John David Anglin
bdda7d9cc1
* pa-hpux.h (HANDLE_SYSV_PRAGMA, HANDLE_PRAGMA_PACK_PUSH_POP): Define.
...
From-SVN: r92767
2004-12-31 17:00:09 +00:00
Hans-Peter Nilsson
bf08edc139
re PR target/18701 (mmix-knuth-mmixware gcc.c-torture/execute failures: 20010224-1.c, 20020216-1.c, 20040218-1.c, 20040709-2.c)
...
PR target/18701
* combine.c (combine_simplify_rtx): Do not allow paradoxical
subregs of MEM.
From-SVN: r92762
2004-12-31 16:28:34 +00:00
Hans-Peter Nilsson
32f2ce0299
re PR target/18701 (mmix-knuth-mmixware gcc.c-torture/execute failures: 20010224-1.c, 20020216-1.c, 20040218-1.c, 20040709-2.c)
...
PR target/18701
* combine.c (gen_lowpart_for_combine): When stripping SUBREG of
MEM, adjust imode and isize.
From-SVN: r92760
2004-12-31 16:24:48 +00:00
Andreas Jaeger
8c8a5f7c8e
* testsuite/lib/libjava.exp (libjava_find_gij): Handle multilibs.
...
From-SVN: r92758
2004-12-31 13:34:18 +01:00
GCC Administrator
223947a954
Daily bump.
...
From-SVN: r92752
2004-12-31 00:16:20 +00:00
Sebastian Pop
31e0b85899
update_version (ADD_BRANCHES): Replace lno-branch with autovect-branch.
...
* update_version (ADD_BRANCHES): Replace lno-branch with
autovect-branch.
From-SVN: r92747
2004-12-31 00:11:08 +00:00
Mark Mitchell
1d786913b3
cp-tree.h (cp_declarator): Split "name" field into qualifying_scope and unqualified_name.
...
* cp-tree.h (cp_declarator): Split "name" field into
qualifying_scope and unqualified_name.
* decl.c (get_scope_of_declarator): Adjust accordingly.
(grokdeclarator): Likewise.
* decl2.c (grokfield): Likewise, and adjust call to
do_class_using_decl.
* name-lookup.c (do_class_using_decl): Split "decl" into
"scope" and "name". Remove unnecessary code.
* name-lookup.h (do_class_using_decl): Adjust declaration.
* parser.c (make_id_declarator): Split "id" into qualifying_scope
and unqualified_name.
(cp_parser_using_declaration): Adjust call to do_class_using_decl.
(cp_parser_direct_declarator): Adjust to handle the fact that
cp_parser_declarator_id no longer returns a SCOPE_REF.
(cp_parser_direct_declarator): Likewise.
(cp_parser_declarator_id): Do not create a SCOPE_REF for qualified
names.
(cp_parser_member_declaration): Adjust call to make_id_declarator.
(cp_parser_check_declarator_template_parameters): Do not expect a
SCOPE_REF.
* decl.c (duplicate_decls): Call ggc_free on declarations we will
not be needing any longer.
From-SVN: r92746
2004-12-30 23:29:33 +00:00
Paolo Carlini
36651afeec
type_traits: Add has_trivial_copy, has_trivial_assign, has_nothrow_copy, has_nothrow_assign.
...
2004-12-30 Paolo Carlini <pcarlini@suse.de>
* include/tr1/type_traits: Add has_trivial_copy, has_trivial_assign,
has_nothrow_copy, has_nothrow_assign.
* testsuite/testsuite_tr1.h: Add test_copy_property and
test_assign_property.
* testsuite/tr1/4_metaprogramming/type_properties/
has_nothrow_assign/has_nothrow_assign.cc: New.
* testsuite/tr1/4_metaprogramming/type_properties/
has_nothrow_assign/typedefs.cc: Likewise.
* testsuite/tr1/4_metaprogramming/type_properties/
has_nothrow_copy/has_nothrow_copy.cc: Likewise.
