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  1. 08 Dec, 2004 18 commits
    • re PR c++/18672 (Segfault with simple template code) · 0710ccff 
      .:	PR c++/18672
	* gimplify.c (canonicalize_addr_expr): Cope with array of
	incomplete type.
	(gimplify_conversion): Remove redundant checks.
testsuite:
	PR c++/18672
	* g++.dg/opt/array1.C: New.

From-SVN: r91865
      Nathan Sidwell committed
    • * doc/trouble.texi (Non-bugs): Clarify empty loop removal. · e6aef969 
      From-SVN: r91864
      Nathan Sidwell committed
    • re PR c++/18803 (rejects access to operator() in template) · db24eb1f 
      cp:
	PR c++/18803
	* cp-tree.h (REFERENCE_REF_P): New.
	(CPTI_TYPE_INFO_TYPE): Rename to ...
	(CPTI_CONST_TYPE_INFO_TYPE): ... here.
	(CPTI_TYPE_INFO_REF_TYPE): Remove.
	(type_info_type_node): Rename to ...
	(const_type_info_type_node): ... here.
	(type_info_ref_type): Remove.
	* call.c (build_user_type_conversion): Reformat.
	(resolve_args): Do not convert_from_reference.
	(build_object_call): Call convert_from_reference.
	(prep_operand): Do not convert_from_reference.
	(build_new_method_call): Likewise.
	* class.c (build_vfield_ref): Likewise.
	* cvt.c (convert_to_reference): Likewise.
	(convert_from_reference): Build INDIRECT_REF here, not with
	build_indirect_ref.
	(convert_force): Do not convert_from_reference.
	(build_expr_type_conversion): Likewise.
	* decl.c (grok_reference_init): Likewise.
	* decl2.c (delete_sanity): Likewise.
	* except.c (initialize_handler_parm): Use POINTER_TYPE_P.
	* init.c (build_dtor_call): Do not convert_from_reference.
	* parser.c (cp_parser_template_argument): Unwrap indirected
	reference. Allow TEMPLATE_PARM_INDEX as an object parm.
	* pt.c (tsubst_copy_and_build) <case INDIRECT_REF>: Use
	convert_from_reference, if indicated.
	<case CALL_EXPR>: Do not convert_from_reference.
	<case PARM_DECL, VAR_DECL>: Convert_from_reference if needed.
	(tsubst_initializer_list): Do not convert_from_reference.
	* rtti.c (init_rtti_processing): Adjust node creation.
	(throw_bad_typeid): Use const_type_info_type_node.
	Do not convert_from_reference.
	(typeid_ok_p): Use const_type_info_type_node.
	(build_typeid, get_typeid): Always return type_info typed node.
	(build_dynamic_cast_1): Dont convert_from_reference. Refactor.
	* semantics.c (finish_stmt_expr_expr): Do not
	convert_from_reference.
	(finish_id_expression): Convert_from_reference as appropriate.
	* typeck.c (decay_conversion): Do not convert_from_reference.
	(finish_class_member_access_expr): Likewise.
	(build_indirect_ref): Use POINTER_TYPE_P.
	(convert_arguments): Do not convert_from_reference.
	(build_modify_expr): Likewise.
	(convert_for_initialization): Likewise.
	* typeck2.c (build_x_arrow): Likewise.
testsuite:
	PR c++/18803
	* g++.dg/template/operator5.C: New.

From-SVN: r91863
      Nathan Sidwell committed
    • i386.c (output_387_binary_op, [...]): Fix is_sse condition. · 89b17498 
      	* config/i386/i386.c (output_387_binary_op,
	ix86_prepare_fp_compare_args): Fix is_sse condition.

From-SVN: r91862
      Uros Bizjak committed
    • re PR c/18867 (ICE on invalid switch quantity) · 371f495a 
      	PR c/18867
	* gcc.dg/noncompile/20041207.c: Fix typo in dg directive.

From-SVN: r91861
      Hans-Peter Nilsson committed
    • Makefile.tpl: Generate normal dependencies if the LHS module is not bootstrapped. · 893f1e87 
      	* Makefile.tpl: Generate normal dependencies if the LHS module is
	not bootstrapped.
	* Makefile.in: Regenerate.

From-SVN: r91857
      Matt Kraai committed
    • i386-protos.h (ix86_split_fp_branch): New rtx argument. · 7c82106f 
              * config/i386/i386-protos.h (ix86_split_fp_branch): New rtx
        argument.

        * config/i386/i386.c (output_fp_compare): Fix is_sse condition.
        Use EFLAGS_P only when fcomi insn should be used. Fix handling
        of eflags_p variable. Change alt table accordingly. For non-fcomi
        compare insn always use trailing fnstsw insn. Fix intmode
        calculation for ficom insn.
        (ix86_split_fp_branch): Add "rtx pushed" as new parameter. Call
        ix86_free_from_memory when "pushed" is specified.
        (ix86_expand_branch): Change call to ix86_split_fp_branch.

