| Tim Northover | e1ac4ae | 2013-01-30 09:46:55 +0000 | [diff] [blame] | 1 | // RUN: %clang_cc1 -ast-dump %s | FileCheck %s |
| 2 | |
| 3 | void variadic(int, ...); |
| 4 | |
| 5 | void test_floating_promotion(__fp16 *f16, float f32, double f64) { |
| 6 | variadic(3, *f16, f32, f64); |
| 7 | |
| 8 | // CHECK: ImplicitCastExpr {{.*}} 'double' <FloatingCast> |
| Stephen Hines | 651f13c | 2014-04-23 16:59:28 -0700 | [diff] [blame] | 9 | // CHECK-NEXT: '__fp16' |
| Tim Northover | e1ac4ae | 2013-01-30 09:46:55 +0000 | [diff] [blame] | 10 | |
| 11 | // CHECK: ImplicitCastExpr {{.*}} 'double' <FloatingCast> |
| 12 | // CHECK-NEXT: 'float' |
| 13 | } |