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c-ada-spec.c (dump_ada_double_name): New case.
[gcc.git]
/
gcc
/
tree-ssa-pre.c
diff --git
a/gcc/tree-ssa-pre.c
b/gcc/tree-ssa-pre.c
index 63c2a6a209bf5edadabf419def69cd2cd5ed0a72..55295e171e9e48d3538205b066f7c0e9309ac77e 100644
(file)
--- a/
gcc/tree-ssa-pre.c
+++ b/
gcc/tree-ssa-pre.c
@@
-2697,6
+2697,8
@@
create_expression_by_pieces (basic_block block, pre_expr expr,
that value numbering saw through. */
case NAME:
folded = PRE_EXPR_NAME (expr);
+ if (SSA_NAME_OCCURS_IN_ABNORMAL_PHI (folded))
+ return NULL_TREE;
if (useless_type_conversion_p (exprtype, TREE_TYPE (folded)))
return folded;
break;