* testsuite/tr1/4_metaprogramming/type_properties/
has_nothrow_copy/typedefs.cc: Likewise.
* testsuite/tr1/4_metaprogramming/type_properties/
has_trivial_assign/has_trivial_assign.cc: Likewise.
* testsuite/tr1/4_metaprogramming/type_properties/
has_trivial_assign/typedefs.cc: Likewise.
* testsuite/tr1/4_metaprogramming/type_properties/
has_trivial_copy/has_trivial_copy.cc: Likewise.
* testsuite/tr1/4_metaprogramming/type_properties/
has_trivial_copy/typedefs.cc: Likewise.
From-SVN: r92745
2004-12-30 23:27:28 +00:00
Richard Henderson
3d6a9acd51
ia64.c (hfa_element_mode): Return false for zero-sized top-level aggregates.
...
* config/ia64/ia64.c (hfa_element_mode): Return false for
zero-sized top-level aggregates.
From-SVN: r92741
2004-12-30 12:47:55 -08:00
David Edelsohn
64f33597f3
read_eof.f90: Open scratch file, not /dev/null.
...
* gfortran.fortran-torture/execute/read_eof.f90: Open scratch
file, not /dev/null. Abort on error.
From-SVN: r92737
2004-12-30 12:16:39 -05:00
Jan Hubicka
d49b398c60
re PR target/18019 (-march=pentium4 generates word fetch instead of byte fetch)
...
PR target/18019
* i386.md (movqi_1): Fix -Os instruction choice.
From-SVN: r92733
2004-12-30 13:16:13 +00:00
Sohail Somani
15cd18b9a4
re PR ada/19128 (Bug box while building asharp)
...
2004-12-30 Sohail Somani <sohail@sohailsomani.com>
PR ada/19128
* trans.c (gnat_to_gnu): Fix typo: Use correct return variable.
From-SVN: r92732
2004-12-30 12:24:06 +01:00
Ziemowit Laski
9eb892ec7f
re PR objc/18971 (Can't send messages to methods with arrays as parameters)
...
[gcc/objc/ChangeLog]
2004-12-30 Ziemowit Laski <zlaski@apple.com>
PR objc/18971
* objc-act.c (get_arg_type_list, start_method_def): Decay
array arguments into pointers.
(gen_type_name_0): Learn to pretty-print array types.
[gcc/testsuite/ChangeLog]
2004-12-30 Alexander Malmberg <alexander@malmberg.org>
Ziemowit Laski <zlaski@apple.com>
PR objc/18971
* objc.dg/encode-5.m: New test.
From-SVN: r92731
2004-12-30 10:18:18 +00:00
Steven Bosscher
2fdb7cd791
global.c (regclass_intersect): Remove.
...
* global.c (regclass_intersect): Remove.
(mark_reg_use_for_earlyclobber): Use reg_classes_intersect_p instead.
From-SVN: r92729
2004-12-30 09:09:07 +00:00
Richard Henderson
8c5cacfdca
ia64.c (ia64_function_value): Use PARALLEL for aggregates with XF/XCmode.
...
* config/ia64/ia64.c (ia64_function_value): Use PARALLEL for
aggregates with XF/XCmode.
From-SVN: r92728
2004-12-30 00:59:15 -08:00
Richard Henderson
9503e7909c
20040813-1.c: Disable for alpha and ia64.
...
* gcc.dg/20040813-1.c: Disable for alpha and ia64.
* objc.dg/stabs-1.m: Disable for ia64.
From-SVN: r92727
2004-12-29 21:22:35 -08:00
Richard Henderson
78a52f1158
target.h (targetm.calls.arg_partial_bytes): New.
...
* target.h (targetm.calls.arg_partial_bytes): New.
* target-def.h (TARGET_ARG_PARTIAL_BYTES): New.
