| ; RUN: llvm-as < %s | llc -march=x86 -mattr=+sse2 > %t |
| ; RUN: grep psllq %t | grep 32 |
| ; RUN: grep pslldq %t | grep 12 |
| ; RUN: grep psrldq %t | grep 8 |
| ; RUN: grep psrldq %t | grep 12 |
| |
| define void @t1(i32 %a, <1 x i64>* %P) nounwind { |
| %tmp12 = shl i32 %a, 12 |
| %tmp21 = insertelement <2 x i32> undef, i32 %tmp12, i32 1 |
| %tmp22 = insertelement <2 x i32> %tmp21, i32 0, i32 0 |
| %tmp23 = bitcast <2 x i32> %tmp22 to <1 x i64> |
| store <1 x i64> %tmp23, <1 x i64>* %P |
| ret void |
| } |
| |
| define <4 x float> @t2(<4 x float>* %P) nounwind { |
| %tmp1 = load <4 x float>* %P |
| %tmp2 = shufflevector <4 x float> %tmp1, <4 x float> zeroinitializer, <4 x i32> < i32 4, i32 4, i32 4, i32 0 > |
| ret <4 x float> %tmp2 |
| } |
| |
| define <4 x float> @t3(<4 x float>* %P) nounwind { |
| %tmp1 = load <4 x float>* %P |
| %tmp2 = shufflevector <4 x float> %tmp1, <4 x float> zeroinitializer, <4 x i32> < i32 2, i32 3, i32 4, i32 4 > |
| ret <4 x float> %tmp2 |
| } |
| |
| define <4 x float> @t4(<4 x float>* %P) nounwind { |
| %tmp1 = load <4 x float>* %P |
| %tmp2 = shufflevector <4 x float> zeroinitializer, <4 x float> %tmp1, <4 x i32> < i32 7, i32 0, i32 0, i32 0 > |
| ret <4 x float> %tmp2 |
| } |