diff options
Diffstat (limited to 'test/CodeGen/AMDGPU/llvm.sqrt.ll')
-rw-r--r-- | test/CodeGen/AMDGPU/llvm.sqrt.ll | 105 |
1 files changed, 0 insertions, 105 deletions
diff --git a/test/CodeGen/AMDGPU/llvm.sqrt.ll b/test/CodeGen/AMDGPU/llvm.sqrt.ll deleted file mode 100644 index c6da047f5392b..0000000000000 --- a/test/CodeGen/AMDGPU/llvm.sqrt.ll +++ /dev/null @@ -1,105 +0,0 @@ -; RUN: llc < %s -march=r600 --mcpu=redwood | FileCheck %s --check-prefix=R600 -; RUN: llc < %s -march=amdgcn --mcpu=SI -verify-machineinstrs| FileCheck %s --check-prefix=SI -; RUN: llc < %s -march=amdgcn --mcpu=tonga -verify-machineinstrs| FileCheck %s --check-prefix=SI - -; R600-LABEL: {{^}}sqrt_f32: -; R600: RECIPSQRT_CLAMPED * T{{[0-9]\.[XYZW]}}, KC0[2].Z -; R600: MUL NON-IEEE T{{[0-9]\.[XYZW]}}, KC0[2].Z, PS -; SI-LABEL: {{^}}sqrt_f32: -; SI: v_sqrt_f32_e32 -define void @sqrt_f32(float addrspace(1)* %out, float %in) { -entry: - %0 = call float @llvm.sqrt.f32(float %in) - store float %0, float addrspace(1)* %out - ret void -} - -; R600-LABEL: {{^}}sqrt_v2f32: -; R600-DAG: RECIPSQRT_CLAMPED * T{{[0-9]\.[XYZW]}}, KC0[2].W -; R600-DAG: MUL NON-IEEE T{{[0-9]\.[XYZW]}}, KC0[2].W, PS -; R600-DAG: RECIPSQRT_CLAMPED * T{{[0-9]\.[XYZW]}}, KC0[3].X -; R600-DAG: MUL NON-IEEE T{{[0-9]\.[XYZW]}}, KC0[3].X, PS -; SI-LABEL: {{^}}sqrt_v2f32: -; SI: v_sqrt_f32_e32 -; SI: v_sqrt_f32_e32 -define void @sqrt_v2f32(<2 x float> addrspace(1)* %out, <2 x float> %in) { -entry: - %0 = call <2 x float> @llvm.sqrt.v2f32(<2 x float> %in) - store <2 x float> %0, <2 x float> addrspace(1)* %out - ret void -} - -; R600-LABEL: {{^}}sqrt_v4f32: -; R600-DAG: RECIPSQRT_CLAMPED * T{{[0-9]\.[XYZW]}}, KC0[3].Y -; R600-DAG: MUL NON-IEEE T{{[0-9]\.[XYZW]}}, KC0[3].Y, PS -; R600-DAG: RECIPSQRT_CLAMPED * T{{[0-9]\.[XYZW]}}, KC0[3].Z -; R600-DAG: MUL NON-IEEE T{{[0-9]\.[XYZW]}}, KC0[3].Z, PS -; R600-DAG: RECIPSQRT_CLAMPED * T{{[0-9]\.[XYZW]}}, KC0[3].W -; R600-DAG: MUL NON-IEEE T{{[0-9]\.[XYZW]}}, KC0[3].W, PS -; R600-DAG: RECIPSQRT_CLAMPED * T{{[0-9]\.[XYZW]}}, KC0[4].X -; R600-DAG: MUL NON-IEEE T{{[0-9]\.[XYZW]}}, KC0[4].X, PS -; SI-LABEL: {{^}}sqrt_v4f32: -; SI: v_sqrt_f32_e32 -; SI: v_sqrt_f32_e32 -; SI: v_sqrt_f32_e32 -; SI: v_sqrt_f32_e32 -define void @sqrt_v4f32(<4 x float> addrspace(1)* %out, <4 x float> %in) { -entry: - %0 = call <4 x float> @llvm.sqrt.v4f32(<4 x float> %in) - store <4 x float> %0, <4 x float> addrspace(1)* %out - ret void -} - -; SI-LABEL: {{^}}elim_redun_check: -; SI: v_sqrt_f32_e32 -; SI-NOT: v_cndmask -define void @elim_redun_check(float addrspace(1)* %out, float %in) { -entry: - %sqrt = call float @llvm.sqrt.f32(float %in) - %cmp = fcmp olt float %in, -0.000000e+00 - %res = select i1 %cmp, float 0x7FF8000000000000, float %sqrt - store float %res, float addrspace(1)* %out - ret void -} - -; SI-LABEL: {{^}}elim_redun_check_ult: -; SI: v_sqrt_f32_e32 -; SI-NOT: v_cndmask -define void @elim_redun_check_ult(float addrspace(1)* %out, float %in) { -entry: - %sqrt = call float @llvm.sqrt.f32(float %in) - %cmp = fcmp ult float %in, -0.000000e+00 - %res = select i1 %cmp, float 0x7FF8000000000000, float %sqrt - store float %res, float addrspace(1)* %out - ret void -} - -; SI-LABEL: {{^}}elim_redun_check_v2: -; SI: v_sqrt_f32_e32 -; SI: v_sqrt_f32_e32 -; SI-NOT: v_cndmask -define void @elim_redun_check_v2(<2 x float> addrspace(1)* %out, <2 x float> %in) { -entry: - %sqrt = call <2 x float> @llvm.sqrt.v2f32(<2 x float> %in) - %cmp = fcmp olt <2 x float> %in, <float -0.000000e+00, float -0.000000e+00> - %res = select <2 x i1> %cmp, <2 x float> <float 0x7FF8000000000000, float 0x7FF8000000000000>, <2 x float> %sqrt - store <2 x float> %res, <2 x float> addrspace(1)* %out - ret void -} - -; SI-LABEL: {{^}}elim_redun_check_v2_ult -; SI: v_sqrt_f32_e32 -; SI: v_sqrt_f32_e32 -; SI-NOT: v_cndmask -define void @elim_redun_check_v2_ult(<2 x float> addrspace(1)* %out, <2 x float> %in) { -entry: - %sqrt = call <2 x float> @llvm.sqrt.v2f32(<2 x float> %in) - %cmp = fcmp ult <2 x float> %in, <float -0.000000e+00, float -0.000000e+00> - %res = select <2 x i1> %cmp, <2 x float> <float 0x7FF8000000000000, float 0x7FF8000000000000>, <2 x float> %sqrt - store <2 x float> %res, <2 x float> addrspace(1)* %out - ret void -} - -declare float @llvm.sqrt.f32(float %in) -declare <2 x float> @llvm.sqrt.v2f32(<2 x float> %in) -declare <4 x float> @llvm.sqrt.v4f32(<4 x float> %in) |