bernds [Wed, 15 Nov 2006 12:27:32 +0000 (12:27 +0000)]
* config/bfin/bfin.c (legitimize_pic_address): Lose dead code
that tests for CONSTANT_POOL_ADDRESS_P.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@118854
138bc75d-0d04-0410-961f-
82ee72b054a4
bernds [Wed, 15 Nov 2006 12:23:09 +0000 (12:23 +0000)]
* tree-ssa-loop-ivopts.c (determine_iv_costs): Fix formatting.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@118853
138bc75d-0d04-0410-961f-
82ee72b054a4
burnus [Wed, 15 Nov 2006 10:13:16 +0000 (10:13 +0000)]
fortran/
2006-11-15 Tobias Burnus <burnus@net-b.de>
Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
PR fortran/27588
* trans-expr.c (gfc_conv_substring): Add bounds checking.
(gfc_conv_variable, gfc_conv_substring_expr): Pass more
arguments to gfc_conv_substring.
testsuite/
2006-11-15 Tobias Burnus <burnus@net-b.de>
PR fortran/27588
* gfortran.dg/char_bounds_check_fail_1.f90: New test.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@118852
138bc75d-0d04-0410-961f-
82ee72b054a4
burnus [Wed, 15 Nov 2006 10:02:21 +0000 (10:02 +0000)]
fortran/
2006-11-15 Tobias Burnus <burnus@net-b.de>
PR fortran/29806
* parse.c (parse_contained): Check for empty contains statement.
testsuite/
2006-11-15 Tobias Burnus <burnus@net-b.de>
PR fortran/29806
* gfortran.dg/contains.f90: New test.
* gfortran.dg/derived_function_interface_1.f90: Add a dg-warning.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@118851
138bc75d-0d04-0410-961f-
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jakub [Wed, 15 Nov 2006 09:35:34 +0000 (09:35 +0000)]
PR tree-optimization/29581
* lambda-code.c (replace_uses_equiv_to_x_with_y): Add YINIT,
REPLACEMENTS, FIRSTBSI arguments. If initial condition or
type is different between Y and USE, create a temporary
variable, initialize it at the beginning of the body bb
and use it as replacement instead of Y.
* gcc.dg/pr29581-1.c: New test.
* gcc.dg/pr29581-2.c: New test.
* gcc.dg/pr29581-3.c: New test.
* gcc.dg/pr29581-4.c: New test.
* gfortran.dg/pr29581.f90: New test.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@118848
138bc75d-0d04-0410-961f-
82ee72b054a4
rguenth [Wed, 15 Nov 2006 08:07:03 +0000 (08:07 +0000)]
2006-11-15 Paolo Bonzini <bonzini@gnu.org>
PR middle-end/29753
* gimplify.c (fold_indirect_ref_rhs): Use
STRIP_USELESS_TYPE_CONVERSION rather than STRIP_NOPS.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@118845
138bc75d-0d04-0410-961f-
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bdavis [Wed, 15 Nov 2006 05:10:22 +0000 (05:10 +0000)]
2006-11-15 Bud Davis <bdavis9659@sbcglobal.net>
PR fortran/28974
* gfortran.h (gfc_expr): Add element which holds a splay-tree
for the exclusive purpose of quick access to a constructor by
offset.
* data.c (find_con_by_offset): Use the splay tree for the search.
(gfc_assign_data_value): Use the splay tree.
(gfc_assign_data_value_range): ditto.
* expr.c (gfc_get_expr): Initialize new element to null.
(gfc_free_expr): Delete splay tree when deleting gfc_expr.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@118844
138bc75d-0d04-0410-961f-
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brooks [Wed, 15 Nov 2006 04:00:35 +0000 (04:00 +0000)]
PR fortran/29702
* fortran/error.c (show_loci): Move column-offset calculation to
show_locus.
(show_locus): Remove blank lines before "Included in"
lines, clean up code, calculate column-offsets, print
column number is error-header lines as appropriate.
(error_integer): (new function) Print integer to error
buffer.
(error_print): Use error_integer, avoid possible buffer
overflows from buggy error formats.
* testsuite/lib/gfortran-dg.exp (gfortran-dg-test): Ignore column
numbers in error message headers.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@118843
138bc75d-0d04-0410-961f-
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brooks [Wed, 15 Nov 2006 03:52:03 +0000 (03:52 +0000)]
* gfortran.h (GFC_MAX_LINE): Remove constant definition.
(gfc_option_t): Clarify comments.
* options.c: Set default line length limits to actual default
values, rather than flag values.
* scanner.c: Eliminate checking and handling of the
fixed/free_line_length flag values.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@118842
138bc75d-0d04-0410-961f-
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brooks [Wed, 15 Nov 2006 03:49:21 +0000 (03:49 +0000)]
* lang.opt: Remove -fno-backend option.
* gfortran.h (gfc_option_t): Remove flag_no_backend.
* options.c (gfc_init_options): Remove flag_no_backend.
(gfc_handle_option): Remove -fno-backend option handler.
* parse.c (gfc_parse_file): Remove references to
gfc_option.flag_no_backend.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@118841
138bc75d-0d04-0410-961f-
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gccadmin [Wed, 15 Nov 2006 00:17:59 +0000 (00:17 +0000)]
Daily bump.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@118835
138bc75d-0d04-0410-961f-
82ee72b054a4
rearnsha [Tue, 14 Nov 2006 23:25:43 +0000 (23:25 +0000)]
* expmed.c (emit_store_flag_1): New function.
(emit_store_flag): Call it. If we can't find a suitable scc insn,
try a cstore insn.
* expr.c (do_store_flag): If we can't find a scc insn, try cstore.
Use do_compare_rtx_and_jump.
* arm.h (BRANCH_COST): Increase to 2 on Thumb.
* arm.md (cstoresi4): New define_expand.
(cstoresi_eq0_thumb, cstoresi_ne0_thumb): Likewise.
(cstoresi_eq0_thumb_insn, cstore_ne0_thumb_insn): New patterns.
