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2004-11-30* lib/compat.exp (compat-get-options): Fix for use with dg-xfail-if.Janis Johnson2-0/+5
From-SVN: r91542
2004-11-30* lib/target-supports.exp (is-effective-target): Simplify.Janis Johnson2-11/+11
From-SVN: r91541
2004-11-30target-supports.exp (check_effective_target_vect_long): Fix for powerpc64-*-*.Janis Johnson2-14/+14
* lib/target-supports.exp (check_effective_target_vect_long): Fix for powerpc64-*-*. From-SVN: r91540
2004-11-30fold-const.c (fold_widened_comparison): Make sure that we're passing an ↵Eric Christopher2-3/+9
INTEGER_TYPE to int_fits_type_p. 2004-11-30 Eric Christopher <echristo@redhat.com> * fold-const.c (fold_widened_comparison): Make sure that we're passing an INTEGER_TYPE to int_fits_type_p. (fold): Clean up comment. From-SVN: r91539
2004-11-30badalloc1.C (arena_size): Bump up to 262144 to support new requirements on ↵Loren J. Rittle2-2/+7
FreeBSD 5. * g++.old-deja/g++.eh/badalloc1.C (arena_size): Bump up to 262144 to support new requirements on FreeBSD 5. From-SVN: r91536
2004-11-30re PR target/18702 (mmix-knuth-mmixware testsuite failure: ↵Devang Patel2-1/+6
gcc.dg/cpp/isysroot-1.c) PR 18702 * gcc.dg/cpp/isysroot-1.c: Make this test darwin specific. From-SVN: r91535
2004-11-30mklibgcc.in: Correct calculation of libgcc_s_soname and libunwind_soname.Zack Weinberg2-45/+62
* mklibgcc.in: Correct calculation of libgcc_s_soname and libunwind_soname. Use $out, not $outS, in commands for no-shared-library case. Move EXTRA_MULTILIB_PARTS rules above library build rules, make $libunwind_so and $libgcc_s_so depend on them in the normal fashion, and filter those objects out of @shlib_objs@. From-SVN: r91534
2004-11-30altivec.h (vec_step_help): Support const vector types.Janis Johnson4-11/+144
* config/rs6000/altivec.h (vec_step_help): Support const vector types. * g++.dg/ext/altivec-13.C: New test. From-SVN: r91533
2004-11-30re PR tree-optimization/18298 (bad code from lim ssa pass with strcmp)Andrew Pinski4-0/+33
2004-11-30 Andrew Pinski <pinskia@physics.uc.edu> PR tree-opt/18298 * tree-optimize.c (init_tree_optimization_passes): Add a may_alias pass right after fold builtins. 2004-11-30 Andrew Pinski <pinskia@physics.uc.edu> PR tree-opt/18298 * gcc.c-torture/execute/p18298.c: New test. From-SVN: r91529
2004-11-30s390-modes.def: Added cc modes documentation.Andreas Krebbel4-23/+161
2004-11-30 Andreas Krebbel <krebbel1@de.ibm.com> * config/s390/s390-modes.def: Added cc modes documentation. * config/s390/s390.c: (s390_tm_ccmode, s390_select_ccmode, s390_expand_addcc): Added cc mode comments. * config/s390/s390.md: Removed old cc mode documentation. From-SVN: r91528
2004-11-30s390.c (struct processor_costs): New data type.Mark Dettinger2-30/+132
2004-11-30 Mark Dettinger <dettinge@de.ibm.com> * config/s390/s390.c (struct processor_costs): New data type. (s390_cost, z900_cost, z990_cost): New global variables. (override_options): Initialize s390_cost. (s390_rtx_costs): Reimplement. From-SVN: r91527
2004-11-30* parser.c: Fix comment typos.Kazu Hirata2-2/+6
From-SVN: r91525
2004-11-30re PR tree-optimization/18607 (Vectorizer: data_reference is overwritten in ↵Ira Rosen1-0/+6
vect_analyze_data_refs) PR tree-opt/18607 * gcc.dg/vect/vect-89.c: New test. From-SVN: r91523
