| // RUN: %clang_cc1 -finclude-default-header -triple dxil-pc-shadermodel6.6-library %s -emit-llvm-only -disable-llvm-passes -verify |
| |
| int4 test_too_few_arg() { |
| return D3DCOLORtoUBYTE4(); |
| // expected-error@-1 {{no matching function for call to 'D3DCOLORtoUBYTE4'}} |
| // expected-note@hlsl/hlsl_intrinsics.h:* {{candidate function not viable: requires single argument 'V', but no arguments were provided}} |
| } |
| |
| int4 test_too_many_arg(float4 v) { |
| return D3DCOLORtoUBYTE4(v, v); |
| // expected-error@-1 {{no matching function for call to 'D3DCOLORtoUBYTE4'}} |
| // expected-note@hlsl/hlsl_intrinsics.h:* {{candidate function not viable: requires single argument 'V', but 2 arguments were provided}} |
| } |
| |
| int4 float2_arg(float2 v) { |
| return D3DCOLORtoUBYTE4(v); |
| // expected-error@-1 {{no matching function for call to 'D3DCOLORtoUBYTE4'}} |
| // expected-note@hlsl/hlsl_intrinsics.h:* {{candidate function not viable: no known conversion from 'vector<[...], 2>' to 'vector<[...], 4>' for 1st argument}} |
| } |
| |
| struct S { |
| float4 f; |
| }; |
| |
| int4 struct_arg(S v) { |
| return D3DCOLORtoUBYTE4(v); |
| // expected-error@-1 {{no matching function for call to 'D3DCOLORtoUBYTE4'}} |
| // expected-note@hlsl/hlsl_intrinsics.h:* {{candidate function not viable: no known conversion from 'S' to 'float4' (aka 'vector<float, 4>') for 1st argument}} |
| } |
