Don't warning about shifting by too many bits in dead code.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@126770 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/test/Sema/shift.c b/test/Sema/shift.c
index d75b546..28407be 100644
--- a/test/Sema/shift.c
+++ b/test/Sema/shift.c
@@ -60,3 +60,9 @@
void test_pr5544() {
(void) (((1) > 63 && (1) < 128 ? (((unsigned long long) 1)<<((1)-64)) : (unsigned long long) 0)); // no-warning
}
+
+void test_shift_too_much(char x) {
+ if (0)
+ (void) (x >> 80); // no-warning
+ (void) (x >> 80); // expected-warning {{shift count >= width of type}}
+}