-; RUN: llc < %s -march=x86-64 | FileCheck %s
+; RUN: llc < %s -march=x86-64 -mcpu=corei7 | FileCheck %s
define <2 x double> @ld(<2 x double> %p) nounwind optsize ssp {
; CHECK: unpcklpd
; rdar://10119696
; CHECK: f
-define <4 x float> @f(<4 x float> %x, double* nocapture %y) nounwind uwtable readonly ssp {
+define <4 x float> @f(<4 x float> %x, double* nocapture %y) nounwind readonly ssp {
entry:
- ; CHECK: movsd (%
- ; CHECK-NEXT: movsd %xmm
+ ; CHECK: movlps (%{{rdi|rdx}}), %xmm0
%u110.i = load double* %y, align 1
%tmp8.i = insertelement <2 x double> undef, double %u110.i, i32 0
%tmp9.i = bitcast <2 x double> %tmp8.i to <4 x float>
ret <4 x float> %shuffle.i
}
+define <4 x float> @loadhpi2(%struct.Float2* nocapture %vHiCoefPtr_0, %struct.Float2* nocapture %vLoCoefPtr_0, i32 %s) nounwind readonly ssp {
+entry:
+; CHECK: loadhpi2
+; CHECK: movhps (
+; CHECK-NOT: movlhps
+ %0 = bitcast %struct.Float2* %vHiCoefPtr_0 to <1 x i64>*
+ %idx.ext = sext i32 %s to i64
+ %add.ptr = getelementptr inbounds <1 x i64>* %0, i64 %idx.ext
+ %add.ptr.val = load <1 x i64>* %add.ptr, align 1
+ %1 = bitcast <1 x i64> %add.ptr.val to <2 x float>
+ %shuffle.i = shufflevector <2 x float> %1, <2 x float> undef, <4 x i32> <i32 0, i32 1, i32 undef, i32 undef>
+ %2 = bitcast %struct.Float2* %vLoCoefPtr_0 to <1 x i64>*
+ %add.ptr2 = getelementptr inbounds <1 x i64>* %2, i64 %idx.ext
+ %add.ptr2.val = load <1 x i64>* %add.ptr2, align 1
+ %3 = bitcast <1 x i64> %add.ptr2.val to <2 x float>
+ %shuffle.i4 = shufflevector <2 x float> %3, <2 x float> undef, <4 x i32> <i32 0, i32 1, i32 undef, i32 undef>
+ %shuffle1.i5 = shufflevector <4 x float> %shuffle.i, <4 x float> %shuffle.i4, <4 x i32> <i32 0, i32 1, i32 4, i32 5>
+ ret <4 x float> %shuffle1.i5
+}