(cstoresi_nltu_thumb, thumb_addsi3_addgeu): New patterns.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@118829
138bc75d-0d04-0410-961f-
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rguenth [Tue, 14 Nov 2006 22:01:08 +0000 (22:01 +0000)]
2006-11-14 Richard Guenther <rguenther@suse.de>
* gcc.target/i386/math-torture/math-torture.exp: Restrict
to i?86 and x86_64 targets.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@118827
138bc75d-0d04-0410-961f-
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ctice [Tue, 14 Nov 2006 20:55:56 +0000 (20:55 +0000)]
Add ability to generate DWARF pubtypes section if DEBUG_PUBTYPES_SECTION
is defined. Also add dejagnu testcases for pubtypes.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@118826
138bc75d-0d04-0410-961f-
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jsm28 [Tue, 14 Nov 2006 20:36:28 +0000 (20:36 +0000)]
* config/arm/arm.h (FUNCTION_ARG_ADVANCE): Only adjust
iwmmxt_nregs if TARGET_IWMMXT_ABI.
* config/arm/iwmmxt.md (movv8qi_internal, movv4hi_internal,
movv2si_internal): Support moves between core registers.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@118825
138bc75d-0d04-0410-961f-
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echristo [Tue, 14 Nov 2006 19:42:51 +0000 (19:42 +0000)]
2006-11-14 Eric Christopher <echristo@apple.com>
* configure: Regenerate with autoconf 2.59.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@118823
138bc75d-0d04-0410-961f-
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dberlin [Tue, 14 Nov 2006 18:12:20 +0000 (18:12 +0000)]
2006-11-14 Daniel Berlin <dberlin@dberlin.org>
Fix PR tree-optimization/27755
* tree-ssa-pre.c: Update comments.
(bb_bitmap_sets): Add pa_in and deferred member.
(BB_DEFERRED): New macro.
(maximal_set): New variable.
(pre_stats): Add pa_insert member.
(bitmap_set_and): Short circuit orig == dest.
(bitmap_set_subtract_values): New function.
(bitmap_set_contains_expr): Ditto.
(translate_vuses_through_block): Add phiblock argument.
(dependent_clean): New function.
(compute_antic_aux): Update for maximal_set changes.
(compute_partial_antic_aux): New function.
(compute_antic): Handle partial anticipation.
(do_partial_partial_insertion): New function.
(insert_aux): Handle partial anticipation.
(add_to_sets): Add to maximal set.
(compute_avail): Ditto.
(init_pre): Initialize maximal_set.
(execute_pre): Do partial anticipation if -O3+.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@118821
138bc75d-0d04-0410-961f-
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burnus [Tue, 14 Nov 2006 17:31:00 +0000 (17:31 +0000)]
2006-11-14 Tobias Burnus <burnus@net-b.de>
* match.c (gfc_match_namelist): Add missing space to
error message.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@118820
138bc75d-0d04-0410-961f-
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mmitchel [Tue, 14 Nov 2006 17:15:08 +0000 (17:15 +0000)]
PR c++/29106
* g++.dg/init/self1.C: New test.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@118819
138bc75d-0d04-0410-961f-
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jsm28 [Tue, 14 Nov 2006 16:01:41 +0000 (16:01 +0000)]
* testsuite/26_numerics/complex/13450.cc: Do not test long double
in IBM long double case.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@118814
138bc75d-0d04-0410-961f-
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erven [Tue, 14 Nov 2006 15:45:55 +0000 (15:45 +0000)]
MAINTAINERS (Write After Approval): Add myself.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@118813
138bc75d-0d04-0410-961f-
82ee72b054a4
burnus [Tue, 14 Nov 2006 15:35:36 +0000 (15:35 +0000)]
fortran/
2006-11-14 Tobias Burnus <burnus@net-b.de>
PR fortran/29657
* symbol.c (check_conflict): Add further conflicts.
testsuite/
2006-11-14 Tobias Burnus <burnus@net-b.de>
PR fortran/29657
* gfortran.dg/conflicts.f90: Add.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@118812
138bc75d-0d04-0410-961f-
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bonzini [Tue, 14 Nov 2006 12:14:33 +0000 (12:14 +0000)]
2006-11-14 Paolo Bonzini <bonzini@gnu.org>
* Makefile.tpl (clean-stage*): Test separately for package/Makefile
and stageN-package/Makefile.
* Makefile.in: Regenerated.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@118810
138bc75d-0d04-0410-961f-
82ee72b054a4
bonzini [Tue, 14 Nov 2006 08:46:26 +0000 (08:46 +0000)]
2006-11-14 Paolo Bonzini <bonzini@gnu.org>
PR rtl-optimization/29798
* fwprop.c (use_killed_between): Check that DEF_INSN dominates
TARGET_INSN before any other check.
(fwprop_init): Always calculate dominators.
(fwprop_done): Always free them.
2006-11-14 Paolo Bonzini <bonzini@gnu.org>
PR rtl-optimization/29798
* gcc.c-torture/execute/pr29798.c: New.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@118808
138bc75d-0d04-0410-961f-
82ee72b054a4
ghazi [Tue, 14 Nov 2006 05:08:46 +0000 (05:08 +0000)]
* fold-const.c (fold_strip_sign_ops): Handle COMPOUND_EXPR and
COND_EXPR.
testsuite:
* gcc.dg/builtins-20.c: Add more cases.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@118802
138bc75d-0d04-0410-961f-
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dj [Tue, 14 Nov 2006 02:29:46 +0000 (02:29 +0000)]
* config/m32c/m32c.c (m32c_prepare_shift): Use a separate
temporary for intermediates.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@118798
138bc75d-0d04-0410-961f-
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jiez [Tue, 14 Nov 2006 00:45:33 +0000 (00:45 +0000)]
* configure.in: Remove target-libgloss from noconfigdirs for
bfin-*-*.
* configure: Regenerated.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@118794
138bc75d-0d04-0410-961f-
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jiez [Tue, 14 Nov 2006 00:39:08 +0000 (00:39 +0000)]
* configure.in: Remove target-libgloss from noconfigdirs for
bfin-*-*.
* configure: Regenerated.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@118793
138bc75d-0d04-0410-961f-
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gccadmin [Tue, 14 Nov 2006 00:17:39 +0000 (00:17 +0000)]
Daily bump.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@118791
138bc75d-0d04-0410-961f-
82ee72b054a4
sayle [Mon, 13 Nov 2006 23:28:25 +0000 (23:28 +0000)]
* rtti.c (get_pseudo_ti_init): Ensure that the offset field of the
base type info initializer has the correct type.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@118785
138bc75d-0d04-0410-961f-
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kkojima [Mon, 13 Nov 2006 23:08:24 +0000 (23:08 +0000)]
* config/sh/sh.c (expand_cbranchdi4): Initialize skip_label.
