OpenE2K/gcc
2
0
Fork 0
Code Issues Pull Requests Projects Releases Wiki Activity
70,071 Commits 63 Branches 184 Tags 3.1 GiB
a14b88bb20
Commit Graph

70071 Commits

This Branch
This Branch
All Branches
Author SHA1 Message Date
Paul Brook
a14b88bb20 arm-protos.h (arm_canonicalize_comparison): Update prototype. 
2005-07-30  Paul Brook  <paul@codesourcery.com>

	* config/arm/arm-protos.h (arm_canonicalize_comparison): Update
	prototype.
	* config/arm/arm.c (arm_canonicalize_comparison): Use correct limit
	value for mode.
	* config/arm/arm.h (CANONICALIZE_COMPARISON): Pass mode argument.

From-SVN: r102574
 2005-07-30 00:11:27 +00:00
Joseph Myers
7c47d6e984 re PR c/529 (-Wshadow warns on function prototypes vs. global vars) 
PR c/529
	* c-decl.c (warn_if_shadowing): Don't check for PARM_DECL in
	nested function declarators.
	(pushdecl): Don't call warn_if_shadowing for PARM_DECL.
	(grokparms): Call warn_if_shadowing for parameters used within the
	parameter list.
	(store_parm_decls_newstyle): Call warn_if_shadowing for parameters
	not used within the parameter list.
	(store_parm_decls_oldstyle): Call warn_if_shadowing for parameters.

testsuite:
	* gcc.dg/Wshadow-3.c: New test.

From-SVN: r102571
 2005-07-30 00:58:37 +01:00
Jan Hubicka
3bc751bdfe expr.c (expand_expr_real_1): Do not load mem targets into register. 
* expr.c (expand_expr_real_1): Do not load mem targets into register.
	* i386.c (ix86_fixup_binary_operands): Likewise.
	(ix86_expand_unary_operator): Likewise.
	(ix86_expand_fp_absneg_operator): Likewise.
	* optabs.c (expand_vec_cond_expr): Validate dest.

From-SVN: r102570
 2005-07-29 22:22:41 +00:00
Thomas Koenig
0bab7d3f43 matmul_1.f90: Correct LHS of matmul test (it used to have the wrong bounds). 
2005-07-29  Thomas Koenig  <Thomas.Koenig@online.de>

        * gfortran.dg/matmul_1.f90:  Correct LHS of matmul test (it
        used to have the wrong bounds).

From-SVN: r102568
 2005-07-29 21:47:00 +00:00
Joseph Myers
bc1594c142 re PR middle-end/21720 (GCC incorrectly rounds hex floats) 
PR c/21720
	* real.c (real_from_string): Also set last bit if there is a
	nonzero hex digit beyond GCC's internal precision after ".".

testsuite:
	* gcc.dg/hex-round-1.c: Test more cases.
	* gcc.dg/hex-round-2.c: New test.

From-SVN: r102567
 2005-07-29 22:14:22 +01:00
David Edelsohn
3aca4bff53 altivec.md: Convert UNSPEC numerical values to define_constants. 
* config/rs6000/altivec.md: Convert UNSPEC numerical values to
        define_constants.  Change duplicate values to unassigned numbers.
        Change UNSPEC_SUBS to UNSPEC_VSUBS.
        (*altivec_vspltsf): New.
        (altivec_vperm_v4sf): Delete.
        (altivec_vperm_<mode>): Use mode macro V.
        (altivec_vsldoi_<mode>): Convert to mode macro pattern.
        (altivec_predicate_v4sf): Delete.
        (altivec_predicate_<mode>): Use mode macro V.
        (*altivec_lvesfx): New.
        (*altivec_stvesfx): New.
        (vec_realign_load_v4sf): Delete.
        (vec_realign_load_<mode>): Use mode macro V.
        * config/rs6000/rs6000.c (generate_set_vrsave): Use
        UNSPECV_SET_VRSAVE.

From-SVN: r102566
 2005-07-29 17:01:19 -04:00
Mark Mitchell
b28250ab6f re PR bootstrap/23131 (Fixincludes on cross-build is scanning /usr/include) 
PR bootstrap/23131
	* configure.ac (SYSTEM_HEADER_DIR): Avoid setting to empty
	string.
	* configure: Regenerated.

From-SVN: r102562
 2005-07-29 19:20:44 +00:00
Paul Brook
eae50c8759 install.texi: Add link to GFortran binaries wiki page. 
2005-07-29  Paul Brook  <paul@codesourcery.com>

	* doc/install.texi: Add link to GFortran binaries wiki page.

