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-rw-r--r--gcc-4.9/gcc/testsuite/gcc.c-torture/execute/pr61725.c14
1 files changed, 14 insertions, 0 deletions
diff --git a/gcc-4.9/gcc/testsuite/gcc.c-torture/execute/pr61725.c b/gcc-4.9/gcc/testsuite/gcc.c-torture/execute/pr61725.c
new file mode 100644
index 000000000..0aa6dafa2
--- /dev/null
+++ b/gcc-4.9/gcc/testsuite/gcc.c-torture/execute/pr61725.c
@@ -0,0 +1,14 @@
+/* PR tree-optimization/61725 */
+
+int
+main ()
+{
+ int x;
+ for (x = -128; x <= 128; x++)
+ {
+ int a = __builtin_ffs (x);
+ if (x == 0 && a != 0)
+ __builtin_abort ();
+ }
+ return 0;
+}