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* * Makefile.in (rtl-profile.o): Kill all traces of it.hubicka2005-07-2819-1250/+118
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * common.opt (fspeculative-prefetching, ftree-based-profiling): Kill. * coverage.h (rtl_coverage_counter_ref): Kill. * opts.c (flag_speculative_prefetching_set): Kill. (flag_loop_optimize_set): New. (common_handle_option): Disable loop optimizer when profiling; do not handle speculative prefetching. * passes.c (init_optimization_passes): Replace pass_profiling combo by branch_prob pass. * profile.c (compute_value_histograms): Update for simplified value profiles. (rtl_register_profile_hooks): Kill. (pass_profiling): Kill. (rest_of_handle_branch_prob): Do not profile. * toplev.c (process_options): Remove speculative prefetching. * toplev.h (flag_tree_based_profiling): Kill. * tree-profile.c (prepare_instrumented_value, tree_gen_interval_profiler, tree_gen_pow2_profiler, tree_gen_one_value_profiler, do_tree_profiling): Update for simplified datastructures. * value-prof.c: Add comment that speculative prefetching was dropped; update rest of file for simplified datastructures. (NOPREFETCH_RANGE_MIN, NOPREFETCH_RANGE_MAX, rtl_divmod_values_to_profile, insn_prefetch_values_to_profile, find_mem_reference_1, find_mem_reference_2, find_mem_reference, rtl_values_to_profile, rtl_divmod_fixed_value, rtl_mod_pow2, rtl_mod_subtract, gen_speculative_prefetch, rtl_divmod_fixed_value_transform, rtl_mod_pow2_value_transform, rtl_mod_subtract_transform, speculative_prefetching_transform): Kill. (gate_handle_value_profile_transformations, rest_of_handle_value_profile_transformations, pass_value_profile_transformations): Kill. * value-prof.h (histogram_value_t): Remove IL based unions. (rtl_register_value_prof_hooks, rtl_register_profile_hooks, rtl_profile_hooks): Remove hooks. * invoke.texi (-ftree-based-profiling, -fspeculative-prefetching): Kill. * inliner-1.c: Do not dump everything. * tree-prof.exp: Do not pass -ftree-based-profiling. * bprob.exp: Likewise. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@102522 138bc75d-0d04-0410-961f-82ee72b054a4
* * cgraph.c (cgraph_clone_edge): New UPDATE_ORIGINAL argument.hubicka2005-07-288-24/+111
| | | | | | | | | | | | | | | | | | | (cgraph_clone_node): Likewise. * cgraph.h (cgraph_clone_edge): Update prototype. (cgraph_clone_node): Likewise. * ipa-inline.c (cgraph_clone_inlined_nodes): Update call of cgraph_clone_node. (lookup_recursive_calls): Consider profile. (cgraph_decide_recursive_inlining): Fix updating; use new probability argument; use profile. * params.def (PARAM_MIN_INLINE_RECURSIVE_PROBABILITY): New. * tree-inline.c (copy_bb): Update clal of clone_edge. * tree-optimize.c (tree_rest_of_compilation): UPdate cal of clone_node. * invoke.texi (min-inline-recursive-probability): Document. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@102521 138bc75d-0d04-0410-961f-82ee72b054a4
* * gcc.dg/tree-prof/update-loopch.c: Fix thinkos.hubicka2005-07-282-2/+6
| | | | git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@102520 138bc75d-0d04-0410-961f-82ee72b054a4
* Annotate for PR.rth2005-07-281-0/+1
| | | | git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@102518 138bc75d-0d04-0410-961f-82ee72b054a4
* * doc/install.texi (Configuration): Update Valgrind homepage.gerald2005-07-282-1/+5
| | | | git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@102514 138bc75d-0d04-0410-961f-82ee72b054a4
* * cfgrtl.c (rtl_merge_blocks): Call maybe_remove_eh_handler onrth2005-07-282-1/+17
