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re PR debug/47283 (ICE in refs_may_alias_p_1, at tree-ssa-alias.c)
authorRichard Guenther <rguenther@suse.de>
Thu, 3 Mar 2011 12:10:40 +0000 (12:10 +0000)
committerRichard Biener <rguenth@gcc.gnu.org>
Thu, 3 Mar 2011 12:10:40 +0000 (12:10 +0000)
commit4b1a5c0ded00e987f78929d4189ce12792d57fcc
tree32513dfa61744878b0690d21bee51395edb41ec3tree
parentb46616fda7124e8a4b3b976255cbca66258cd152commit | diff
re PR debug/47283 (ICE in refs_may_alias_p_1, at tree-ssa-alias.c)

2011-03-03  Richard Guenther  <rguenther@suse.de>

PR middle-end/47283
* tree-ssa-alias.c (ptr_deref_may_alias_decl_p): Make code
match comment.
(refs_may_alias_p_1): For release branches return true if
we are confused by our input.

From-SVN: r170650
gcc/ChangeLog diff | blob | history
gcc/tree-ssa-alias.c diff | blob | history