aboutsummaryrefslogtreecommitdiffstats
path: root/gcc-4.9/gcc/testsuite/gcc.c-torture/execute/20060110-2.c
diff options
context:
space:
mode:
Diffstat (limited to 'gcc-4.9/gcc/testsuite/gcc.c-torture/execute/20060110-2.c')
-rw-r--r--gcc-4.9/gcc/testsuite/gcc.c-torture/execute/20060110-2.c19
1 files changed, 19 insertions, 0 deletions
diff --git a/gcc-4.9/gcc/testsuite/gcc.c-torture/execute/20060110-2.c b/gcc-4.9/gcc/testsuite/gcc.c-torture/execute/20060110-2.c
new file mode 100644
index 000000000..bf60f9436
--- /dev/null
+++ b/gcc-4.9/gcc/testsuite/gcc.c-torture/execute/20060110-2.c
@@ -0,0 +1,19 @@
+extern void abort (void);
+
+long long
+f (long long a, long long b)
+{
+ return ((a + b) << 32) >> 32;
+}
+
+long long a = 0x1234567876543210LL;
+long long b = 0x2345678765432101LL;
+long long c = ((0x1234567876543210LL + 0x2345678765432101LL) << 32) >> 32;
+
+int
+main ()
+{
+ if (f (a, b) != c)
+ abort ();
+ return 0;
+}