* calls.c (store_unaligned_arguments_into_pseudos): Update for
partial in bytes.
(load_register_parameters): Likewise.
(store_one_arg): Likewise.
(initialize_argument_information): Use targetm.calls.arg_partial_bytes.
(emit_library_call_value_1): Likewise.
* expr.c (block_move_libcall_safe_for_call_parm): Likewise.
(emit_push_insn): Update for partial in bytes.
* expr.h (FUNCTION_ARG_PARTIAL_NREGS): Remove.
* function.c (assign_parm_find_entry_rtl): Use
targetm.calls.arg_partial_bytes. Update for result in bytes.
(locate_and_pad_parm): Update for partial in bytes.
* system.h (FUNCTION_ARG_PARTIAL_NREGS): Poison.
* targhooks.c (hook_int_CUMULATIVE_ARGS_mode_tree_bool_0): New.
* targhooks.h (hook_int_CUMULATIVE_ARGS_mode_tree_bool_0): Declare.
* doc/tm.texi (TARGET_ARG_PARTIAL_BYTES): Rename and update from
FUNCTION_ARG_PARTIAL_NREGS.
* config/arc/arc.h, config/c4x/c4x.h, config/i386/i386.h,
config/i860/i860.h, config/m68hc11/m68hc11.h, config/m68k/m68k.h,
config/pdp11/pdp11.h, config/s390/s390.h, config/stormy16/stormy16.h,
config/xtensa/xtensa.h (FUNCTION_ARG_PARTIAL_NREGS): Remove.
* config/alpha/alpha.c (alpha_arg_partial_bytes): New.
(TARGET_ARG_PARTIAL_BYTES): New.
* config/alpha/alpha.h, config/alpha/unicosmk.h,
config/alpha/vms.h (FUNCTION_ARG_PARTIAL_NREGS): Remove.
* config/arm/arm.h (FUNCTION_ARG_PARTIAL_NREGS): Move ...
* config/arm/arm.c (arm_arg_partial_bytes): ... here.
(TARGET_ARG_PARTIAL_BYTES): New.
* config/cris/cris.h (FUNCTION_ARG_PARTIAL_NREGS): Move ...
* config/cris/cris.c (cris_arg_partial_bytes): ... here.
(TARGET_ARG_PARTIAL_BYTES): New.
* config/fr30/fr30.h (FUNCTION_ARG_PARTIAL_NREGS): Remove.
* config/fr30/fr30.c (fr30_arg_partial_bytes): Rename from
fr30_function_arg_partial_nregs. Adjust to return bytes.
(TARGET_ARG_PARTIAL_BYTES): New.
* config/fr30/fr30-protos.h: Update.
* config/frv/frv.h (FUNCTION_ARG_PARTIAL_NREGS): Remove.
* config/frv/frv.c (frv_arg_partial_bytes): Rename from
frv_function_arg_partial_nregs. Adjust to return bytes.
(TARGET_ARG_PARTIAL_BYTES): New.
* config/frv/frv-protos.h: Update.
* config/ia64/ia64.h (FUNCTION_ARG_PARTIAL_NREGS): Remove.
* config/ia64/ia64.c (ia64_arg_partial_bytes): Rename from
ia64_function_arg_partial_nregs. Adjust to return bytes.
(TARGET_ARG_PARTIAL_BYTES): New.
* config/ia64/ia64-protos.h: Update.
* config/iq2000/iq2000.h (FUNCTION_ARG_PARTIAL_NREGS): Remove.
* config/iq2000/iq2000.c (iq2000_arg_partial_bytes): Rename from
function_arg_partial_nregs. Adjust to return bytes.
(TARGET_ARG_PARTIAL_BYTES): New.
* config/iq2000/iq2000-protos.h: Update.
* config/m32r/m32r.h (FUNCTION_ARG_PARTIAL_NREGS): Remove.
* config/m32r/m32r.c (m32r_arg_partial_bytes): Rename from
function_arg_partial_nregs. Adjust to return bytes.
