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| author | Tom Stellard <thomas.stellard@amd.com> | 2013-08-16 01:12:00 +0000 |
|---|---|---|
| committer | Tom Stellard <thomas.stellard@amd.com> | 2013-08-16 01:12:00 +0000 |
| commit | 4781d314b7b0bd239dc3986b4157726e80a270ba (patch) | |
| tree | 14e00a8ea62034836af2f92ca88147267fbee245 /test/CodeGen/R600/store.ll | |
| parent | 6b88cdb34cc78f815946b8ebe6c2332d084526ad (diff) | |
| download | external_llvm-4781d314b7b0bd239dc3986b4157726e80a270ba.zip external_llvm-4781d314b7b0bd239dc3986b4157726e80a270ba.tar.gz external_llvm-4781d314b7b0bd239dc3986b4157726e80a270ba.tar.bz2 | |
R600: Add support for v4i32 stores on Cayman
Tested-by: Aaron Watry <awatry@gmail.com>
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@188518 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'test/CodeGen/R600/store.ll')
| -rw-r--r-- | test/CodeGen/R600/store.ll | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/test/CodeGen/R600/store.ll b/test/CodeGen/R600/store.ll index 5dc0a84..f2a8dd7 100644 --- a/test/CodeGen/R600/store.ll +++ b/test/CodeGen/R600/store.ll @@ -31,6 +31,20 @@ entry: ret void } +; EG-CHECK: @store_v4i32 +; EG-CHECK: MEM_RAT_CACHELESS STORE_RAW +; EG-CHECK-NOT: MEM_RAT_CACHELESS STORE_RAW +; CM-CHECK: @store_v4i32 +; CM-CHECK: MEM_RAT_CACHELESS STORE_DWORD +; CM-CHECK-NOT: MEM_RAT_CACHELESS STORE_DWORD +; SI-CHECK: @store_v4i32 +; SI-CHECK: BUFFER_STORE_DWORDX4 +define void @store_v4i32(<4 x i32> addrspace(1)* %out, <4 x i32> %in) { +entry: + store <4 x i32> %in, <4 x i32> addrspace(1)* %out + ret void +} + ; The stores in this function are combined by the optimizer to create a ; 64-bit store with 32-bit alignment. This is legal for SI and the legalizer ; should not try to split the 64-bit store back into 2 32-bit stores. |