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-rw-r--r--gcc/tree-ssa-pre.c1
1 files changed, 1 insertions, 0 deletions
diff --git a/gcc/tree-ssa-pre.c b/gcc/tree-ssa-pre.c
index eea38c3..e925621 100644
--- a/gcc/tree-ssa-pre.c
+++ b/gcc/tree-ssa-pre.c
@@ -2246,6 +2246,7 @@ create_component_ref_by_pieces (basic_block block, tree expr, tree stmts)
case PARM_DECL:
case RESULT_DECL:
case SSA_NAME:
+ case STRING_CST:
return genop;
default:
gcc_unreachable ();