(TARGET_ARG_PARTIAL_BYTES): New.
* config/m32r/m32r-protos.h: Update.
* config/mcore/mcore.h (FUNCTION_ARG_PARTIAL_NREGS): Remove.
* config/mcore/mcore.c (mcore_arg_partial_bytes): Rename from
mcore_function_arg_partial_nregs. Adjust to return bytes.
(TARGET_ARG_PARTIAL_BYTES): New.
* config/mcore/mcore-protos.h: Update.
* config/mips/mips.h (FUNCTION_ARG_PARTIAL_NREGS): Remove.
* config/mips/mips.c (mips_arg_partial_bytes): Rename from
function_arg_partial_nregs. Adjust to return bytes.
(TARGET_ARG_PARTIAL_BYTES): New.
* config/mips/mips-protos.h: Update.
* config/mn10300/mn10300.h (FUNCTION_ARG_PARTIAL_NREGS): Remove.
* config/mn10300/mn10300.c (mn10300_arg_partial_bytes): Rename from
function_arg_partial_nregs. Adjust to return bytes.
(TARGET_ARG_PARTIAL_BYTES): New.
* config/mn10300/mn10300-protos.h: Update.
* config/ns32k/ns32k.h (FUNCTION_ARG_PARTIAL_NREGS): Move ...
* config/ns32k/ns32k.c (ns32k_arg_partial_bytes): ... here.
(TARGET_ARG_PARTIAL_BYTES): New.
* config/pa/pa.h (FUNCTION_ARG_PARTIAL_NREGS): Remove.
* config/pa/pa.c (pa_arg_partial_bytes): Rename from
function_arg_partial_nregs. Handle 32-bit. Adjust to return bytes.
(TARGET_ARG_PARTIAL_BYTES): New.
* config/pa/pa-protos.h: Update.
* config/rs6000/rs6000.h (FUNCTION_ARG_PARTIAL_NREGS): Remove.
* config/rs6000/rs6000.c (rs6000_arg_partial_bytes): Rename from
function_arg_partial_nregs. Adjust to return bytes.
(TARGET_ARG_PARTIAL_BYTES): New.
* config/rs6000/rs6000-protos.h: Update.
* config/sh/sh.h (FUNCTION_ARG_PARTIAL_NREGS): Move ...
* config/sh/sh.c (sh_arg_partial_bytes): ... here.
(TARGET_ARG_PARTIAL_BYTES): New.
* config/sparc/sparc.h (FUNCTION_ARG_PARTIAL_NREGS): Remove.
* config/sparc/sparc.c (sparc_arg_partial_bytes): Rename from
function_arg_partial_nregs. Adjust to return bytes.
(TARGET_ARG_PARTIAL_BYTES): New.
* config/sparc/sparc-protos.h: Update.
* config/v850/v850.h (FUNCTION_ARG_PARTIAL_NREGS): Remove.
* config/v850/v850.c (v850_arg_partial_bytes): Rename from
function_arg_partial_nregs. Adjust to return bytes.
(TARGET_ARG_PARTIAL_BYTES): New.
* config/v850/v850-protos.h: Update.
From-SVN: r92726
2004-12-29 19:08:18 -08:00
Jonathan Wakely
86cdac1133
vector.tcc (erase(iterator, iterator), [...]): Qualify all calls to std::copy().
...
2004-12-29 Jonathan Wakely <redi@gcc.gnu.org>
* include/bits/vector.tcc (erase(iterator, iterator),
operator=, _M_assign_aux(_ForwardIterator, _ForwardIterator,
forward_iterator_tag)): Qualify all calls to std::copy().
From-SVN: r92724
2004-12-30 02:32:04 +00:00
Hans-Peter Nilsson
8d6cdc6839
mmix.h (ASM_OUTPUT_INTERNAL_LABEL): Define.
...
