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| author | Jan Vesely <jan.vesely@rutgers.edu> | 2016-05-11 17:24:45 +0000 |
|---|---|---|
| committer | Jan Vesely <jan.vesely@rutgers.edu> | 2016-05-11 17:24:45 +0000 |
| commit | 23dcd6e0ab001efe6f48e821fde8363c1d3cd193 (patch) | |
| tree | cad663e364db9e0651f94f6410eed6250bd858a2 /llvm/test/CodeGen/AMDGPU/amdgcn.private-memory.ll | |
| parent | 87f6ed6f487ac7c8b11aa1f262f2bd93d771ec45 (diff) | |
| download | bcm5719-llvm-23dcd6e0ab001efe6f48e821fde8363c1d3cd193.tar.gz bcm5719-llvm-23dcd6e0ab001efe6f48e821fde8363c1d3cd193.zip | |
AMDGPU: Split private memory tests
Reenable R600 testing
reviewer: arsenm
Differential Revision: http://reviews.llvm.org/D20031
llvm-svn: 269207
Diffstat (limited to 'llvm/test/CodeGen/AMDGPU/amdgcn.private-memory.ll')
| -rw-r--r-- | llvm/test/CodeGen/AMDGPU/amdgcn.private-memory.ll | 30 |
1 files changed, 30 insertions, 0 deletions
diff --git a/llvm/test/CodeGen/AMDGPU/amdgcn.private-memory.ll b/llvm/test/CodeGen/AMDGPU/amdgcn.private-memory.ll new file mode 100644 index 00000000000..d919efe15a1 --- /dev/null +++ b/llvm/test/CodeGen/AMDGPU/amdgcn.private-memory.ll @@ -0,0 +1,30 @@ +; RUN: llc -show-mc-encoding -mattr=+promote-alloca -verify-machineinstrs -march=amdgcn < %s | FileCheck %s -check-prefix=SI-PROMOTE -check-prefix=SI -check-prefix=FUNC +; RUN: llc -show-mc-encoding -mattr=+promote-alloca -verify-machineinstrs -mtriple=amdgcn--amdhsa -mcpu=kaveri < %s | FileCheck %s -check-prefix=SI-PROMOTE -check-prefix=SI -check-prefix=FUNC -check-prefix=HSA-PROMOTE +; RUN: llc -show-mc-encoding -mattr=-promote-alloca -verify-machineinstrs -march=amdgcn < %s | FileCheck %s -check-prefix=SI-ALLOCA -check-prefix=SI -check-prefix=FUNC +; RUN: llc -show-mc-encoding -mattr=-promote-alloca -verify-machineinstrs -mtriple=amdgcn-amdhsa -mcpu=kaveri < %s | FileCheck %s -check-prefix=SI-ALLOCA -check-prefix=SI -check-prefix=FUNC -check-prefix=HSA-ALLOCA +; RUN: llc -show-mc-encoding -mattr=+promote-alloca -verify-machineinstrs -march=amdgcn -mcpu=tonga < %s | FileCheck %s -check-prefix=SI-PROMOTE -check-prefix=SI -check-prefix=FUNC +; RUN: llc -show-mc-encoding -mattr=-promote-alloca -verify-machineinstrs -march=amdgcn -mcpu=tonga < %s | FileCheck %s -check-prefix=SI-ALLOCA -check-prefix=SI -check-prefix=FUNC + + +declare i32 @llvm.amdgcn.workitem.id.x() nounwind readnone + + +; Make sure we don't overwrite workitem information with private memory + +; FUNC-LABEL: {{^}}work_item_info: + +; SI-NOT: v_mov_b32_e{{(32|64)}} v0 +define void @work_item_info(i32 addrspace(1)* %out, i32 %in) { +entry: + %0 = alloca [2 x i32] + %1 = getelementptr [2 x i32], [2 x i32]* %0, i32 0, i32 0 + %2 = getelementptr [2 x i32], [2 x i32]* %0, i32 0, i32 1 + store i32 0, i32* %1 + store i32 1, i32* %2 + %3 = getelementptr [2 x i32], [2 x i32]* %0, i32 0, i32 %in + %4 = load i32, i32* %3 + %5 = call i32 @llvm.amdgcn.workitem.id.x() + %6 = add i32 %4, %5 + store i32 %6, i32 addrspace(1)* %out + ret void +} |
