re PR tree-optimization/51091 (FAIL: gcc.dg/tree-ssa/stdarg-2.c scan-tree-dump stdarg)

[gcc.git] / gcc / ChangeLog

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 2011-11-11  Jakub Jelinek  <jakub@redhat.com>
 
+       PR tree-optimization/51091
+       * tree-stdarg.c (execute_optimize_stdarg): Ignore TREE_CLOBBER_P
+       rhs also in the va_list_simple_ptr case.
+
        PR tree-optimization/51058
        * tree-vect-slp.c (vect_remove_slp_scalar_calls): New function.
        (vect_schedule_slp): Call it.