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| ; RUN: llc < %s -mtriple=ppc64-unknown-linux-gnu -mattr=+vsx \
; RUN: -verify-machineinstrs | FileCheck %s --check-prefix=VSX
; RUN: llc < %s -mtriple=ppc64-unknown-linux-gnu -mattr=-vsx \
; RUN: -verify-machineinstrs | FileCheck %s --check-prefix=NOVSX
define <2 x double> @interleaving_VSX_VMX(
<2 x double> %a, <2 x double> %b, <2 x double> %c,
<2 x double> %d, <2 x double> %e, <2 x double> %f) {
entry:
tail call void asm sideeffect "# clobbers",
"~{v14},~{v15},~{v16},~{v17},~{v18},~{v19},~{v20},~{v21},~{v22},~{v23},~{v24},~{v25},~{v26},~{v27},~{v28},~{v29},~{v30},~{v31}"() nounwind
tail call void @goo(<2 x double> %a) nounwind
%add = fadd <2 x double> %a, %b
%sub = fsub <2 x double> %a, %b
%mul = fmul <2 x double> %add, %sub
%add1 = fadd <2 x double> %c, %d
%sub2 = fsub <2 x double> %c, %d
%mul3 = fmul <2 x double> %add1, %sub2
%add4 = fadd <2 x double> %mul, %mul3
%add5 = fadd <2 x double> %e, %f
%sub6 = fsub <2 x double> %e, %f
%mul7 = fmul <2 x double> %add5, %sub6
%add8 = fadd <2 x double> %add4, %mul7
ret <2 x double> %add8
; VSX-LABEL: interleaving_VSX_VMX
; VSX-NOT: stvx
; VSX-NOT: lvx
; NOVSX-LABEL: interleaving_VSX_VMX
; NOVSX-NOT: stxvd2x
; NOVSX-NOT: lxvd2x
}
declare void @goo(<2 x double>)
|