re PR tree-optimization/51091 (FAIL: gcc.dg/tree-ssa/stdarg-2.c scan-tree-dump stdarg)
authorJakub Jelinek <jakub@redhat.com>
Fri, 11 Nov 2011 19:57:23 +0000 (20:57 +0100)
committerJakub Jelinek <jakub@gcc.gnu.org>
Fri, 11 Nov 2011 19:57:23 +0000 (20:57 +0100)
commitbad2545327c95d91221ad5ad546b0ee0fc706ef3
tree91a92cdc2750682c8d6499479f8bc9594df60236
parentdd34c087ffe7a798835fb95c7eb3dd68afd08f08
re PR tree-optimization/51091 (FAIL: gcc.dg/tree-ssa/stdarg-2.c scan-tree-dump stdarg)

PR tree-optimization/51091
* tree-stdarg.c (execute_optimize_stdarg): Ignore TREE_CLOBBER_P
rhs also in the va_list_simple_ptr case.

From-SVN: r181299
gcc/ChangeLog
gcc/tree-stdarg.c