks  <khendricks@ivey.uwo.ca>
3050
3051         * src/powerpc/ppc_closure.S: New file.
3052         * src/powerpc/ffi.c (ffi_prep_args): Fixed ABI compatibility bug
3053         involving long long and register pairs.
3054         (ffi_prep_closure): New function.
3055         (flush_icache): Likewise.
3056         (ffi_closure_helper_SYSV): Likewise.
3057         * include/ffi.h.in (FFI_CLOSURES): Define on PPC.
3058         (FFI_TRAMPOLINE_SIZE): Likewise.
3059         (FFI_NATIVE_RAW_API): Likewise.
3060         * Makefile.in: Rebuilt.
3061         * Makefile.am (EXTRA_DIST): Added src/powerpc/ppc_closure.S.
3062         (TARGET_SRC_POWERPC): Likewise.
3063
3064 2001-03-19  Tom Tromey  <tromey@redhat.com>
3065
3066         * Makefile.in: Rebuilt.
3067         * Makefile.am (ffitest_LDFLAGS): New macro.
3068
3069 2001-03-02  Nick Clifton  <nickc@redhat.com>
3070
3071         * include/ffi.h.in: Remove RCS ident string.
3072         * include/ffi_mips.h: Remove RCS ident string.
3073         * src/debug.c: Remove RCS ident string.
3074         * src/ffitest.c: Remove RCS ident string.
3075         * src/prep_cif.c: Remove RCS ident string.
3076         * src/types.c: Remove RCS ident string.
3077         * src/alpha/ffi.c: Remove RCS ident string.
3078         * src/alpha/osf.S: Remove RCS ident string.
3079         * src/arm/ffi.c: Remove RCS ident string.
3080         * src/arm/sysv.S: Remove RCS ident string.
3081         * src/mips/ffi.c: Remove RCS ident string.
3082         * src/mips/n32.S: Remove RCS ident string.
3083         * src/mips/o32.S: Remove RCS ident string.
3084         * src/sparc/ffi.c: Remove RCS ident string.
3085         * src/sparc/v8.S: Remove RCS ident string.
3086         * src/sparc/v9.S: Remove RCS ident string.
3087         * src/x86/ffi.c: Remove RCS ident string.
3088         * src/x86/sysv.S: Remove RCS ident string.
3089
3090 2001-02-08  Joseph S. Myers  <jsm28@cam.ac.uk>
3091
3092         * include/ffi.h.in: Change sourceware.cygnus.com references to
3093         gcc.gnu.org.
3094
3095 2000-12-09  Richard Henderson  <rth@redhat.com>
3096
3097         * src/alpha/ffi.c (ffi_call): Simplify struct return test.
3098         (ffi_closure_osf_inner): Index rather than increment avalue
3099         and arg_types.  Give ffi_closure_osf the raw return value type.
3100         * src/alpha/osf.S (ffi_closure_osf): Handle return value type
3101         promotion.
3102
3103 2000-12-07  Richard Henderson  <rth@redhat.com>
3104
3105         * src/raw_api.c (ffi_translate_args): Fix typo.
3106         (ffi_prep_closure): Likewise.
3107
3108         * include/ffi.h.in [ALPHA]: Define FFI_CLOSURES and
3109         FFI_TRAMPOLINE_SIZE.
3110         * src/alpha/ffi.c (ffi_prep_cif_machdep): Adjust minimal
3111         cif->bytes for new ffi_call_osf implementation.
3112         (ffi_prep_args): Absorb into ...
3113         (ffi_call): ... here.  Do all stack allocation here and
3114         avoid a callback function.
3115         (ffi_prep_closure, ffi_closure_osf_inner): New.
3116         * src/alpha/osf.S (ffi_call_osf): Reimplement with no callback.
3117         (ffi_closure_osf): New.
3118
3119 2000-09-10  Alexandre Oliva  <aoliva@redhat.com>
3120
3121         * config.guess, config.sub, install-sh: Removed.
3122         * ltconfig, ltmain.sh, missing, mkinstalldirs: Likewise.
3123         * Makefile.in: Rebuilt.
3124
3125         * acinclude.m4: Include libtool macros from the top level.
3126         * aclocal.m4, configure: Rebuilt.
3127
3128 2000-08-22  Alexandre Oliva  <aoliva@redhat.com>
3129
3130         * configure.in [i*86-*-freebsd*] (TARGET, TARGETDIR): Set.
3131         * configure: Rebuilt.
3132
3133 2000-05-11  Scott Bambrough  <scottb@netwinder.org>
3134
3135         * libffi/src/arm/sysv.S (ffi_call_SYSV): Doubles are not saved to
3136         memory correctly.  Use conditional instructions, not branches where
3137         possible.
3138
3139 2000-05-04  Tom Tromey  <tromey@cygnus.com>
3140
3141         * configure: Rebuilt.
3142         * configure.in: Match `arm*-*-linux-*'.