* config/mmix/mmix.h (ASM_OUTPUT_INTERNAL_LABEL): Define.
* config/mmix/mmix.c (mmix_asm_output_internal_label): New
function.
* config/mmix/mmix-protos.h (mmix_asm_output_internal_label):
Prototype.
From-SVN: r92723
2004-12-30 01:16:09 +00:00
Richard Henderson
0e4e8dab7b
* config/sparc/sparc.c (TARGET_RELAXED_ORDERING): True.
...
From-SVN: r92722
2004-12-29 16:42:16 -08:00
Mark Mitchell
d9fa123367
re PR c++/19190 (warning "value computed is not used" emitted too often)
...
PR c++/19190
* cvt.c (convert_to_void): Do not use STRIP_NOPs.
PR c++/19190
* g++.dg/warn/Wunused-10.C: New test.
From-SVN: r92721
2004-12-30 00:31:00 +00:00
Paolo Carlini
d98fd13429
Minimal fixes for -fno-exceptions.
...
2004-12-29 Paolo Carlini <pcarlini@suse.de>
Minimal fixes for -fno-exceptions.
* src/bitmap_allocator.cc (free_list::_M_get): Use
__throw_exception_again, instead of plain throw.
* testsuite/testsuite_abi.cc (get_symbol, examine_symbol,
create_symbols): Likewise.
* testsuite/testsuite_hooks.cc (verify_demangle,
run_tests_wrapped_locale, run_tests_wrapped_env): Likewise.
(try_named_locale): Wrap the whole catch in __EXCEPTIONS.
From-SVN: r92720
2004-12-30 00:21:10 +00:00
GCC Administrator
b53948b951
Daily bump.
...
From-SVN: r92718
2004-12-30 00:16:33 +00:00
Jeff Law
06170e1d31
tree-outof-ssa.c (insert_backedge_copies): New function.
...
* tree-outof-ssa.c (insert_backedge_copies): New function.
(rewrite_out_of_ssa): Use it.
From-SVN: r92711
2004-12-29 12:21:07 -07:00
Dorit Nuzman
263db5562a
tree-vectorizer.c (vect_get_base_and_offset): Adjust call too get_inner_reference (missing argument).
...
* tree-vectorizer.c (vect_get_base_and_offset): Adjust call too
get_inner_reference (missing argument).
From-SVN: r92705
2004-12-29 13:54:29 +00:00
Ira Rosen
9479075aa0
re PR tree-optimization/18179 (vectorizer: wrong alignment/step/initial-address computed for struct accesses)
...
2004-12-29 Ira Rosen <irar@il.ibm.com>
PR tree-optimization/18179
* tree-vectorizer.c (vect_get_base_and_offset): Call get_inner_reference
and vect_analyze_offset_expr.
(vect_create_addr_base_for_vector_ref): Build address_base by combining
base and initial_offset fields of vect_stmt_info.
(vect_update_inits_of_dr): Update offset of data-ref instead of its
access-fn. Remove argument.
(vect_update_inits_of_drs): Call vect_update_inits_of_dr with new
arguments.
(vect_compute_data_ref_alignment): Check misalignment info in
vect_stmt_info. Remove argument.
(vect_compute_data_refs_alignment): Call vect_compute_data_ref_alignment
with correct argument.
(vect_analyze_data_ref_access): Check access info in vect_stmt_info.
(vect_analyze_pointer_ref_access): Update step and initial_offset fields
of vect_stmt_info.
(vect_get_memtag_and_dr): Call vect_get_base_and_offset and set the
fields of stmt_vec_info.
(vect_analyze_data_refs): Find vectype and pass it to
vect_get_memtag_and_dr.
(vect_get_first_index): Remove.
(vect_compute_array_base_alignment): Remove.
(vect_compute_array_ref_alignment): Remove
(vect_create_data_ref_ptr): Use TYPE_SIZE_UNIT instead GET_MODE_SIZE.
