aboutsummaryrefslogtreecommitdiffstats
path: root/gcc-4.9/gcc/testsuite/gcc.c-torture/execute/950512-1.c
diff options
context:
space:
mode:
Diffstat (limited to 'gcc-4.9/gcc/testsuite/gcc.c-torture/execute/950512-1.c')
-rw-r--r--gcc-4.9/gcc/testsuite/gcc.c-torture/execute/950512-1.c24
1 files changed, 24 insertions, 0 deletions
diff --git a/gcc-4.9/gcc/testsuite/gcc.c-torture/execute/950512-1.c b/gcc-4.9/gcc/testsuite/gcc.c-torture/execute/950512-1.c
new file mode 100644
index 000000000..8aa116d27
--- /dev/null
+++ b/gcc-4.9/gcc/testsuite/gcc.c-torture/execute/950512-1.c
@@ -0,0 +1,24 @@
+unsigned
+f1 (x)
+{
+ return ((unsigned) (x != 0) - 3) / 2;
+}
+
+unsigned long long
+f2 (x)
+{
+ return ((unsigned long long) (x != 0) - 3) / 2;
+}
+
+main ()
+{
+ if (f1 (1) != (~(unsigned) 0) >> 1)
+ abort ();
+ if (f1 (0) != ((~(unsigned) 0) >> 1) - 1)
+ abort ();
+ if (f2 (1) != (~(unsigned long long) 0) >> 1)
+ abort ();
+ if (f2 (0) != ((~(unsigned long long) 0) >> 1) - 1)
+ abort ();
+ exit (0);
+}