2004-11-30re PR tree-optimization/18673 (Tree-PRE is O(N^4) in the depth of the ↵Daniel Berlin2-80/+131
dominator tree) 2004-11-29 Daniel Berlin <dberlin@dberlin.org> Fix PR tree-optimization/18673 * tree-ssa-pre.c: Remove splay-tree.h include. (bitmap_value_replace_in_set): Fix to add if it does not exist. (find_or_generate_expression): Remove now-wrong condition. (create_expression_by_pieces): Fix condition and comment reason for it. (insert_aux): Fix condition and comment reasons for it. Factor insertion code from here. (insert_into_preds_of_block): To here. Fix conditions in factored function and comment reasons for them. From-SVN: r91522
2004-11-30re PR tree-optimization/18607 (Vectorizer: data_reference is overwritten in ↵Ira Rosen3-4/+56
vect_analyze_data_refs) 2004-11-30 Ira Rosen <irar@il.ibm.com> PR tree-opt/18607 * tree-vectorizer.c (vect_analyze_data_refs): Use temporary variable for data_reference when looking for memtag. From-SVN: r91521
2004-11-30c-opts.c (check_deps_environment_vars): If spec != NULL, set deps_seen.Jakub Jelinek2-0/+6
* c-opts.c (check_deps_environment_vars): If spec != NULL, set deps_seen. From-SVN: r91520
2004-11-30changed from 'PR tree-opt/18173' to 'PR target/18173'Dorit Nuzman1-1/+1
From-SVN: r91519
2004-11-30tree-vectorizer.c (vect_gen_niters_for_prolog_loop): Use tree_low_cst ↵Dorit Naishlos2-1/+6
instead of TREE_INT_CST_LOW. * tree-vectorizer.c (vect_gen_niters_for_prolog_loop): Use tree_low_cst instead of TREE_INT_CST_LOW. From-SVN: r91518
2004-11-30tree-vectorizer.c (vect_can_force_dr_alignment_p): Return false for decls ↵Dorit Naishlos2-1/+11
that are assembled before vectorization takes place. * tree-vectorizer.c (vect_can_force_dr_alignment_p): Return false for decls that are assembled before vectorization takes place. (vect_compute_data_ref_alignment): Set DECL_USER_ALIGN to 1. From-SVN: r91517
2004-11-30passes.c (rest_of_handle_old_regalloc): Delete unreachable blocks if ↵Ulrich Weigand2-0/+6
local_alloc modified jumps. * passes.c (rest_of_handle_old_regalloc): Delete unreachable blocks if local_alloc modified jumps. From-SVN: r91516
2004-11-30varasm.c (default_encode_section_info): Don't set SYMBOL_FLAG_SMALL on TLS ↵Alan Modra3-6/+9
symbols. * varasm.c (default_encode_section_info): Don't set SYMBOL_FLAG_SMALL on TLS symbols. * config/rs6000/rs6000.c (rs6000_elf_in_small_data_p): Remove TLS check. From-SVN: r91515
2004-11-30* gthr-gnat.c, gthr-gnat.h, gthr.h, libgcc2.h, unwind-dw2-fde.hZack Weinberg11-416/+641
* unwind.h: Surround all visibility pragmas with #ifndef HIDE_EXPORTS. * mklibgcc.in: Drastic restructure for comprehensibility. Remove the old hidden-directive hack. Eliminate support for .txt files in LIB2ADD etc (never used). Eliminate support for assembly source files in LIB2ADDEH* and LIBUNWIND (also never used). Build up dependency lists for libraries incrementally. If we have SHLIB_LINK, compile each file twice, once for the static and once for the shared library; also probe for -fvisibility=hidden in the generated libgcc.mk. If found, pass that and -DHIDE_EXPORTS to the compilation of every C source file going into the static library. If found, generate hidden-directive lists for every assembly source file going into the static library, but incorporate them with -include instead of ld -r. Write comments into generated libgcc.mk to facilitate debugging. * Makefile.in: Pass ASM_HIDDEN_OP to mklibgcc. * config/t-slibgcc-darwin: Define ASM_HIDDEN_OP. * config/darwin.h (REAL_LIBGCC_SPEC): Put -lgcc back in -Zdynamiclib case. From-SVN: r91513
