jsm28 [Mon, 4 May 2009 12:23:50 +0000 (12:23 +0000)]
* intl.c (locale_encoding, locale_utf8): New.
(gcc_init_libintl): Initialize locale_encoding and locale_utf8.
* intl.h (locale_encoding, locale_utf8): Declare.
* pretty-print.c: Include ggc.h. Include iconv.h if HAVE_ICONV.
(pp_base_tree_identifier, decode_utf8_char, identifier_to_locale):
New.
* pretty-print.h (pp_identifier): Call identifier_to_locale on ID
argument.
(pp_tree_identifier): Define to call pp_base_tree_identifier.
(pp_base_tree_identifier): Declare as function.
(identifier_to_locale): Declare.
* Makefile.in (pretty-print.o): Update dependencies.
* varasm.c (finish_aliases_1): Use %qE for identifiers in
diagnostics.
testsuite:
* gcc.dg/attr-alias-5.c, gcc.dg/ucnid-7.c: New tests.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@147096
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rguenth [Mon, 4 May 2009 11:01:59 +0000 (11:01 +0000)]
2009-05-04 Richard Guenther <rguenther@suse.de>
PR middle-end/40015
* builtins.c (fold_builtin_memory_op): Do not decay to element
type if the size matches the whole array.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@147094
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gccadmin [Mon, 4 May 2009 00:16:50 +0000 (00:16 +0000)]
Daily bump.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@147090
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kazu [Sun, 3 May 2009 23:31:18 +0000 (23:31 +0000)]
* expmed.c (synth_mult): When trying out a shift, pass the result
of a signed shift.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@147087
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kazu [Sun, 3 May 2009 23:27:10 +0000 (23:27 +0000)]
* expmed.c (shiftsub_cost): Rename to shiftsub0_cost.
(shiftsub1_cost): New.
(init_expmed): Compute shiftsub1_cost.
(synth_mult): Optimize multiplications by constants of the form
-(2^^m-1) for some constant positive integer m.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@147086
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ebotcazou [Sun, 3 May 2009 21:10:20 +0000 (21:10 +0000)]
* gcc.target/sparc/fpmul-2.c: Replace final_cleanup with optimized.
* gcc.target/sparc/fexpand-2.c: Likewise.
* gcc.target/sparc/fpmerge-2.c: Likewise.
* gcc.target/sparc/pdist-2.c: Likewise.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@147085
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rguenth [Sun, 3 May 2009 19:57:32 +0000 (19:57 +0000)]
2009-05-03 Richard Guenther <rguenther@suse.de>
PR c/39983
* c-typeck.c (array_to_pointer_conversion): Do not built
ADDR_EXPRs of arrays of pointer-to-element type.
* c-gimplify.c (c_gimplify_expr): Revert change fixing
up wrong ADDR_EXPRs after-the-fact.
* c-common.c (strict_aliasing_warning): Strip pointer
conversions for obtaining the original type.
* builtins.c (fold_builtin_memset): Handle array types.
(fold_builtin_memory_op): Handle folded POINTER_PLUS_EXPRs
and array types
* gcc.c-torture/compile/pr39983.c: New testcase.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@147083
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rguenth [Sun, 3 May 2009 19:55:55 +0000 (19:55 +0000)]
2009-05-03 Richard Guenther <rguenther@suse.de>
PR middle-end/23329
* tree-ssa.c (useless_type_conversion_p_1): Use get_deref_alias_set.
Do not lose casts from array types with unknown extent to array
types with known extent.
* tree-ssa-copy.c (may_propagate_copy): Remove hack checking for
alias set compatibility.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@147082
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manu [Sun, 3 May 2009 19:14:06 +0000 (19:14 +0000)]
2009-05-03 Manuel López-Ibáñez <manu@gcc.gnu.org>
* flags.h (extra_warnings): Delete.
* toplev.c (process_options): Handle Wuninitialized here.
* opts.c (extra_warnings): Delete.
(set_Wextra): Delete.
(common_handle_option): -Wextra can be handled automatically.
* c-opts.c (c_common_handle_option): Delete obsolete code.
(c_common_post_options): Simplify comment.
* common.opt (W): Add Var.
(Wextra): Add Var.
(Wuninitialized): Initialize to -1.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@147080
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nemet [Sun, 3 May 2009 17:20:30 +0000 (17:20 +0000)]
* expr.c (get_def_for_expr): New function.
(expand_expr_real_1) <PLUS_EXPR, MINUS_EXPR>: Adjust to work with
SSA rather than trees.
<MULT_EXPR>: Likewise. Use subexp0 and subexp1 instead of
TREE_OPERAND (exp, 0) and TREE_OPERAND (exp, 1).
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@147078
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hubicka [Sun, 3 May 2009 16:51:50 +0000 (16:51 +0000)]
* include/parallel/settings.h (get): Mark const.
* libsupc++/unwind-cxx.h (__cxa_call_terminate): Mark throw ().
* libsupc++/eh_call.cc (__cxa_call_terminate): Mark throw ().
* config/io/basic_file_stdio.cc (sys_open, is_open, fd, seekoff): Mark
throw ().
* config/io/basic_file_stdio.h (__basic_file, sys_open): Mark throw ().
(is_open, fd): Mark pure and throw ().
(seekoff): Mark throw ().
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@147077
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paolo [Sun, 3 May 2009 16:13:59 +0000 (16:13 +0000)]
2009-05-03 Paolo Carlini <paolo.carlini@oracle.com>
* acinclude.m4 ([GLIBCXX_ENABLE_ATOMIC_BUILTINS]): Do link tests when
possible.
* configure: Regenerate.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@147076
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jsm28 [Sun, 3 May 2009 14:07:41 +0000 (14:07 +0000)]
* c-common.c (reswords): Add _Imaginary.
* c-common.c (enum rid): Add RID_IMAGINARY.
testsuite:
* gcc.dg/c99-complex-3.c: New test.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@147075
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bonzini [Sun, 3 May 2009 14:03:24 +0000 (14:03 +0000)]
2009-05-03 Paolo Bonzini <bonzini@gnu.org>
* tree.h (TYPE_VECTOR_OPAQUE): Fix documentation.
Patch by Richard Guenther.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@147074
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jsm28 [Sun, 3 May 2009 11:59:26 +0000 (11:59 +0000)]
libcpp:
* charset.c (one_utf8_to_cppchar): Correct mask used for 5-byte
UTF-8 sequences.
gcc/testsuite:
* gcc.dg/cpp/utf8-5byte-1.c: New test.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@147073
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aesok [Sun, 3 May 2009 11:25:20 +0000 (11:25 +0000)]
* defaults.h (FRAME_POINTER_REQUIRED): Provide default.
