namespace {
+TEST(APIntTest, ValueInit) {
+ APInt Zero = APInt();
+ EXPECT_TRUE(!Zero);
+ EXPECT_TRUE(!Zero.zext(64));
+ EXPECT_TRUE(!Zero.sext(64));
+}
+
// Test that APInt shift left works when bitwidth > 64 and shiftamt == 0
TEST(APIntTest, ShiftLeftByZero) {
APInt One = APInt::getNullValue(65) + 1;