1; RUN: llc -mcpu=pwr8 -mattr=+vsx -mtriple=powerpc64le-unknown-linux-gnu < %s | FileCheck %s 2 3define <2 x double> @testi0(<2 x double>* %p1, double* %p2) { 4 %v = load <2 x double>, <2 x double>* %p1 5 %s = load double, double* %p2 6 %r = insertelement <2 x double> %v, double %s, i32 0 7 ret <2 x double> %r 8 9; CHECK-LABEL: testi0 10; CHECK: lxvd2x 0, 0, 3 11; CHECK: lxsdx 34, 0, 4 12; CHECK: xxpermdi 0, 0, 0, 2 13; CHECK: xxpermdi 1, 34, 34, 0 14; CHECK: xxpermdi 34, 0, 1, 1 15} 16 17define <2 x double> @testi1(<2 x double>* %p1, double* %p2) { 18 %v = load <2 x double>, <2 x double>* %p1 19 %s = load double, double* %p2 20 %r = insertelement <2 x double> %v, double %s, i32 1 21 ret <2 x double> %r 22 23; CHECK-LABEL: testi1 24; CHECK: lxvd2x 0, 0, 3 25; CHECK: lxsdx 34, 0, 4 26; CHECK: xxpermdi 0, 0, 0, 2 27; CHECK: xxpermdi 1, 34, 34, 0 28; CHECK: xxpermdi 34, 1, 0, 3 29} 30 31define double @teste0(<2 x double>* %p1) { 32 %v = load <2 x double>, <2 x double>* %p1 33 %r = extractelement <2 x double> %v, i32 0 34 ret double %r 35 36; FIXME: Swap optimization will collapse this into lxvd2x 1, 0, 3. 37 38; CHECK-LABEL: teste0 39; CHECK: lxvd2x 0, 0, 3 40; CHECK: xxpermdi 0, 0, 0, 2 41; CHECK: xxpermdi 1, 0, 0, 2 42} 43 44define double @teste1(<2 x double>* %p1) { 45 %v = load <2 x double>, <2 x double>* %p1 46 %r = extractelement <2 x double> %v, i32 1 47 ret double %r 48 49; CHECK-LABEL: teste1 50; CHECK: lxvd2x 0, 0, 3 51; CHECK: xxpermdi 1, 0, 0, 2 52} 53