| // RUN: %clang_cc1 -finclude-default-header -triple dxil-pc-shadermodel6.6-library %s -emit-llvm-only -disable-llvm-passes -verify |
| |
| int test_too_few_arg() { |
| return __builtin_hlsl_wave_active_count_bits(); |
| // expected-error@-1 {{too few arguments to function call, expected 1, have 0}} |
| } |
| |
| int test_too_many_arg(bool x) { |
| return __builtin_hlsl_wave_active_count_bits(x, x); |
| // expected-error@-1 {{too many arguments to function call, expected 1, have 2}} |
| } |
| |
| struct S { float f; }; |
| |
| int test_bad_conversion(S x) { |
| return __builtin_hlsl_wave_active_count_bits(x); |
| // expected-error@-1 {{no viable conversion from 'S' to 'bool'}} |
| } |