(sh_optimize_target_register_callee_saved): #if 0 the code
using NOTE_INSN_LOOP_{BEG,END}.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@118784
138bc75d-0d04-0410-961f-
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sayle [Mon, 13 Nov 2006 23:02:41 +0000 (23:02 +0000)]
* fold-const.c (optimize_bit_field_compare): Recursively call
fold when simplifying non-constant comparisons between bit-fields.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@118783
138bc75d-0d04-0410-961f-
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jakub [Mon, 13 Nov 2006 22:38:21 +0000 (22:38 +0000)]
* configure.ac: Add changequote around __LONG_DOUBLE_MATH_OPTIONAL
test.
* configure: Rebuilt.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@118780
138bc75d-0d04-0410-961f-
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drow [Mon, 13 Nov 2006 20:35:20 +0000 (20:35 +0000)]
* tls.m4 (GCC_CHECK_TLS): Fall back to a link test.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@118777
138bc75d-0d04-0410-961f-
82ee72b054a4
pinskia [Mon, 13 Nov 2006 20:14:35 +0000 (20:14 +0000)]
2006-11-13 Andrew Pinski <andrew_pinski@playstation.sony.com>
* config/rs6000/cell.md: New file.
* config/rs6000/rs6000.c (rs6000_cell_dont_microcode): New
variable.
(ppccell_cost): New cost matrix.
(TARGET_SCHED_FIRST_CYCLE_MULTIPASS_DFA_LOOKAHEAD_GUARD): Define.
(rs6000_override_options): Set rs6000_always_hint to false
for cell. Also align functions/lables/loops to 8byte
for the Cell. Use PROCESSOR_CELL.
(rs6000_emit_epilogue): Rename using_mfcr_multiple to
using_mtcr_multiple.
(rs6000_variable_issue): If the insn is a nonpipelined instruction
on the Cell, return 0.
(rs6000_adjust_cost): Add Cell cost adjustments.
(is_microcoded_insn): Return true for Cell microcoded
instructions.
(is_nonpipeline_insn): New function.
(rs6000_issue_rate): Add PROCESSOR_CELL.
(rs6000_use_sched_lookahead): If Cell, then we should look ahead 8
instructions.
(rs6000_use_sched_lookahead_guard): New function.
(rs6000_sched_reorder): Reorder the ready list, if the second
to last ready insn is a nonepipeline insn on the Cell.
* config/rs6000/rs6000.h (processor_type): Add PROCESSOR_CELL.
(ASM_CPU_SPEC): Add Cell.
* config/rs6000/rs6000.md (cpu): Add Cell.
(cell_micro): New Attr.
Include cell.md
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@118776
138bc75d-0d04-0410-961f-
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jakub [Mon, 13 Nov 2006 19:47:06 +0000 (19:47 +0000)]
* configure.ac (ld_vers): Parse GNU ld version 2.17.50.0.3-6
20060715
style versions.
* configure: Rebuilt.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@118775
138bc75d-0d04-0410-961f-
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jakub [Mon, 13 Nov 2006 19:42:55 +0000 (19:42 +0000)]
PR fortran/29759
* fortran/scanner.c (skip_free_comments): Clear openmp_flag
before returning true.
* gfortran.dg/gomp/pr29759.f90: New test.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@118773
138bc75d-0d04-0410-961f-
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hjl [Mon, 13 Nov 2006 18:53:27 +0000 (18:53 +0000)]
2006-11-12 Jason Merrill <jason@redhat.com>
Andrew Pinski <pinskia@physics.uc.edu>
PR middle-end/28915
* gcc.target/i386/vectorize1.c: New.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@118771
138bc75d-0d04-0410-961f-
82ee72b054a4
rguenth [Mon, 13 Nov 2006 18:20:13 +0000 (18:20 +0000)]
2006-11-13 Richard Guenther <rguenther@suse.de>
* config/i386/i386.c (ix86_expand_lround): Handle expand_simple_binop
return value.
(ix86_expand_lfloorceil): Likewise.
(ix86_expand_rint): Likewise.
(ix86_expand_floorceildf_32): Likewise.
(ix86_expand_floorceil): Likewise.
(ix86_expand_rounddf_32): Likewise.
(ix86_expand_truncdf_32): Likewise.
(ix86_expand_round): Likewise.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@118769
138bc75d-0d04-0410-961f-
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mmitchel [Mon, 13 Nov 2006 17:49:43 +0000 (17:49 +0000)]
PR c++/29518
* pt.c (coerce_template_parms): Do not skip_evaluation while
substituting template arguments.
PR c++/29518
* g++.dg/template/static28.C: New test.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@118768
138bc75d-0d04-0410-961f-
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mmitchel [Mon, 13 Nov 2006 17:48:28 +0000 (17:48 +0000)]
PR c++/29518
* pt.c (coerce_template_parms): Do not skip_evaluation while
substituting template arguments.
PR c++/29518
* g++.dg/template/static28.C: New test.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@118767
138bc75d-0d04-0410-961f-
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carlos [Mon, 13 Nov 2006 17:25:59 +0000 (17:25 +0000)]
gcc/
2006-11-13 Carlos O'Donell <carlos@codesourcery.com>
Mark Mitchell <mark@codesourcery.com>
* gcc.c: Organize search path variables into $prefix relative,
and well-known native. Add comments.
(add_sysrooted_prefix): Add comment.
(process_command): If !gcc_exec_prefix add $prefix based paths.
If *cross_compile == '0', add native well-known paths.
Assert tooldir_base_prefix is always relative.
(main): If print_search_dirs, and if gcc_exec_prefix is set,
use this value for 'install:' path.
* Makefile.in: Add GCC_EXEC_PREFIX to generated site.exp.
gcc/testsuite/
2006-11-13 Carlos O'Donell <carlos@codesourcery.com>
* lib/c-torture.exp: Use target-libpath.exp.
