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-rw-r--r--gcc-4.9/gcc/testsuite/gcc.dg/pr60844.c16
1 files changed, 16 insertions, 0 deletions
diff --git a/gcc-4.9/gcc/testsuite/gcc.dg/pr60844.c b/gcc-4.9/gcc/testsuite/gcc.dg/pr60844.c
new file mode 100644
index 000000000..16ed243d7
--- /dev/null
+++ b/gcc-4.9/gcc/testsuite/gcc.dg/pr60844.c
@@ -0,0 +1,16 @@
+/* PR tree-optimization/60844 */
+/* { dg-do compile } */
+/* { dg-options "-O2 -g" } */
+/* { dg-additional-options "-mtune=atom" { target { i?86-*-* x86_64-*-* } } } */
+
+void
+foo (int *x, int y, int z)
+{
+ int b, c = x[0], d = x[1];
+ for (b = 0; b < 1; b++)
+ {
+ int e = (y ? 1 : 0) | (d ? 2 : 0) | (z ? 1 : 0);
+ e |= (c ? 2 : 0) | ((1 >> b) ? 1 : 0);
+ x[2 + b] = e;
+ }
+}