1*9880d681SAndroid Build Coastguard Worker; RUN: llc -mtriple=x86_64-unknown-linux-gnu -mcpu=corei7 < %s | FileCheck %s 2*9880d681SAndroid Build Coastguard Worker; https://llvm.org/bugs/show_bug.cgi?id=28444 3*9880d681SAndroid Build Coastguard Worker 4*9880d681SAndroid Build Coastguard Worker; extract_vector_elt is allowed to have a different result type than 5*9880d681SAndroid Build Coastguard Worker; the vector scalar type. 6*9880d681SAndroid Build Coastguard Worker; This uses both 7*9880d681SAndroid Build Coastguard Worker; i8 = extract_vector_elt v1i1, Constant:i64<0> 8*9880d681SAndroid Build Coastguard Worker; i1 = extract_vector_elt v1i1, Constant:i64<0> 9*9880d681SAndroid Build Coastguard Worker 10*9880d681SAndroid Build Coastguard Worker 11*9880d681SAndroid Build Coastguard Worker; CHECK-LABEL: {{^}}extractelt_mismatch_vector_element_type: 12*9880d681SAndroid Build Coastguard Worker; CHECK: movb $1, %al 13*9880d681SAndroid Build Coastguard Worker; CHECK: movb %al 14*9880d681SAndroid Build Coastguard Worker; CHECK: movb %al 15*9880d681SAndroid Build Coastguard Workerdefine void @extractelt_mismatch_vector_element_type(i32 %arg) { 16*9880d681SAndroid Build Coastguard Workerbb: 17*9880d681SAndroid Build Coastguard Worker %tmp = icmp ult i32 %arg, 0 18*9880d681SAndroid Build Coastguard Worker %tmp2 = insertelement <1 x i1> undef, i1 true, i32 0 19*9880d681SAndroid Build Coastguard Worker %tmp3 = select i1 %tmp, <1 x i1> undef, <1 x i1> %tmp2 20*9880d681SAndroid Build Coastguard Worker %tmp6 = extractelement <1 x i1> %tmp3, i32 0 21*9880d681SAndroid Build Coastguard Worker br label %bb1 22*9880d681SAndroid Build Coastguard Worker 23*9880d681SAndroid Build Coastguard Workerbb1: 24*9880d681SAndroid Build Coastguard Worker store volatile <1 x i1> %tmp3, <1 x i1>* undef 25*9880d681SAndroid Build Coastguard Worker store volatile i1 %tmp6, i1* undef 26*9880d681SAndroid Build Coastguard Worker ret void 27*9880d681SAndroid Build Coastguard Worker} 28