* lib/target-libpath.exp (set_ld_library_path_env_vars): If present,
set GCC_EXEC_PREFIX env var from global variable of same name.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@118765
138bc75d-0d04-0410-961f-
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hjl [Mon, 13 Nov 2006 15:29:21 +0000 (15:29 +0000)]
2006-11-13 H.J. Lu <hongjiu.lu@intel.com>
* config/i386/i386.c: Fix a typo in comment.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@118764
138bc75d-0d04-0410-961f-
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matz [Mon, 13 Nov 2006 14:36:47 +0000 (14:36 +0000)]
* genemit.c (gen_expand): Allocate enough memory.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@118762
138bc75d-0d04-0410-961f-
82ee72b054a4
pinskia [Mon, 13 Nov 2006 14:36:09 +0000 (14:36 +0000)]
2006-11-12 Andrew Pinski <andrew_pinski@playstation.sony.com>
PR fortran/26994
* gfortran.fortran-torture/compile/transfer-1.f90:
New testcase.
2006-11-12 Andrew Pinski <andrew_pinski@playstation.sony.com>
PR fortran/26994
* trans-expr.c (gfc_conv_expr_reference): Set TREE_STATIC on the
new CONST_DECL.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@118761
138bc75d-0d04-0410-961f-
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jsm28 [Mon, 13 Nov 2006 13:28:28 +0000 (13:28 +0000)]
* libsupc++/eh_globals.cc (__cxxabiv1::__cxa_get_globals):
Initialize propagatingExceptions if __ARM_EABI_UNWINDER__.
* libsupc++/eh_personality.cc (empty_exception_spec): Define
separately in __ARM_EABI_UNWINDER__ case.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@118757
138bc75d-0d04-0410-961f-
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jsm28 [Mon, 13 Nov 2006 13:10:17 +0000 (13:10 +0000)]
gcc:
* config/arm/bpapi.h (TARGET_BPABI_CPP_BUILTINS): Define
__GXX_TYPEINFO_EQUALITY_INLINE but not
__GXX_MERGED_TYPEINFO_NAMES.
* config/arm/symbian.h (TARGET_OS_CPP_BUILTINS): Define
__GXX_MERGED_TYPEINFO_NAMES.
* config/i386/cygming.h (TARGET_OS_CPP_BUILTINS): Define
__GXX_TYPEINFO_EQUALITY_INLINE.
libstdc++-v3:
* libsupc++/typeinfo (__GXX_TYPEINFO_EQUALITY_INLINE): Define.
Use instead of __GXX_MERGED_TYPEINFO_NAMES to condition inline
definitions.
* libsupc++/tinfo.cc (operator==): Condition on
__GXX_TYPEINFO_EQUALITY_INLINE; check __GXX_MERGED_TYPEINFO_NAMES
to determine algorithm.
* libsupc++/tinfo2.cc (type_info::before): Likewise.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@118755
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rakdver [Mon, 13 Nov 2006 12:37:29 +0000 (12:37 +0000)]
PR tree-optimization/29680
* tree-ssa-operands.c (access_can_touch_variable): Revert fix for
PR 14784.
* gcc.dg/alias-11.c: New test.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@118754
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jason [Mon, 13 Nov 2006 08:16:11 +0000 (08:16 +0000)]
PR middle-end/28915
* gimplify.c (gimplify_init_constructor): Don't reduce TREE_CONSTANT
vector ctors.
* tree-cfg.c (verify_expr): Don't look into TREE_CONSTANT
vector ctors.
* expmed.c (make_tree): Handle CONST, SYMBOL_REF.
* tree.c (build_vector): Handle non-_CST elements.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@118747
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kkojima [Mon, 13 Nov 2006 03:28:13 +0000 (03:28 +0000)]
* genemit.c (gen_insn): Call gen_exp with a non-null used
when handling multiple insns.
(gen_expand): Likewise.
* reorg.c (emit_delay_sequence): Copy the delay slot insn.
* config/sh/sh.md (ashrsi2_31+1): Copy operands[0].
(movsi_const_16bit+1): Copy operands[1].
(call_pcrel): Copy the call_site pattern.
(call_value_pcrel, sibcall_pcrel, GOTaddr2picreg): Likewise.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@118746
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ghazi [Mon, 13 Nov 2006 03:02:14 +0000 (03:02 +0000)]
Add PR number to ChangeLog from a previous commit.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@118745
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sayle [Mon, 13 Nov 2006 02:55:22 +0000 (02:55 +0000)]
* fold-const.c (negate_expr_p) <PLUS_EXPR, MINUS_EXPR>: Correct/refine
condition for transformations. Use !HONOR_SIGN_DEPENDENT_ROUNDING
&& !HONOR_SIGNED_ZEROS instead of flag_unsafe_math_optimizations.
(fold_negate_expr) <PLUS_EXPR, MINUS_EXPR>: Likewise.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@118744
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dberlin [Mon, 13 Nov 2006 02:18:07 +0000 (02:18 +0000)]
2006-11-12 Daniel Berlin <dberlin@dberlin.org>
Fix PR tree-optimization/29587
* tree-ssa-structalias.c (process_constraint): Don't
mark address taken due only to escaped vars constraint.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@118742
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sayle [Mon, 13 Nov 2006 00:41:53 +0000 (00:41 +0000)]
2006-11-12 Michael Matz <matz@suse.de>
Roger Sayle <roger@eyesopen.com>
PR rtl-optimization/29797
* ifcvt.c (noce_try_bitop): Correct calculation of bitnum on
BITS_BIG_ENDIAN targets.
* gcc.c-torture/execute/pr29797-1.c: New test case.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@118740
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gccadmin [Mon, 13 Nov 2006 00:17:41 +0000 (00:17 +0000)]
Daily bump.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@118738
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ghazi [Sun, 12 Nov 2006 23:51:36 +0000 (23:51 +0000)]
* builtins.c (fold_builtin_cosh): New.
(fold_builtin_1): Use it.
* fold-const.c (negate_mathfn_p): Add llround, lround, round,
trunc to the list of "odd" functions. Also add llrint, lrint,
rint and nearbyint when flag_rounding_math is false.
testsuite:
* gcc.dg/torture/builtin-symmetric-1.c: Add more cases.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@118733
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rakdver [Sun, 12 Nov 2006 20:59:28 +0000 (20:59 +0000)]
* tree-flow.h (name_mappings_registered_p): Declare.
