| ; RUN: llc -verify-machineinstrs -mtriple=spirv-unknown-unknown %s -o - | FileCheck --check-prefixes=CHECK,SPIRV %s |
| ; RUN: llc -verify-machineinstrs -mtriple=spirv64-amd-amdhsa %s -o - | FileCheck --check-prefixes=CHECK,AMDGCNSPIRV %s |
| ; RUN: %if spirv-tools %{ llc -mtriple=spirv64-unknown-unknown %s -o - -filetype=obj | spirv-val %} |
| ; RUN: %if spirv-tools %{ llc -mtriple=spirv64-amd-amdhsa %s -o - -filetype=obj | spirv-val %} |
| ; |
| ; Verify that we lower the embedded bitcode |
| |
| @llvm.embedded.module = private addrspace(1) constant [0 x i8] zeroinitializer, section ".llvmbc", align 1 |
| @llvm.compiler.used = appending addrspace(1) global [1 x ptr addrspace(4)] [ptr addrspace(4) addrspacecast (ptr addrspace(1) @llvm.embedded.module to ptr addrspace(4))], section "llvm.metadata" |
| |
| ; CHECK: OpName %[[#LLVM_EMBEDDED_MODULE:]] "llvm.embedded.module" |
| ; CHECK: OpDecorate %[[#LLVM_EMBEDDED_MODULE]] Constant |
| ; CHECK: %[[#UCHAR:]] = OpTypeInt 8 0 |
| ; AMDGCNSPIRV: %[[#UINT64:]] = OpTypeInt 64 0 |
| ; SPIRV: %[[#UCHAR_PTR:]] = OpTypePointer Generic %[[#UCHAR]] |
| ; AMDGCNSPIRV: %[[#UINT64_MAX:]] = OpConstant %[[#UINT64]] 18446744073709551615 |
| ; AMDGCNSPIRV: %[[#UCHAR_ARR_UINT64_MAX:]] = OpTypeArray %[[#UCHAR]] %[[#UINT64_MAX]] |
| ; AMDGCNSPIRV: %[[#UCHAR_ARR_UINT64_MAX_PTR:]] = OpTypePointer CrossWorkgroup %[[#UCHAR_ARR_UINT64_MAX]] |
| ; AMDGCNSPIRV: %[[#CONST_UCHAR_ARR_UINT64_MAX:]] = OpConstantNull %[[#UCHAR_ARR_UINT64_MAX]] |
| ; SPIRV: %[[#CONST_UCHAR_NULL_PTR:]] = OpConstantNull %[[#UCHAR_PTR]] |
| ; AMDGCNSPIRV: %[[#LLVM_EMBEDDED_MODULE]] = OpVariable %[[#UCHAR_ARR_UINT64_MAX_PTR]] CrossWorkgroup %[[#CONST_UCHAR_ARR_UINT64_MAX]] |
| ; SPIRV: %[[#LLVM_EMBEDDED_MODULE]] = OpVariable %[[#]] CrossWorkgroup %[[#CONST_UCHAR_NULL_PTR]] |
| |
| define spir_kernel void @foo() { |
| entry: |
| ret void |
| } |
