afc1ab6196
tree-vect-transform.c (vect_min_worthwhile_factor): Declare.
...
* tree-vect-transform.c (vect_min_worthwhile_factor): Declare.
(vect_create_epilog_for_reduction): Don't use vec_shr if the
operation is emulated.
(vectorizable_reduction): Duplicate vect_min_worthwhile_factor
tests from vectorizable_operation.
From-SVN: r101433
2005-06-29 11:13:27 -07:00
affb0e06f4
re PR rtl-optimization/21956 (useless symbols in object files)
...
2005-06-29 Caroline Tice <ctice@apple.com>
Fix PR 21956
* varasm.c (assemble_start_function): Add "L" to beginning of
local labels, so assembler & linker treat them as local.
From-SVN: r101432
2005-06-29 10:47:31 -07:00
3af9ac15a9
re PR libgcj/22211 ([4.0 only] Thread.interrupt sometimes causes abort if thread is already dead)
...
PR libgcj/22211:
* testsuite/libjava.lang/pr22211.java: New file.
* java/lang/natThread.cc (finish_): Synchronize when updating
alive_flag.
(_Jv_AttachCurrentThread): Likewise.
(interrupt): Only call _Jv_ThreadInterrupt if thread is alive.
* java/lang/Thread.java (isAlive): Now synchronized.
From-SVN: r101430
2005-06-29 17:36:16 +00:00
9fb93f8966
i386.c (ix86_expand_int_vcond): Remove unsignedp argument.
...
* config/i386/i386.c (ix86_expand_int_vcond): Remove unsignedp
argument. Simplify canonicalization of condition. Use unsigned
saturating subtraction for QI and HImode unsigned compares. Use
bit arithmetic tricks for SImode unsigned compares.
* config/i386/i386-protos.h (ix86_expand_int_vcond): Update decl.
* config/i386/sse.md (SSEMODE14): New.
(umaxv8hi3): Use us_minus+plus to avoid vcond.
(umaxv4si3): New.
(smax<SSEMODE14>3): Rename from smaxv16qi3 and macroize.
(smin<SSEMODE14>3): Similarly with sminv16qi3.
(umin<SSEMODE24>3): Similarly with uminv8hi3.
* lib/target-supports.exp (check_effective_target_vect_no_max):
Remove i386 and x86_64.
From-SVN: r101429
2005-06-29 10:27:23 -07:00
88be5d434d
dwarf2out.c (expand_builtin_init_dwarf_reg_sizes): Change GEN_INT to gen_int_for_mode when storing register size to memory.
...
* dwarf2out.c (expand_builtin_init_dwarf_reg_sizes): Change
GEN_INT to gen_int_for_mode when storing register size to memory.
From-SVN: r101428
2005-06-29 16:22:35 +00:00
9cc2dc63bb
interpret.cc (run): Use _Jv_CheckCast.
...
* interpret.cc (run) <insn_checkcast, checkcast_resolved>: Use
_Jv_CheckCast.
From-SVN: r101427
2005-06-29 16:18:53 +00:00
8972a0acae
re PR middle-end/21969 (ICE on float __attribute__((vector_size(2048))))
...
PR testsuite/21969
* gcc.dg/torture/pr21817.c: Use -fno-common for hppa*-*-* targets.
From-SVN: r101426
2005-06-29 16:15:40 +00:00
972fcc764a
mmintrin.h: Mark vector intrinsics always_inline.
...
2005-06-29 Stuart Hastings <stuart@apple.com>
* gcc/config/i386/mmintrin.h: Mark vector intrinsics always_inline.
* gcc/config/i386/emmintrin.h: Likewise.
* gcc/config/i386/pmmintrin.h: Likewise.
* gcc/config/i386/xmmintrin.h: Likewise.
From-SVN: r101425
2005-06-29 16:14:17 +00:00
e972ccce2c
re PR middle-end/21969 (ICE on float __attribute__((vector_size(2048))))
...
PR middle-end/21969
* gcc.dg/vect/pr21969.c: New test.
From-SVN: r101424
2005-06-29 15:38:34 +00:00
a4e8ea7f41
re PR middle-end/21969 (ICE on float __attribute__((vector_size(2048))))
...
PR middle-end/21969
* tree.h (TYPE_VECTOR_SUBPARTS): Change to shift expression.
(SET_TYPE_VECTOR_SUBPARTS): New.
* tree.c (make_vector_type): Replace TYPE_VECTOR_SUBPARTS with
SET_TYPE_VECTOR_SUBPARTS.
* tree-vect-transform.c (vect_transform_loop): Add cast.
From-SVN: r101423
2005-06-29 15:34:57 +00:00
63296cb1fe
s390.c (s390_decompose_address): Accept invalid displacements for addresses containing frame_pointer_rtx or...
...
2005-06-29 Andreas Krebbel <krebbel1@de.ibm.com>
* config/s390/s390.c (s390_decompose_address): Accept invalid
displacements for addresses containing frame_pointer_rtx or
virtual_stack_vars_rtx.