| | | | | | | | labels we want to delete. (cfg_layout_merge_blocks): Likewise. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@102512 138bc75d-0d04-0410-961f-82ee72b054a4
* PR target/17692rth2005-07-282-0/+27
| | | | | | | | * config/i386/i386.c (ix86_split_sse_movcc): Emit DELETED note when expanding to nothing. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@102509 138bc75d-0d04-0410-961f-82ee72b054a4
* * expr.c (expand_load_internal): Fix missing parens indnovillo2005-07-282-1/+6
| | | | | | | predicate. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@102504 138bc75d-0d04-0410-961f-82ee72b054a4
* PR c++/22545mmitchel2005-07-284-1/+33
| | | | | | | | | | | * call.c (add_builtin_candidate): Adjust for changes in representation of pointer-to-member types. PR c++/22545 * g++.dg/expr/ptrmem7.C: New test. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@102500 138bc75d-0d04-0410-961f-82ee72b054a4
* * pt.c (check_explicit_specialization): Add visibility logic.mrs2005-07-284-0/+50
| | | | | | | | | | | (lookup_template_class): Likewise. (instantiate_class_template): Likewise. * g++.old-deja/g++.mike/visibility-1.C: New test. Radar 4182971. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@102499 138bc75d-0d04-0410-961f-82ee72b054a4
* * ipa-inline.c (update_caller_keys): Fix estimated_growth caching.jconner2005-07-282-1/+9
| | | | | | | (cgraph_decide_inlining_of_small_functions): Likewise. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@102498 138bc75d-0d04-0410-961f-82ee72b054a4
* * ipa-inline.c (cgraph_edge_badness): Update comments. Invert shiftjconner2005-07-284-24/+60
| | | | | | | | | | | | | | direction of badness if negative. (cgraph_default_inline_p): Add reason to parameters, and assign it a value. (cgraph_decide_inlining_of_small_functions): New parameter in call to cgraph_default_inline_p. (cgraph_decide_inlining_incrementally): Likewise. * cgraphunit.c (decide_is_function_needed): Likewise. * cgraph.h (cgraph_default_inline_p): Likewise. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@102497 138bc75d-0d04-0410-961f-82ee72b054a4
* * builtins.c: Fix comment typo(s).reichelt2005-07-2817-32/+52
| | | | | | | | | | | | | | | | | | | | | * genautomata.c: Likewise. * gimplify.c: Likewise. * tree-dfa.c: Likewise. * tree-flow-inline.h: Likewise. * tree-into-ssa.c: Likewise. * tree-ssa-alias.c: Likewise. * tree-ssa-ccp.c: Likewise. * tree-ssa-copy.c: Likewise. * tree-ssa-dce.c: Likewise. * tree-ssa-dom.c: Likewise. * tree-ssa-operands.c: Likewise. * tree-tailcall.c: Likewise. * tree-vectorizer.c: Likewise. * tree-vrp.c: Likewise. * tree.c: Likewise. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@102491 138bc75d-0d04-0410-961f-82ee72b054a4
* PR c/20187rsandifo2005-07-282-0/+20
| | | | | | | * gcc.c-torture/execute/pr20187-1.c: New test. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@102490 138bc75d-0d04-0410-961f-82ee72b054a4
* * tree-vrp.c (test_for_singularity): Extracted from ...law2005-07-285-41/+144
| | | | | | | | | | | (simplify_cond_using_ranges): Attempt to simplify a relational test to NE_EXPR. Dump information when a COND_EXPR is simplified. * gcc.dg/tree-ssa/vrp17.c: Update expected output. * gcc.dg/tree-ssa/vrp18.c: New test. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@102489 138bc75d-0d04-0410-961f-82ee72b054a4
* * gcc.dg/vect/vect-reduc-1char.c: Fix data to fit in char.dorit2005-07-282-2/+6
| | | | git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@102488 138bc75d-0d04-0410-961f-82ee72b054a4
* PR tree-optimization/22506dorit2005-07-284-0/+27
