| // RUN: %clang_cc1 -triple spirv-unknown-vulkan-vertex -x hlsl -emit-llvm -finclude-default-header -disable-llvm-passes -o - %s | FileCheck %s --check-prefixes=CHECK,CHECK-SPIRV -DTARGET=spv |
| // RUN: %clang_cc1 -triple dxil-pc-shadermodel6.3-vertex -x hlsl -emit-llvm -finclude-default-header -disable-llvm-passes -o - %s | FileCheck %s --check-prefixes=CHECK,CHECK-DXIL -DTARGET=dx |
| |
| // CHECK-SPIRV-DAG: @AAA0 = external hidden thread_local addrspace(7) externally_initialized constant float, !spirv.Decorations ![[#METADATA_0:]] |
| // CHECK-SPIRV-DAG: @B0 = external hidden thread_local addrspace(7) externally_initialized constant i32, !spirv.Decorations ![[#METADATA_2:]] |
| // CHECK-SPIRV-DAG: @CC0 = external hidden thread_local addrspace(7) externally_initialized constant <2 x float>, !spirv.Decorations ![[#METADATA_4:]] |
| |
| |
| // FIXME: replace `float2 c` with a matrix when available. |
| void main(float a : AAA, int b : B, float2 c : CC) { |
| float tmp = a + b + c.x + c.y; |
| } |
| // CHECK-SPIRV: define internal spir_func void @_Z4mainfiDv2_f(float noundef nofpclass(nan inf) %a, i32 noundef %b, <2 x float> noundef nofpclass(nan inf) %c) #0 { |
| |
| // CHECK: define void @main() |
| |
| // CHECK-DXIL: %AAA0 = call float @llvm.dx.load.input.f32(i32 4, i32 0, i32 0, i8 0, i32 poison) |
| // CHECK-DXIL: %B0 = call i32 @llvm.dx.load.input.i32(i32 4, i32 0, i32 0, i8 0, i32 poison) |
| // CHECK-DXIL %CC0 = call <2 x float> @llvm.dx.load.input.v2f32(i32 4, i32 0, i32 0, i8 0, i32 poison) |
| // CHECK-DXIL: call void @_Z4mainfiDv2_f(float %AAA0, i32 %B0, <2 x float> %CC0) |
| |
| // CHECK-SPIRV: %[[#AAA0:]] = load float, ptr addrspace(7) @AAA0, align 4 |
| // CHECK-SPIRV: %[[#B0:]] = load i32, ptr addrspace(7) @B0, align 4 |
| // CHECK-SPIRV: %[[#CC0:]] = load <2 x float>, ptr addrspace(7) @CC0, align 8 |
| // CHECK-SPIRV: call spir_func void @_Z4mainfiDv2_f(float %[[#AAA0]], i32 %[[#B0]], <2 x float> %[[#CC0]]) [ "convergencectrl"(token %0) ] |
| |
| |
| // CHECK-SPIRV-DAG: ![[#METADATA_0]] = !{![[#METADATA_1:]]} |
| // CHECK-SPIRV-DAG: ![[#METADATA_2]] = !{![[#METADATA_3:]]} |
| // CHECK-SPIRV-DAG: ![[#METADATA_4]] = !{![[#METADATA_5:]]} |
| |
| // CHECK-SPIRV-DAG: ![[#METADATA_1]] = !{i32 30, i32 0} |
| // CHECK-SPIRV-DAG: ![[#METADATA_3]] = !{i32 30, i32 1} |
| // CHECK-SPIRV-DAG: ![[#METADATA_5]] = !{i32 30, i32 2} |
| // | `- Location index |
| // `-> Decoration "Location" |
