1 ; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py
2 ; RUN: llc < %s -mtriple=i686-unknown -mattr=+sse2 | FileCheck %s --check-prefixes=CHECK,X86
3 ; RUN: llc < %s -mtriple=x86_64-unknown -mattr=+sse2 | FileCheck %s --check-prefixes=CHECK,X64
5 define <2 x i64> @t1(<2 x i64> %x1, i32 %bits) nounwind {
7 ; X86: # %bb.0: # %entry
8 ; X86-NEXT: movd {{.*#+}} xmm1 = mem[0],zero,zero,zero
9 ; X86-NEXT: psllq %xmm1, %xmm0
13 ; X64: # %bb.0: # %entry
14 ; X64-NEXT: movd %edi, %xmm1
15 ; X64-NEXT: psllq %xmm1, %xmm0
18 %tmp3 = tail call <2 x i64> @llvm.x86.sse2.pslli.q( <2 x i64> %x1, i32 %bits ) nounwind readnone ; <<2 x i64>> [#uses=1]
22 define <2 x i64> @t2(<2 x i64> %x1) nounwind {
24 ; CHECK: # %bb.0: # %entry
25 ; CHECK-NEXT: psllq $10, %xmm0
26 ; CHECK-NEXT: ret{{[l|q]}}
28 %tmp3 = tail call <2 x i64> @llvm.x86.sse2.pslli.q( <2 x i64> %x1, i32 10 ) nounwind readnone ; <<2 x i64>> [#uses=1]
32 define <2 x i64> @t3(<2 x i64> %x1, i32 %bits) nounwind {
34 ; X86: # %bb.0: # %entry
35 ; X86-NEXT: movd {{.*#+}} xmm1 = mem[0],zero,zero,zero
36 ; X86-NEXT: psraw %xmm1, %xmm0
40 ; X64: # %bb.0: # %entry
41 ; X64-NEXT: movd %edi, %xmm1
42 ; X64-NEXT: psraw %xmm1, %xmm0
45 %tmp2 = bitcast <2 x i64> %x1 to <8 x i16> ; <<8 x i16>> [#uses=1]
46 %tmp4 = tail call <8 x i16> @llvm.x86.sse2.psrai.w( <8 x i16> %tmp2, i32 %bits ) nounwind readnone ; <<8 x i16>> [#uses=1]
47 %tmp5 = bitcast <8 x i16> %tmp4 to <2 x i64> ; <<2 x i64>> [#uses=1]
51 declare <8 x i16> @llvm.x86.sse2.psrai.w(<8 x i16>, i32) nounwind readnone
52 declare <2 x i64> @llvm.x86.sse2.pslli.q(<2 x i64>, i32) nounwind readnone