2004-11-29expr.c (get_inner_reference): Handle REAL/IMAGPART_EXPR.Richard Henderson9-104/+135
* expr.c (get_inner_reference): Handle REAL/IMAGPART_EXPR. (handled_component_p): Likewise. * alias.c (can_address_p): Reformat and simplify. Handle REAL/IMAGPART_EXPR. Do not disable addressability based on alias set zero. * fold-const.c (build_fold_addr_expr_with_type): Remove duplicate check for REAL/IMAGPART_EXPR. * gimplify.c (gimplify_compound_lval): Likewise. * tree-cfg.c (verify_expr): Likewise. * tree-gimple.c (is_gimple_addressable, get_base_address): Likewise. * tree-nested.c (build_addr, convert_nonlocal_reference): Likewise. (convert_local_reference): Likewise. * tree-ssa-loop-ivopts.c (prepare_decl_rtl): Likewise. From-SVN: r91511
2004-11-30* expr.c (emit_group_load_1): Don't die on const_int orig_src.Alan Modra2-2/+8
From-SVN: r91510
2004-11-30re PR pch/14940 (PCH largefile test fails on various platforms)John David Anglin5-1/+148
PR pch/14940 * config/pa/pa-host.c, config/pa/x-hpux, config/pa/x-linux: New files. * config.host (hppa*-*-hpux*, hppa*-*-linux): Define out_host_hook_obj and host_xmake_file using new host configuration files. From-SVN: r91509
2004-11-30* MAINTAINERS (Write After Approval): Update my e-mail address.Matt Kraai2-1/+5
From-SVN: r91508
2004-11-30* pex-unix.c: Fix the spelling of longjmp.Matt Kraai2-1/+5
From-SVN: r91507
2004-11-30reg-stack.c (change_stack): Improve algorithm used to pop regs off the stack ↵Roger Sayle2-4/+65
to maximize ffreep usage and... * reg-stack.c (change_stack): Improve algorithm used to pop regs off the stack to maximize ffreep usage and reduce fxch count. From-SVN: r91506
2004-11-30re PR libgcj/18699 (SIGSEGV in GC_local_gcj_malloc)Bryce McKinlay6-162/+166
2004-11-29 Bryce McKinlay <mckinlay@redhat.com> PR libgcj/18699 Revert patches of 2004-11-26 and 2004-11-27. From-SVN: r91505
2004-11-30re PR c/18596 (ICE in make_decl_rtl)James A. Morrison4-5/+30
2004-11-26 James A. Morrison <phython@gcc.gnu.org> PR middle-end/18596 * c-decl.c (grokdeclarator): Reset DECL_INTIAL to error_mark_node on errors. testsuite: * gcc.dg/pr18596-1.c: New test. From-SVN: r91504
2004-11-30Daily bump.GCC Administrator1-1/+1
[[Split portion of a mixed commit.]] From-SVN: r91502.2
2004-11-30Daily bump.GCC Administrator1-1/+1
[[Split portion of a mixed commit.]] From-SVN: r91501.2
2004-11-30Makefile.am: Define ACLOCAL_AMFLAGS.Kelley Cook8-953/+42
2004-11-29 Kelley Cook <kcook@gcc.gnu.org> * Makefile.am: Define ACLOCAL_AMFLAGS. * acinclude.m4: Remove. * stamp-h.in: Remove superfluous stamp file. * aclocal.m4, configure, Makefile.in: Regenerate. * testsuite/Makefile.in: Likewise. From-SVN: r91499
2004-11-29expr.c (expand_expr_real_1, [...]): Properly handle REDUCE_BIT_FIELD by ↵Richard Kenner2-17/+25
applying it to result, not input, of conversion. * expr.c (expand_expr_real_1, case NOP_EXPR): Properly handle REDUCE_BIT_FIELD by applying it to result, not input, of conversion. From-SVN: r91498
2004-11-29Correct my erronous ChangeLog entries.R. Kelley Cook3-12/+0