        * config/i386/i386.md (*cmpfp_0_sf, *cmpfp_0_df, *cmpfp_0_xf):
        Change eflags_p parameter in call to output_fp_compare.
        (*cmpfp_2_sf, *cmpfp_2_df, *cmpfp_2_xf): Remove.
        (*cmpfp_2_sf_1, *cmpfp_2_df_1, *cmpfp_2_xf_1): Rename to
        *cmpfp_2_sf, *cmpfp_2_df, *cmpfp_2_xf.  Change eflags_p
        parameter in call to output_fp_compare.
        (*cmpfp_2_u): Remove.
        (*cmpfp_2_u_1): Rename to *cmpfp_2_u. Change eflags_p parameter
        in call to output_fp_compare.
        (*ficom_1): Remove insn definition and corresponding define_split.
        (*cmpfp_si): New insn definition.
        (*fp_jcc_8): New insn definition. Add new splitters for
        "memory_operand" and "register_operand".
        (define_split): Add new parameter in call to ix86_split_fp_branch.

        config/i386/predicates.md (float_operator): New predicate.

From-SVN: r91856
      Uros Bizjak committed
    • c-common.c (verify_tree): Don't check code length if we know we are handling tcc_unary. · ac1b13f4 
      	* c-common.c (verify_tree): Don't check code length if we know
	we are handling tcc_unary.
	* print_tree.c (print_node): Remove code to handle RTL
	appearing as a part of a tree node.
	* tree-gimple.c (recalculate_side_effects): Rename fro as len.
	* tree.c (build1_stat): Don't check TREE_CODE_LENGTH.
	(PROCESS_ARG): Don't refer to fro.
	(build2_stat, build3_stat, build4_stat): Don't compute fro.

From-SVN: r91855
      Kazu Hirata committed
    • IdentityHashMap.java (put): Replace mistaken use of "<<" by "*". · 7fd64ba3 
      	* java/util/IdentityHashMap.java (put): Replace mistaken use of
	"<<" by "*".

From-SVN: r91852
      Ranjit Mathew committed
    • re PR middle-end/18293 (Redundant copy operation introduced by expand) · 58b42e19 
      
	PR middle-end/18293
	* expmed.c (EXACT_POWER_OF_2_OR_ZERO_P): Move definition earlier.
	(expand_mult): Special case powers of two to avoid synth_mult.
	* loop.c (product_cheap_p): Handle case where expand_mult does
	require/generate any instructions (i.e. multiplication by zero).

From-SVN: r91851
      Roger Sayle committed
    • tree-pretty-print.c (dump_array_domain): Split out from dump_generic_node; fix… · b16bcb17 
      tree-pretty-print.c (dump_array_domain): Split out from dump_generic_node; fix off-by-one error on zero-based array bounds.

        * tree-pretty-print.c (dump_array_domain): Split out from
        dump_generic_node; fix off-by-one error on zero-based array bounds.
        (dump_generic_node): Use it.
        (print_declaration): Likewise.

From-SVN: r91850
      Richard Henderson committed
    • invoke.texi: Adjust default values for large-function-growth and inline-unit-growth to match... · 74515a0a 
      	* doc/invoke.texi: Adjust default values for
	large-function-growth and inline-unit-growth to match
	params.def.  Clarify used algorithm.

From-SVN: r91845
      Richard Guenther committed
    • Makefile.am (AM_MAKEFLAGS): New. · 7dd42019 
      	* libgfortran/Makefile.am (AM_MAKEFLAGS): New.
	* libgfortran/Makefile.in: Regenerate

From-SVN: r91844
      Steve Ellcey committed
    • io.h (open_external): Change prototype. · 6ecf6dcb 
      	* io/io.h (open_external): Change prototype.
	* io/unix.c (regular_file): Change prototype and set flags->action if
	needed.
	(open_external): Ditto.
	* io/open.c (new_unit): Let open_external set flags->action.

From-SVN: r91843
      Steve Ellcey committed
    • re PR target/18443 (#pragma pack(1) breaks function pointer initialization) · 1b79dc38 
              PR target/18443
        * config/ia64/ia64.c (ia64_assemble_integer): Add support for
        emitting unaligned pointer-sized integers.

From-SVN: r91842
      David Mosberger committed
    • Daily bump. · 9492747a 
      From-SVN: r91840
      GCC Administrator committed
    • re PR c/18867 (ICE on invalid switch quantity) · 02fbae83 
              PR c/18867
        * c-typeck.c (c_start_case): Set orig_type to error_mark_node
        when the type of the controlling expression is not a valid type.

testsuite/
        * gcc.dg/noncompile/20041207.c: New test.

From-SVN: r91837
      Steven Bosscher committed
    • re PR middle-end/17340 (Internal error compiling with -O3) · 665fcad8 
              PR tree-optimization/17340
        * tree-ssa-pre.c (compute_antic): Fix comment.
        (compute_avail): Do not recurse, instead do a DFS using a stack
        and a loop.
        (execute_pre): Adjust.

From-SVN: r91835
      Steven Bosscher committed
  3. 07 Dec, 2004 17 commits
  5. 06 Dec, 2004 5 commits