| ; RUN: llc < %s -march=nvptx -mcpu=sm_20 | FileCheck %s |
| ; RUN: llc < %s -march=nvptx64 -mcpu=sm_20 | FileCheck %s |
| |
| define ptx_device float @test_fabsf(float %f) { |
| ; CHECK: abs.f32 %f{{[0-9]+}}, %f{{[0-9]+}}; |
| ; CHECK: ret; |
| %x = call float @llvm.fabs.f32(float %f) |
| ret float %x |
| } |
| |
| define ptx_device double @test_fabs(double %d) { |
| ; CHECK: abs.f64 %fd{{[0-9]+}}, %fd{{[0-9]+}}; |
| ; CHECK: ret; |
| %x = call double @llvm.fabs.f64(double %d) |
| ret double %x |
| } |
| |
| define float @test_nvvm_sqrt(float %a) { |
| ; CHECK: sqrt.rn.f32 %f{{[0-9]+}}, %f{{[0-9]+}}; |
| ; CHECK: ret; |
| %val = call float @llvm.nvvm.sqrt.f(float %a) |
| ret float %val |
| } |
| |
| |
| declare float @llvm.fabs.f32(float) |
| declare double @llvm.fabs.f64(double) |
| declare float @llvm.nvvm.sqrt.f(float) |