(s390_frame_info): Replaced use of STARTING_FRAME_OFFSET.
(s390_initial_elimination_offset): New offset when eliminating the
soft frame pointer.
* config/s390/s390.h (FRAME_GROWS_DOWNWARD): Defined as 1.
(STARTING_FRAME_OFFSET, STACK_DYNAMIC_OFFSET): Definitions changed.
From-SVN: r101422
2005-06-29 15:21:42 +00:00
a65da37d5b
basic_string.h, [...]: Fix Doxygen comments that use wrong parameter and function names.
...
* include/bits/basic_string.h, include/bits/locale_facets.h: Fix
Doxygen comments that use wrong parameter and function names.
From-SVN: r101419
2005-06-29 13:18:08 +01:00
7d31a1f437
lwg-active.html, [...]: Import Revision 37.
...
2005-06-29 Paolo Carlini <pcarlini@suse.de>
* docs/html/ext/lwg-active.html, lwg-defects.html: Import Revision 37.
* docs/html/ext/howto.html: Adjust.
From-SVN: r101418
2005-06-29 12:05:32 +00:00
c7b802913b
2005-06-29 Paolo Carlini <pcarlini@suse.de>
...
Fix typo in last ChangeLog entry.
From-SVN: r101417
2005-06-29 11:52:23 +00:00
d04e9b7fef
re PR libstdc++/22131 (std::num_get fails for input with invalid groups)
...
2005-06-29 Paolo Carlini <pcarlini@suse.de>
PR libstdc++/22131
* include/bits/locale_facets.tcc (num_get<>::_M_extract_int,
num_get<>::_M_extract_float, money_get<>::_M_extract):
Adjust to assign the result also when digit grouping is
wrong (but the grammar is correct), as per 22.2.2.1.2, p11-12
(NB: consistently for money_get too).
* config/locale/generic/c_locale.cc (__convert_from_v): Do
not check ios_base::failbit at the outset.
* config/locale/gnu/c_locale.cc: Likewise.
* testsuite/22_locale/money_get/get/char/22131.cc: New.
* testsuite/22_locale/money_get/get/wchar_t/22131.cc: Likewise.
* testsuite/22_locale/num_get/get/char/22131.cc: Likewise.
* testsuite/22_locale/num_get/get/wchar_t/22131.cc: Likewise.
* testsuite/22_locale/num_get/get/char/12.cc: Adjust.
* testsuite/22_locale/num_get/get/wchar_t/12.cc: Likewise.
* testsuite/27_io/basic_istream/extractors_arithmetic/char/07.cc:
Likewise.
* testsuite/27_io/basic_istream/extractors_arithmetic/wchar_t/07.cc:
Likewise.
From-SVN: r101416
2005-06-29 11:48:53 +00:00
43b3a5b10f
c-common.c (flag_next_runtime): Move...
...
[gcc/ChangeLog]
2006-06-28 Ziemowit Laski <zlaski@apple.com>
* c-common.c (flag_next_runtime): Move...
* toplev.c (flag_next_runtime): ... here.
* c-common.h (flag_next_runtime): Move...
* flags.h (flag_next_runtime): ... here.
* config/darwin-c.c: Include flags.h.
* config/t-darwin (darwin-c.o): Depend on flags.h.
From-SVN: r101415
2005-06-29 03:01:27 +00:00
cd1414ee2e
all files: Update FSF address.
...
2005-06-29 Kelley Cook <kcook@gcc.gnu.org>
* all files: Update FSF address.
From-SVN: r101414
2005-06-29 02:59:06 +00:00
200031d1d5
all files: Update FSF address in copyright headers.
...
2005-06-29 Kelley Cook <kcook@gcc.gnu.org>
* all files: Update FSF address in copyright headers.
* makeucnid.c (write_copyright): Update outputted FSF address.
From-SVN: r101413
2005-06-29 02:34:39 +00:00
4f1eb6e36f
linux-unwind.h (shmedia_fallback_frame_state): Disable aliasing warning with void * cast.
...
* config/sh/linux-unwind.h (shmedia_fallback_frame_state):
Disable aliasing warning with void * cast.
(sh_fallback_frame_state): Likewise.
From-SVN: r101412
2005-06-29 01:45:37 +00:00
b48f503c98
target.h (gcc_target): New field allocate_initial_value.
...
* target.h (gcc_target): New field allocate_initial_value.
* target-def.h (TARGET_ALLOCATE_INITIAL_VALUE): New macro.
(TARGET_INITIALIZER): Include it.
* integrate.c (allocate_initial_values): Use
targetm.allocate_initial_value.
* system.h: Poison ALLOCATE_INITIAL_VALUE.
* config/sh/sh-protos.h (sh_pr_n_sets): Delete.
* config/sh/sh.c (sh_pr_n_sets): Make it static.
(sh_allocate_initila_value): New function.
(TARGET_ALLOCATE_INITIAL_VALUE): Override default.