* doc/tm.texi (FRAME_POINTER_REQUIRED): Revise documentation.
* config/alpha/alpha.h (FRAME_POINTER_REQUIRED): Delete.
* config/s390/s390.h (FRAME_POINTER_REQUIRED): Delete.
* config/spu/spu.h (FRAME_POINTER_REQUIRED): Delete.
* config/sh/sh.h (FRAME_POINTER_REQUIRED): Delete.
* config/pdp11/pdp11.h (FRAME_POINTER_REQUIRED): Delete.
* config/stormy16/stormy16.h (FRAME_POINTER_REQUIRED): Delete.
* config/m68hc11/m68hc11.h (FRAME_POINTER_REQUIRED): Delete.
* config/iq2000/iq2000.h (FRAME_POINTER_REQUIRED): Delete.
* config/mn10300/mn10300.h (FRAME_POINTER_REQUIRED): Delete.
* config/ia64/ia64.h (FRAME_POINTER_REQUIRED): Delete.
* config/m68k/m68k.h (FRAME_POINTER_REQUIRED): Delete.
* config/rs6000/rs6000.h (FRAME_POINTER_REQUIRED): Delete.
* config/picochip/picochip.h (FRAME_POINTER_REQUIRED): Delete.
* config/mcore/mcore.h (FRAME_POINTER_REQUIRED): Delete.
* config/h8300/h8300.h (FRAME_POINTER_REQUIRED): Delete.
* config/v850/v850.h (FRAME_POINTER_REQUIRED): Delete.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@147072
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gccadmin [Sun, 3 May 2009 00:16:41 +0000 (00:16 +0000)]
Daily bump.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@147071
138bc75d-0d04-0410-961f-
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jsm28 [Sat, 2 May 2009 23:30:58 +0000 (23:30 +0000)]
* gcc.dg/ucnid-6.c: Fix typo in dg-do directive.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@147068
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rguenth [Sat, 2 May 2009 17:50:21 +0000 (17:50 +0000)]
2009-05-02 Richard Guenther <rguenther@suse.de>
PR tree-optimization/39940
* tree-ssa-pre.c (eliminate): Make sure we may propagate before
doing so.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@147065
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rguenth [Sat, 2 May 2009 17:49:32 +0000 (17:49 +0000)]
2009-05-02 Richard Guenther <rguenther@suse.de>
PR middle-end/40001
* tree-ssa.c (execute_update_addresses_taken): Properly check
if we can mark a variable DECL_GIMPLE_REG_P.
* gimple.c (is_gimple_reg): Re-order check for DECL_GIMPLE_REG_P
back to the end of the function.
(is_gimple_reg_type): Remove complex type special casing.
* gimplify.c (gimplify_bind_expr): Do not set DECL_GIMPLE_REG_P
if not optimizing.
* gcc.target/spu/pr40001.c: New testcase.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@147064
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hubicka [Sat, 2 May 2009 13:22:49 +0000 (13:22 +0000)]
* include/tr1_impl/functional_hash.h (explicit specializations of ()
operator): Mark pure.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@147062
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bje [Sat, 2 May 2009 12:03:05 +0000 (12:03 +0000)]
* doc/collect2.texi (Collect2): Document search path behaviour
when configured with --with-ld.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@147058
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hubicka [Sat, 2 May 2009 11:00:59 +0000 (11:00 +0000)]
* tree-ssa-coalesce.c (coalesce_cost): Do not take ciritical
parameter; update callers.
(coalesce_cost_edge): EH edges are costier because they needs splitting
even if not critical and even more costier when there are multiple
EH predecestors.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@147057
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hubicka [Sat, 2 May 2009 10:57:07 +0000 (10:57 +0000)]
* except.c (remove_eh_handler_and_replace): Handle updating after
removing TRY blocks.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@147055
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ebotcazou [Sat, 2 May 2009 09:11:23 +0000 (09:11 +0000)]
* store-motion.c (compute_store_table): Add ENABLE_CHECKING guard.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@147054
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steven [Sat, 2 May 2009 06:43:49 +0000 (06:43 +0000)]
* varasm.c: Do not include c-pragma.h
* attribs.c: Do not incude c-common.h
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@147053
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gccadmin [Sat, 2 May 2009 00:16:48 +0000 (00:16 +0000)]
Daily bump.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@147052
138bc75d-0d04-0410-961f-
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matz [Fri, 1 May 2009 21:53:15 +0000 (21:53 +0000)]
* calls.c (initialize_argument_information): Handle SSA names
like decls with a non MEM_P DECL_RTL.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@147044
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steven [Fri, 1 May 2009 20:25:26 +0000 (20:25 +0000)]
* ipa-reference.c: Do not include c-common.h, include splay-tree.h.
* ipa-utils.c: Likewise.
* ipa-type-escape.c: Likewise.
* cgraphunit.c Do not include c-common.h.
* ipa-pure-const.c: Likewise.
* tree-if-conv.c: Likewise.
* matrix-reorg.c: Do not include c-common.h and c-tree.h.
* ipa-struct-reorg.c: Likewise.
* tree-nomudflap.c: Likewise.
* tree-ssa-structalias.c: Likewise.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@147035
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steven [Fri, 1 May 2009 20:22:56 +0000 (20:22 +0000)]
* store-motion.c: Many cleanups to make this pass a first-class
citizen instead of an appendix to gcse load motion. Add TODO list
to make this pass faster/cleaner/better.
(struct ls_expr): Post gcse.c-split cleanups.
Rename to st_expr. Rename "loads" field to "antic_stores". Rename
"stores" field to "avail_stores".
(pre_ldst_mems): Rename to store_motion_mems.
(pre_ldst_table): Rename to store_motion_mems_table.
(pre_ldst_expr_hash): Rename to pre_st_expr_hash, update users.
(pre_ldst_expr_eq): Rename to pre_st_expr_eq, update users.
(ldst_entry): Rename to st_expr_entry, update users.
(free_ldst_entry): Rename to free_st_expr_entry, update users.
(free_ldst_mems): Rename to free_store_motion_mems, update users.
(enumerate_ldsts): Rename to enumerate_store_motion_mems, update caller.
(first_ls_expr): Rename to first_st_expr, update users.