(vect_gen_niters_for_prolog_loop): Use TREE_CONSTANT instead
host_integerp.
(vectorizable_load): Use size arithmetics.
From-SVN: r92704
2004-12-29 13:38:30 +00:00
Ira Rosen
21c58af545
re PR tree-optimization/18179 (vectorizer: wrong alignment/step/initial-address computed for struct accesses)
...
2004-12-29 Ira Rosen <irar@il.ibm.com>
PR tree-optimization/18179
* tree-vectorizer.c (vect_get_base_and_offset): Rename (previous name
vect_get_base_and_bit_offset).
(vect_get_memtag_and_dr): Rename (previous name vect_get_symbl_and_dr).
From-SVN: r92702
2004-12-29 13:20:35 +00:00
Ira Rosen
1de6a87312
re PR tree-optimization/18179 (vectorizer: wrong alignment/step/initial-address computed for struct accesses)
...
2004-12-29 Ira Rosen <irar@il.ibm.com>
PR tree-optimization/18179
* tree-vectorizer.h (struct _stmt_vec_info): Add new fields:
initial_offset, step, misalignment and base_aligned_p and macros
to access them.
* tree-vectorizer.c (vect_analyze_offset_expr): New function.
(new_stmt_vec_info): Initialize the new fields of stmt_vec_info.
(vect_create_data_ref_ptr): Fix printings.
From-SVN: r92701
2004-12-29 13:16:07 +00:00
Ira Rosen
6e611d9276
re PR tree-optimization/18179 (vectorizer: wrong alignment/step/initial-address computed for struct accesses)
...
2004-12-29 Ira Rosen <irar@il.ibm.com>
PR tree-optimization/18179
* tree-vectorizer.c (vect_get_symbl_and_dr): Reorganize. Add memtag
retrieval.
(vect_analyze_data_refs): Remove memtag retrieval.
From-SVN: r92700
2004-12-29 13:11:58 +00:00
Paolo Carlini
5249b4b0ce
type_traits: Add has_nothrow_constructor.
...
2004-12-29 Paolo Carlini <pcarlini@suse.de>
* include/tr1/type_traits: Add has_nothrow_constructor.
* testsuite/tr1/4_metaprogramming/type_properties/
has_nothrow_constructor/has_nothrow_constructor.cc: New.
* testsuite/tr1/4_metaprogramming/type_properties/
has_nothrow_constructor/typedefs.cc: Likewise.
From-SVN: r92699
2004-12-29 12:11:27 +00:00
Steven G. Kargl
410d1a45e2
gfortran.h (gfc_case): fix typo in comment.
...
2004-12-29 Steven G. Kargl <kargls@comcast.net>
* gfortran.h (gfc_case): fix typo in comment.
From-SVN: r92695
2004-12-29 03:48:27 +01:00
Richard Henderson
2f9742c376
* objc.dg/stabs-1.m: Disable for alpha.
...
From-SVN: r92694
2004-12-28 17:43:00 -08:00
Richard Henderson
74f0c611c6
re PR inline-asm/15740 (ICE caused by a memory operand in an asm statement)
...
PR inline-asm/15740
* gimplify.c (gimplify_asm_expr): Move resolve asm names ...
* c-typeck.c (build_asm_expr): ... here. Validate input
constraints. Mark memory inputs addressable.
* semantics.c (finish_asm_stmt): Resolve asm names. Validate input
constraints. Mark memory inputs addressable.
From-SVN: r92693
2004-12-28 17:22:15 -08:00
GCC Administrator
85f3cc4295
Daily bump.
...
From-SVN: r92691
2004-12-29 00:16:14 +00:00
Hans-Peter Nilsson
ffa1a597b9
re PR target/18321 (mmix-knuth-mmixware testsuite failure: gcc.c-torture/compile/20031023-4.c -O0, -O1)
...