* config/sh/sh.h (ALLOCATE_INITIAL_VALUE): Delete.
* doc/tm.texi (TARGET_ALLOCATE_INITIAL_VALUE): Rename and
update from ALLOCATE_INITIAL_VALUE.
From-SVN: r101411
2005-06-29 01:24:27 +00:00
dcb081fc08
tree-vectorizer.c (vect_is_simple_reduction): Compare types using TYPE_MAIN_VARIANT.
...
* tree-vectorizer.c (vect_is_simple_reduction): Compare types
using TYPE_MAIN_VARIANT.
From-SVN: r101407
2005-06-28 17:36:31 -07:00
6283ba266f
ia64.c (ia64_expand_vecint_compare): Decompose to EQ when using psubN.uuu.
...
* config/ia64/ia64.c (ia64_expand_vecint_compare): Decompose to EQ
when using psubN.uuu.
From-SVN: r101405
2005-06-28 17:32:25 -07:00
a415a2505d
Daily bump.
...
[[Split portion of a mixed commit.]]
From-SVN: r101403.2
2005-06-29 00:16:48 +00:00
1ea9f91823
gcc.texi: Update FSF address.
...
2005-06-29 Kelley Cook <kcook@gcc.gnu.org>
* doc/gcc.texi: Update FSF address.
From-SVN: r101401
2005-06-29 00:14:32 +00:00
6663ee3b84
re PR c/22052 (redefinition of inline function succeeds)
...
2005-06-28 Eric Christopher <echristo@redhat.com>
PR c/22052
PR c/21975
* c-decl.c (diagnose_mismatched_decls): Define DECL_EXTERN_INLINE.
Use. Fix detection of invalid extern inline redefinition.
2005-06-28 Eric Christopher <echristo@redhat.com>
PR c/22052
PR c/21975
* gcc.dg/inline1.c: New test.
* gcc.dg/inline2.c: Ditto.
* gcc.dg/inline3.c: Ditto.
* gcc.dg/inline4.c: Ditto.
* gcc.dg/inline5.c: Ditto.
From-SVN: r101400
2005-06-29 00:11:36 +00:00
38c955ff44
* tree-optimize.c (init_tree_optimization_passes): Fix typo.
...
From-SVN: r101399
2005-06-28 19:11:55 -04:00
7f8f6d5f05
re PR libfortran/22142 ([4.0 only] eoshift: boundary not filled in correctly)
...
2005-06-28 Thomas Koenig <Thomas.Koenig@online.de>
PR libfortran/22142
* m4/eoshift1.m4: Correct bstride (it needs to be multiplied
by size since it's a char pointer).
* m4/eoshift1_4.c: Regenerated.
* m4/eoshift1_8.c: Regenerated.
2005-06-28 Thomas Koenig <Thomas.Koenig@online.de>
PR libfortran/22142
* gfortran.fortran-torture/execute/intrinsic_eoshift.f90:
Add testcase also testing eoshift1 for PR 22142.
From-SVN: r101398
2005-06-28 23:07:20 +00:00
a05be2e0c3
rs6000.md (setmemsi): s/operand/operands/.
...
2005-06-28 Andrew Pinski <pinskia@physics.uc.edu>
* config/rs6000/rs6000.md (setmemsi): s/operand/operands/.
From-SVN: r101397
2005-06-28 15:59:44 -07:00
e934ca476b
ia64.c (ia64_expand_vecint_compare): Use unsigned saturating subtraction for QI and HImode unsigned compares.
...
* config/ia64/ia64.c (ia64_expand_vecint_compare): Use unsigned
saturating subtraction for QI and HImode unsigned compares. Use
bit arithmetic tricks for SImode unsigned compares.
(ia64_expand_vcondu_v2si): Remove.
(ia64_expand_vecint_cmov): Don't call it.
From-SVN: r101396
2005-06-28 15:34:53 -07:00
505ac50770
rtlanal.c (nonzero_bits1): Use the mode of the value for determining integral-ness for comparisons.
...
* rtlanal.c (nonzero_bits1): Use the mode of the value for
determining integral-ness for comparisons.
From-SVN: r101395
2005-06-28 15:24:12 -07:00
98843c9206
rs6000.md (setmemsi): Fix operand 2.
...
2005-06-28 Andrew Pinski <pinskia@physics.uc.edu>
* config/rs6000/rs6000.md (setmemsi): Fix operand 2.
From-SVN: r101394
2005-06-28 15:18:54 -07:00
777c888909
20030708-1.c: Remove static from test function.
...
* gcc.dg/tree-ssa/20030708-1.c: Remove static from test function.
* gcc.dg/tree-ssa/20030709-1.c, gcc.dg/tree-ssa/20030714-1.c,
gcc.dg/tree-ssa/20030807-1.c, gcc.dg/tree-ssa/20030807-5.c,
gcc.dg/tree-ssa/20030807-8.c, gcc.dg/tree-ssa/20030815-1.c,
gcc.dg/tree-ssa/20030922-2.c: Likewise.
