diff options
Diffstat (limited to 'llvm/test/CodeGen/R600/fabs.ll')
| -rw-r--r-- | llvm/test/CodeGen/R600/fabs.ll | 36 |
1 files changed, 34 insertions, 2 deletions
diff --git a/llvm/test/CodeGen/R600/fabs.ll b/llvm/test/CodeGen/R600/fabs.ll index 23ab4686bc7..a5f5df96b5d 100644 --- a/llvm/test/CodeGen/R600/fabs.ll +++ b/llvm/test/CodeGen/R600/fabs.ll @@ -5,10 +5,10 @@ ; (fabs (f32 bitcast (i32 a))) => (f32 bitcast (and (i32 a), 0x7FFFFFFF)) ; unless isFabsFree returns true -; R600-CHECK: @fabs_free +; R600-CHECK-LABEL: @fabs_free ; R600-CHECK-NOT: AND ; R600-CHECK: |PV.{{[XYZW]}}| -; SI-CHECK: @fabs_free +; SI-CHECK-LABEL: @fabs_free ; SI-CHECK: V_ADD_F32_e64 v{{[0-9]}}, s{{[0-9]}}, 0, 1, 0, 0, 0 define void @fabs_free(float addrspace(1)* %out, i32 %in) { @@ -19,4 +19,36 @@ entry: ret void } +; R600-CHECK-LABEL: @fabs_v2 +; R600-CHECK: |{{(PV|T[0-9])\.[XYZW]}}| +; R600-CHECK: |{{(PV|T[0-9])\.[XYZW]}}| +; SI-CHECK-LABEL: @fabs_v2 +; SI-CHECK: V_ADD_F32_e64 v{{[0-9]}}, s{{[0-9]}}, 0, 1, 0, 0, 0 +; SI-CHECK: V_ADD_F32_e64 v{{[0-9]}}, s{{[0-9]}}, 0, 1, 0, 0, 0 +define void @fabs_v2(<2 x float> addrspace(1)* %out, <2 x float> %in) { +entry: + %0 = call <2 x float> @llvm.fabs.v2f32(<2 x float> %in) + store <2 x float> %0, <2 x float> addrspace(1)* %out + ret void +} + +; R600-CHECK-LABEL: @fabs_v4 +; R600-CHECK: |{{(PV|T[0-9])\.[XYZW]}}| +; R600-CHECK: |{{(PV|T[0-9])\.[XYZW]}}| +; R600-CHECK: |{{(PV|T[0-9])\.[XYZW]}}| +; R600-CHECK: |{{(PV|T[0-9])\.[XYZW]}}| +; SI-CHECK-LABEL: @fabs_v4 +; SI-CHECK: V_ADD_F32_e64 v{{[0-9]}}, s{{[0-9]}}, 0, 1, 0, 0, 0 +; SI-CHECK: V_ADD_F32_e64 v{{[0-9]}}, s{{[0-9]}}, 0, 1, 0, 0, 0 +; SI-CHECK: V_ADD_F32_e64 v{{[0-9]}}, s{{[0-9]}}, 0, 1, 0, 0, 0 +; SI-CHECK: V_ADD_F32_e64 v{{[0-9]}}, s{{[0-9]}}, 0, 1, 0, 0, 0 +define void @fabs_v4(<4 x float> addrspace(1)* %out, <4 x float> %in) { +entry: + %0 = call <4 x float> @llvm.fabs.v4f32(<4 x float> %in) + store <4 x float> %0, <4 x float> addrspace(1)* %out + ret void +} + declare float @fabs(float ) readnone +declare <2 x float> @llvm.fabs.v2f32(<2 x float> ) readnone +declare <4 x float> @llvm.fabs.v4f32(<4 x float> ) readnone |
