1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
|
; RUN: llvm-as < %s | llc -march=x86 -mattr=+sse2 | grep shufps
; RUN: llvm-as < %s | llc -march=x86 -mattr=+sse2 | grep unpcklpd
void %test_v4sf(<4 x float>* %P, <4 x float>* %Q, float %X) {
%tmp = insertelement <4 x float> zeroinitializer, float %X, uint 0
%tmp2 = insertelement <4 x float> %tmp, float %X, uint 1
%tmp4 = insertelement <4 x float> %tmp2, float %X, uint 2
%tmp6 = insertelement <4 x float> %tmp4, float %X, uint 3
%tmp8 = load <4 x float>* %Q
%tmp10 = mul <4 x float> %tmp8, %tmp6
store <4 x float> %tmp10, <4 x float>* %P
ret void
}
void %test_v2sd(<2 x double>* %P, <2 x double>* %Q, double %X) {
%tmp = insertelement <2 x double> zeroinitializer, double %X, uint 0
%tmp2 = insertelement <2 x double> %tmp, double %X, uint 1
%tmp4 = load <2 x double>* %Q
%tmp6 = mul <2 x double> %tmp4, %tmp2
store <2 x double> %tmp6, <2 x double>* %P
ret void
}
|
