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Diffstat (limited to 'gcc-4.9/gcc/testsuite/gcc.c-torture/execute/20011126-1.c')
-rw-r--r--gcc-4.9/gcc/testsuite/gcc.c-torture/execute/20011126-1.c19
1 files changed, 19 insertions, 0 deletions
diff --git a/gcc-4.9/gcc/testsuite/gcc.c-torture/execute/20011126-1.c b/gcc-4.9/gcc/testsuite/gcc.c-torture/execute/20011126-1.c
new file mode 100644
index 000000000..ede938b00
--- /dev/null
+++ b/gcc-4.9/gcc/testsuite/gcc.c-torture/execute/20011126-1.c
@@ -0,0 +1,19 @@
+/* Produced a overflow in ifcvt.c, causing S to contain 0xffffffff7fffffff. */
+
+int a = 1;
+
+int main ()
+{
+ long long s;
+
+ s = a;
+ if (s < 0)
+ s = -2147483648LL;
+ else
+ s = 2147483647LL;
+
+ if (s < 0)
+ abort ();
+
+ return 0;
+}