From-SVN: r102561
 2005-07-29 18:04:34 +00:00
David Ung
79dad081a1 mips.c (mips_cpu_info_table): Add 5kf to the table. 
* config/mips/mips.c (mips_cpu_info_table): Add 5kf to the table.
(mips_rtx_cost_data): Add costs for 5kc and 5kf.
* config/mips/mips.h (processor_type): Add PROCESSOR_5KF.
* config/mips/mips.md (cpu): Add 5kf name.
(includes): Includes 5k.md.
* config/mips/5k.md: New DFA pipeline for the 5kc/5kf.
* doc/invoke.texi (MIPS Options): Updated cpu name supported with
-march flag.

From-SVN: r102560
 2005-07-29 17:25:27 +00:00
Diego Novillo
89e80dd495 re PR tree-optimization/22550 (ICE in vrp_evaluate_conditional) 
PR 22550
	* tree-cfgcleanup.c (cleanup_tree_cfg_1): Extract from ...
	(cleanup_tree_cfg): ... here.
	Call cleanup_tree_cfg_1 until there are no more cleanups to
	do.

testsuite/ChangeLog

	PR 22550
	* g++.dg/tree-ssa/pr22550.C: New test.

From-SVN: r102559
 2005-07-29 12:32:00 -04:00
James A. Morrison
d2f3ffba9a tree-vrp.c (compare_range_with_value): Return true or false for ~[VAL_1... 
2005-07-29  James A. Morrison  <phython@gcc.gnu.org>

        * tree-vrp.c (compare_range_with_value): Return true or false
        for ~[VAL_1, VAL_2] OP VAL if VAL_1 <= VAL <= VAL_2 for NE_EXPR and
        EQ_EXPR respectively.

From-SVN: r102558
 2005-07-29 15:22:07 +00:00
Kazu Hirata
9e4eb5598d * decl.c, init.c, initialize.c: Fix comment typos. 
From-SVN: r102556
 2005-07-29 15:01:51 +00:00
Kazu Hirata
536fa7b7bb cfg.c, [...]: Fix comment typos. 
* cfg.c, tree-complex.c, config/frv/frv.c, config/i386/i386.c:
	Fix comment typos.

From-SVN: r102555
 2005-07-29 14:52:00 +00:00
Kazu Hirata
b2b800a052 * method.c: Fix a comment typo. 
From-SVN: r102554
 2005-07-29 14:45:54 +00:00
Diego Novillo
6a2cf9dce7 tree-ssa-dom.c (struct opt_stats_d): Add field num_iterations. 
* tree-ssa-dom.c (struct opt_stats_d): Add field num_iterations.
	(tree_ssa_dominator_optimize): Increment it.
	(dump_dominator_optimization_stats): Print it.

From-SVN: r102553
 2005-07-29 10:41:53 -04:00
H.J. Lu
216edb224f re PR libstdc++/22284 (ia64 exception handling broken) 
2005-07-29  H.J. Lu  <hongjiu.lu@intel.com>

	PR libstdc++/22284
	* libsupc++/eh_personality.cc (PERSONALITY_FUNCTION): Revert
	the change to info.ttype_base.

From-SVN: r102552
 2005-07-29 06:35:59 -07:00
Richard Earnshaw
abf86bf227 re PR rtl-optimization/23117 (ICE on valid code while building libgcc) 
Richard Earnshaw  <richard.earnshaw@arm.com>
Steven Bosscher  <stevenb@suse.de>

	PR rtl-optimization/23117
	* sched-rgn.c (add_branch_dependences): Handle COND_EXEC correctly
	when head == tail.  Tidy comment.

Co-Authored-By: Steven Bosscher <stevenb@suse.de>

From-SVN: r102551
 2005-07-29 09:32:14 +00:00
Richard Henderson
37cf61167f cse.c (exp_equiv_p): Special case CONST_DOUBLE. 
* cse.c (exp_equiv_p): Special case CONST_DOUBLE.
        * cselib.c (rtx_equal_for_cselib_p): Likewise.
        * jump.c (rtx_renumbered_equal_p): Likewise.
        * loop.c (rtx_equal_for_loop_p): Tidy and special case PC, CC0,
        CONST_INT and CONST_DOUBLE.
        (rtx_equal_for_prefetch_p): Likewise, plus LABEL_REF.
        * reload.c (operands_match_p): Special case CONST_INT and
        CONST_DOUBLE; check mode earlier.