PR target/18321
* config/mmix/mmix.c (mmix_expand_epilogue): Change type of
variable offset to HOST_WIDE_INT. Remove obsolete comment. Fix
spacing.
From-SVN: r92685
2004-12-28 23:19:12 +00:00
Paolo Bonzini
3224a22f10
re PR bootstrap/17383 (Building in src dir fails)
...
2004-12-28 Paolo Bonzini <bonzini@gnu.org>
PR bootstrap/17383
* Makefile.def (target_modules): Remove stage parameter,
it is always true now.
* Makefile.tpl (configure-build-[+module+],
configure-target-[+module+]): Always build symlink tree
for the directory and for include. BUILD_SUBDIR and
TARGET_SUBDIR cannot be . anymore.
* Makefile.in: Regenerate.
From-SVN: r92674
2004-12-28 17:40:40 +00:00
David Edelsohn
7afe555c33
configure.host (aix4*|aix5*): Add atomic_word_dir.
...
* configure.host (aix4*|aix5*): Add atomic_word_dir.
* config/os/aix/atomic_word.h: New file.
From-SVN: r92673
2004-12-28 11:34:16 -05:00
Andrew Pinski
0e256a822b
fold-const.c (fold_build_cleanup_point_expr): For a RETURN_EXPR...
...
2004-12-28 Andrew Pinski <pinskia@physics.uc.edu>
* fold-const.c (fold_build_cleanup_point_expr): For a RETURN_EXPR,
we only need a cleanup point expression when the expression on the
left hand side of the MODIFIY_EXPR inside the return has side
effects.
From-SVN: r92672
2004-12-28 07:56:51 -08:00
Dorit Naishlos
2b0729bafa
* tree-vectorizer.c (vect_mark_relevant) First argument changed from
...
varray_type to varray_type*.
(vect_mark_stmts_to_be_vectorized): Pass &worklist instead of worklist
when calling vect_mark_relevant.
From-SVN: r92671
2004-12-28 12:44:29 +00:00
Alan Modra
0d8c1c97eb
rs6000.c (rs6000_legitimize_reload_address): Don't generate non-offsettable DImode lo_sum addresses.
...
* config/rs6000/rs6000.c (rs6000_legitimize_reload_address): Don't
generate non-offsettable DImode lo_sum addresses.
From-SVN: r92670
2004-12-28 21:54:21 +10:30
Zdenek Dvorak
6e17f9c1fe
re PR rtl-optimization/19103 (Current CVS (2004/12/21) doesn't compile with profiledbootstrap)
...
PR rtl-optimization/19103
* loop-iv.c (iv_number_of_iterations): Fix typo.
From-SVN: r92669
2004-12-28 10:33:39 +00:00
Andreas Jaeger
8127356e4e
* genrecog.c (compute_predicate_codes): Avoid warning.
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From-SVN: r92668
2004-12-28 08:56:09 +01:00
John David Anglin
76335fefff
vax.c (vax_address_cost, [...]): Correct casts.
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* vax.c (vax_address_cost, vax_rtx_cost): Correct casts.
(vax_rtx_cost): Handle small offsets for both PLUS and MINUS.
From-SVN: r92667
2004-12-28 07:51:17 +00:00
Jeff Law
685c2171c1
tree-ssa-dom.c (thread_across_edge): Remove broken code to avoid threading into a loop.
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* tree-ssa-dom.c (thread_across_edge): Remove broken code to
avoid threading into a loop.
From-SVN: r92666
2004-12-27 23:34:55 -07:00
Richard Henderson
5fc94ac4ba
re PR target/17406 (ICE dwarf2out_frame_debug_expr, at dwarf2out.c:1692)
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PR target/17406
* config/i386/i386.c (ix86_expand_prologue): Add REG_FRAME_RELATED_EXPR
note for allocate_stack_worker insn.
From-SVN: r92662
2004-12-27 21:26:23 -08:00
Jason Merrill
445cf5eb0d
Add memory barriers to the double-checked locking used for static initialization.
