[Bug debug/39267] gdb testusite regressions

hubicka at gcc dot gnu dot org gcc-bugzilla@gcc.gnu.org
Fri Feb 27 19:50:00 GMT 2009



------- Comment #1 from hubicka at gcc dot gnu dot org  2009-02-27 19:49 -------
Subject: Bug 39267

Author: hubicka
Date: Fri Feb 27 19:49:42 2009
New Revision: 144474

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=144474
Log:
        PR debug/39267
        * tree.h (TREE_PROTECTED): Fix comment.
        (BLOCK_HANDLER_BLOCK): Remove.
        (struct tree_block): Remove handler_block add body_block.
        (inlined_function_outer_scope_p): New.
        (is_body_block): Remove.
        * dbxout.c (dbxout_block): Remove BLOCK_HANDLER_BLOCK.
        * dwarf2out.c (is_inlined_entry_point): Remove.
        (add_high_low_attributes): Use inlined_function_outer_scope_p.
        (gen_block_die): Use is_inlined_entry_point check; remove body block
code.
        * langhooks.h (struct lang_hooks): Remove no_bodu_blocks.
        * gimplify.c (gimplify_expr): Gimplify body blocks.
        * tree-ssa-live.c (remove_unused_scope_block_p): Allow removing wrapper
block
        with multiple subblocks.
        (dump_scope_block): Prettier output; dump more flags and info.
        (dump_scope_blocks): New.
        (remove_unused_locals): Use dump_scope_blocks.
        * tree-flow.h (dump_scope_blocks): Declare.
        * tree-cfg.c (execute_build_cfg): Dump scope blocks.
        * stmt.c (is_body_block): Remove.
        * tree-inline.c (remap_block): Copy BODY_BLOCK info.
        * langhooks-def.h (LANG_HOOKS_NO_BODY_BLOCKS): Remove.

Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/c-common.c
    trunk/gcc/c-objc-common.h
    trunk/gcc/dbxout.c
    trunk/gcc/dwarf2out.c
    trunk/gcc/langhooks-def.h
    trunk/gcc/langhooks.h
    trunk/gcc/stmt.c
    trunk/gcc/tree-cfg.c
    trunk/gcc/tree-flow.h
    trunk/gcc/tree-ssa-live.c
    trunk/gcc/tree.h


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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=39267



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