| // RUN: %clang_cc1 -finclude-default-header -x hlsl -triple \ |
| // RUN: dxil-pc-shadermodel6.3-library %s \ |
| // RUN: -emit-llvm -disable-llvm-passes -o - | FileCheck %s |
| |
| // CHECK: @[[CB:.+]] = external constant { float, double } |
| cbuffer A : register(b0, space2) { |
| float a; |
| double b; |
| } |
| |
| // CHECK: @[[TB:.+]] = external constant { float, double } |
| tbuffer A : register(t2, space1) { |
| float c; |
| double d; |
| } |
| |
| float foo() { |
| // CHECK: load float, ptr @[[CB]], align 4 |
| // CHECK: load double, ptr getelementptr inbounds ({ float, double }, ptr @[[CB]], i32 0, i32 1), align 8 |
| // CHECK: load float, ptr @[[TB]], align 4 |
| // CHECK: load double, ptr getelementptr inbounds ({ float, double }, ptr @[[TB]], i32 0, i32 1), align 8 |
| return a + b + c*d; |
| } |
| |
| // CHECK: !hlsl.cbufs = !{![[CBMD:[0-9]+]]} |
| // CHECK: !hlsl.srvs = !{![[TBMD:[0-9]+]]} |
| // CHECK: ![[CBMD]] = !{ptr @[[CB]], !"A.cb.ty", i32 13, i32 0, i32 2} |
| // CHECK: ![[TBMD]] = !{ptr @[[TB]], !"A.tb.ty", i32 15, i32 2, i32 1} |
