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| author | Matt Arsenault <Matthew.Arsenault@amd.com> | 2016-07-01 22:47:50 +0000 |
|---|---|---|
| committer | Matt Arsenault <Matthew.Arsenault@amd.com> | 2016-07-01 22:47:50 +0000 |
| commit | 327bb5ad82328bb92907bb2acf87e2282593e1e4 (patch) | |
| tree | 96f20ec1942050bdab64dc965a2f9f5e292994ce /llvm/test/CodeGen/AMDGPU/add.ll | |
| parent | 591ff8376bbf3ee0cc6f6006300878ae96475a49 (diff) | |
| download | bcm5719-llvm-327bb5ad82328bb92907bb2acf87e2282593e1e4.tar.gz bcm5719-llvm-327bb5ad82328bb92907bb2acf87e2282593e1e4.zip | |
AMDGPU: Improve load/store of illegal types.
There was a combine before to handle the simple copy case.
Split this into handling loads and stores separately.
We might want to change how this handles some of the vector
extloads, since this can result in large code size increases.
llvm-svn: 274394
Diffstat (limited to 'llvm/test/CodeGen/AMDGPU/add.ll')
| -rw-r--r-- | llvm/test/CodeGen/AMDGPU/add.ll | 21 |
1 files changed, 9 insertions, 12 deletions
diff --git a/llvm/test/CodeGen/AMDGPU/add.ll b/llvm/test/CodeGen/AMDGPU/add.ll index f3086fe2c71..f37247361ec 100644 --- a/llvm/test/CodeGen/AMDGPU/add.ll +++ b/llvm/test/CodeGen/AMDGPU/add.ll @@ -123,12 +123,11 @@ entry: ; SI: s_add_u32 ; SI: s_addc_u32 -; EG: MEM_RAT_CACHELESS STORE_RAW [[LO:T[0-9]+\.[XYZW]]] -; EG: MEM_RAT_CACHELESS STORE_RAW [[HI:T[0-9]+\.[XYZW]]] -; EG-DAG: ADD_INT {{[* ]*}}[[LO]] +; EG: MEM_RAT_CACHELESS STORE_RAW [[LO:T[0-9]+\.XY]] +; EG-DAG: ADD_INT {{[* ]*}} ; EG-DAG: ADDC_UINT ; EG-DAG: ADD_INT -; EG-DAG: ADD_INT {{[* ]*}}[[HI]] +; EG-DAG: ADD_INT {{[* ]*}} ; EG-NOT: SUB define void @add64(i64 addrspace(1)* %out, i64 %a, i64 %b) { entry: @@ -145,12 +144,11 @@ entry: ; FUNC-LABEL: {{^}}add64_sgpr_vgpr: ; SI-NOT: v_addc_u32_e32 s -; EG: MEM_RAT_CACHELESS STORE_RAW [[LO:T[0-9]+\.[XYZW]]] -; EG: MEM_RAT_CACHELESS STORE_RAW [[HI:T[0-9]+\.[XYZW]]] -; EG-DAG: ADD_INT {{[* ]*}}[[LO]] +; EG: MEM_RAT_CACHELESS STORE_RAW [[LO:T[0-9]+\.XY]] +; EG-DAG: ADD_INT {{[* ]*}} ; EG-DAG: ADDC_UINT ; EG-DAG: ADD_INT -; EG-DAG: ADD_INT {{[* ]*}}[[HI]] +; EG-DAG: ADD_INT {{[* ]*}} ; EG-NOT: SUB define void @add64_sgpr_vgpr(i64 addrspace(1)* %out, i64 %a, i64 addrspace(1)* %in) { entry: @@ -165,12 +163,11 @@ entry: ; SI: s_add_u32 ; SI: s_addc_u32 -; EG: MEM_RAT_CACHELESS STORE_RAW [[LO:T[0-9]+\.[XYZW]]] -; EG: MEM_RAT_CACHELESS STORE_RAW [[HI:T[0-9]+\.[XYZW]]] -; EG-DAG: ADD_INT {{[* ]*}}[[LO]] +; EG: MEM_RAT_CACHELESS STORE_RAW [[LO:T[0-9]+\.XY]] +; EG-DAG: ADD_INT {{[* ]*}} ; EG-DAG: ADDC_UINT ; EG-DAG: ADD_INT -; EG-DAG: ADD_INT {{[* ]*}}[[HI]] +; EG-DAG: ADD_INT {{[* ]*}} ; EG-NOT: SUB define void @add64_in_branch(i64 addrspace(1)* %out, i64 addrspace(1)* %in, i64 %a, i64 %b, i64 %c) { entry: |