From-SVN: r102548
 2005-07-28 22:57:44 -07:00
Joseph Myers
13b22d3a86 re PR c/22240 (ICE with transparent unions, function pointers and -pedantic) 
PR c/22240
	* c-typeck.c (convert_for_assignment): Do not check
	DECL_IN_SYSTEM_HEADER on NULL fundecl.

testsuite:
	* gcc.dg/transparent-union-4.c: New test.

From-SVN: r102541
 2005-07-29 03:46:50 +01:00
Joseph Myers
ca8bdb78ea re PR c/22192 (Rejection of valid array declaration.) 
PR c/22192
	* c-typeck.c (composite_type): Prefer constant size arrays to
	VLAs.

testsuite:
	* gcc.dg/c99-vla-2.c: New test.

From-SVN: r102540
 2005-07-29 03:42:19 +01:00
Joseph Myers
b608d27a8e re PR middle-end/21720 (GCC incorrectly rounds hex floats) 
PR c/21720
	* real.c (real_from_string): Set last bit if there is a nonzero
	hex digit beyond GCC's internal precision.

testsuite:
	* gcc.dg/hex-round-1.c: New test.

From-SVN: r102539
 2005-07-29 02:24:38 +01:00
Richard Henderson
a560c83ad5 re PR rtl-optimization/22619 (Compilation failure for real_const_1.f and real_const_2.f90) 
PR rtl-opt/22619
        * cfgcleanup.c (try_forward_edges): Watch out for end of
        insn chain.

From-SVN: r102536
 2005-07-28 17:45:57 -07:00
GCC Administrator
7c4b98b5f1 Daily bump. 
[[Split portion of a mixed commit.]]

From-SVN: r102532.2
 2005-07-29 00:16:31 +00:00
Steven Bosscher
7e6de2a590 * trans-types.h (gfc_array_range_type): Add missing GTY decl for this. 
From-SVN: r102529
 2005-07-29 00:02:38 +00:00
James E Wilson
66f33c03f3 Remove misleading use of the word "all". 
PR c/23106
* doc/invoke.texi (Wstrict-aliasing=2): Fix misleading wording.

From-SVN: r102528
 2005-07-28 16:37:18 -07:00
Jan Hubicka
8a76829ccf Makefile.in (rtl-profile.o): Kill all traces of it. 
* Makefile.in (rtl-profile.o): Kill all traces of it.
	* 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.

From-SVN: r102522
 2005-07-28 21:48:38 +00:00
Jan Hubicka
c5a4444c50 cgraph.c (cgraph_clone_edge): New UPDATE_ORIGINAL argument. 
* cgraph.c (cgraph_clone_edge): New UPDATE_ORIGINAL argument.
	(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.

From-SVN: r102521
 2005-07-28 21:45:27 +00:00
Jan Hubicka
260883c898 * gcc.dg/tree-prof/update-loopch.c: Fix thinkos. 
From-SVN: r102520
 2005-07-28 21:40:14 +00:00
Richard Henderson
407ab83ba3 Annotate for PR. 
From-SVN: r102518
 2005-07-28 14:32:14 -07:00
Gerald Pfeifer
ccf548a7c0 * doc/install.texi (Configuration): Update Valgrind homepage. 
From-SVN: r102514
 2005-07-28 21:29:09 +00:00
Richard Henderson
2c97f8e4f3 cfgrtl.c (rtl_merge_blocks): Call maybe_remove_eh_handler on labels we want to delete. 
* cfgrtl.c (rtl_merge_blocks): Call maybe_remove_eh_handler on
        labels we want to delete.
        (cfg_layout_merge_blocks): Likewise.

From-SVN: r102512
 2005-07-28 14:11:30 -07:00
Richard Henderson
b188ebb19e re PR target/17692 (ICE splitting sse conditional move) 
PR target/17692
        * config/i386/i386.c (ix86_split_sse_movcc): Emit DELETED note
        when expanding to nothing.

From-SVN: r102509
 2005-07-28 13:51:18 -07:00
Diego Novillo
baa923061b expr.c (expand_load_internal): Fix missing parens in predicate. 
* expr.c (expand_load_internal): Fix missing parens in
	predicate.

From-SVN: r102504
 2005-07-28 14:28:12 -04:00
Mark Mitchell
796cccfcc3 re PR c++/22545 (ICE with pointer to class member & user defined conversion operator) 
PR c++/22545
	* 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.

