diff options
Diffstat (limited to 'test/CodeGen/AMDGPU/llvm.amdgcn.s.getreg.ll')
| -rw-r--r-- | test/CodeGen/AMDGPU/llvm.amdgcn.s.getreg.ll | 27 |
1 files changed, 0 insertions, 27 deletions
diff --git a/test/CodeGen/AMDGPU/llvm.amdgcn.s.getreg.ll b/test/CodeGen/AMDGPU/llvm.amdgcn.s.getreg.ll deleted file mode 100644 index 906a8a3e05f4..000000000000 --- a/test/CodeGen/AMDGPU/llvm.amdgcn.s.getreg.ll +++ /dev/null @@ -1,27 +0,0 @@ -; RUN: llc -march=amdgcn -mcpu=tahiti -verify-machineinstrs < %s | FileCheck -check-prefix=GCN %s -; RUN: llc -mtriple=amdgcn--amdhsa -mcpu=kaveri -verify-machineinstrs < %s | FileCheck -check-prefix=GCN %s -; RUN: llc -mtriple=amdgcn--amdhsa -mcpu=fiji -verify-machineinstrs < %s | FileCheck -check-prefix=GCN %s - -; GCN-LABEL: {{^}}s_getreg_test: -; GCN: s_getreg_b32 s{{[0-9]+}}, hwreg(HW_REG_LDS_ALLOC, 8, 23) -define amdgpu_kernel void @s_getreg_test(i32 addrspace(1)* %out) { ; simm16=45574 for lds size. - %lds_size_64dwords = call i32 @llvm.amdgcn.s.getreg(i32 45574) - %lds_size_bytes = shl i32 %lds_size_64dwords, 8 - store i32 %lds_size_bytes, i32 addrspace(1)* %out - ret void -} - -; Call site has additional readnone knowledge. -; GCN-LABEL: {{^}}readnone_s_getreg_test: -; GCN: s_getreg_b32 s{{[0-9]+}}, hwreg(HW_REG_LDS_ALLOC, 8, 23) -define amdgpu_kernel void @readnone_s_getreg_test(i32 addrspace(1)* %out) { ; simm16=45574 for lds size. - %lds_size_64dwords = call i32 @llvm.amdgcn.s.getreg(i32 45574) #1 - %lds_size_bytes = shl i32 %lds_size_64dwords, 8 - store i32 %lds_size_bytes, i32 addrspace(1)* %out - ret void -} - -declare i32 @llvm.amdgcn.s.getreg(i32) #0 - -attributes #0 = { nounwind readonly } -attributes #1 = { nounwind readnone } |
