1*9880d681SAndroid Build Coastguard Worker; RUN: llc < %s -o - -mtriple=x86_64-linux | FileCheck %s 2*9880d681SAndroid Build Coastguard Worker; PR4891 3*9880d681SAndroid Build Coastguard Worker 4*9880d681SAndroid Build Coastguard Worker; Both loads should happen before either store. 5*9880d681SAndroid Build Coastguard Worker 6*9880d681SAndroid Build Coastguard Worker; CHECK: movl ({{.*}}), {{.*}} 7*9880d681SAndroid Build Coastguard Worker; CHECK: movl ({{.*}}), {{.*}} 8*9880d681SAndroid Build Coastguard Worker; CHECK: movl {{.*}}, ({{.*}}) 9*9880d681SAndroid Build Coastguard Worker; CHECK: movl {{.*}}, ({{.*}}) 10*9880d681SAndroid Build Coastguard Worker 11*9880d681SAndroid Build Coastguard Workerdefine void @short2_int_swap(<2 x i16>* nocapture %b, i32* nocapture %c) nounwind { 12*9880d681SAndroid Build Coastguard Workerentry: 13*9880d681SAndroid Build Coastguard Worker %0 = load <2 x i16>, <2 x i16>* %b, align 2 ; <<2 x i16>> [#uses=1] 14*9880d681SAndroid Build Coastguard Worker %1 = load i32, i32* %c, align 4 ; <i32> [#uses=1] 15*9880d681SAndroid Build Coastguard Worker %tmp1 = bitcast i32 %1 to <2 x i16> ; <<2 x i16>> [#uses=1] 16*9880d681SAndroid Build Coastguard Worker store <2 x i16> %tmp1, <2 x i16>* %b, align 2 17*9880d681SAndroid Build Coastguard Worker %tmp5 = bitcast <2 x i16> %0 to <1 x i32> ; <<1 x i32>> [#uses=1] 18*9880d681SAndroid Build Coastguard Worker %tmp3 = extractelement <1 x i32> %tmp5, i32 0 ; <i32> [#uses=1] 19*9880d681SAndroid Build Coastguard Worker store i32 %tmp3, i32* %c, align 4 20*9880d681SAndroid Build Coastguard Worker ret void 21*9880d681SAndroid Build Coastguard Worker} 22