(next_ls_expr): Rename to next_st_expr, update users.
(print_ldst_list): Rename to print_store_motion_mems. Print names of
fields properly for store motion instead of names inherited from load
motion in gcse.c.
(ANTIC_STORE_LIST, AVAIL_STORE_LIST): Remove.
(LAST_AVAIL_CHECK_FAILURE): Explain what this is. Undefine when we
are done with it.
(ae_kill): Rename to st_kill, update users.
(ae_gen): Rename to st_avloc, update users.
(transp): Rename to st_transp, update users.
(pre_insert_map): Rename to st_insert_map, update users.
(pre_delete_map): Rename to st_delete_map, update users.
(insert_store, build_store_vectors, free_store_memory,
one_store_motion_pass): Update for abovementioned changes.
(gcse_subst_count, gcse_create_count): Remove.
(one_store_motion_pass): New statistics counters "n_stores_deleted"
and "n_stores_created", local variables.
(extract_mentioned_regs, extract_mentioned_regs_1): Rewrite to
use for_each_rtx.
(regvec, compute_store_table_current_insn): Remove.
(reg_set_info, reg_clear_last_set): Remove.
(compute_store_table): Use DF caches instead of local dataflow
solvers.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@147034
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jsm28 [Fri, 1 May 2009 14:09:20 +0000 (14:09 +0000)]
* c-objc-common.c (c_tree_printer): Print identifiers with
pp_identifier, not pp_string. Mark "({anonymous})" for
translation.
* c-pretty-print.c (pp_c_ws_string): New.
(pp_c_cv_qualifier, pp_c_type_specifier,
pp_c_specifier_qualifier_list, pp_c_parameter_type_list,
pp_c_storage_class_specifier, pp_c_function_specifier,
pp_c_attributes, pp_c_bool_constant, pp_c_constant,
pp_c_primary_expression, pp_c_postfix_expression,
pp_c_unary_expression, pp_c_shift_expression,
pp_c_relational_expression, pp_c_equality_expression,
pp_c_logical_and_expression, pp_c_logical_or_expression): Mostly
use pp_string and pp_c_ws_string in place of pp_identifier and
pp_c_identifier for non-identifiers. Mark English strings for
translation.
* c-pretty-print.h (pp_c_ws_string): Declare.
cp:
* cxx-pretty-print.c (is_destructor_name, pp_cxx_unqualified_id,
pp_cxx_template_keyword_if_needed, pp_cxx_postfix_expression,
pp_cxx_new_expression, pp_cxx_delete_expression,
pp_cxx_unary_expression, pp_cxx_assignment_operator,
pp_cxx_assignment_expression, pp_cxx_expression,
pp_cxx_function_specifier, pp_cxx_decl_specifier_seq,
pp_cxx_simple_type_specifier, pp_cxx_type_specifier_seq,
pp_cxx_exception_specification, pp_cxx_direct_declarator,
pp_cxx_ctor_initializer, pp_cxx_type_id, pp_cxx_statement,
pp_cxx_namespace_alias_definition, pp_cxx_template_parameter,
pp_cxx_canonical_template_parameter, pp_cxx_template_declaration,
pp_cxx_declaration, pp_cxx_typeid_expression,
pp_cxx_va_arg_expression, pp_cxx_offsetof_expression,
pp_cxx_trait_expression): Mostly use pp_string and
pp_cxx_ws_string in place of pp_identifier and pp_cxx_identifier
for non-identifiers. Mark English strings for translation.
* cxx-pretty-print.h (pp_cxx_ws_string): Define.
* error.c (dump_template_parameter, dump_template_bindings,
dump_type, dump_aggr_type, dump_type_prefix, dump_simple_decl,
dump_decl, dump_template_decl, dump_function_decl,
dump_parameters, dump_exception_spec, dump_template_parms,
dump_expr, dump_binary_op, dump_unary_op, op_to_string,
assop_to_string, args_to_string, cp_print_error_function,
print_instantiation_full_context,
print_instantiation_partial_context): Mostly use pp_string and
pp_cxx_ws_string in place of pp_identifier and pp_cxx_identifier
for non-identifiers. Mark English strings for translation.
(dump_global_iord): Mark strings for translation; use longer
strings instead of substituting single words.
(function_category): Return a format string marked for
translation, not a single word or phrase to substitute in a longer
phrase.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@147033
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ian [Fri, 1 May 2009 00:38:54 +0000 (00:38 +0000)]
* doc/install.texi: Document --enable-linker-build-id option.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@147031
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ian [Fri, 1 May 2009 00:19:24 +0000 (00:19 +0000)]
* configure.ac (HAVE_LD_BUILDID): New check for ld --build-id
support.
(ENABLE_LD_BUILDID): New configuration option.
* gcc.c [HAVE_LD_BUILDID and ENABLE_LD_BUILDID]
(LINK_BUILDID_SPEC): New macro.
(init_spec): If defined, prepend it between LINK_EH_SPEC and
link_spec.
* doc/install.texi: Document --enable-linker-build-id option.
* configure: Rebuild.
* config.in: Rebuild.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@147029
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gccadmin [Fri, 1 May 2009 00:16:51 +0000 (00:16 +0000)]
Daily bump.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@147028
138bc75d-0d04-0410-961f-
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nemet [Thu, 30 Apr 2009 22:42:58 +0000 (22:42 +0000)]
* config/mips/mips.h (FRAME_GROWS_DOWNWARD,
MIPS_GP_SAVE_AREA_SIZE): Define new macros.
(STARTING_FRAME_OFFSET): Return 0 if FRAME_GROWS_DOWNWARD. Use
MIPS_GP_SAVE_AREA_SIZE.
* config/mips/mips.c (struct mips_frame_info): Update comment
before arg_pointer_offset and hard_frame_pointer_offset.
(mips_compute_frame_info): Update diagram before function: to
correctly use stack_pointer_rtx for fp_sp_offset and gp_sp_offset, to
indicate the position of frame_pointer_rtx with -fstack-protector and
to show args_size. Don't allocate cprestore area for leaf functions
if FRAME_GROWS_DOWNWARD. Use MIPS_GP_SAVE_AREA_SIZE to set
cprestore_size.