| | | | | | | | * tree-vectorizer.c (update_phi_nodes_for_guard2): Skip loop-closed phis whose argument is constant. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@102487 138bc75d-0d04-0410-961f-82ee72b054a4
* 2005-07-28 Andrew Haley <aph@redhat.com>aph2005-07-281-1/+1
| | | | | | | * expr.c (expand_load_internal): Convert to destination type. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@102486 138bc75d-0d04-0410-961f-82ee72b054a4
* 2005-07-15 Andrew Haley <aph@redhat.com>aph2005-07-282-1/+5
| | | | | | | * expr.c (expand_load_internal): Convert to destination type. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@102485 138bc75d-0d04-0410-961f-82ee72b054a4
* PR target/21149jakub2005-07-282-0/+58
| | | | | | | * gcc.target/i386/sse-3.c: New test. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@102482 138bc75d-0d04-0410-961f-82ee72b054a4
* PR rtl-optimization/18992amylaar2005-07-282-24/+56
| | | | | | | | | | | | | | | | | | Back out this patch: 2003-10-08 John David Anglin <dave.anglin@nrc-cnrc.gc.ca> PR optimization/12142 * cse.c (count_reg_usage): In a SET with a REG SET_DEST, count the uses of the register in the SET_SRC. Remove unnecessary argument. Replace it with this: * cse.c (count_reg_usage): In INSN, JUMP_INSN and CALL_INSN cases, if flag_non_call_exceptions is set and the insn may trap, pass pc_rtx as dest for recursion. In SET_SRC part of SET case, if dest is already set, pass it down unchanged. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@102478 138bc75d-0d04-0410-961f-82ee72b054a4
* * gcc.target/mips/mips32-dsp.c: Use -march=mips32 instead of -mips32.rsandifo2005-07-283-2/+7
| | | | | | | * gcc.target/mips/mips32-dsp-type.c: Likewise. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@102475 138bc75d-0d04-0410-961f-82ee72b054a4
* Fix filename in last commitrsandifo2005-07-281-1/+1
| | | | git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@102474 138bc75d-0d04-0410-961f-82ee72b054a4
* PR c/22589rsandifo2005-07-282-0/+9
| | | | | | | * gcc.c-torture/compile/pr22589.c: New test. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@102467 138bc75d-0d04-0410-961f-82ee72b054a4
* * cfg.c (update_bb_profile_for_threading): Use RDIV.hubicka2005-07-285-25/+112
| | | | | | | | | | | | (scale_bbs_frequencies_int): Likewise, assert for possible overflow. (scale_bbs_frequencies_gcov_type): Be more curefull about overflows and roundoff errors. * tree-cfg.c (tree_duplicate_sese_region): Use counts for updating profile when available. * update-loopch.c: New testcase. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@102466 138bc75d-0d04-0410-961f-82ee72b054a4
* gcc/jbeulich2005-07-287-23/+369
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 2005-07-28 Jan Beulich <jbeulich@novell.com> * config/ia64/ia64.c (ia64_load_pair_ok): New. (ia64_print_operand): Describe and handle 'X'. (ia64_register_move_cost): Also handle FP_REGS. (ia64_preferred_reload_class): Likewise. (ia64_secondary_reload_class): Likewise. (ia64_dependencies_evaluation_hook): New local variable c. Initialize it. Also check for ITANIUM_CLASS_FLDP. * config/ia64/ia64.h (FP_REGNO_P): New. (HARD_REGNO_MODE_OK): Remove explusion of TImode. (reg_class): Add FP_REGS. (REG_CLASS_NAMES): Adjust for it. (REG_CLASS_CONTENTS): Likewise. (REGNO_REG_CLASS): Use FP_REGS where appropriate. (REG_CLASS_FROM_LETTER): Handle 'x'. (CLASS_MAX_NREGS): Handle FP_REGS. (MEMORY_MOVE_COST): Likewise. * config/ia64/ia64.md (itanium_class): Add fldp. (type): Handle fldp. (movti_internal): More allowable operand