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-rw-r--r--gcc-4.9/gcc/testsuite/gcc.c-torture/execute/20020904-1.c19
1 files changed, 19 insertions, 0 deletions
diff --git a/gcc-4.9/gcc/testsuite/gcc.c-torture/execute/20020904-1.c b/gcc-4.9/gcc/testsuite/gcc.c-torture/execute/20020904-1.c
new file mode 100644
index 000000000..24eeb0cb0
--- /dev/null
+++ b/gcc-4.9/gcc/testsuite/gcc.c-torture/execute/20020904-1.c
@@ -0,0 +1,19 @@
+/* PR c/7102 */
+
+/* Verify that GCC zero-extends integer constants
+ in unsigned binary operations. */
+
+typedef unsigned char u8;
+
+u8 fun(u8 y)
+{
+ u8 x=((u8)255)/y;
+ return x;
+}
+
+int main(void)
+{
+ if (fun((u8)2) != 127)
+ abort ();
+ return 0;
+}