| // RUN: %clang_cc1 -triple spirv-pc-vulkan-compute -x hlsl -emit-llvm -finclude-default-header -disable-llvm-passes -o - %s | FileCheck %s |
| |
| struct T { |
| float2 f1[3]; |
| // FIXME(): matrix support. |
| // column_major float3x2 f2[2]; |
| // row_major int3x2 f4[2]; |
| // row_major float3x2 f3[2]; |
| }; |
| // %struct.T = type { [3 x <2 x float>] } |
| |
| struct S { |
| float f1; |
| float3 f2; |
| T f4; |
| // FIXME(): matrix support. |
| // row_major int2x3 f5; |
| // row_major float2x3 f3; |
| }; |
| // %struct.S = type <{ float, <3 x float>, %struct.T }> |
| |
| [[vk::push_constant]] |
| S pcs; |
| // CHECK: @pcs = external hidden addrspace(13) externally_initialized global %struct.S, align 1 |
| |
| [numthreads(1, 1, 1)] |
| void main() { |
| float a = pcs.f1; |
| // CHECK: %[[#TMP:]] = load float, ptr addrspace(13) @pcs, align 1 |
| // CHECK: store float %[[#TMP]], ptr %a, align 4 |
| } |
