Files
clang-p2996/llvm/test/CodeGen/AMDGPU/fnearbyint.ll
Matt Arsenault 7aad8fd8f4 Enable FeatureFlatForGlobal on Volcanic Islands
This switches to the workaround that HSA defaults to
for the mesa path.

This should be applied to the 4.0 branch.

Patch by Vedran Miletić <vedran@miletic.net>

llvm-svn: 292982
2017-01-24 22:02:15 +00:00

59 lines
1.9 KiB
LLVM

; RUN: llc -march=amdgcn -verify-machineinstrs < %s
; RUN: llc -march=amdgcn -mcpu=bonaire -verify-machineinstrs < %s
; RUN: llc -march=amdgcn -mcpu=tonga -mattr=-flat-for-global -verify-machineinstrs < %s
; This should have the exactly the same output as the test for rint,
; so no need to check anything.
declare float @llvm.nearbyint.f32(float) #0
declare <2 x float> @llvm.nearbyint.v2f32(<2 x float>) #0
declare <4 x float> @llvm.nearbyint.v4f32(<4 x float>) #0
declare double @llvm.nearbyint.f64(double) #0
declare <2 x double> @llvm.nearbyint.v2f64(<2 x double>) #0
declare <4 x double> @llvm.nearbyint.v4f64(<4 x double>) #0
define void @fnearbyint_f32(float addrspace(1)* %out, float %in) #1 {
entry:
%0 = call float @llvm.nearbyint.f32(float %in)
store float %0, float addrspace(1)* %out
ret void
}
define void @fnearbyint_v2f32(<2 x float> addrspace(1)* %out, <2 x float> %in) #1 {
entry:
%0 = call <2 x float> @llvm.nearbyint.v2f32(<2 x float> %in)
store <2 x float> %0, <2 x float> addrspace(1)* %out
ret void
}
define void @fnearbyint_v4f32(<4 x float> addrspace(1)* %out, <4 x float> %in) #1 {
entry:
%0 = call <4 x float> @llvm.nearbyint.v4f32(<4 x float> %in)
store <4 x float> %0, <4 x float> addrspace(1)* %out
ret void
}
define void @nearbyint_f64(double addrspace(1)* %out, double %in) {
entry:
%0 = call double @llvm.nearbyint.f64(double %in)
store double %0, double addrspace(1)* %out
ret void
}
define void @nearbyint_v2f64(<2 x double> addrspace(1)* %out, <2 x double> %in) {
entry:
%0 = call <2 x double> @llvm.nearbyint.v2f64(<2 x double> %in)
store <2 x double> %0, <2 x double> addrspace(1)* %out
ret void
}
define void @nearbyint_v4f64(<4 x double> addrspace(1)* %out, <4 x double> %in) {
entry:
%0 = call <4 x double> @llvm.nearbyint.v4f64(<4 x double> %in)
store <4 x double> %0, <4 x double> addrspace(1)* %out
ret void
}
attributes #0 = { nounwind readonly }
attributes #1 = { nounwind }