(mips_initial_elimination_offset): Update for FRAME_GROWS_DOWNWARD.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@147024
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nemet [Thu, 30 Apr 2009 22:33:32 +0000 (22:33 +0000)]
* gcc.dg/ssp-1.c (__stack_chk_fail): Remove static.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@147023
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meissner [Thu, 30 Apr 2009 21:59:49 +0000 (21:59 +0000)]
fix for PR 39955
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@147021
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meissner [Thu, 30 Apr 2009 21:52:15 +0000 (21:52 +0000)]
Fix from Dave Korn in case a backend does not declare any define_register_constraints
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@147020
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sje [Thu, 30 Apr 2009 21:43:21 +0000 (21:43 +0000)]
PR middle-end/39579
* gcc.dg/vect/vect-35.c: XFAIL for IA64 and Sparc.
* gfortran.dg/vect/fast-math-pr38968.f90: Ditto.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@147018
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redi [Thu, 30 Apr 2009 19:04:03 +0000 (19:04 +0000)]
2009-04-30 Jonathan Wakely <jwakely.gcc@gmail.com>
* scripts/create_testsuite_files: Remove thread directory.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@147012
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janis [Thu, 30 Apr 2009 17:48:03 +0000 (17:48 +0000)]
PR testsuite/39776
* g++.dg/ext/altivec-15.C: Remove dg-error for messages that are
no longer issued.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@147010
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espindola [Thu, 30 Apr 2009 16:24:31 +0000 (16:24 +0000)]
2009-04-30 Rafael Avila de Espindola <espindola@google.com>
* alloc-pool.c (alloc_pool_descriptor): Use an insert_opion value
instead of an int.
* bitmap.c (bitmap_descriptor): Likewise.
* ggc-common.c (loc_descriptor): Likewise.
* varray.c (varray_descriptor): Likewise.
* vec.c (vec_descriptor): Likewise.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@147009
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ayers [Thu, 30 Apr 2009 16:03:44 +0000 (16:03 +0000)]
2009-04-30 David Ayers <ayers@fsfe.org>
* lib/objc.exp (objc_init): Add and set gcc_warning_prefix
and gcc_error_prefix variables.
* objc.dg/bad-receiver-type.m: Update to match correct
diagnostics marker.
* objc.dg/encode-5.m: Likewise.
* objc.dg/id-1.m: Likewise.
* objc.dg/method-1.m: Likewise.
* objc.dg/method-6.m: Likewise.
* objc.dg/method-7.m: Likewise.
* objc.dg/method-9.m: Likewise.
* objc.dg/method-11.m: Likewise.
* objc.dg/method-20.m: Likewise.
* objc.dg/private-1.m: Likewise.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@147006
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jb [Thu, 30 Apr 2009 15:12:37 +0000 (15:12 +0000)]
Fix PR libfortran/39667
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@147004
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ebotcazou [Thu, 30 Apr 2009 14:35:50 +0000 (14:35 +0000)]
Fix date
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@147003
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ebotcazou [Thu, 30 Apr 2009 14:35:22 +0000 (14:35 +0000)]
* Makefile.in (dce.o): Add $(EXCEPT_H).
* dce.c: Include except.h and delete redundant vector definitions.
(deletable_insn_p): Return false for non-call insns that can throw
if DF is running.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@147002
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steven [Thu, 30 Apr 2009 10:51:08 +0000 (10:51 +0000)]
* gcse.c (ae_gen): Remove.
(can_assign_to_reg_p): Rename to can_assign_to_reg_without_clobbers_p
and make non-static function to make it available in store-motion.c.
Update call sites with search-and-replace.
(enumerate_ldsts, reg_set_info, reg_clear_last_set, store_ops_ok,
extract_mentioned_regs, extract_mentioned_regs_helper,
find_moveable_store, compute_store_table, load_kills_store, find_loads,
store_killed_in_insn, store_killed_after, store_killed_before,
build_store_vectors, insert_insn_start_basic_block, insert-store,
remove_reachable_equiv_notes, replace_store_insn, delete_store,
free_store_memory, one_store_motion_pass, gate_rtl_store_motion,
execute_rtl_store_motion, pass_rtl_store_motion): Move to...
* store-motion.c: ...new file. Also copy data structures from gcse.c
and clean up to remove parts not used by store motion.
* rtl.h (can_assign_to_reg_without_clobbers_p): Add prototype.
* Makefile.in (store-motion.o): New rule. Add to OBJS-common.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@147001
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ramana [Thu, 30 Apr 2009 10:04:52 +0000 (10:04 +0000)]
Fix PR target/38571
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@147000
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hp [Thu, 30 Apr 2009 08:10:37 +0000 (08:10 +0000)]
* gcse.c (gcse_constant_p): Fix typo in last change.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@146999
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espindola [Thu, 30 Apr 2009 08:05:31 +0000 (08:05 +0000)]
2009-04-30 Rafael Avila de Espindola <espindola@google.com>
* plugin.c: Include plugin-version.h only if ENABLE_PLUGIN is defined.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@146998
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krebbel [Thu, 30 Apr 2009 06:54:54 +0000 (06:54 +0000)]
2009-04-30 Andreas Krebbel <krebbel1@de.ibm.com>
* gcse.c (gcse_constant_p): Make sure the constant is sharable.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@146997
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wilson [Thu, 30 Apr 2009 00:58:10 +0000 (00:58 +0000)]
* config/mips/mips.c (mips_add_offset): Use gen_int_mode for
CONST_HIGH_PART result.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@146995
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gccadmin [Thu, 30 Apr 2009 00:17:30 +0000 (00:17 +0000)]
Daily bump.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@146994
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ebotcazou [Wed, 29 Apr 2009 23:10:21 +0000 (23:10 +0000)]
Revert
2009-04-29 Vincent Celier <celier@adacore.com>
* sinput-l.adb (Load_File): When preprocessing, set temporarily the
Source_File_Index_Table entries for the source, to avoid crash when
reporting an error.
* gnatcmd.adb (Test_If_Relative_Path): Use
Makeutl.Test_If_Relative_Path.
* makeutl.adb:(Test_If_Relative_Path): Process switches --RTS= only if
Including_RTS is True.
* makeutl.ads (Test_If_Relative_Path): New Boolean parameter
Including_RTS defaulted to False.
* sinput.ads, scans.ads, err_vars.ads: Initialize some variables with
a default value.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@146991
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aesok [Wed, 29 Apr 2009 22:41:33 +0000 (22:41 +0000)]
(frame_pointer_required_p): Change return type to bool.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@146990
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aesok [Wed, 29 Apr 2009 21:57:03 +0000 (21:57 +0000)]
* config/avr/avr.c (initial_elimination_offset): Rename to
avr_initial_elimination_offset.