combinations. Use ldfp8 when splitting unnecessary. Remove predicable attribute. Adjust itanium_class attribute. (smuldi3_highpart): Remove outdated comment. (mulditi3, umulditi3, rotlti3): New expanders. (addti3, subti3, mulditi3_internal, umulditi3_internal, negti2, rotlti3_internal): New insns. (absti2): Disabled new insn for future reference. Respective new splitters. * config/ia64/itanium1.md (1_fldp, 1b_fldp): New insn reservations. * config/ia64/itanium2.md (2_fldp, 2b_fldp): Likewise. * config/ia64/ia64-protos.h (ia64_load_pair_ok): New. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@102463 138bc75d-0d04-0410-961f-82ee72b054a4
* fixed spelling error.zadeck2005-07-281-2/+2
| | | | git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@102461 138bc75d-0d04-0410-961f-82ee72b054a4
* 2005-07-28 Andrew Pinski <pinskia@physics.uc.edu>pinskia2005-07-282-8/+8
| | | | | | | | | | | * fortran/f95-lang.c (language_function): Remove named_labels, shadowed_labels, returns_value, returns_abnormally, warn_about_return_type, and extern_inline fields. (named_labels): Remove variable. (gfc_init_decl_processing): Remove setting of named_labels. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@102460 138bc75d-0d04-0410-961f-82ee72b054a4
* 2005-07-27 James A. Morrison <phython@gcc.gnu.org>phython2005-07-285-3/+37
| | | | | | | | | PR rtl-optimization/23047 * simplify-rtx.c (simplify_const_relational_operation): Respect flag_wrapv for comparisons with ABS. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@102459 138bc75d-0d04-0410-961f-82ee72b054a4
* 2005-07-27 James A. Morrison <phython@gcc.gnu.org>phython2005-07-288-20/+165
| | | | | | | | | PR tree-optimization/22493 * tree-vrp.c (extract_range_from_unary_expr): Deal with -fwrapv and VR_ANTI_RANGEs properly for NEGATE_EXPRs and ABS_EXPRs. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@102458 138bc75d-0d04-0410-961f-82ee72b054a4
* * gcc.target/frv/all-builtin-read8.c: Delete.aldyh2005-07-281-0/+12
| | | | | | | | | | | | | | * gcc.target/frv/all-builtin-read16.c: Delete. * gcc.target/frv/all-builtin-read32.c: Delete. * gcc.target/frv/all-builtin-read64.c: Delete. * gcc.target/frv/all-builtin-write8.c: Delete. * gcc.target/frv/all-builtin-write16.c: Delete. * gcc.target/frv/all-builtin-write32.c: Delete. * gcc.target/frv/all-builtin-write64.c: Delete. * gcc.target/frv/all-read-write-1.c: New. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@102456 138bc75d-0d04-0410-961f-82ee72b054a4
* * config/frv/frv.opt (moptimize-membar): New.aldyh2005-07-2815-177/+516
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * doc/invoke.texi: Document -moptimize-membar and its inverse. * config/frv/frv.h: Remove machine_function definition. * config/frv/frv.c (struct frv_io): New. (struct machine_function): Moved from frv.h. Add has_membar_p. (frv_same_doubleword_p, frv_io_fixed_order_p, frv_io_union) (frv_extract_membar, frv_io_check_address, frv_io_handle_set) (frv_io_handle_use_1, frv_io_handle_use, frv_optimize_membar_local) (frv_optimize_membar_global, frv_optimize_membar): New functions. (frv_reorg): Call frv_optimize_membar when appropriate. (bdesc_loads, bdesc_stores): Use the membar code as the icode field. (frv_expand_builtin): Adjust calls accordingly. (frv_io_address_cookie): New function. (frv_expand_load_builtin, frv_expand_store_builtin): Emit a normal load or store rather than a special insn. Add ccnstant address and io-type operands to the membar. (frv_ifcvt_modify_tests): Unsign regno. (frv_ifcvt_modify_tests): Same. * config/frv/frv.md: Remove UNSPEC_BUILTIN_{LOAD,STORE}. Change UNSPEC_OPTIONAL_MEMBAR constant. (builtin_read_<mode>): Delete. (builtin_write_<mode>): Delete. ("optional_membar_<mode>"): Add operand. * testsuite/gcc.target/frv/all-builtin-read8.c: Delete. * testsuite/gcc.target/frv/all-builtin-read16.c: Delete. * testsuite/gcc.target/frv/all-builtin-read32.c: Delete. * testsuite/gcc.target/frv/all-builtin-read64.c: Delete. * testsuite/gcc.target/frv/all-builtin-write8.c: Delete. * testsuite/gcc.target/frv/all-builtin-write16.c: Delete. * testsuite/gcc.target/frv/all-builtin-write32.c: Delete. * testsuite/gcc.target/frv/all-builtin-write64.c: Delete. * testsuite/gcc.target/frv/all-read-write-1.c: New. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@102455 138bc75d-0d04-0410-961f-82ee72b054a4
* * df.c (df_uses_record): Handle SCRATCH.kkojima2005-07-282-0/+5
| | | | git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@102454 138bc75d-0d04-0410-961f-82ee72b054a4
* PR debug/20161steven2005-07-282-1/+11
| | | | | | | | * passes.c (rest_of_decl_compilation): If decl is a type and we have encountered errors, don't emit debug information. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@102452 138bc75d-0d04-0410-961f-82ee72b054a4
* 2005-07-27 Kenneth Zadeck <zadeck@naturalbridge.com>zadeck2005-07-282-1/+9
| | | | | | | * params.def: Fixed comment. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@102451 138bc75d-0d04-0410-961f-82ee72b054a4
* Daily bump.gccadmin2005-07-281-1/+1
| | | | git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@102448 138bc75d-0d04-0410-961f-82ee72b054a4
* PR target/19885giovannibajo2005-07-272-0/+13
| | | | | | | | | * config/avr/avr.c (TARGET_ASM_ALIGNED_SI_OP): Add. (TARGET_ASM_UNALIGNED_HI_OP): Add. (TARGET_ASM_UNALIGNED_SI_OP): Add. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@102445 138bc75d-0d04-0410-961f-82ee72b054a4
* PR c++/22003steven2005-07-272-5/+16
| | | | | | | | * varasm.c (assemble_start_function): Don't do anything that may require a CFG if the current function is a thunk. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@102444 138bc75d-0d04-0410-961f-82ee72b054a4
* * name-lookup.c (pushtag): Do no set DECL_IGNORED_P bit.dpatel2005-07-272-4/+4
| | | | git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@102437 138bc75d-0d04-0410-961f-82ee72b054a4
* Index: gcc/ChangeLoggeoffk2005-07-272-0/+7
| | | | | | | | | | | | | | | | | | | | | | | | | | 2005-07-25 Geoffrey Keating <geoffk@apple.com> * doc/install.texi (Prerequisites): Mention that perl is needed to do export control in libstdc++ targetting Darwin. Index: libstdc++-v3/ChangeLog 2005-07-25 Geoffrey Keating <geoffk@apple.com> * acinclude.m4 (GLIBCXX_ENABLE_SYMVERS): Handle darwin-export, and make it the default for Darwin. * scripts/make-exports.pl: New. * src/Makefile.am: Update for changes to GLIBCXX_ENABLE_SYMVERS. Handle darwin-export. * configure: Regenerate. * include/Makefile.in: Regenerate. * libmath/Makefile.in: Regenerate. * libsupc++/Makefile.in: Regenerate. * po/Makefile.in: Regenerate. * src/Makefile.in: Regenerate. * testsuite/Makefile.in: Regenerate. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@102435 138bc75d-0d04-0410-961f-82ee72b054a4
* PR rtl-optimization/17808steven2005-07-275-55/+146