3143         From Chris Dornan <cdornan@arm.com>.
3144
3145 2000-04-28  Jakub Jelinek  <jakub@redhat.com>
3146
3147         * Makefile.am (SUBDIRS): Define.
3148         (AM_MAKEFLAGS): Likewise.
3149         (Multilib support.): Add section.
3150         * Makefile.in: Rebuilt.
3151         * ltconfig (extra_compiler_flags, extra_compiler_flags_value):
3152         New variables. Set for gcc using -print-multi-lib. Export them
3153         to libtool.
3154         (sparc64-*-linux-gnu*): Use libsuff 64 for search paths.
3155         * ltmain.sh (B|b|V): Don't throw away gcc's -B, -b and -V options
3156         for -shared links.
3157         (extra_compiler_flags_value, extra_compiler_flags): Check these
3158         for extra compiler options which need to be passed down in
3159         compiler_flags.
3160
3161 2000-04-16  Anthony Green  <green@redhat.com>
3162
3163         * configure: Rebuilt.
3164         * configure.in: Change i*86-pc-linux* to i*86-*-linux*.
3165
3166 2000-04-14  Jakub Jelinek  <jakub@redhat.com>
3167
3168         * include/ffi.h.in (SPARC64): Define for 64bit SPARC builds.
3169         Set SPARC FFI_DEFAULT_ABI based on SPARC64 define.
3170         * src/sparc/ffi.c (ffi_prep_args_v8): Renamed from ffi_prep_args.
3171         Replace all void * sizeofs with sizeof(int).
3172         Only compare type with FFI_TYPE_LONGDOUBLE if LONGDOUBLE is
3173         different than DOUBLE.
3174         Remove FFI_TYPE_SINT32 and FFI_TYPE_UINT32 cases (handled elsewhere).
3175         (ffi_prep_args_v9): New function.
3176         (ffi_prep_cif_machdep): Handle V9 ABI and long long on V8.
3177         (ffi_V9_return_struct): New function.
3178         (ffi_call): Handle FFI_V9 ABI from 64bit code and FFI_V8 ABI from
3179         32bit code (not yet cross-arch calls).
3180         * src/sparc/v8.S: Add struct return delay nop.
3181         Handle long long.
3182         * src/sparc/v9.S: New file.
3183         * src/prep_cif.c (ffi_prep_cif): Return structure pointer
3184         is used on sparc64 only for structures larger than 32 bytes.
3185         Pass by reference for structures is done for structure arguments
3186         larger than 16 bytes.
3187         * src/ffitest.c (main): Use 64bit rint on sparc64.
3188         Run long long tests on sparc.
3189         * src/types.c (FFI_TYPE_POINTER): Pointer is 64bit on alpha and
3190         sparc64.
3191         (FFI_TYPE_LONGDOUBLE): long double is 128 bit aligned to 128 bits
3192         on sparc64.
3193         * configure.in (sparc-*-linux*): New supported target.
3194         (sparc64-*-linux*): Likewise.
3195         * configure: Rebuilt.
3196         * Makefile.am: Add v9.S to SPARC files.
3197         * Makefile.in: Likewise.
3198         (LINK): Surround $(CCLD) into double quotes, so that multilib
3199         compiles work correctly.
3200
3201 2000-04-04  Alexandre Petit-Bianco  <apbianco@cygnus.com>
3202
3203         * configure: Rebuilt.
3204         * configure.in: (i*86-*-solaris*): New libffi target. Patch
3205         proposed by Bryce McKinlay.
3206
3207 2000-03-20  Tom Tromey  <tromey@cygnus.com>
3208
3209         * Makefile.in: Hand edit for java_raw_api.lo.
3210
3211 2000-03-08  Bryce McKinlay  <bryce@albatross.co.nz>
3212
3213         * config.guess, config.sub: Update from the gcc tree.
3214         Fix for PR libgcj/168.
3215
3216 2000-03-03  Tom Tromey  <tromey@cygnus.com>
3217
3218         * Makefile.in: Fixed ia64 by hand.
3219
3220         * configure: Rebuilt.
3221         * configure.in (--enable-multilib): New option.
3222         (libffi_basedir): New subst.
3223         (AC_OUTPUT): Added multilib code.
3224
3225 2000-03-02  Tom Tromey  <tromey@cygnus.com>
3226
3227         * Makefile.in: Rebuilt.
3228         * Makefile.am (TARGET_SRC_IA64): Use `ia64', not `alpha', as
3229         directory name.
3230
3231 2000-02-25  Hans Boehm <boehm@acm.org>
3232
3233         * src/ia64/ffi.c, src/ia64/ia64_flags.h, src/ia64/unix.S: New
3234         files.
3235         * src/raw_api.c (ffi_translate_args): Fixed typo in argument
3236         list.
3237         (ffi_prep_raw_closure): Use ffi_translate_args, not
3238         ffi_closure_translate.