(frame_pointer_required_p): Rename to avr_frame_pointer_required_p,
change return type to bool.
(avr_can_eliminate): New function.
* config/avr/avr.h (CAN_ELIMINATE): Use avr_can_eliminate.
(FRAME_POINTER_REQUIRED): Use avr_frame_pointer_required_p.
(INITIAL_ELIMINATION_OFFSET): Use avr_initial_elimination_offset.
* config/avr/avr-protos.h (initial_elimination_offset) : Rename to
avr_initial_elimination_offset.
(frame_pointer_required_p): Rename to avr_frame_pointer_required_p.
(avr_initial_elimination_offset): Define.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@146989
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ebotcazou [Wed, 29 Apr 2009 21:44:26 +0000 (21:44 +0000)]
PR rtl-optimization/39938
* Makefile.in (cfgrtl.o): Add $(INSN_ATTR_H).
* cfgrtl.c: Include insn-attr.h.
(rest_of_pass_free_cfg): New function.
(pass_free_cfg): Use rest_of_pass_free_cfg as execute function.
* resource.c (init_resource_info): Remove call to df_analyze.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@146988
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rguenth [Wed, 29 Apr 2009 18:07:23 +0000 (18:07 +0000)]
2009-04-29 Richard Guenther <rguenther@suse.de>
PR target/39943
* config/i386/i386.c (ix86_vectorize_builtin_conversion): Only
allow conversion to signed integers.
* lib/target-supports.exp (check_effective_target_vect_uintfloat_cvt):
New.
(check_effective_target_vect_floatuint_cvt): Likewise.
* gcc.dg/vect/slp-10.c: Adjust.
* gcc.dg/vect/slp-11.c: Adjust.
* gcc.dg/vect/slp-12b.c: Adjust.
* gcc.dg/vect/slp-33.c: Adjust.
* gcc.c-torture/compile/pr39943.c: New testcase.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@146984
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rguenth [Wed, 29 Apr 2009 18:03:58 +0000 (18:03 +0000)]
2009-04-29 Richard Guenther <rguenther@suse.de>
* tree-cfg.c (verify_gimple_assign_binary): Allow vector
shifts of floating point vectors if the shift amount is
a constant multiple of the element size.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@146983
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matz [Wed, 29 Apr 2009 17:36:21 +0000 (17:36 +0000)]
PR middle-end/39927
PR bootstrap/39929
* tree-outof-ssa.c (emit_partition_copy): New function.
(insert_partition_copy_on_edge, insert_rtx_to_part_on_edge,
insert_part_to_rtx_on_edge): Perform the partition base var
copy using emit_partition_copy.
(insert_value_copy_on_edge): Convert constants to the right mode.
(insert_rtx_to_part_on_edge): Add UNSIGNEDSRCP parameter.
(elim_create): Pass the sign of the src to insert_rtx_to_part_on_edge.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@146982
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bernds [Wed, 29 Apr 2009 15:40:06 +0000 (15:40 +0000)]
* config/bfin/bfin.c (bfin_optimize_loop): When looking for the last
insn before the loop_end instruction, don't look past labels.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@146980
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charlet [Wed, 29 Apr 2009 15:36:48 +0000 (15:36 +0000)]
2009-04-29 Ed Schonberg <schonberg@adacore.com>
* sem_ch8.adb (Analyze_Subprogram_Renaming): Improve error message on
box-defaulted operator in an instantiation, when the type of the
operands is not directly visible.
2009-04-29 Gary Dismukes <dismukes@adacore.com>
* sem_aggr.adb (Valid_Limited_Ancestor): Undo previous change.
(Resolve_Extension_Aggregate): Call Check_Parameterless_Call after the
analysis of the ancestor part. Remove prohibition against limited
interpretations of the ancestor expression in the case of Ada 2005.
Revise error message in overloaded case, adding a message to cover
the Ada 2005 case.
2009-04-29 Thomas Quinot <quinot@adacore.com>
* xoscons.adb: Minor reformatting
2009-04-29 Bob Duff <duff@adacore.com>
* sem_ch13.adb (Analyze_Attribute_Definition_Clause): Do not ignore
attribute_definition_clauses for the following attributes when the
-gnatI switch is used: External_Tag, Input, Output, Read, Storage_Pool,
Storage_Size, Write. Otherwise, we get spurious errors (for example,
missing Read attribute on remote types).
* gnat_ugn.texi: Document the change, and add a stern warning.
2009-04-29 Ed Schonberg <schonberg@adacore.com>
* sem_attr.adb (Check_Local_Access): Indicate that value tracing is
disabled not just for the current scope, but for the innermost dynamic
scope as well.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@146979
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charlet [Wed, 29 Apr 2009 15:34:32 +0000 (15:34 +0000)]
* gcc-interface/Make-lang.in: Update dependencies
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@146978
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espindola [Wed, 29 Apr 2009 15:33:20 +0000 (15:33 +0000)]
Removed file that should have been removed in a previous commit. Already listed on ChangeLog.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@146977
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charlet [Wed, 29 Apr 2009 15:25:01 +0000 (15:25 +0000)]
2009-04-29 Vincent Celier <celier@adacore.com>
* prj-part.adb: Minor comment update
2009-04-29 Ed Schonberg <schonberg@adacore.com>
* sem_aggr.adb (Resolve_Record_Aggregate): handle properly
box-initialized records with discriminated subcomponents that are
constrained by discriminants of enclosing components. New subsidiary
procedures Add_Discriminant_Values, Propagate_Discriminants.
2009-04-29 Arnaud Charlet <charlet@adacore.com>
* g-socket.adb: Code clean up.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@146976
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bernds [Wed, 29 Apr 2009 15:09:37 +0000 (15:09 +0000)]
* config/bfin/bfin.c (bfin_optimize_loop): If we need a scratch reg,
scan backwards to try to find a constant to initialize it.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@146974
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rguenth [Wed, 29 Apr 2009 15:05:22 +0000 (15:05 +0000)]
2009-04-29 Richard Guenther <rguenther@suse.de>
PR middle-end/39937
* tree-ssa-forwprop.c (forward_propagate_addr_expr_1): Do not
loose type conversions.
(forward_propagate_addr_expr): Fix tuplification bug. Remove
stmts only if there are no uses of its definition.
* gcc.c-torture/compile/pr39937.c: New testcase.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@146973
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bernds [Wed, 29 Apr 2009 14:13:30 +0000 (14:13 +0000)]
* config/bfin/bfin.h (splitting_loops): Declare.
