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diff gcc/testsuite/gcc.dg/tree-ssa/structopt-3.c @ 111:04ced10e8804

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gcc 7
author kono
date Fri, 27 Oct 2017 22:46:09 +0900
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--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/gcc/testsuite/gcc.dg/tree-ssa/structopt-3.c	Fri Oct 27 22:46:09 2017 +0900
@@ -0,0 +1,16 @@
+/* { dg-do compile } */
+/* { dg-options "-O2 -fdump-tree-optimized" } */
+
+struct foo
+{
+	int a;
+	int b;
+} temp;
+/* We should be able to optimize this to return 11. */
+int main(void)
+{
+	temp.a = 5;
+	temp.b = 6;
+	return temp.a + temp.b;
+}
+/* { dg-final { scan-tree-dump-times "return 11" 1 "optimized" } } */