diff options
Diffstat (limited to 'llvm/test/CodeGen/AMDGPU/cgp-bitfield-extract.ll')
| -rw-r--r-- | llvm/test/CodeGen/AMDGPU/cgp-bitfield-extract.ll | 9 |
1 files changed, 7 insertions, 2 deletions
diff --git a/llvm/test/CodeGen/AMDGPU/cgp-bitfield-extract.ll b/llvm/test/CodeGen/AMDGPU/cgp-bitfield-extract.ll index 694c67fc5da..868916ae993 100644 --- a/llvm/test/CodeGen/AMDGPU/cgp-bitfield-extract.ll +++ b/llvm/test/CodeGen/AMDGPU/cgp-bitfield-extract.ll @@ -116,14 +116,19 @@ ret: ; OPT: store ; OPT: ret +; For GFX8: since i16 is legal type, we cannot sink lshr into BBs. ; GCN-LABEL: {{^}}sink_ubfe_i16: ; GCN-NOT: lshr +; VI: s_bfe_u32 s0, s0, 0xc0004 ; GCN: s_cbranch_vccnz -; GCN: s_bfe_u32 s{{[0-9]+}}, s{{[0-9]+}}, 0x80004 +; SI: s_bfe_u32 s{{[0-9]+}}, s{{[0-9]+}}, 0x80004 +; VI: s_and_b32 s0, s0, 0xff + ; GCN: BB2_2: -; GCN: s_bfe_u32 s{{[0-9]+}}, s{{[0-9]+}}, 0x70004 +; SI: s_bfe_u32 s{{[0-9]+}}, s{{[0-9]+}}, 0x70004 +; VI: s_and_b32 s0, s0, 0x7f ; GCN: BB2_3: ; GCN: buffer_store_short |
