diff options
Diffstat (limited to 'test/CodeGen/AMDGPU/ci-use-flat-for-global.ll')
| -rw-r--r-- | test/CodeGen/AMDGPU/ci-use-flat-for-global.ll | 19 |
1 files changed, 15 insertions, 4 deletions
diff --git a/test/CodeGen/AMDGPU/ci-use-flat-for-global.ll b/test/CodeGen/AMDGPU/ci-use-flat-for-global.ll index 1a37e3c75fa3..8227d4c873ee 100644 --- a/test/CodeGen/AMDGPU/ci-use-flat-for-global.ll +++ b/test/CodeGen/AMDGPU/ci-use-flat-for-global.ll @@ -1,11 +1,22 @@ -; RUN: llc < %s -mtriple=amdgcn--amdhsa -mcpu=kaveri | FileCheck -check-prefix=HSA-DEFAULT %s -; RUN: llc < %s -mtriple=amdgcn--amdhsa -mcpu=kaveri -mattr=-flat-for-global | FileCheck -check-prefix=HSA-NODEFAULT %s -; RUN: llc < %s -mtriple=amdgcn -mcpu=kaveri | FileCheck -check-prefix=NOHSA-DEFAULT %s -; RUN: llc < %s -mtriple=amdgcn -mcpu=kaveri -mattr=+flat-for-global | FileCheck -check-prefix=NOHSA-NODEFAULT %s +; RUN: llc -mtriple=amdgcn--amdhsa -mcpu=kaveri -mattr=+flat-for-global < %s | FileCheck -check-prefix=HSA -check-prefix=HSA-DEFAULT -check-prefix=ALL %s +; RUN: llc -mtriple=amdgcn--amdhsa -mcpu=kaveri -mattr=-flat-for-global < %s | FileCheck -check-prefix=HSA -check-prefix=HSA-NODEFAULT -check-prefix=ALL %s +; RUN: llc -mtriple=amdgcn-- -mcpu=kaveri -mattr=-flat-for-global < %s | FileCheck -check-prefix=NOHSA-DEFAULT -check-prefix=ALL %s +; RUN: llc -mtriple=amdgcn-- -mcpu=kaveri -mattr=+flat-for-global < %s | FileCheck -check-prefix=NOHSA-NODEFAULT -check-prefix=ALL %s +; There are no stack objects even though flat is used by default, so +; flat_scratch_init should be disabled. + +; ALL-LABEL: {{^}}test: +; HSA: .amd_kernel_code_t +; HSA: enable_sgpr_flat_scratch_init = 0 +; HSA: .end_amd_kernel_code_t + +; ALL-NOT: flat_scr + ; HSA-DEFAULT: flat_store_dword ; HSA-NODEFAULT: buffer_store_dword + ; NOHSA-DEFAULT: buffer_store_dword ; NOHSA-NODEFAULT: flat_store_dword define void @test(i32 addrspace(1)* %out) { |