* tree-into-ssa.c (name_mappings_registered_p): New function.
* tree-cfg.c (tree_can_merge_blocks_p): Check
name_mappings_registered_p instead of need_ssa_update_p.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@118732
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rakdver [Sun, 12 Nov 2006 20:11:53 +0000 (20:11 +0000)]
* tree-ssa-loop.c (tree_vectorize): Return the result of
vectorize_loops.
* tree-vectorizer.c (vectorize_loops): Return TODO_cleanup_cfg
if anything changed.
* tree-vectorizer.h (vectorize_loops): Declaration removed.
* tree-flow.h (vectorize_loops): Declaration changed.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@118731
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rakdver [Sun, 12 Nov 2006 20:05:49 +0000 (20:05 +0000)]
* tree-ssa-loop-prefetch.c (schedule_prefetches): Cleanup and improve
comments.
(issue_prefetch_ref): Move assignment to write_p out of loop.
(determine_unroll_factor): Do not take PARAM_MAX_UNROLL_TIMES and
SIMULTANEOUS_PREFETCHES into account.
(loop_prefetch_arrays): Do not pass ahead to determine_unroll_factor.
* lambda-code.c (lcm): Renamed to ...
(least_common_multiple): ... and exported.
* tree-flow.h (least_common_multiple): Declare.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@118730
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rakdver [Sun, 12 Nov 2006 19:58:05 +0000 (19:58 +0000)]
* Makefile.in (tree-data-ref.o): Add langhooks.h dependency.
* tree-ssa-loop-niter.c (derive_constant_upper_bound): Follow
ud-chains. Handle AND_EXPR.
(record_estimate): Record whether the estimate is realistic
and whether it is derived from a loop exit.
(record_nonwrapping_iv, idx_infer_loop_bounds, infer_loop_bounds_from_ref,
infer_loop_bounds_from_array, infer_loop_bounds_from_signedness): New
functions.
(compute_estimated_nb_iterations): Take only realistic bounds into
account. Set estimate_state. Use double_ints.
(infer_loop_bounds_from_undefined): Call infer_loop_bounds_from_array
and infer_loop_bounds_from_signedness. Do not consider basic blocks
that do not have to be always executed.
(estimate_numbers_of_iterations_loop): Set estimate_state, and use it
to determine whether to call infer_loop_bounds_from_undefined
and compute_estimated_nb_iterations.
(n_of_executions_at_most): Use double_ints.
(free_numbers_of_iterations_estimates_loop): Set estimate_state.
(substitute_in_loop_info): Do not replace in estimated_nb_iterations.
* double-int.c (double_int_to_tree): Improve comment.
(double_int_fits_to_tree_p): New function.
* double-int.h (double_int_fits_to_tree_p): Declare.
* tree-data-ref.c: Include langhooks.h.
(estimate_niter_from_size_of_data, estimate_iters_using_array): Removed.
(analyze_array_indexes): Do not call estimate_niter_from_size_of_data.
(analyze_array): Do not pass estimate_only argument to
analyze_array_indexes.
(get_number_of_iters_for_loop): Build tree from the stored double_int
value.
(get_references_in_stmt, find_data_references_in_stmt): New functions.
(find_data_references_in_loop): Use find_data_references_in_stmt.
* tree-data-ref.h (struct data_ref_loc_d): New.
(get_references_in_stmt): Declare.
(estimate_iters_using_array): Declaration removed.
* cfgloop.h (struct nb_iter_bound): Change type of bound to
double_int. Improve comments. Add is_exit and realistic
fields.
(struct loop): Changed type of estimated_nb_iterations to double_int.
Added estimate_state field.
(record_estimate): Declaration removed.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@118729
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rakdver [Sun, 12 Nov 2006 19:17:02 +0000 (19:17 +0000)]
* params.c (set_param_value): Initialize the "set" field.
* params.h (struct param_info): Add "set" field.
(PARAM_SET_P): New macro.
(PREFETCH_LATENCY, SIMULTANEOUS_PREFETCHES, L1_CACHE_SIZE,
L1_CACHE_LINE_SIZE): New macros.
* toplev.c (DEFPARAM): Initialize the "set" field.
* tree-ssa-loop-prefetch.c (PREFETCH_LATENCY,
SIMULTANEOUS_PREFETCHES): Removed.
(PREFETCH_BLOCK): Use L1_CACHE_LINE_SIZE.
(tree_ssa_prefetch_arrays): Dump the values of the parameters.
* config/sparc/sparc.c: Include params.h.
(sparc_override_options): Set SIMULTANEOUS_PREFETCHES and
L1_CACHE_LINE_SIZE parameters.
* config/sparc/sparc.h (PREFETCH_BLOCK, SIMULTANEOUS_PREFETCHES):
Removed.
* config/i386/i386.h (PREFETCH_BLOCK, SIMULTANEOUS_PREFETCHES):
Removed.
* config/i386/i386.c: Include params.h.
(k8_cost): Change default value for SIMULTANEOUS_PREFETCHES.
(override_options): Set SIMULTANEOUS_PREFETCHES and
L1_CACHE_LINE_SIZE parameters.
* config/sh/sh.h (SIMULTANEOUS_PREFETCHES): Removed.
(OPTIMIZATION_OPTIONS): Set SIMULTANEOUS_PREFETCHES and
L1_CACHE_LINE_SIZE parameters.
* config/ia64/ia64.c (ia64_optimization_options): Set
SIMULTANEOUS_PREFETCHES and L1_CACHE_LINE_SIZE parameters.
* config/ia64/ia64.h (SIMULTANEOUS_PREFETCHES, PREFETCH_BLOCK):
Removed.
* params.def (PARAM_PREFETCH_LATENCY, PARAM_SIMULTANEOUS_PREFETCHES,
PARAM_L1_CACHE_SIZE, PARAM_L1_CACHE_LINE_SIZE): New params.
* doc/invoke.texi: Document new params.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@118728
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sayle [Sun, 12 Nov 2006 18:41:31 +0000 (18:41 +0000)]
PR tree-optimization/13827
* fold-const.c (fold_binary) <EQ_EXPR, NE_EXPR>: Fold (X&C) op (Y&C)
as ((X^Y)&C) op 0.
