diff options
| author | Tom Stellard <thomas.stellard@amd.com> | 2013-02-13 22:05:20 +0000 |
|---|---|---|
| committer | Tom Stellard <thomas.stellard@amd.com> | 2013-02-13 22:05:20 +0000 |
| commit | 76308d8d287e427cce8ea4374acc8e78648dcf79 (patch) | |
| tree | 7b6f2ec85997a9ac7a7782e85f2baf25fd176f2b /test/CodeGen | |
| parent | fa7c9efcd320db20243c94daf132ab101f87f1f1 (diff) | |
R600: Add support for 128-bit parameters
NOTE: This is a candidate for the Mesa stable branch.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@175096 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'test/CodeGen')
| -rw-r--r-- | test/CodeGen/R600/128bit-kernel-args.ll | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/test/CodeGen/R600/128bit-kernel-args.ll b/test/CodeGen/R600/128bit-kernel-args.ll new file mode 100644 index 0000000000..114f9e7447 --- /dev/null +++ b/test/CodeGen/R600/128bit-kernel-args.ll @@ -0,0 +1,18 @@ +;RUN: llc < %s -march=r600 -mcpu=redwood | FileCheck %s + +; CHECK: @v4i32_kernel_arg +; CHECK: VTX_READ_128 T{{[0-9]+}}.XYZW, T{{[0-9]+}}.X, 40 + +define void @v4i32_kernel_arg(<4 x i32> addrspace(1)* %out, <4 x i32> %in) { +entry: + store <4 x i32> %in, <4 x i32> addrspace(1)* %out + ret void +} + +; CHECK: @v4f32_kernel_arg +; CHECK: VTX_READ_128 T{{[0-9]+}}.XYZW, T{{[0-9]+}}.X, 40 +define void @v4f32_kernel_args(<4 x float> addrspace(1)* %out, <4 x float> %in) { +entry: + store <4 x float> %in, <4 x float> addrspace(1)* %out + ret void +} |