From-SVN: r101393
2005-06-28 15:00:54 -07:00
0f363a3b8c
re PR libfortran/22142 ([4.0 only] eoshift: boundary not filled in correctly)
...
2005-06-28 Thomas Koenig <Thomas.Koenig@online.de>
PR libfortran/22142
* m4/eoshift3.m4: Correct bstride (it needs to be multiplied
by size since it's a char pointer).
* m4/eoshift3_4.c: Regenerated.
* m4/eoshift3_8.c: Regenerated.
2005-06-28 Thomas Koenig <Thomas.Koenig@online.de>
PR libfortran/22142
* gfortran.fortran-torture/execute/intrinsic_eoshift.f90:
Add testcase for PR 22142.
From-SVN: r101392
2005-06-28 21:57:45 +00:00
4de67c26fe
target.h (invalid_conversion, [...]): New hooks.
...
* target.h (invalid_conversion, invalid_unary_op,
invalid_binary_op): New hooks.
* target-def.h (TARGET_INVALID_CONVERSION,
TARGET_INVALID_UNARY_OP, TARGET_INVALID_BINARY_OP,
TARGET_INITIALIZER): Likewise.
* hooks.h (hook_constcharptr_tree_tree_null,
hook_constcharptr_int_tree_null,
hook_constcharptr_int_tree_tree_null): New.
* hooks.c (hook_constcharptr_tree_tree_null,
hook_constcharptr_int_tree_null,
hook_constcharptr_int_tree_tree_null): Likewise.
* gcc/doc/tm.texi (TARGET_INVALID_CONVERSION,
TARGET_INVALID_UNARY_OP, TARGET_INVALID_BINARY_OP): Document.
* c-convert.c (convert): Use invalid_conversion hook.
* c-typeck.c (build_unary_op): Use invalid_unary_op hook.
(build_binary_op): Use invalid_binary_op hook.
* config/ia64/ia64-modes.def: Define RFmode.
* config/ia64/ia64-protos.h (spill_xfmode_operand): Remove.
(ia64_expand_movxf_movrf): New.
* config/ia64/ia64.md (movxf): Move code to
ia64_expand_movxf_movrf.
(movrf, movrf_internal): New.
* ia64.c (ia64_invalid_conversion, ia64_invalid_unary_op,
ia64_invalid_binary_op, TARGET_INVALID_CONVERSION,
TARGET_INVALID_UNARY_OP, TARGET_INVALID_BINARY_OP): New.
(spill_xfmode_operand): Rename to spill_xfmode_rfmode_operand.
Add mode parameter. Make static.
(ia64_expand_movxf_movrf): New, moved from ia64.md. Handle RFmode
as well as XFmode.
(ia64_function_arg, ia64_function_value, ia64_register_move_cost,
ia64_scalar_mode_supported_p): Handle RFmode as well as XFmode.
(ia64_init_builtins): Set up __fpreg as RFmode.
(ia64_mangle_fundamental_type): Mangle __fpreg as u7__fpreg.
cp:
* cvt.c (ocp_convert): Use invalid_conversion hook.
* typeck.c (build_binary_op): Use invalid_binary_op hook.
(build_unary_op): Use invalid_unary_op hook.
testsuite:
* g++.dg/ext/fpreg1.C, gcc.target/ia64/fpreg-1.c,
gcc.target/ia64/fpreg-2.c: New tests.
From-SVN: r101391
2005-06-28 22:55:24 +01:00
2a75c0b6d2
Makefile.in: Set and use UNWIND_H.
...
2005-06-28 Paul Brook <paul@codesourcery.com>
gcc/
* Makefile.in: Set and use UNWIND_H. Install as unwind.h.
* c-decl.c (finish_decl): Call default_init_unwind_resume_libfunc.
* except.c (add_ehspec_entry): Generate arm eabi filter lists.
(assign_filter_values): Ditto.
(output_ttype): New function.
(output_function_exception_table): Use output_ttype. Generate arm
eabi filter lists.
(default_init_unwind_resume_libfunc): New function.
* except.h (default_init_unwind_resume_libfunc): Add prototype.
* optabs.c (init_optabs): Don't set unwind_resume_libfunc.
* opts.c (decode_options): Use targetm.unwind_tables_default.
* target-def.h (TARGET_ASM_TTYPE): Provide and use definition.
(TARGET_ARM_EABI_UNWINDER, TARGET_UNWIND_TABLES_DEFAULT): Ditto.
* target.h (struct gcc_target): Add asm.ttype, unwind_tables_default
and arm_eabi_unwinder.
* unwind-c.c: Support Arm EABI unwinder.
* unwind.h: Rename ...
* unwind-generic.h: ... To this.
* doc/tm.texi (TARGET_ASM_TTYPE, TARGET_ARM_EABI_UNWINDER): Document.
(TARGET_UNWID_TABLES_DEFAULT): Document.
* config/arm/arm-protos.h (arm_output_fn_unwind): Add prototype.