| | | | | | | | | | | | | | | | | | | | | | * sched-deps.c (sched_get_condition): Enable #if 0'ed code. (sched_insns_conditions_mutex_p): Split out from... (add_dependence): ...here. But don't call it from here. (add_dependence_list): Check sched_insns_conditions_mutex_p before calling add_dependence. (add_dependence_list_and_free): Likewise. (fixup_sched_groups): Likewise. (sched_analyze_1): Likewise. (sched_analyze_2): Likewise (and replace a "0" with REG_DEP_TRUE). (sched_analyze): Likewise. (sched_analyze_insn): Likewise. * sched-ebb.c (add_deps_for_risky_insns): Likewise. * sched-rgn.c (add_branch_dependences): Likewise. Also, add dependencies on all COND_EXEC insns to jumps ending basic blocks when doing intrablock scheduling. * sched-int.h (sched_insns_conditions_mutex_p): Add prototype. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@102433 138bc75d-0d04-0410-961f-82ee72b054a4
* * tree-vrp.c (vrp_meet): Intersect the equivalency sets whenlaw2005-07-274-0/+45
| | | | | | | | | | | meeting a VR_ANTI_RANGE with a VR_RANGE. When intersecting equivalency sets, correctly handle the case were vr0 has an equivalency set, but vr1 does not. * gcc.c-torture/execute/pr22630.c: New test. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@102432 138bc75d-0d04-0410-961f-82ee72b054a4
* PR tree-optimization/23073dorit2005-07-275-9/+48
| | | | | | | | * tree-vect-analyze.c (vect_analyze_data_refs_alignment): Call vect_print_dump_info before fprintf. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@102431 138bc75d-0d04-0410-961f-82ee72b054a4
* PR tree-optimize/22348rakdver2005-07-274-1/+27
| | | | | | | | | | * tree-ssa-loop-niter.c (number_of_iterations_cond): Fold the partial computation. * gcc.c-torture/execute/pr22348.c: New. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@102427 138bc75d-0d04-0410-961f-82ee72b054a4
* PR tree-optimization/22325rakdver2005-07-274-19/+94
| | | | | | | | | | | | | * tree-flow.h (compute_phi_arg_on_exit, force_expr_to_var_cost): Declare. * tree-scalar-evolution.c (scev_const_prop): Add generic final value replacement. * tree-ssa-loop-ivopts.c (force_expr_to_var_cost): Split from ... (force_var_cost): ... this function. (compute_phi_arg_on_exit): Export. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@102426 138bc75d-0d04-0410-961f-82ee72b054a4
* PR tree-optimization/20773rakdver2005-07-272-1/+7
| | | | | | | | * tree-ssa-loop-ch.c (copy_loop_headers): Select the correct latch edge. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@102425 138bc75d-0d04-0410-961f-82ee72b054a4
* 2005-07-27 Richard Guenther <rguenther@suse.de>rguenth2005-07-274-1/+33
| | | | | | | | | | | * tree-ssa-structalias.c (push_fields_onto_fieldstack): Avoid pushing again if current struct contains only fields we decomposed. * gcc.dg/tree-ssa/salias-1.c: New testcase. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@102424 138bc75d-0d04-0410-961f-82ee72b054a4
* PR tree-optimization/22574hubicka2005-07-272-1/+5
| | | | | | | | * cgraph.c (cgraph_function_body_availability): Unanalyzed bodies are not available. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@102423 138bc75d-0d04-0410-961f-82ee72b054a4
* PR fortran/22503reichelt2005-07-274-3/+28
| | | | | | | | | | * resolve.c (resolve_operator): Improve diagnostic for comparison of logicals with invalid operator. * gfortran.dg/logical_comp.f90: New test. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@102417 138bc75d-0d04-0410-961f-82ee72b054a4
* * tree-tailcall.c (decrease_profile): New function.hubicka2005-07-279-0/+68
| | | | | | | | | | | (eliminate_tail_call): Use it. * inliner-1.c: Add cleanup of dumps. * val-prof-*.c: Likewise. * update-tailcall.c: New. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@102416 138bc75d-0d04-0410-961f-82ee72b054a4
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