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| author | Uros Bizjak <ubizjak@gmail.com> | 2012-04-30 23:34:35 +0200 |
|---|---|---|
| committer | Uros Bizjak <uros@gcc.gnu.org> | 2012-04-30 23:34:35 +0200 |
| commit | 036c01022a1cfabeaf885a6485b6f25da329ee98 (patch) | |
| tree | ce57d487e05cec03c2151c772f2cb79883c72c40 /gcc/tree-sra.c | |
| parent | 24b2a15a832a4ada89c40badfe3742e5fe10891f (diff) | |
| download | gcc-036c01022a1cfabeaf885a6485b6f25da329ee98.zip gcc-036c01022a1cfabeaf885a6485b6f25da329ee98.tar.gz gcc-036c01022a1cfabeaf885a6485b6f25da329ee98.tar.bz2 | |
re PR middle-end/53136 (Use after free in ipa_make_edge_direct_to_target, cxx_printable_name_internal problem)
PR middle-end/53136
* ipa-prop.c (ipa_print_node_jump_functions): Wrap multiple
calls to cgraph_node_name in xstrdup.
(ipa_make_edge_direct_to_target): Ditto.
* cgraph.c (dump_cgraph_node): Ditto.
* tree-sra.c (convert_callers_for_node): Ditto.
* lto-symtab.c (lto_cgraph_replace_node): Ditto.
* ipa-cp.c (perhaps_add_new_callers): Ditto.
* cgraphunit.c (cgraph_redirect_edge_call_stmt_to_callee): Ditto.
(cgraph_materialize_all_clones): Ditto.
* ipa-inline.c (report_inline_failed_reason): Ditto.
(want_early_inline_function_p): Ditto.
(edge_badness): Ditto.
(update_edge_key): Ditto.
(flatten_function): Ditto.
(ipa_inline): Ditto.
(inlinw_always_inline_functions): Ditto.
(early_inline_small_functions): Ditto.
From-SVN: r187001
Diffstat (limited to 'gcc/tree-sra.c')
| -rw-r--r-- | gcc/tree-sra.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/gcc/tree-sra.c b/gcc/tree-sra.c index 70b241d..110990a 100644 --- a/gcc/tree-sra.c +++ b/gcc/tree-sra.c @@ -4612,8 +4612,8 @@ convert_callers_for_node (struct cgraph_node *node, if (dump_file) fprintf (dump_file, "Adjusting call (%i -> %i) %s -> %s\n", cs->caller->uid, cs->callee->uid, - cgraph_node_name (cs->caller), - cgraph_node_name (cs->callee)); + xstrdup (cgraph_node_name (cs->caller)), + xstrdup (cgraph_node_name (cs->callee))); ipa_modify_call_arguments (cs, cs->call_stmt, adjustments); |