* config/arm/arm.c (arm_unwind_emit, arm_output_ttype): New functions.
(TARGET_UNWIND_EMIT, TARGET_ASM_TTYPE, TARGET_ARM_EABI_UNWINDER):
Define.
(thumb_pushpop, thumb_output_function_prologue): Output unwinding
directives.
(arm_unwind_emit_stm, arm_unwind_emit_set): New functions.
* config/arm/arm.h (MUST_USE_SJLJ_EXCEPTIONS): Only define when
!TARGET_UNWIND_INFO.
(ARM_OUTPUT_FN_UNWIND, ARM_EABI_UNWIND_TABLES): Define.
* config/arm/bpabi.h (TARGET_UNWIND_INFO): Define.
* config/arm/elf.h (ASM_DECLARE_FUNCTION_NAME,
ASM_DECLARE_FUNCTION_SIZE): Use ARM_OUTPUT_FN_UNWIND.
* config/arm/lib1funcs.asm: Include libunwind.S.
* config/arm/libgcc-bpabi.ver: Add unwinding routines.
* config/arm/libunwind.S: New file.
* config/arm/pr-support.c: New file.
* config/arm/t-bpabi (LIB1ASMFUNCS): Add _unwind.
(UNWIND_H, LIB2ADDEH, LIB2ADDEHDEP): Set.
* config/arm/t-symbian (UNWIND_H, LIB2ADDEH, LIB2ADDEHDEP): Set.
* config/arm/unwind-arm.c: New file.
* config/arm/unwind-arm.h: New file.
* config/i386/t-netware (USER_H): Remove unwind.h.
* config/ia64/ia64.h (TARGET_UNWIND_TABLES_DEFAULT): Define.
gcc/cp/
* Make-lang.in (cp/except.o): Depend on $(TARGET_H)
* except.c: Include target.h.
(init_exception_processing): Initialize unwind_resume_libfunc.
* doc/tm.texi: Document TARGET_ASM_TTYPE
gcc/ada/
* misc.c (gnat_init_gcc_eh): Call default_init_unwind_resume_libfunc.
gcc/java/
* decl.c (java_init_decl_processing): Call
default_init_unwind_resume_libfunc.
gcc/objc/
* objc-act.c (objc_init_exceptions): Call
default_init_unwind_resume_libfunc.
libstdc++/
* acinclude.m4 (GLIBCXX_ENABLE_SJLJ_EXCEPTIONS): Check for
__cxa_end_cleanup.
* libsupc++/Makefile.am (sources): Add eh_call.c and eh_arm.c.
* libsupc++/eh_arm.cc: New file.
* libsupc++/eh_call.cc: New file.
* libsupc++/eh_catch.cc (__cxa_get_exception_ptr): Use
__gxx_caught_object.
(__cxa_begin_catch): Ditto. Use __is_gxx_exception_class. Call
_Unwind_Complete when using the ARM EABI.
(__cxa_end_catch): Use __is_gxx_exception_class.
* libsupc++/eh_personality.cc: Define NO_SIZE_OF_ENCODED_VALUE when
using the ARM EABI.
(save_caught_exception, restore_caught_exception): New functions.
(_throw_typet): New typedef.
(get_ttype_entry, get_adjusted_ptr, check_exception_spec): Add ARM
EABI implementations.
(PERSONALITY_FUNCTION): Use new functions. Addd support for ARM EABI
unwinding libary.
(__cxa_unexpected): Disable when using the ARM EABI.
* libsupc++/eh_throw.cc (__cxa_throw): Use __GXX_INIT_EXCEPTION_CLASS.
(__cxa_rethrow): Use __is_gxx_exception_class. Call
_Unwind_RaiseException when using the ARM EABI.
* libsupc++/unwind-cxx.h (struct __cxa_exception): Add fields for ARM
EABI semantics.
(struct __cxa_eh_globals): Ditto.
(__cxa_call_terminate): Add prototype.
(__cxa_type_match, __cxa_begin_cleanup, __cxa_end_cleanup): Add
prototypes.
(__get_exception_header_from_obj, __get_exception_header_from_ue):
Move earlier in file.
(__is_gxx_exception_class, __GXX_INIT_EXCEPTION_CLASS,
__gxx_caught_object): New functions.
* aclocal.m4: Regenerate.
* configure: Regenerate.
* Makefile.in: Regenerate.
* include/Makefile.in: Regenerate.
* libmath/Makefile.in: Regenerate.
* libsupc++/Makefile.in: Regenerate.
* po/Makefile.in: Regenerate.
* src/Makefie.in: Regenerate.
* testsuite/makefile.in: Regenerate.
From-SVN: r101389
2005-06-28 20:06:39 +00:00
57e84f1840
builtins.c: (expand_builtin_memset): Rewrite to support 'set_storage_via_setmem'.
...
2006-06-28 Adrian Straetling <straetling@de.ibm.com>
* builtins.c: (expand_builtin_memset): Rewrite to support
'set_storage_via_setmem'.