From-SVN: r91496
2004-11-29libtool.m4 (AC_DEPLIBS_CHECK_METHOD): Re-import linux-gnu case from CVS ↵Kelley Cook10-46/+32
libtool to always pass_all. 2004-11-29 Kelley Cook <kcook@gcc.gnu.org> * libtool.m4 (AC_DEPLIBS_CHECK_METHOD): Re-import linux-gnu case from CVS libtool to always pass_all. * libjava/configure, libffi/configure, libjava/configure, libobjc/configure, boehm-gc/configure: Regenerated. From-SVN: r91495
2004-11-30* Makefile.in (REGS_H): Depend on $(BASIC_BLOCK_H).Ben Elliston2-1/+5
From-SVN: r91494
2004-11-30* g++.old-deja/g++.other/decl5.C: Remove remaining XFAILs.Ben Elliston2-2/+6
From-SVN: r91493
2004-11-29re PR c/18479 (__attribute__ ((visibility("default"))) in C causes internal ↵Andrew Pinski4-0/+20
compiler error) 2004-11-29 Andrew Pinski <pinskia@physics.uc.edu> PR c/18479 * gcc.dg/pr18479.c: New test. 2004-11-29 Andrew Pinski <pinskia@physics.uc.edu> PR c/18479 * c-common.c (handle_visibility_attribute): When the type decl is really a identifier node, warn about being ignored and return. From-SVN: r91492
2004-11-29Main.java (main): Mention gcj-dbtool.Tom Tromey2-12/+24
* gnu/gcj/tools/gcj_dbtool/Main.java (main): Mention gcj-dbtool. Recognize --help and --version. (usage): Mention gcj-dbtool. Added "out" argument. (insist): Updated. From-SVN: r91491
2004-11-29* tree-cfg.c (tree_node_can_be_shared): Fix typo'd error_mark_node.Richard Henderson2-1/+5
From-SVN: r91490
2004-11-29re PR target/18490 (mmix-knuth-mmixware testsuite failure: ↵Hans-Peter Nilsson3-2/+11
g++.old-deja/g++.law/bit-fields2.C) PR target/18490 * g++.old-deja/g++.law/bit-fields2.C: Reinstate skip for mmix-knuth-mmixware. * g++.old-deja/g++.other/local-alloc1.C: Reinstate skip for cris-*-elf* cris-*-aout* mmix-*-* From-SVN: r91489
2004-11-29cfgcleanup.c (outgoing_edges_match, [...]): Remove CASE_DROPS_THROUGH ↵Steven Bosscher10-55/+22
checks, it is never defined. * cfgcleanup.c (outgoing_edges_match, try_crossjump_to_edge): Remove CASE_DROPS_THROUGH checks, it is never defined. * cfglyout.c (fixup_reorder_chain): Likewise. * cfgrtl.c (rtl_verify_flow_info): Likewise. * stmt.c (expand_case): Likewise. * cfgbuild.c (make_edges): Likewise. Also remove force_fallthru, it is now always 0. * system.h (CASE_DROPS_THROUGH): Poison. * doc/md.texi (casesi): Remove documentation of CASE_DROPS_THROUGH. * doc/tm.texi (casesi): Remove documentation of CASE_DROPS_THROUGH. * config/v850/v850.h: Remove commented out CASE_DROPS_THROUGH. From-SVN: r91488
2004-11-29re PR middle-end/18725 (another ICE on trivial invalid asm)Andrew Pinski4-1/+22
2004-11-29 Andrew Pinski <pinskia@physics.uc.edu> PR middle-end/18725 * gcc.dg/pr18725.c: New test. 2004-11-29 Andrew Pinski <pinskia@physics.uc.edu> PR middle-end/18725 * tree-cfg.c (tree_node_can_be_shared): Error_mark_node can be shared always. From-SVN: r91487
2004-11-29re PR target/18488 (mmix-knuth-mmixware testsuite failure: g++.dg/opt/vt1.C)Hans-Peter Nilsson2-0/+4
PR target/18488 * g++.dg/opt/vt1.C: Skip for mmix-*-*. From-SVN: r91486
2004-11-29re PR target/18336 (mmix-knuth-mmixware testsuite failure: gcc.dg/20040813-1.c)Hans-Peter Nilsson2-0/+6
PR target/18336 * gcc.dg/20040813-1.c: Skip for mmix-*-*. From-SVN: r91485
2004-11-29Fix typoMark Mitchell1-1/+1
From-SVN: r91484
