[Bug c++/26757] [4.2 regression] C++ front-end producing two DECLs with the same UID

["amacleod at gcc dot gnu dot org" <gcc-bugzilla@gcc.gnu.org>]

------- Comment #25 from amacleod at redhat dot com  2006-05-23 14:07 -------
Subject: Bug 26757

Author: amacleod
Date: Tue May 23 14:07:21 2006
New Revision: 114018

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=114018
Log:

2006-05-23  Andrew MacLeod  <amacleod@redhat.com>

        PR c++/26757
        * tree-ssa-loop-im.c (determine_invariantness_stmt): Use 
        add_referenced_var instead of add_referenced_tmp_var.
        * tree-complex.c (create_one_component_var): Use add_referenced_var.
        * tree-ssa-loop-manip.c (create_iv, tree_unroll_loop): Use
        add_referenced_var.
        * tree-tailcall.c (adjust_accumulator_values, adjust_return_value,
        tree_optimize_tail_calls_1): Use add_referenced_var.
        * tree-ssa-loop-ivopts.c (create_new_iv): Use add_referenced_var.
        * tree-ssa-alias.c (create_memory_tag, create_global_var, create_sft):
        Use add_referenced_var.
        * tree-if-conv.c (ifc_temp_var): Use add_referenced_var.
        * gimplify.c (force_gimple_operand): Use add_referenced_var.
        * tree-ssa-phiopt.c (conditional_replacement, abs_replacement):
        Use add_referenced_var.
        * tree-dfa.c (struct walk_state): Remove.
        (find_referenced_vars): Remove walk state and vars_found hash table.
        (make_rename_temp): Use add_referenced_var.
        (find_vars_r): Pass less parameters to add_referenced_var.
        (referenced_var_p): New.  Is var in referenced_var hash table.
        (referenced_var_insert): Assert var isn't already in hash table.
        (add_referenced_var): Don't need walk_state parameter.  Add var if it
        isn't already in the hash table.
        (add_referenced_tmp_var): Remove.
        (find_new_referenced_vars_1): Use add_referenced_var.
        * tree-ssa-pre.c (create_expression_by_pieces, 
        insert_into_preds_of_block, insert_extra_phis, realify_fake_stores):
        Use add_referenced_var.
        * tree-vect-patterns.c (vect_pattern_recog_1): Use add_referenced_var.
        * lambda-code.c (lbv_to_gcc_expression, lle_to_gcc_expression,
        lambda_loopnest_to_gcc_loopnest, perfect_nestify): Use 
        add_referenced_var.
        * tree-vect-transform.c (vect_create_addr_base_for_vector_ref,
        vect_create_data_ref_ptr, vect_create_destination_var,
        vect_init_vector, vect_build_loop_niters, 
        vect_generate_tmps_on_preheader, vect_update_ivs_after_vectorizer,
        vect_gen_niters_for_prolog_loop, vect_create_cond_for_align_checks):
        Use add_referenced_var.
        * tree-outof-ssa.c (create_temp): Use add_referenced_var.
        * tree-flow.h (add_referenced_tmp_var): Remove prototype
        (add_referenced_var): Add prototype.
        * tree-ssa-structalias.c (get_constraint_for, 
        intra_create_variable_infos): Use add_referenced_var.


Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/gimplify.c
    trunk/gcc/lambda-code.c
    trunk/gcc/tree-complex.c
    trunk/gcc/tree-dfa.c
    trunk/gcc/tree-flow.h
    trunk/gcc/tree-if-conv.c
    trunk/gcc/tree-outof-ssa.c
    trunk/gcc/tree-ssa-alias.c
    trunk/gcc/tree-ssa-loop-im.c
    trunk/gcc/tree-ssa-loop-ivopts.c
    trunk/gcc/tree-ssa-loop-manip.c
    trunk/gcc/tree-ssa-phiopt.c
    trunk/gcc/tree-ssa-pre.c
    trunk/gcc/tree-ssa-structalias.c
    trunk/gcc/tree-tailcall.c
    trunk/gcc/tree-vect-patterns.c
    trunk/gcc/tree-vect-transform.c


-- 


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=26757

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