* gcc.dg/fold-eqand-1.c: New test case.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@118727
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rakdver [Sun, 12 Nov 2006 18:20:03 +0000 (18:20 +0000)]
* cfgloopmanip.c (update_single_exit_for_duplicated_loop,
update_single_exit_for_duplicated_loops): New functions.
(duplicate_loop_to_header_edge): Use
update_single_exit_for_duplicated_loops.
* tree-ssa-loop-manip.c (tree_unroll_loop): Call verification
functions only with ENABLE_CHECKING.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@118726
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daney [Sun, 12 Nov 2006 17:12:13 +0000 (17:12 +0000)]
PR java/29805
* typeck.c (build_java_array_type): Increase buffer sizes.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@118724
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schwab [Sun, 12 Nov 2006 11:15:28 +0000 (11:15 +0000)]
* except.c (sjlj_emit_function_enter): Remove unused variable.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@118723
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paolo [Sun, 12 Nov 2006 10:37:00 +0000 (10:37 +0000)]
2006-11-12 Paolo Carlini <pcarlini@suse.de>
* include/ext/bitmap_allocator.h: Uglify some names.
* include/ext/concurrence.h: Likewise.
* src/bitmap_allocator.cc: Likewise.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@118722
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pault [Sun, 12 Nov 2006 10:15:04 +0000 (10:15 +0000)]
Correcting ChangeLog errors
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@118721
138bc75d-0d04-0410-961f-
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sayle [Sun, 12 Nov 2006 02:57:10 +0000 (02:57 +0000)]
* fold-const.c (int_binop_types_match_p): New function.
(size_binop): Relax constraint that both arguments must both have
exactly the same sizetype type. Instead use int_binop_types_match_p.
(size_diffop): Likewise.
(make_range): Use build_int_cst instead of fold_convert.
(fold_cond_expr_with_comparison): Use build_int_cst to construct
integer constants of the correct type.
(fold_div_compare): Likewise.
(fold_single_bit_test): Likewise.
(fold_binary): Likewise.
* stor-layout.c (layout_type) <VECTOR_TYPE>: Ensure that TYPE_SIZE
has type bitsizetype and TYPE_SIZE_UNIT has type sizetype.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@118718
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pinskia [Sun, 12 Nov 2006 01:10:56 +0000 (01:10 +0000)]
2006-11-11 Andrew Pinski <andrew_pinski@playstation.sony.com>
PR rtl-opt/28812
* alias.c (fixed_scalar_and_varying_struct_p): Don't return a
non null value if the struct memory access is in the 0th
aliasing set.
2006-11-11 Andrew Pinski <andrew_pinski@playstation.sony.com>
PR rtl-opt/28812
* gcc.c-torture/execute/mayalias-3.c: New test.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@118716
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jiez [Sun, 12 Nov 2006 00:27:46 +0000 (00:27 +0000)]
Revert
2006-11-11 Jie Zhang <jie.zhang@analog.com>
* config/bfin/bfin.h (TARGET_CPU_CPP_BUILTINS): Define __bfin__
and __BFIN__.
* config/bfin/bfin.h (TARGET_CPU_CPP_BUILTINS): Use builtin_define_std
instead of builtin_define for bfin and BFIN.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@118713
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jiez [Sun, 12 Nov 2006 00:21:30 +0000 (00:21 +0000)]
* config/bfin/bfin.h (TARGET_CPU_CPP_BUILTINS): Define __bfin__
and __BFIN__.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@118711
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gccadmin [Sun, 12 Nov 2006 00:17:50 +0000 (00:17 +0000)]
Daily bump.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@118709
138bc75d-0d04-0410-961f-
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tobi [Sat, 11 Nov 2006 19:20:11 +0000 (19:20 +0000)]
Fix entry missing from previously committed ChangeLog
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@118703
138bc75d-0d04-0410-961f-
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tobi [Sat, 11 Nov 2006 17:56:11 +0000 (17:56 +0000)]
Fix typo in previous check-in
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@118702
138bc75d-0d04-0410-961f-
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paolo [Sat, 11 Nov 2006 17:32:12 +0000 (17:32 +0000)]
2006-11-11 Paolo Carlini <pcarlini@suse.de>
PR libstdc++/29496
* include/debug/safe_base.h (_Safe_sequence_base::_M_get_mutex,
_Safe_iterator_base::_M_get_mutex, _M_attach_single, _M_detach_single):
New.
* src/debug.cc: Define the latter.
(_Safe_sequence_base::_M_detach_all, _M_detach_singular,
_M_revalidate_singular, _M_swap): Use the mutex.
(_Safe_iterator_base::_M_attach, _M_detach): Adjust, forward to the
*_single version.
* include/debug/safe_iterator.h (_Safe_iterator<>::_M_attach_single,
_M_invalidate_single): New.
* include/debug/safe_iterator.tcc: Define.
(_Safe_iterator<>::_M_invalidate): Adjust, forward to
_M_invalidate_single.
* include/debug/safe_sequence.h (_Safe_sequence<>::_M_invalidate_if,
_M_transfer_iter): Use the mutex, adjust, forward to the *_single
versions of _M_invalidate and _M_attach.
* config/abi/pre/gnu.ver (_Safe_sequence_base::_M_get_mutex,
_Safe_iterator_base::_M_get_mutex, _M_attach_single, _M_detach_single):
Add @GLIBCXX_3.4.10; adjust.
* configure.ac (libtool_VERSION): To 6:10:0.
* testsuite/util/testsuite_abi.cc (check_version): Add GLIBCXX_3.4.10.
* configure: Regenerate.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@118701
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tobi [Sat, 11 Nov 2006 17:10:24 +0000 (17:10 +0000)]
* data.c: Add 2006 to copyright years.
* interface.c: Same.
* misc.c: Same.
* trans-io.c: Same.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@118700
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ghazi [Sat, 11 Nov 2006 17:02:04 +0000 (17:02 +0000)]
* configure.in (have_gmp): Only error if the gcc directory exists.