* config/bfin/bfin-protos.h (WA_05000257, WA_05000283, WA_05000315):
Reorder bit definitions to be ascending.
(WA_LOAD_LCREGS, ENABLE_WA_LOAD_LCREGS): New macros.
* config/bfin/bfin.c (splitting_loops): New variable.
(bfin_cpus): Add WA_LOAD_LCREGS as needed.
(struct loop_info): Remove members INIT and LOOP_INIT.
(bfin_optimize_loop): Don't set them. Reorder the code that generates
the LSETUP sequence. Allow LC to be loaded from any register, but also
add a case to push/pop a PREG scratch if ENABLE_WA_LOAD_LCREGS.
(bfin_reorg_loops): When done, split all BB_ENDs with splitting_loops
set to 1.
* config/bfin/bfin.md (loop_end splitter): Use splitting_loops instead
of reload_completed.
From Jie Zhang:
* config/bfin/bfin.md (movsi_insn): Refine constraints.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@146971
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charlet [Wed, 29 Apr 2009 13:56:09 +0000 (13:56 +0000)]
2009-04-29 Gary Dismukes <dismukes@adacore.com>
* sem_aggr.adb (Valid_Limited_Ancestor): Add test for the name of a
function entity, to cover the case of a parameterless function call
that has not been resolved.
2009-04-29 Robert Dewar <dewar@adacore.com>
* err_vars.ads, prj-part.adb, scans.ads, exp_tss.adb: Minor
reformatting and comment updates.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@146970
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charlet [Wed, 29 Apr 2009 13:47:42 +0000 (13:47 +0000)]
2009-04-29 Arnaud Charlet <charlet@adacore.com>
* gnat_ugn.texi: Update some documentation about interfacing with C++
Mention -fkeep-inline-functions.
* gnat_ugn.texi: Minor edits
2009-04-29 Ed Schonberg <schonberg@adacore.com>
* sem_aggr.adb (Resolve_Record_Aggregate): When building an aggregate
for a defaulted component of an enclosing aggregate, inherit the type
from the component declaration of the enclosing type.
2009-04-29 Albert Lee <lee@adacore.com>
* g-socthi-vms.ads, g-socthi-vxworks.ads, s-oscons-tmplt.c,
g-socthi-mingw.ads, g-socthi.ads, g-socket.adb, g-sothco.ads
(System.OS_Constants): New type Msg_Iovlen_T which follows whether the
msg_iovlen field in struct msghdr is 32 or 64 bits wide.
Relocate the Msghdr record type from GNAT.Sockets.Thin to
GNAT.Sockets.Common, and use System.OS_Constants.Msg_Iovlen_T as the
type for the Msg_Iovlen field.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@146969
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charlet [Wed, 29 Apr 2009 13:39:13 +0000 (13:39 +0000)]
2009-04-29 Vincent Celier <celier@adacore.com>
* sinput-l.adb (Load_File): When preprocessing, set temporarily the
Source_File_Index_Table entries for the source, to avoid crash when
reporting an error.
* gnatcmd.adb (Test_If_Relative_Path): Use
Makeutl.Test_If_Relative_Path.
* makeutl.adb:(Test_If_Relative_Path): Process switches --RTS= only if
Including_RTS is True.
* makeutl.ads (Test_If_Relative_Path): New Boolean parameter
Including_RTS defaulted to False.
* sinput.ads, scans.ads, err_vars.ads: Initialize some variables with
a default value.
2009-04-29 Javier Miranda <miranda@adacore.com>
* gnat_ugn.texi: Adding documentation for non-default C++ constructors.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@146967
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charlet [Wed, 29 Apr 2009 13:29:08 +0000 (13:29 +0000)]
2009-04-29 Javier Miranda <miranda@adacore.com>
* sem_ch3.adb (Analyze_Object_Declaration): Disable error message
associated with dyamically tagged expressions if the expression
initializing a tagged type corresponds with a non default CPP
constructor.
(OK_For_Limited_Init): CPP constructor calls are OK for initialization
of limited type objects.
* sem_ch5.adb (Analyze_Assignment): Improve the error message reported
when a CPP constructor is called in an assignment. Disable also the
error message associated with dyamically tagged expressions if the
exporession initializing a tagged type corresponds with a non default
CPP constructor.
* sem_prag.adb (Analyze_Pragma): Remove code disabling the use of
non-default C++ constructors.
* sem_util.ads, sem_util.adb (Is_CPP_Constructor_Call): New subprogram.
* exp_tss.ads, exp_tss.adb (Base_Init_Proc): Add support for
non-default constructors.
(Init_Proc): Add support for non-default constructors.
* exp_disp.adb (Set_Default_Constructor): Removed.
(Set_CPP_Constructors): Code based in removed Set_Default_Constructor
but extending its functionality to handle non-default constructors.
* exp_aggr.adb (Build_Record_Aggr_Code): Add support for non-default
constructors. Minor code cleanup removing unrequired label and goto
statement.
* exp_ch3.adb (Build_Initialization_Call): Add support for non-default
constructors.
(Build_Init_Statements): Add support for non-default constructors.
(Expand_N_Object_Declaration): Add support for non-default constructors.
(Freeze_Record_Type): Replace call to Set_Default_Constructor by call
to Set_CPP_Constructors.
* exp_ch5.adb (Expand_N_Assignment_Statement): Add support for
non-default constructors.
Required to handle its use in build-in-place statements.
* gnat_rm.texi (CPP_Constructor): Document new extended use of this
pragma for non-default C++ constructors and the new compiler support
that allows the use of these constructors in record components, limited
aggregates, and extended return statements.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@146966
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charlet [Wed, 29 Apr 2009 13:24:07 +0000 (13:24 +0000)]
2009-04-29 Vincent Celier <celier@adacore.com>
* prj-part.adb (Parse_Single_Project): Do not attempt to find a
project extending an abstract project.
2009-04-29 Eric Botcazou <ebotcazou@adacore.com>
* targparm.ads: Fix oversight.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@146965
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charlet [Wed, 29 Apr 2009 13:22:02 +0000 (13:22 +0000)]
2009-04-29 Ed Schonberg <schonberg@adacore.com>
* lib-xref.adb (Output_Overridden_Op): Follow several levels of
derivation when necessary, to find the user-subprogram that is actally
being overridden.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@146964
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charlet [Wed, 29 Apr 2009 13:21:10 +0000 (13:21 +0000)]
2009-04-29 Robert Dewar <dewar@adacore.com>
* sem_util.adb (May_Be_Lvalue): Fix cases involving indexed/selected
components
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@146963
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espindola [Wed, 29 Apr 2009 13:20:53 +0000 (13:20 +0000)]
2009-04-29 Rafael Avila de Espindola <espindola@google.com>
* Makefile.in (PLUGIN_VERSION_H): New.