2004-11-29re PR c++/18368 (C++ error message regression)Mark Mitchell14-156/+339
PR c++/18368 * parser.c (cp_parser_check_for_definition_in_return_type): Take the defined type as a parameter, and inform the user about the possibility of a missing semicolon. (cp_parser_explicit_instantiation): Adjust call to cp_parser_check_for_definition_in_return_type. (cp_parser_init_declarator): Likewise. (cp_parser_member_declaration): Likewise. PR c++/18674 * cp-tree.def (TYPENAME_TYPE): Remove discussion of implicit typename from comments. * cp-tree.h (TYPENAME_IS_ENUM_P): New macro. (TYPENAME_IS_CLASS_P): Likewise. (make_typename_type): Change prototype. * decl.c (struct_typename_info): New type. (typename_compare): Expect the second argument to be a typename_info, not a tree. (build_typename_type): Add tag_type parameter. Do not create a new type until necessary. (make_typename_type): Add tag_type parameter. * error.c (TYPENAME_TYPE): Print tags other than "typename" if appropriate. * friend.c (make_friend_class): Adjust call to make_typename_type. * parser.c (cp_parser_make_typename_type): Likewise. (cp_parser_primary_expression): Adjust call to cp_parser_lookup_name. (cp_parser_unqualified_id): Adjust calls to cp_parser_class_name. (cp_parser_class_or_namespace_name): Likewise. (cp_parser_postfix_expression): Adjust calls to make_typename_type. (cp_parser_mem_initializer_id): Adjust calls to cp_parser_class_name. (cp_parser_type_parameter): Adjust calls to cp_parser_lookup_name. (cp_parser_template_name): Likewise. (cp_parser_template_argument): Likewise. (cp_parser_type_name): Adjust call to cp_parser_class_name. (cp_parser_elaborated_type_specifier): Adjust calls to make_typename_type and cp_parser_lookup_name. (cp_parser_namespace_name): Likewise. (cp_parser_class_name): Replace type_p parameter with tag_type. Adjust calls to make_typename_type and cp_parser_lookup_name. (cp_parser_class_head): Adjust calls to cp_parser_class_name. (cp_parser_base_specifier): Likewise. (cp_parser_lookup_name): Replace is_type parameter with tag_type. Adjust calls to make_typename_type and lookup_qualified_name. (cp_parser_lookup_name_simple): Adjust call to cp_parser_lookup_name. (cp_parser_constructor_declarator_p): Adjust call to cp_parser_class_name. * pt.c (convert_template_argument): Adjust all to make_typename_type. (tsubst_decl): Do not pre-substitute the type of the declaration. (tsubst): Hand off declarations more quickly. Adjust call to make_typename_type. PR c++/18512 * parser.c (cp_parser_postfix_dot_deref_expression): Robustify. PR c++/18674 * g++.old-deja/g++.brendan/crash16.C: Adjust error messages. * g++.old-deja/g++.law/ctors5.C: Likewise. * g++.old-deja/g++.other/crash25.C: Likewise. PR c++/18674 * g++.dg/template/error16.C: New test. PR c++/18512 * g++.dg/template/crash29.C: New test. From-SVN: r91483
2004-11-29Add missing PR identifier for PR18712 fix.Diego Novillo2-0/+2
From-SVN: r91482
2004-11-29tree-into-ssa.c (insert_phi_nodes_for): Pass argument WORK_STACK by reference.Diego Novillo4-12/+43
* tree-into-ssa.c (insert_phi_nodes_for): Pass argument WORK_STACK by reference. Call VEC_safe_push instead of VEC_quick_push. Update all users. testsuite/ChangeLog * gcc.c-torture/compile/pr18712.c: New test. From-SVN: r91481
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