diff options
Diffstat (limited to 'test/CodeGen/AMDGPU/llvm.AMDGPU.fract.f64.ll')
| -rw-r--r-- | test/CodeGen/AMDGPU/llvm.AMDGPU.fract.f64.ll | 60 |
1 files changed, 0 insertions, 60 deletions
diff --git a/test/CodeGen/AMDGPU/llvm.AMDGPU.fract.f64.ll b/test/CodeGen/AMDGPU/llvm.AMDGPU.fract.f64.ll deleted file mode 100644 index 6049dca04012..000000000000 --- a/test/CodeGen/AMDGPU/llvm.AMDGPU.fract.f64.ll +++ /dev/null @@ -1,60 +0,0 @@ -; RUN: llc -march=amdgcn -mcpu=SI -verify-machineinstrs -enable-unsafe-fp-math < %s | FileCheck -check-prefix=GCN -check-prefix=SI -check-prefix=FUNC %s -; RUN: llc -march=amdgcn -mcpu=bonaire -verify-machineinstrs -enable-unsafe-fp-math < %s | FileCheck -check-prefix=GCN -check-prefix=CI -check-prefix=FUNC %s -; RUN: llc -march=amdgcn -mcpu=tonga -verify-machineinstrs -enable-unsafe-fp-math < %s | FileCheck -check-prefix=GCN -check-prefix=CI -check-prefix=FUNC %s - -declare double @llvm.fabs.f64(double %Val) -declare double @llvm.AMDGPU.fract.f64(double) nounwind readnone - -; FUNC-LABEL: {{^}}fract_f64: -; GCN: v_fract_f64_e32 [[FRC:v\[[0-9]+:[0-9]+\]]], v{{\[}}[[LO:[0-9]+]]:[[HI:[0-9]+]]] -; SI: v_mov_b32_e32 v[[UPLO:[0-9]+]], -1 -; SI: v_mov_b32_e32 v[[UPHI:[0-9]+]], 0x3fefffff -; SI: v_min_f64 v{{\[}}[[MINLO:[0-9]+]]:[[MINHI:[0-9]+]]], v{{\[}}[[UPLO]]:[[UPHI]]], [[FRC]] -; SI: v_cmp_class_f64_e64 [[COND:s\[[0-9]+:[0-9]+\]]], v{{\[}}[[LO]]:[[HI]]], 3 -; SI: v_cndmask_b32_e64 v[[RESLO:[0-9]+]], v[[MINLO]], v[[LO]], [[COND]] -; SI: v_cndmask_b32_e64 v[[RESHI:[0-9]+]], v[[MINHI]], v[[HI]], [[COND]] -; SI: buffer_store_dwordx2 v{{\[}}[[RESLO]]:[[RESHI]]] -; CI: buffer_store_dwordx2 [[FRC]] -define void @fract_f64(double addrspace(1)* %out, double addrspace(1)* %src) nounwind { - %val = load double, double addrspace(1)* %src, align 4 - %fract = call double @llvm.AMDGPU.fract.f64(double %val) nounwind readnone - store double %fract, double addrspace(1)* %out, align 4 - ret void -} - -; FUNC-LABEL: {{^}}fract_f64_neg: -; GCN: v_fract_f64_e64 [[FRC:v\[[0-9]+:[0-9]+\]]], -v{{\[}}[[LO:[0-9]+]]:[[HI:[0-9]+]]] -; SI: v_mov_b32_e32 v[[UPLO:[0-9]+]], -1 -; SI: v_mov_b32_e32 v[[UPHI:[0-9]+]], 0x3fefffff -; SI: v_min_f64 v{{\[}}[[MINLO:[0-9]+]]:[[MINHI:[0-9]+]]], v{{\[}}[[UPLO]]:[[UPHI]]], [[FRC]] -; SI: v_cmp_class_f64_e64 [[COND:s\[[0-9]+:[0-9]+\]]], v{{\[}}[[LO]]:[[HI]]], 3 -; SI: v_cndmask_b32_e64 v[[RESLO:[0-9]+]], v[[MINLO]], v[[LO]], [[COND]] -; SI: v_cndmask_b32_e64 v[[RESHI:[0-9]+]], v[[MINHI]], v[[HI]], [[COND]] -; SI: buffer_store_dwordx2 v{{\[}}[[RESLO]]:[[RESHI]]] -; CI: buffer_store_dwordx2 [[FRC]] -define void @fract_f64_neg(double addrspace(1)* %out, double addrspace(1)* %src) nounwind { - %val = load double, double addrspace(1)* %src, align 4 - %neg = fsub double 0.0, %val - %fract = call double @llvm.AMDGPU.fract.f64(double %neg) nounwind readnone - store double %fract, double addrspace(1)* %out, align 4 - ret void -} - -; FUNC-LABEL: {{^}}fract_f64_neg_abs: -; GCN: v_fract_f64_e64 [[FRC:v\[[0-9]+:[0-9]+\]]], -|v{{\[}}[[LO:[0-9]+]]:[[HI:[0-9]+]]]| -; SI: v_mov_b32_e32 v[[UPLO:[0-9]+]], -1 -; SI: v_mov_b32_e32 v[[UPHI:[0-9]+]], 0x3fefffff -; SI: v_min_f64 v{{\[}}[[MINLO:[0-9]+]]:[[MINHI:[0-9]+]]], v{{\[}}[[UPLO]]:[[UPHI]]], [[FRC]] -; SI: v_cmp_class_f64_e64 [[COND:s\[[0-9]+:[0-9]+\]]], v{{\[}}[[LO]]:[[HI]]], 3 -; SI: v_cndmask_b32_e64 v[[RESLO:[0-9]+]], v[[MINLO]], v[[LO]], [[COND]] -; SI: v_cndmask_b32_e64 v[[RESHI:[0-9]+]], v[[MINHI]], v[[HI]], [[COND]] -; SI: buffer_store_dwordx2 v{{\[}}[[RESLO]]:[[RESHI]]] -; CI: buffer_store_dwordx2 [[FRC]] -define void @fract_f64_neg_abs(double addrspace(1)* %out, double addrspace(1)* %src) nounwind { - %val = load double, double addrspace(1)* %src, align 4 - %abs = call double @llvm.fabs.f64(double %val) - %neg = fsub double 0.0, %abs - %fract = call double @llvm.AMDGPU.fract.f64(double %neg) nounwind readnone - store double %fract, double addrspace(1)* %out, align 4 - ret void -} |
