1 ; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py 2 ; RUN: llc < %s -mtriple=i686-unknown -mattr=+sse4.2 | FileCheck %s --check-prefix=X32 3 ; RUN: llc < %s -mtriple=x86_64-unknown -mattr=+sse4.2 | FileCheck %s --check-prefix=X64 4 5 ; widen extract subvector 6 7 define void @convert(<2 x double>* %dst.addr, <3 x double> %src) { 8 ; X32-LABEL: convert: 9 ; X32: # %bb.0: # %entry 10 ; X32-NEXT: movl {{[0-9]+}}(%esp), %eax 11 ; X32-NEXT: movups {{[0-9]+}}(%esp), %xmm0 12 ; X32-NEXT: movaps %xmm0, (%eax) 13 ; X32-NEXT: retl 14 ; 15 ; X64-LABEL: convert: 16 ; X64: # %bb.0: # %entry 17 ; X64-NEXT: movlhps {{.*#+}} xmm0 = xmm0[0],xmm1[0] 18 ; X64-NEXT: movaps %xmm0, (%rdi) 19 ; X64-NEXT: retq 20 entry: 21 %val = shufflevector <3 x double> %src, <3 x double> undef, <2 x i32> <i32 0, i32 1> 22 store <2 x double> %val, <2 x double>* %dst.addr 23 ret void 24 } 25