(OBJS-common): Remove plugin-version.o.
(plugin.o): Depend on (PLUGIN_VERSION_H).
(plugin-version.o): Remove.
* configure: Regenerate
* configure.ac: Create plugin-version.h.
* gcc-plugin.h (plugin_gcc_version): Remove.
(plugin_default_version_check): Change signature.
* plugin-version.c: Remove.
* plugin.c: Include plugin-version.h.
(str_plugin_gcc_version_name): Remove.
(try_init_one_plugin): Pass gcc version to plugin_init.
(plugin_default_version_check): Both gcc and plugin versions are now
arguments.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@146962
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charlet [Wed, 29 Apr 2009 13:20:27 +0000 (13:20 +0000)]
2009-04-29 Ed Schonberg <schonberg@adacore.com>
* exp_ch9.ads, exp_ch9.adb (Build_Wrapper_Spec): Use source line of
primitive operation, rather than source line of synchronized type, when
building the wrapper for a primitive operation that overrides an
operation inherited from a progenitor, to improve the error message on
duplicate declarations.
* sem_ch3.adb (Process_Full_View): Use new signature of
Build_Wrapper_Spec.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@146961
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charlet [Wed, 29 Apr 2009 13:04:57 +0000 (13:04 +0000)]
2009-04-29 Robert Dewar <dewar@adacore.com>
* prj-nmsc.ads: Minor reformatting
2009-04-29 Eric Botcazou <ebotcazou@adacore.com>
* exp_ch4.adb (Expand_N_Conditional_Expression): Set the SLOC of the
expression on the existing parent If statement.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@146960
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charlet [Wed, 29 Apr 2009 13:03:12 +0000 (13:03 +0000)]
Complete previous change:
2009-04-29 Robert Dewar <dewar@adacore.com>
* prj-nmsc.ads: Minor reformatting
2009-04-29 Eric Botcazou <ebotcazou@adacore.com>
* exp_ch4.adb (Expand_N_Conditional_Expression): Set the SLOC of the
expression on the existing parent If statement.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@146959
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charlet [Wed, 29 Apr 2009 12:52:06 +0000 (12:52 +0000)]
2009-04-29 Robert Dewar <dewar@adacore.com>
* prj-proc.adb, prj.ads: Minor reformatting
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@146958
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charlet [Wed, 29 Apr 2009 12:49:34 +0000 (12:49 +0000)]
2009-04-29 Eric Botcazou <ebotcazou@adacore.com>
* exp_ch4.adb (Expand_N_Conditional_Expression): Set the SLOC of an
existing parent If statement on the newly created one.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@146957
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bernds [Wed, 29 Apr 2009 12:44:00 +0000 (12:44 +0000)]
* config/bfin/bfin.c (bfin_register_move_cost): Test for subsets of
DREGS rather than comparing directly. Remove code that tries to
account for latencies.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@146956
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charlet [Wed, 29 Apr 2009 12:10:28 +0000 (12:10 +0000)]
2009-04-29 Emmanuel Briot <briot@adacore.com>
* gnatcmd.adb, prj-proc.adb, prj-proc.ads, make.adb, prj-part.adb,
prj-part.ads, prj.adb, prj.ads, clean.adb, prj-dect.adb, prj-dect.ads,
prj-nmsc.adb, prj-nmsc.ads, prj-pars.adb, prj-pars.ads, prj-makr.adb
(Set_In_Configuration, In_Configuration): Removed.
Replaced by an extra parameter Is_Config_File in several parameter to
avoid global variables to store the state of the parser.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@146955
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charlet [Wed, 29 Apr 2009 12:03:14 +0000 (12:03 +0000)]
2009-04-29 Albert Lee <lee@adacore.com>
* g-socthi-vxworks.ads: Change the spec of Msghdr to match the one in
the default version of GNAT.Sockets.Thin.
* g-socthi-vms.ads: Change the spec of Msghdr to match the one in the
default version of GNAT.Sockets.Thin.
2009-04-29 Ed Schonberg <schonberg@adacore.com>
* sem_ch6.adb (Analyze_Subprogram_Specification): If the subprogram is
an overriding operation of an inherited interface operation, and the
controlling type is a synchronized type, we replace the type with its
corresponding record, to match the proper signature of an overriding
operation. The same processing must be performed for an access
parameter whose designated type is derived from a synchronized
interface.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@146954
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jules [Wed, 29 Apr 2009 11:48:33 +0000 (11:48 +0000)]
* pex-win32.c (pex_win32_pipe): Add _O_NOINHERIT.
(pex_win32_exec_child): Ensure each process has only one handle open
on pipe endpoints. Close standard input after creating child for
symmetry with standard output/standard error.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@146953
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bernds [Wed, 29 Apr 2009 10:55:25 +0000 (10:55 +0000)]
* config/bfin/bfin.c (bfin_optimize_loop): Unify handling of
problematic last insns. Test for TYPE_CALL rather than CALL_P.
Remove special case testing for last insn of inner loops. Don't fail if
the loop ends with a jump, emit an extra nop instead.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@146952
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charlet [Wed, 29 Apr 2009 10:54:12 +0000 (10:54 +0000)]
2009-04-29 Ed Schonberg <schonberg@adacore.com>
* sinfo.ads, sinfo.adb: New attribute Next_Implicit_With, to chain
with_clauses generated for the same unit through rtsfind, and that
appear in the context of different units.
* rtsfind.adb: New attribute First_Implicit_With, component of the
Unit_Record that stores information about a unit loaded through rtsfind.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@146951
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charlet [Wed, 29 Apr 2009 10:50:37 +0000 (10:50 +0000)]
Minor improvements.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@146950
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charlet [Wed, 29 Apr 2009 10:49:15 +0000 (10:49 +0000)]
2009-04-29 Gary Dismukes <dismukes@adacore.com>
* exp_ch3.adb (Stream_Operation_OK): Return True for limited interfaces
(other conditions permitting), so that abstract stream subprograms will
be declared for them.
2009-04-29 Bob Duff <duff@adacore.com>
* g-expect.adb (Expect_Internal): Fix check for overfull buffer.