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libstdc++:
Add memory barriers to the double-checked locking used for static
initialization.
* libsupc++/guard.cc (__test_and_acquire): Define default.
(_GLIBCXX_GUARD_TEST_AND_ACQUIRE, __set_and_release)
(_GLIBCXX_GUARD_SET_AND_RELEASE): Likewise.
(recursion_push, recursion_pop): New abstraction functions.
(__cxa_guard_acquire): Use _GLIBCXX_GUARD_TEST_AND_ACQUIRE.
(__cxa_guard_release): Use _GLIBCXX_GUARD_SET_AND_RELEASE.
* config/cpu/generic/cxxabi_tweaks.h (_GLIBCXX_GUARD_TEST): Rename
from _GLIBCXX_GUARD_ACQUIRE and reverse sense.
(_GLIBCXX_GUARD_SET): Rename from _GLIBCXX_GUARD_RELEASE.
* config/cpu/arm/cxxabi_tweaks.h: Likewise.
* config/cpu/alpha/atomic_word.h (_GLIBCXX_READ_MEM_BARRIER)
(_GLIBCXX_WRITE_MEM_BARRIER): Define.
* config/cpu/powerpc/atomic_word.h: Likewise.
* config/cpu/sparc/atomic_word.h: Likewise.
* config/cpu/generic/atomic_word.h: Define them, commented out.
* include/bits/atomicity.h: Define defaults.
* config/cpu/ia64/atomic_word.h (__test_and_acquire)
(__set_and_release): New inlines.
(_GLIBCXX_GUARD_TEST_AND_ACQUIRE): Define.
(_GLIBCXX_GUARD_SET_AND_RELEASE): Define.
* libsupc++/guard.cc (acquire_1): Use __builtin_trap instead of
abort();
gcc:
* doc/tm.texi (TARGET_RELAXED_ORDERING): Document.
* target.h (struct gcc_target): Add relaxed_ordering field.
* target-def.h (TARGET_RELAXED_ORDERING): Define default.
(TARGET_INITIALIZER): Add it.
* config/alpha/alpha.c (TARGET_RELAXED_ORDERING): Define.
* config/ia64/ia64.c (TARGET_RELAXED_ORDERING): Define.
* config/rs6000/rs6000.c (TARGET_RELAXED_ORDERING): Define.
* config/sparc/sparc.c (TARGET_RELAXED_ORDERING): Define.
* cp/decl.c (expand_static_init): Don't use shortcut if
targetm.relaxed_ordering.
From-SVN: r92659
2004-12-27 23:36:54 -05:00
Roger Sayle
1f7edb8b3d
re PR driver/16118 (Preprocessed source error with -xf77-cpp-input)
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PR driver/16118
* doc/invoke.texi: Document the interaction between -save-temps
and -x.
From-SVN: r92658
2004-12-28 04:24:30 +00:00
David Edelsohn
55aa0757e2
rs6000.c (rs6000_eliminate_indexed_memrefs): Do not break apart constant pool addresses.
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* config/rs6000/rs6000.c (rs6000_eliminate_indexed_memrefs):
Do not break apart constant pool addresses.
(rs6000_emit_move): Only force source into REG if target is MEM.
From-SVN: r92657
2004-12-27 19:39:18 -05:00
GCC Administrator
460fdb4efa
Daily bump.
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From-SVN: r92655
2004-12-28 00:16:20 +00:00
H.J. Lu
24f2cabbff
Makefile.in: Undo to 2004-12-17.
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2004-12-27 H.J. Lu <hongjiu.lu@intel.com>
* Makefile.in: Undo to 2004-12-17.
* aclocal.m4: Likewise.
* config.table: Likewise.
* configure.ac: Likewise.
* maint-tool: Likewise.
* configure: Likewise.
From-SVN: r92651
2004-12-27 13:00:12 -08:00