]> gcc.gnu.org Git - gcc.git/commit
tree-ssa-ccp.c (fold_builtin_alloca_for_var): Do not fold alloca (0).
authorRichard Guenther <rguenther@suse.de>
Fri, 2 Sep 2011 11:53:55 +0000 (11:53 +0000)
committerRichard Biener <rguenth@gcc.gnu.org>
Fri, 2 Sep 2011 11:53:55 +0000 (11:53 +0000)
commit5d882cc1dafe2546b34f1845f943b91f024dbac4
tree35530c4c93e86c42422315de04acd16031bcc474
parent5da7fa30dae5648484fcd8e73add4bbeec0097ee
tree-ssa-ccp.c (fold_builtin_alloca_for_var): Do not fold alloca (0).

2011-09-02  Richard Guenther  <rguenther@suse.de>

* tree-ssa-ccp.c (fold_builtin_alloca_for_var): Do not
fold alloca (0).
(ccp_fold_stmt): Continue replacing args when folding
alloca fails.

From-SVN: r178465
gcc/ChangeLog
gcc/tree-ssa-ccp.c
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