* g-expect.ads: Minor comment fixes.
2009-04-29 Ed Schonberg <schonberg@adacore.com>
* freeze.adb, lib-xref.adb (Check_Dispatching_Operation): if the
dispatching operation is a body without previous spec, update the list
of primitive operations to ensure that cross-reference information is
up-to-date.
2009-04-29 Albert Lee <lee@adacore.com>
* g-socthi-vms.adb, g-socthi-vms.ads, g-socthi-vxworks.adb,
g-socthi-vxworks.ads, g-socthi-mingw.adb, g-socthi-mingw.ads,
g-socthi.adb, g-socthi.ads, g-socket.adb, g-socket.ads
(GNAT.Sockets.Thin.C_Readv,
GNAT.Sockets.Thin.C_Writev): Remove unused subprograms.
(GNAT.Sockets.Thin.C_Recvmsg,
GNAT.Sockets.Thin.C_Sendmsg): New bindings to call recvmsg(2) and
sendmsg(2).
(GNAT.Sockets.Receive_Vector, GNAT.Sockets.Send_Vector): Use
C_Recvmsg/C_Sendmsg rather than Readv/C_Writev.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@146949
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rguenth [Wed, 29 Apr 2009 10:39:26 +0000 (10:39 +0000)]
2009-04-29 Richard Guenther <rguenther@suse.de>
PR tree-optimization/39941
* tree-ssa-pre.c (eliminate): Schedule update-ssa after
eliminating an indirect call.
* gcc.c-torture/compile/pr39941.c: New testcase.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@146948
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rguenth [Wed, 29 Apr 2009 10:37:14 +0000 (10:37 +0000)]
2009-04-29 Richard Guenther <rguenther@suse.de>
* tree-cfg.c (verify_types_in_gimple_reference): Add require_lvalue
parameter. Allow invariants as base if !require_lvalue.
(verify_gimple_assign_single): Adjust.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@146947
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charlet [Wed, 29 Apr 2009 10:30:53 +0000 (10:30 +0000)]
Minor clean ups.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@146946
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charlet [Wed, 29 Apr 2009 10:28:55 +0000 (10:28 +0000)]
2009-04-29 Ed Schonberg <schonberg@adacore.com>
* sem_disp.adb (Check_Dispatching_Operation): if the dispatching
operation is a body without previous spec, update the list of
primitive operations to ensure that cross-reference information is
up-to-date.
* sem_ch12.adb (Build_Instance_Compilation_Unit_Nodes): When creating a
new compilation unit node for the instance declaration, keep the
context items of the original unit on it, so that the context of the
instance body only holds the context inherited from the generic body.
2009-04-29 Bob Duff <duff@adacore.com>
* sem_res.adb: Minor comment fix.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@146945
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charlet [Wed, 29 Apr 2009 10:19:14 +0000 (10:19 +0000)]
2009-04-29 Thomas Quinot <quinot@adacore.com>
* sem_elim.adb: Minor reformatting
2009-04-29 Ed Schonberg <schonberg@adacore.com>
* exp_aggr.adb (Convert_To_Positional): if the current unit is a
predefined unit, allow arbitrary number of components in static
aggregate, to ensure that the same level of constant folding applies
for Ada 95 and Ada 05 versions of the file.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@146944
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charlet [Wed, 29 Apr 2009 10:12:51 +0000 (10:12 +0000)]
2009-04-29 Ed Schonberg <schonberg@adacore.com>
* sem_elim.adb (Check_Eliminated): Handle new improved eliminate
information: no need for full scope check.
(Eliminate_Error): Do not emit error in a generic context.
2009-04-29 Ed Falis <falis@adacore.com>
* adaint.c (__gnat_rmdir): return error code if VTHREADS is defined.
VxWorks 653 POS does not support rmdir.
2009-04-29 Matteo Bordin <bordin@adacore.com>
* s-stausa.adb, s-stausa.ads: Get_Usage_Range: changing the way
results are printed.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@146943
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charlet [Wed, 29 Apr 2009 10:05:44 +0000 (10:05 +0000)]
2009-04-29 Arnaud Charlet <charlet@adacore.com>
* s-taskin.adb (Initialize): Remove pragma Warnings Off and remove
unused assignment.
2009-04-29 Thomas Quinot <quinot@adacore.com>
* make.adb: Minor reformatting.
Minor code reorganization throughout.
2009-04-29 Matteo Bordin <bordin@adacore.com>
* s-stausa.ads: Changed visibility of type Task_Result: moved to
public part to give application visibility over it.
This is for future improvement and to build a public API on top of it.
Changed record components name of type Task_Result to reflect the new
way of reporting.
* s-stausa.adb: Actual_Size_Str changed to reflect the new way of
reporting Stack usage.
* gnat_ugn.texi: Update doc of stack usage report.
* g-tastus.ads, s-stusta.ads, s-stusta.adb: New files.
* Makefile.rtl: Add new run-time files.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@146942
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charlet [Wed, 29 Apr 2009 09:55:37 +0000 (09:55 +0000)]
2009-04-29 Pascal Obry <obry@adacore.com>
* initialize.c: Do not expand quoted arguments.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@146941
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charlet [Wed, 29 Apr 2009 09:52:34 +0000 (09:52 +0000)]
2009-04-29 Emmanuel Briot <briot@adacore.com>
* prj-ext.adb, prj.adb, prj.ads: Fix memory leaks.
* clean.adb (Ultimate_Extension_Of): removed, since duplicate of
Prj.Ultimate_Extending_Project_Of
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@146940
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charlet [Wed, 29 Apr 2009 09:51:28 +0000 (09:51 +0000)]
2009-04-29 Ed Schonberg <schonberg@adacore.com>
* exp_ch7.adb (Build_Final_List): If the designated type is a Taft
Amendment type, add the with_clause for Finalization.List_Controller
only if the current context is a package body.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@146939
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charlet [Wed, 29 Apr 2009 09:45:57 +0000 (09:45 +0000)]
2009-04-29 Thomas Quinot <quinot@adacore.com>
* sem_ch12.adb: Minor reformatting
* sem_aggr.adb: Minor reformatting
* sem_ch6.adb, sem_cat.ads: Minor reformatting
* sem_ch10.adb, gnat1drv.adb, prj-nmsc.adb: Minor reformatting
2009-04-29 Quentin Ochem <ochem@adacore.com>
* prj.ads (Source_Id): Now general pointer type.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@146938
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