From-SVN: r102500
 2005-07-28 18:08:59 +00:00
Mike Stump
8d039470f6 pt.c (check_explicit_specialization): Add visibility logic. 
* pt.c (check_explicit_specialization): Add visibility logic.
        (lookup_template_class): Likewise.
        (instantiate_class_template): Likewise.

        * g++.old-deja/g++.mike/visibility-1.C: New test.
Radar 4182971.

From-SVN: r102499
 2005-07-28 18:06:47 +00:00
Josh Conner
facc20ee9b ipa-inline.c (update_caller_keys): Fix estimated_growth caching. 
* ipa-inline.c (update_caller_keys): Fix estimated_growth caching.
        (cgraph_decide_inlining_of_small_functions): Likewise.

From-SVN: r102498
 2005-07-28 17:18:23 +00:00
Josh Conner
9de21a2340 ipa-inline.c (cgraph_edge_badness): Update comments. 
* ipa-inline.c (cgraph_edge_badness): Update comments.  Invert shift
        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.

From-SVN: r102497
 2005-07-28 17:14:57 +00:00
Volker Reichelt
206048bd41 builtins.c: Fix comment typo(s). 
* builtins.c: Fix comment typo(s).
	* 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.

From-SVN: r102491
 2005-07-28 16:30:00 +00:00
Richard Sandiford
c987183907 re PR c/20187 (wrong code for ((unsigned char)(unsigned long long)((a?a:1)&(a*b)))?0:1)) 
PR c/20187
	* gcc.c-torture/execute/pr20187-1.c: New test.

From-SVN: r102490
 2005-07-28 16:27:22 +00:00
Jeff Law
d579f20bb1 tree-vrp.c (test_for_singularity): Extracted from ... 
* tree-vrp.c (test_for_singularity): Extracted from  ...
        (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.

From-SVN: r102489
 2005-07-28 10:12:03 -06:00
Dorit Nuzman
3353ebf08a * gcc.dg/vect/vect-reduc-1char.c: Fix data to fit in char. 
From-SVN: r102488
 2005-07-28 15:27:25 +00:00
Dorit Nuzman
5bb1823dd4 re PR tree-optimization/22506 (ICE with -ftree-vectorize in var_ann, at tree-flow-inline.h:115) 
PR tree-optimization/22506
        * tree-vectorizer.c (update_phi_nodes_for_guard2): Skip loop-closed
        phis whose argument is constant.

From-SVN: r102487
 2005-07-28 15:12:49 +00:00
Andrew Haley
0d9f15f1a0 expr.c (expand_load_internal): Convert to destination type. 
2005-07-28  Andrew Haley  <aph@redhat.com>

        * expr.c (expand_load_internal): Convert to destination type.

From-SVN: r102486
 2005-07-28 15:01:33 +00:00
Andrew Haley
c6e5d1af3f expr.c (expand_load_internal): Convert to destination type. 
2005-07-15  Andrew Haley  <aph@redhat.com>

        * expr.c (expand_load_internal): Convert to destination type.

From-SVN: r102485
 2005-07-28 15:00:53 +00:00
Jakub Jelinek
9603f2d849 re PR target/21149 (invalid code generation for _mm_movehl_ps SSE intrisinc) 
PR target/21149
	* gcc.target/i386/sse-3.c: New test.

From-SVN: r102482
 2005-07-28 16:38:13 +02:00
Volker Reichelt
dc5fef6a47 * include/std/std_valarray.h: Fix grammar in comments. 
From-SVN: r102479
 2005-07-28 12:23:53 +00:00
J"orn Rennecke
b92ba6ffd9 re PR rtl-optimization/18992 (delete_trivially_dead_insns made ineffective for two-address targets) 
PR rtl-optimization/18992
	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.

From-SVN: r102478
 2005-07-28 12:55:56 +01:00
Richard Sandiford
7da3fe7701 mips32-dsp.c: Use -march=mips32 instead of -mips32. 
* gcc.target/mips/mips32-dsp.c: Use -march=mips32 instead of -mips32.
	* gcc.target/mips/mips32-dsp-type.c: Likewise.

From-SVN: r102475
 2005-07-28 08:17:27 +00:00
Richard Sandiford
fea11803ba Fix filename in last commit 
From-SVN: r102474
 2005-07-28 08:14:15 +00:00
Richard Sandiford
378ba99de6 re PR c/22589 (ICE casting to long long) 
PR c/22589
	* gcc.c-torture/compile/pr22589.c: New test.

From-SVN: r102467
 2005-07-28 08:00:57 +00:00