vector-copysign.ll
1.09 KB
; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py
; RUN: llc -mcpu=pwr9 -ppc-asm-full-reg-names -ppc-vsr-nums-as-vr \
; RUN: -mtriple=powerpc64le-unknown-unknown < %s | FileCheck %s
; RUN: llc -mcpu=pwr7 -ppc-asm-full-reg-names -ppc-vsr-nums-as-vr \
; RUN: -mtriple=powerpc64-unknown-unknown < %s | FileCheck %s
define dso_local <2 x double> @test(<2 x double> %a, <2 x double> %b) local_unnamed_addr {
; CHECK-LABEL: test:
; CHECK: # %bb.0: # %entry
; CHECK-NEXT: xvcpsgndp v2, v3, v2
; CHECK-NEXT: blr
entry:
%0 = tail call <2 x double> @llvm.copysign.v2f64(<2 x double> %a, <2 x double> %b)
ret <2 x double> %0
}
define dso_local <4 x float> @test2(<4 x float> %a, <4 x float> %b) local_unnamed_addr {
; CHECK-LABEL: test2:
; CHECK: # %bb.0: # %entry
; CHECK-NEXT: xvcpsgnsp v2, v3, v2
; CHECK-NEXT: blr
entry:
%0 = tail call <4 x float> @llvm.copysign.v4f32(<4 x float> %a, <4 x float> %b)
ret <4 x float> %0
}
declare <2 x double> @llvm.copysign.v2f64(<2 x double>, <2 x double>)
declare <4 x float> @llvm.copysign.v4f32(<4 x float>, <4 x float>)