* configure: Regenerate.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@118699
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hubicka [Sat, 11 Nov 2006 16:57:13 +0000 (16:57 +0000)]
Oops, commited wrong variant of patch in last commit, this is the diff
to correct one.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@118698
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hubicka [Sat, 11 Nov 2006 16:55:48 +0000 (16:55 +0000)]
* extended.texi (__builtin_expect): We no longer require second argument
to be constant.
* gengtype.c (adjust_field_rtx_def): Drop NOTE_INSN_EXPECTED_VALUE.
* builtins.c (expand_builtin_expect): Simplify.
(expand_builtin_expect_jump): Kill.
* final.c (final_scan_insn): Do not skip the removed notes.
* insn-notes.def (LOOP_BEG, LOOP_END, REPEATED_LINE_NUMBER,
EXPECTED_VALUE): Remove.
* dojump.c (do_jump): Do not care about __builtin_expect.
* predict.c (expected_value_to_br_prob): Kill.
* function.c (expand_function_end): Do not expand
NOTE_INSN_REPEATED_LINE_NUMBER.
* print-rtl.c (print_rtx): Do not pretty print the removed notes.
* expect.c (sjlj_emit_function_enter): Emit directly branch probability.
* cfgexpand.c (add_reg_br_prob_note): Export.
* cfgcleanup.c (rest_of_handle_jump2): Do not call
expected_value_to_br_prob.
* cfglayout.c (duplicate_insn_chain): Do not deal with removed notes.
* rtl.h (add_reg_br_prob_note): Declare.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@118697
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hubicka [Sat, 11 Nov 2006 16:54:57 +0000 (16:54 +0000)]
* extended.texi (__builtin_expect): We no longer require second argument
to be constant.
* gengtype.c (adjust_field_rtx_def): Drop NOTE_INSN_EXPECTED_VALUE.
* builtins.c (expand_builtin_expect): Simplify.
(expand_builtin_expect_jump): Kill.
* final.c (final_scan_insn): Do not skip the removed notes.
* insn-notes.def (LOOP_BEG, LOOP_END, REPEATED_LINE_NUMBER,
EXPECTED_VALUE): Remove.
* dojump.c (do_jump): Do not care about __builtin_expect.
* predict.c (expected_value_to_br_prob): Kill.
* function.c (expand_function_end): Do not expand
NOTE_INSN_REPEATED_LINE_NUMBER.
* print-rtl.c (print_rtx): Do not pretty print the removed notes.
* expect.c (sjlj_emit_function_enter): Emit directly branch probability.
* cfgexpand.c (add_reg_br_prob_note): Export.
* cfgcleanup.c (rest_of_handle_jump2): Do not call
expected_value_to_br_prob.
* cfglayout.c (duplicate_insn_chain): Do not deal with removed notes.
* rtl.h (add_reg_br_prob_note): Declare.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@118696
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ghazi [Sat, 11 Nov 2006 16:51:17 +0000 (16:51 +0000)]
* tree-pretty-print.c (dump_generic_node): Print sign of Inf.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@118695
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hubicka [Sat, 11 Nov 2006 16:13:09 +0000 (16:13 +0000)]
* predict.c (predict_loops): Kill RTL variant.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@118694
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hubicka [Sat, 11 Nov 2006 15:50:16 +0000 (15:50 +0000)]
* tree-pass.h (pass_purge_lineno_notes): Remove declaration.
* modulo-sched.c (find_line_note): Remove.
(loop_canon_p): Do not worry about line number notes.
(sms_schedule): Likewise.
* cse.c (cse_main): Likewise.
* regmove.c (fixup_match_1): Likewise
* function.c (emit_return_info_block): Likewise.
(expand_function_end): Likewise.
(thread_prologue_an_epilogue_insns): Likewise.
* cfgrtl.c (try_redirect_by_replacing_jump, rtl_tidy_fallthru_edge):
Likewise.
* emit-rtl.c (find_line_note, emit_insn_after_with_line_notes,
emit_note_copy_after): Kill.
(emit_note_copy): Do not worry about line numbers.
* jump.c (purge_line_number_notes): Kill.
(pass_purge_lineno_notes): Kill.
* cfgcleanup.c (rest_of_handle_jump2): Kill purge_line_number_notes
call.
* rtl.h (emit_note_copy_after, emit_insn_after_with_line_notes): Kill.
* passes.c (init_optimization_passes): Don't purge_lineno_notes.
* sched-ebb.c (schedule_ebbs): Don't do rm_redundant_line_notes.
* tree-pass.h (pass_purge_lineno_notes): Kill.
* sched-ebb.c (schedule_ebb): Don't rm_line_notes,
rm_redundant_line_notes.
* sched-rgb.c (schedule_region): Don't rm_line_notes,
rm_redundant_line_notes.
* sched-int.h (rm_line_notes, rm_redundant_line_notes): Kill.
* haifa-sched.c: Update comment about handling notes.
(unlink_line_notes): Kill.
(rm_line_notes): Kill.
(save_line_notes): Simplify.
(rm_redundant_line_notes): Kill.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@118693
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rguenth [Sat, 11 Nov 2006 12:05:16 +0000 (12:05 +0000)]
2006-11-11 Richard Guenther <rguenther@suse.de>
* tree.def (FIX_CEIL_EXPR, FIX_FLOOR_EXPR, FIX_ROUND_EXPR):
Remove unused tree codes.
* tree-vrp.c (extract_range_from_unary_expr): Remove handling
of FIX_CEIL_EXPR, FIX_FLOOR_EXPR and FIX_ROUND_EXPR.
* tree-pretty-print.c (dump_generic_node, op_prio): Likewise.
* tree.c (stabilize_reference): Likewise.
* fold-const.c (fold_convert_const_int_from_real, operand_equal_p,
fold_unary): Likewise.
* tree-gimple.c (is_gimple_cast): Likewise.
* dwarf2out.c (loc_descriptor_from_tree_1): Likewise.
* expr.c (expand_expr_real_1): Likewise.
* tree-eh.c (tree_could_trap_p): Likewise.
* gimplify.c (gimplify_expr): Likewise.
* tree-inline.c (estimate_num_insns_1): Likewise.
* tree-cfg.c (verify_expr): Likewise.
cp/
* typeck.c (build_unary_op): Likewise.
java/
* check-init.c (check_init): Likewise.
ada/
* trans.c (maybe_stabilize_reference): Likewise.
fortran/
* trans-intrinsic.c (enum rounding_mode): New enum.
