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diff gcc/testsuite/gcc.dg/tree-ssa/assign-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/assign-3.c	Fri Oct 27 22:46:09 2017 +0900
@@ -0,0 +1,23 @@
+/* { dg-do run } */
+/* { dg-options "-O2 -fdump-tree-gimple" } */
+
+extern void abort (void);
+struct S { int i; };
+struct S arr[32];
+volatile int count = 0;
+
+struct S __attribute__((noinline))
+incr ()
+{
+  ++count;
+}
+
+int main()
+{
+  arr[count++] = incr ();
+  if (count != 2)
+    abort ();
+  return 0;
+}
+
+/* { dg-final { scan-tree-dump-times " = count;" 3 "gimple" } } */