libffi/ChangeLog

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