3239         * src/java_raw_api.c: New file.
3240         * src/ffitest.c (closure_test_fn): New function.
3241         (main): Define `rint' as long long on IA64.  Added new test when
3242         FFI_CLOSURES is defined.
3243         * include/ffi.h.in (ALIGN): Use size_t, not unsigned.
3244         (ffi_abi): Recognize IA64.
3245         (ffi_raw): Added `flt' field.
3246         Added "Java raw API" code.
3247         * configure.in: Recognize ia64.
3248         * Makefile.am (TARGET_SRC_IA64): New macro.
3249         (libffi_la_common_SOURCES): Added java_raw_api.c.
3250         (libffi_la_SOURCES): Define in IA64 case.
3251
3252 2000-01-04  Tom Tromey  <tromey@cygnus.com>
3253
3254         * Makefile.in: Rebuilt with newer automake.
3255
3256 1999-12-31  Tom Tromey  <tromey@cygnus.com>
3257
3258         * Makefile.am (INCLUDES): Added -I$(top_srcdir)/src.
3259
3260 1999-09-01  Tom Tromey  <tromey@cygnus.com>
3261
3262         * include/ffi.h.in: Removed PACKAGE and VERSION defines and
3263         undefs.
3264         * fficonfig.h.in: Rebuilt.
3265         * configure: Rebuilt.
3266         * configure.in: Pass 3rd argument to AM_INIT_AUTOMAKE.
3267         Use AM_PROG_LIBTOOL (automake 1.4 compatibility).
3268         * acconfig.h: Don't #undef PACKAGE or VERSION.
3269
3270 1999-08-09  Anthony Green  <green@cygnus.com>
3271
3272         * include/ffi.h.in: Try to work around messy header problem
3273         with PACKAGE and VERSION.
3274
3275         * configure: Rebuilt.
3276         * configure.in: Change version to 2.00-beta.
3277
3278         * fficonfig.h.in: Rebuilt.
3279         * acconfig.h (FFI_NO_STRUCTS, FFI_NO_RAW_API): Define.
3280
3281         * src/x86/ffi.c (ffi_raw_call): Rename.
3282
3283 1999-08-02  Kresten Krab Thorup  <krab@dominiq.is.s.u-tokyo.ac.jp>
3284
3285         * src/x86/ffi.c (ffi_closure_SYSV): New function.
3286         (ffi_prep_incoming_args_SYSV): Ditto.
3287         (ffi_prep_closure): Ditto.
3288         (ffi_closure_raw_SYSV): Ditto.
3289         (ffi_prep_raw_closure): More ditto.
3290         (ffi_call_raw): Final ditto.
3291
3292         * include/ffi.h.in: Add definitions for closure and raw API.
3293
3294         * src/x86/ffi.c (ffi_prep_cif_machdep): Added case for
3295         FFI_TYPE_UINT64.
3296
3297         * Makefile.am (libffi_la_common_SOURCES): Added raw_api.c
3298
3299         * src/raw_api.c: New file.
3300
3301         * include/ffi.h.in (ffi_raw): New type.
3302         (UINT_ARG, SINT_ARG): New defines.
3303         (ffi_closure, ffi_raw_closure): New types.
3304         (ffi_prep_closure, ffi_prep_raw_closure): New declarations.
3305
3306         * configure.in: Add check for endianness and sizeof void*.
3307
3308         * src/x86/sysv.S (ffi_call_SYSV): Call fixup routine via argument,
3309         instead of directly.
3310
3311         * configure: Rebuilt.
3312
3313 Thu Jul  8 14:28:42 1999  Anthony Green  <green@cygnus.com>
3314
3315         * configure.in: Add x86 and powerpc BeOS configurations.
3316         From Makoto Kato <m_kato@ga2.so-net.ne.jp>.
3317
3318 1999-05-09  Anthony Green  <green@cygnus.com>
3319
3320         * configure.in: Add warning about this being beta code.
3321         Remove src/Makefile.am from the picture.
3322         * configure: Rebuilt.
3323
3324         * Makefile.am: Move logic from src/Makefile.am.  Add changes
3325         to support libffi as a target library.
3326         * Makefile.in: Rebuilt.
3327
3328         * aclocal.m4, config.guess, config.sub, ltconfig, ltmain.sh:
3329         Upgraded to new autoconf, automake, libtool.
3330
3331         * README: Tweaks.
3332
3333         * LICENSE: Update copyright date.
3334
3335         * src/Makefile.am, src/Makefile.in: Removed.
3336
3337 1998-11-29  Anthony Green  <green@cygnus.com>
3338
3339         * include/ChangeLog: Removed.
3340         * src/ChangeLog: Removed.
3341         * src/mips/ChangeLog: Removed.
3342         * src/sparc/ChangeLog: Remboved.
3343         * src/x86/ChangeLog: Removed.
3344
3345         * ChangeLog.v1: Created.