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 4 5define <2 x i64> @t1(<2 x i64> %x1, i32 %bits) nounwind { 6; X86-LABEL: t1: 7; X86: # %bb.0: # %entry 8; X86-NEXT: movd {{.*#+}} xmm1 = mem[0],zero,zero,zero 9; X86-NEXT: psllq %xmm1, %xmm0 10; X86-NEXT: retl 11; 12; X64-LABEL: t1: 13; X64: # %bb.0: # %entry 14; X64-NEXT: movd %edi, %xmm1 15; X64-NEXT: psllq %xmm1, %xmm0 16; X64-NEXT: retq 17entry: 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] 19 ret <2 x i64> %tmp3 20} 21 22define <2 x i64> @t2(<2 x i64> %x1) nounwind { 23; CHECK-LABEL: t2: 24; CHECK: # %bb.0: # %entry 25; CHECK-NEXT: psllq $10, %xmm0 26; CHECK-NEXT: ret{{[l|q]}} 27entry: 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] 29 ret <2 x i64> %tmp3 30} 31 32define <2 x i64> @t3(<2 x i64> %x1, i32 %bits) nounwind { 33; X86-LABEL: t3: 34; X86: # %bb.0: # %entry 35; X86-NEXT: movd {{.*#+}} xmm1 = mem[0],zero,zero,zero 36; X86-NEXT: psraw %xmm1, %xmm0 37; X86-NEXT: retl 38; 39; X64-LABEL: t3: 40; X64: # %bb.0: # %entry 41; X64-NEXT: movd %edi, %xmm1 42; X64-NEXT: psraw %xmm1, %xmm0 43; X64-NEXT: retq 44entry: 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] 48 ret <2 x i64> %tmp5 49} 50 51declare <8 x i16> @llvm.x86.sse2.psrai.w(<8 x i16>, i32) nounwind readnone 52declare <2 x i64> @llvm.x86.sse2.pslli.q(<2 x i64>, i32) nounwind readnone 53