diff options
Diffstat (limited to 'test/CodeGen/R600/store-v3i32.ll')
| -rw-r--r-- | test/CodeGen/R600/store-v3i32.ll | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/test/CodeGen/R600/store-v3i32.ll b/test/CodeGen/R600/store-v3i32.ll new file mode 100644 index 0000000..3357803 --- /dev/null +++ b/test/CodeGen/R600/store-v3i32.ll @@ -0,0 +1,12 @@ +; XFAIL: * +; RUN: llc -verify-machineinstrs -march=r600 -mcpu=SI < %s | FileCheck -check-prefix=SI %s + +; 3 vectors have the same size and alignment as 4 vectors, so this +; should be done in a single store. + +; SI-LABEL: @store_v3i32: +; SI: BUFFER_STORE_DWORDX4 +define void @store_v3i32(<3 x i32> addrspace(1)* %out, <3 x i32> %a) nounwind { + store <3 x i32> %a, <3 x i32> addrspace(1)* %out, align 16 + ret void +} |