* expr.c: (enum insn_code setmem_optab): Define.
(enum insn_code clrmem_optab): Remove.
(set_storage_via_setmem): New function.
(clear_storage_via_setmem): Remove.
(clear_storage): Replace call to "clear_storage_via_clrmem" with
"set_storage_via_setmem".
* expr.h: (set_storage_via_setmem): Declare.
(CLEAR_RATIO): Redefine using HAVE_setmemM.
* optabs.h: (enum insn_code setmem_optab): Declare.
(enum insn_code clrmem_optab): Remove.
* optabs.c: (init_optabs): Initialize setmem_optab.
(enum insn_code clrmem_optab): Remove.
* genopinit.c: (otabs): Likewise.
* doc/md.texi: Document new standard pattern 'setmem'. Remove
'clrmem'.
* config/alpha/alpha.c: (alpha_expand_block_clear): Adjust
'operands' ordering.
* config/frv/frv.c: (frv_expand_block_clear): Likewise.
* config/rs6000/rs6000.c: (expand_block_clear): Likewise.
* config/alpha/alpha.md: ("clrmemqi", "clrmemdi"): Rename to "setmemM".
FAIL on operands[2]!=const0_rtx. Adjust 'operands' ordering.
* config/avr/avr.md: ("clrmemhi"): Likewise.
* config/frv/frv.md: ("clrmemsi"): Likewise.
* config/i386/i386.md: ("clrmemsi", "clrmemdi"): Likewise.
* config/pa/pa.md: ("clrmemsi", "clrmemdi"): Likewise.
* config/rs6000/rs6000.md: ("clrmemsi"): Likewise.
* config/s390/s390.md: ("clrmem<mode>"): Likewise.
From-SVN: r101386
2005-06-28 19:56:23 +00:00
617a1b7144
Makefile.in: Set and use UNWIND_H.
...
2005-06-28 Paul Brook <paul@codesourcery.com>
gcc/
* Makefile.in: Set and use UNWIND_H. Install as unwind.h.
* c-decl.c (finish_decl): Call default_init_unwind_resume_libfunc.
* except.c (add_ehspec_entry): Generate arm eabi filter lists.
(assign_filter_values): Ditto.
(output_ttype): New function.
(output_function_exception_table): Use output_ttype. Generate arm
eabi filter lists.
(default_init_unwind_resume_libfunc): New function.
* except.h (default_init_unwind_resume_libfunc): Add prototype.
* optabs.c (init_optabs): Don't set unwind_resume_libfunc.
* opts.c (decode_options): Use targetm.unwind_tables_default.
* target-def.h (TARGET_ASM_TTYPE): Provide and use definition.
(TARGET_ARM_EABI_UNWINDER, TARGET_UNWIND_TABLES_DEFAULT): Ditto.
* target.h (struct gcc_target): Add asm.ttype, unwind_tables_default
and arm_eabi_unwinder.
* unwind-c.c: Support Arm EABI unwinder.
* unwind.h: Rename ...
* unwind-generic.h: ... To this.
* doc/tm.texi (TARGET_ASM_TTYPE, TARGET_ARM_EABI_UNWINDER): Document.
(TARGET_UNWID_TABLES_DEFAULT): Document.
* config/arm/arm-protos.h (arm_output_fn_unwind): Add prototype.
* config/arm/arm.c (arm_unwind_emit, arm_output_ttype): New functions.
(TARGET_UNWIND_EMIT, TARGET_ASM_TTYPE, TARGET_ARM_EABI_UNWINDER):
Define.
(thumb_pushpop, thumb_output_function_prologue): Output unwinding
directives.
(arm_unwind_emit_stm, arm_unwind_emit_set): New functions.
* config/arm/arm.h (MUST_USE_SJLJ_EXCEPTIONS): Only define when
!TARGET_UNWIND_INFO.
(ARM_OUTPUT_FN_UNWIND, ARM_EABI_UNWIND_TABLES): Define.
* config/arm/bpabi.h (TARGET_UNWIND_INFO): Define.
* config/arm/elf.h (ASM_DECLARE_FUNCTION_NAME,
ASM_DECLARE_FUNCTION_SIZE): Use ARM_OUTPUT_FN_UNWIND.
* config/arm/lib1funcs.asm: Include libunwind.S.
* config/arm/libgcc-bpabi.ver: Add unwinding routines.
* config/arm/libunwind.S: New file.
* config/arm/pr-support.c: New file.
* config/arm/t-bpabi (LIB1ASMFUNCS): Add _unwind.
(UNWIND_H, LIB2ADDEH, LIB2ADDEHDEP): Set.
* config/arm/t-symbian (UNWIND_H, LIB2ADDEH, LIB2ADDEHDEP): Set.
* config/arm/unwind-arm.c: New file.
* config/arm/unwind-arm.h: New file.
* config/i386/t-netware (USER_H): Remove unwind.h.
* config/ia64/ia64.h (TARGET_UNWIND_TABLES_DEFAULT): Define.
gcc/cp/
* Make-lang.in (cp/except.o): Depend on $(TARGET_H)
* except.c: Include target.h.