(build_fix_expr, gfc_conv_intrinsic_aint, gfc_conv_intrinsic_mod,
gfc_conv_intrinsic_function): Use it instead of FIX_CEIL_EXPR,
FIX_FLOOR_EXPR, FIX_ROUND_EXPR and FIX_TRUNC_EXPR.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@118692
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rakdver [Sat, 11 Nov 2006 10:15:18 +0000 (10:15 +0000)]
* tree-ssa-loop.c (pass_loop_prefetch): Change name to aprefetch.
* tree-ssa-loop-prefetch.c (dump_mem_ref): Fix target file.
(tree_ssa_prefetch_arrays): Do not dump for removed loops.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@118691
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rsandifo [Sat, 11 Nov 2006 09:47:35 +0000 (09:47 +0000)]
gcc/
PR middle-end/27528
* stmt.c (expand_asm_operands): Use EXPAND_INITIALIZER if the
constraints accept neither registers or memories.
gcc/testsuite/
PR middle-end/27528
* gcc.c-torture/compile/pr27528.c: New test.
* gcc.dg/pr27528.c: Likewise.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@118689
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jiez [Sat, 11 Nov 2006 07:48:33 +0000 (07:48 +0000)]
* config/bfin/bfin.h (FUNCTION_PROFILER): Don't use LABELNO.
(NO_PROFILE_COUNTERS): Define as 1.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@118686
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sayle [Sat, 11 Nov 2006 05:00:10 +0000 (05:00 +0000)]
* fold-const.c (operand_equal_p) <INTEGER_CST, REAL_CST, VECTOR_CST>:
Don't check for TREE_CONSTANT_OVERFLOW when comparing constants.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@118685
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bergner [Sat, 11 Nov 2006 04:20:37 +0000 (04:20 +0000)]
* rtl.h (MEM_COPY_ATTRIBUTES): Copy MEM_POINTER.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@118684
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ghazi [Sat, 11 Nov 2006 04:05:14 +0000 (04:05 +0000)]
* builtins.c (fold_builtin_cos): Use fold_strip_sign_ops().
(fold_builtin_hypot): Likewise.
* fold-const.c (fold_strip_sign_ops): Handle "odd" builtins.
testsuite:
* gcc.dg/builtins-20.c: Add more cases for stripping sign ops.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@118683
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ghazi [Sat, 11 Nov 2006 04:01:42 +0000 (04:01 +0000)]
* fold-const.c (negate_mathfn_p): Add BUILT_IN_ERF.
testsuite:
* gcc.dg/torture/builtin-symmetric-1.c: New test.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@118682
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sayle [Sat, 11 Nov 2006 01:47:18 +0000 (01:47 +0000)]
* tree.c (build_int_cst_wide): Add an assertion (gcc_unreachable)
when attempting to build INTEGER_CSTs of non-integral types.
* expmed.c (make_tree): Use the correct type, i.e. the inner
type, when constructing the individual elements of a CONST_VECTOR.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@118678
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gccadmin [Sat, 11 Nov 2006 00:17:31 +0000 (00:17 +0000)]
Daily bump.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@118676
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brooks [Fri, 10 Nov 2006 23:43:05 +0000 (23:43 +0000)]
Corrected gfc_process_option to gfc_handle_option in my last
ChangeLog entry.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@118670
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brooks [Fri, 10 Nov 2006 22:34:26 +0000 (22:34 +0000)]
* lang.opt (-fmodule-private): Remove option.
* gfortran.h (gfc_option_t): Remove module_access_private flag.
* options.c (gfc_init_options): Remove initialization for it.
(gfc_process_option): Remove handling for -fmodule-private.
* module.c (gfc_check_access): Add comments, remove check for
gfc_option.flag_module_access_private.
(Also fixed tab-damage in preceeding changelog entry.)
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@118668
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hubicka [Fri, 10 Nov 2006 21:42:04 +0000 (21:42 +0000)]
* cse.c (cse_process_notes): Copy the propagated value.
* local-alloc.c (update_equiv_regs): Copy the memory RTX to be used
in REG_EQUIV notes.
* gcse.c (try_replace_reg): Copy the replacement.
* i386.c (emit_i387_cw_initialization): Copy stored_mode
(assign_386_stack_local): Always return copied memory expression
* function.c (instantiate_virtual_regs_in_insn): Copy the operand
duplicates.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@118665
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pault [Fri, 10 Nov 2006 21:06:42 +0000 (21:06 +0000)]
2006-11-10 Paul Thomas <pault@gcc.gnu.org>
PR fortran/29758
* check.c (gfc_check_reshape): Check that there are enough
elements in the source array as to be able to fill an array
defined by shape, when pad is absent.
2006-11-10 Paul Thomas <pault@gcc.gnu.org>
PR fortran/29758
* gfortran.dg/reshape_source_size_1.f90: New test.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@118664
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fche [Fri, 10 Nov 2006 18:42:28 +0000 (18:42 +0000)]
2006-11-10 Frank Ch. Eigler <fche@redhat.com>
PR libmudflap/28578
* mf-hooks1.c (__mf_0fn_malloc): Make the bootstrap buffers
static but not function scope static.
(free): Skip deallocation attempts for objects placed into
bootstrap buffers.
* testsuite/libmudflap.cth/pass59-frag.c: New test.
M libmudflap/mf-hooks1.c
M libmudflap/ChangeLog
A libmudflap/testsuite/libmudflap.cth/pass59-frag.c
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@118662
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burnus [Fri, 10 Nov 2006 18:15:39 +0000 (18:15 +0000)]
2006-11-10 Tobias Burnus <burnus@net-b.de>
PR fortran/29454
* resolve.c (gfc_resolve_blocks): Fix error message.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@118661
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pault [Fri, 10 Nov 2006 17:21:57 +0000 (17:21 +0000)]
2006-11-10 Paul Thomas <pault@gcc.gnu.org>
PR fortran/29315
* trans-expr.c (is_aliased_array): Treat correctly the case where the
component is itself and array or array reference.
2006-11-10 Paul Thomas <pault@gcc.gnu.org>
PR fortran/29315
* gfortran.dg/aliasing_dummy_4.f90: New test.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@118659
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