| // RUN: %clang_cc1 -std=hlsl2021 -finclude-default-header -x hlsl -triple \ |
| // RUN: dxil-pc-shadermodel6.6-compute %s -DSM66 -hlsl-entry foo \ |
| // RUN: -emit-llvm -disable-llvm-passes -o - | FileCheck %s |
| |
| // RUN: %clang_cc1 -std=hlsl2021 -finclude-default-header -x hlsl -triple \ |
| // RUN: dxil-pc-shadermodel6.8-compute %s -DNO_PREFERR -hlsl-entry foo \ |
| // RUN: -emit-llvm -disable-llvm-passes -o - | FileCheck %s --check-prefix=NO_PREFERR |
| |
| // RUN: %clang_cc1 -std=hlsl2021 -finclude-default-header -x hlsl -triple \ |
| // RUN: dxil-pc-shadermodel6.8-compute %s -hlsl-entry foo \ |
| // RUN: -emit-llvm -disable-llvm-passes -o - | FileCheck %s --check-prefix=CHECK-SM68 |
| |
| |
| // Make sure wavesize attribute get correct value for sm66 and sm68. |
| // CHECK:define void @foo() |
| // CHECK:"hlsl.wavesize"="8,0,0" |
| |
| // NO_PREFERR:define void @foo() |
| // NO_PREFERR:"hlsl.wavesize"="8,128,0" |
| |
| // CHECK-SM68:define void @foo() |
| // CHECK-SM68:"hlsl.wavesize"="8,128,64" |
| |
| [numthreads(16,8,1)] |
| #ifdef SM66 |
| [WaveSize(8)] |
| #elif NO_PREFERR |
| [WaveSize(8, 128)] |
| #else |
| [WaveSize(8, 128, 64)] |
| #endif |
| void foo() { |
| |
| } |