(init_exception_processing): Initialize unwind_resume_libfunc.
* doc/tm.texi: Document TARGET_ASM_TTYPE
gcc/ada/
* misc.c (gnat_init_gcc_eh): Call default_init_unwind_resume_libfunc.
gcc/java/
* decl.c (java_init_decl_processing): Call
default_init_unwind_resume_libfunc.
gcc/objc/
* objc-act.c (objc_init_exceptions): Call
default_init_unwind_resume_libfunc.
libstdc++/
* acinclude.m4 (GLIBCXX_ENABLE_SJLJ_EXCEPTIONS): Check for
__cxa_end_cleanup.
* libsupc++/Makefile.am (sources): Add eh_call.c and eh_arm.c.
* libsupc++/eh_arm.cc: New file.
* libsupc++/eh_call.cc: New file.
* libsupc++/eh_catch.cc (__cxa_get_exception_ptr): Use
__gxx_caught_object.
(__cxa_begin_catch): Ditto. Use __is_gxx_exception_class. Call
_Unwind_Complete when using the ARM EABI.
(__cxa_end_catch): Use __is_gxx_exception_class.
* libsupc++/eh_personality.cc: Define NO_SIZE_OF_ENCODED_VALUE when
using the ARM EABI.
(save_caught_exception, restore_caught_exception): New functions.
(_throw_typet): New typedef.
(get_ttype_entry, get_adjusted_ptr, check_exception_spec): Add ARM
EABI implementations.
(PERSONALITY_FUNCTION): Use new functions. Addd support for ARM EABI
unwinding libary.
(__cxa_unexpected): Disable when using the ARM EABI.
* libsupc++/eh_throw.cc (__cxa_throw): Use __GXX_INIT_EXCEPTION_CLASS.
(__cxa_rethrow): Use __is_gxx_exception_class. Call
_Unwind_RaiseException when using the ARM EABI.
* libsupc++/unwind-cxx.h (struct __cxa_exception): Add fields for ARM
EABI semantics.
(struct __cxa_eh_globals): Ditto.
(__cxa_call_terminate): Add prototype.
(__cxa_type_match, __cxa_begin_cleanup, __cxa_end_cleanup): Add
prototypes.
(__get_exception_header_from_obj, __get_exception_header_from_ue):
Move earlier in file.
(__is_gxx_exception_class, __GXX_INIT_EXCEPTION_CLASS,
__gxx_caught_object): New functions.
* aclocal.m4: Regenerate.
* configure: Regenerate.
* Makefile.in: Regenerate.
* include/Makefile.in: Regenerate.
* libmath/Makefile.in: Regenerate.
* libsupc++/Makefile.in: Regenerate.
* po/Makefile.in: Regenerate.
* src/Makefie.in: Regenerate.
* testsuite/makefile.in: Regenerate.
From-SVN: r101385
2005-06-28 19:52:27 +00:00
3176a0c28f
c-decl.c (pop_scope): Move warning control into warning call.
...
* c-decl.c (pop_scope): Move warning control into warning call.
(diagnose_mismatched_decls): Likewise.
(pushdecl): Likewise.
(start_decl): Likewise.
(grokparms): Likewise.
(start_function): Likewise.
(store_parm_decls_newstyle): Likewise.
(store_parm_decls_oldstyle): Likewise.
(finish_function): Likewise.
(declspecs_add_scspec): Likewise.
* c-format.c (decode_format_attr): Likewise.
(maybe_read_dollar_number): Likewise.
(avoid_dollar_number): Likewise.
(finish_dollar_format_checking): Likewise.
(check_format_info): Likewise.
(check_format_info_main): Likewise.
(check_format_types): Likewise.
(format_type_warning): Likewise.
* c-typeck.c (function_types_compatible_p): Likewise.
(build_array_ref): Likewise.
(convert_arguments): Likewise.
(build_c_cast): Likewise.
(store_init_value): Likewise.
(process_init_element): Likewise.
(c_start_case): Likewise.
* stor-layout.c (finalize_record_size): Likewise.
* tree-cfg.c (execute_warn_function_noreturn): Likewise.
* tree-inline.c (expand_call_inline): Likewise.
From-SVN: r101384
2005-06-28 15:33:23 -04:00
cec471db31
re PR target/22134 (vf_hue.c:54: internal compiler error: in final_scan_insn, at final.c:2419)
...
PR target/22134
* config/i386/i386.md (fist<mode>2_with_temp splitter):
Clobber memory operand, not scratch register.
From-SVN: r101383
2005-06-28 12:19:27 -07:00
832a0afe9c
re PR libgcj/22189 (Table Full in gcj-dbtool if -m option used with smallest possible input)
...
2005-06-28 Robin Green <greenrd@greenrd.org>
PR java/22189
* gnu/gcj/runtime/PersistentByteMap.java (init): Fix rounding
error.
