diff gcc/testsuite/gcc.dg/tree-ssa/ssa-sink-14.c @ 19:2b5abeee2509 default tip

update gcc11
author anatofuz
date Mon, 25 May 2020 07:50:57 +0900
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--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/gcc/testsuite/gcc.dg/tree-ssa/ssa-sink-14.c	Mon May 25 07:50:57 2020 +0900
@@ -0,0 +1,17 @@
+/* { dg-do compile } */
+/* { dg-options "-O2 -fdump-tree-sink" } */
+
+int x;
+void foo (int b)
+{
+  if (b)
+    x = b;
+  else
+    x = 2;
+}
+
+/* We should have sunk the store and inserted a PHI to merge the
+   stored values.  */
+
+/* { dg-final { scan-tree-dump-times " = PHI" 1 "sink" } } */
+/* { dg-final { scan-tree-dump-times "x = " 1 "sink" } } */