From-SVN: r101382
2005-06-28 14:31:22 +00:00
7bcebb25b9
s390.c (machine_function): New field has_landing_pad_p.
...
2005-06-28 Andreas Krebbel <krebbel1@de.ibm.com>
* config/s390/s390.c (machine_function): New field has_landing_pad_p.
(s390_set_has_landing_pad_p, s390_reg_clobbered_rtx,
s390_regs_ever_clobbered): New functions.
(s390_return_addr_rtx): Use get_hard_reg_initial_value.
(s390_register_info, s390_init_frame_layout, s390_update_frame_layout):
Use s390_regs_ever_clobbered.
(s390_emit_prologue): Don't use r14 as temp reg if its content is used
for builtin_return_address.
* config/s390/s390.md ("exception_receiver"): New expander.
* config/s390/s390-protos.h (s390_set_has_landing_pad_p): Prototype
added.
From-SVN: r101381
2005-06-28 14:25:17 +00:00
16c5f6e109
except.c (current_function_has_exception_handlers): Function description added and if statements merged.
...
2005-06-28 Andreas Krebbel <krebbel1@de.ibm.com>
* except.c (current_function_has_exception_handlers): Function
description added and if statements merged.
From-SVN: r101380
2005-06-28 14:19:42 +00:00
8234b3bdf8
* gfortran.dg/dev_null.f90: Run test only on linux and solaris.
...
From-SVN: r101379
2005-06-28 12:51:09 +00:00
0a0a8cf7f5
* gfortran.dg/slash_1.f90: New test.
...
From-SVN: r101378
2005-06-28 11:47:15 +00:00
e082bf48ca
re PR libfortran/22170 ([4.0 only] Handle format slash error)
...
PR libfortran/22170
* io/transfer.c (formatted_transfer): Do not iterate on the
repeat count of a FMT_SLASH, since this is already done in
next_format().
From-SVN: r101377
2005-06-28 10:43:23 +00:00
2eef1bf70e
sse.md (smaxv16qi3): Fix buffer overflow.
...
* config/i386/sse.md (smaxv16qi3): Fix buffer overflow.
(sminv16qi3, umaxv8hi3, uminv8hi3): Likewise.
From-SVN: r101376
2005-06-28 02:00:42 -07:00
cabddb237f
ia64.c (ia64_expand_vcondu_v2si): Generate proper comparison operations.
...
* config/ia64/ia64.c (ia64_expand_vcondu_v2si): Generate proper
comparison operations.
(ia64_expand_vecint_minmax): Fix size of xops.
* config/ia64/vect.md (umax<VECINT>3): Fix fallback pattern typo.
(vec_shl_<VECINT>, vec_shr_<VECINT>): New.
From-SVN: r101375
2005-06-28 00:46:40 -07:00
9009820b36
tree-vect-transform.c (get_initial_def_for_reduction): Use correct type for DEF and INIT_VAL.
...
* tree-vect-transform.c (get_initial_def_for_reduction): Use correct
type for DEF and INIT_VAL. Pretend MIN/MAX need epilogue adjustment.
* gcc.dg/vect/vect-reduc-1.c: Adjust test to properly validate MIN.
* gcc.dg/vect/vect-reduc-1char.c: Likewise.
* gcc.dg/vect/vect-reduc-1short.c: Likewise.
* gcc.dg/vect/vect-reduc-2.c: Likewise.
* gcc.dg/vect/vect-reduc-2char.c: Likewise.
* gcc.dg/vect/vect-reduc-2short.c: Likewise.
From-SVN: r101374
2005-06-28 00:33:11 -07:00
69a2964c42
sse.md (vec_shl_<SSEMODEI>, [...]): New.
...
* config/i386/sse.md (vec_shl_<SSEMODEI>, vec_shr_<SSEMODEI>): New.
(smaxv16qi3, umaxv8hi3, sminv16qi3, uminv8hi3): New.
* gcc.dg/vect/vect-reduc-1short.c: Remove XFAIL.
* gcc.dg/vect/vect-reduc-2char.c: Remove XFAIL.
From-SVN: r101373
2005-06-27 23:16:57 -07:00
46ae108707
tree-vect-transform.c (vect_create_epilog_for_reduction): Remove duplicate little-endian adjustment.
...
* tree-vect-transform.c (vect_create_epilog_for_reduction): Remove
duplicate little-endian adjustment.
From-SVN: r101372
2005-06-27 22:15:11 -07:00
Richard Henderson
Caroline Tice
Tom Tromey
Ian Lance Taylor
Steve Ellcey
Stuart Hastings
Andreas Krebbel
Jonathan Wakely
Paolo Carlini
Paolo Carlini
Ziemowit Laski
Kelley Cook
Kaz Kojima
GCC Administrator
Eric Christopher
Diego Novillo
Thomas Koenig
Andrew Pinski
Joseph Myers
Paul Brook
Adrian Straetling
Paul Brook
DJ Delorie
Uros Bizjak
Robin Green
Francois-Xavier Coudert