1*9880d681SAndroid Build Coastguard Worker; RUN: llc < %s -mtriple=i686-apple-darwin | FileCheck %s 2*9880d681SAndroid Build Coastguard Worker; PR17338 3*9880d681SAndroid Build Coastguard Worker 4*9880d681SAndroid Build Coastguard Worker@t1.global = internal global i64 -1, align 8 5*9880d681SAndroid Build Coastguard Worker 6*9880d681SAndroid Build Coastguard Workerdefine i32 @t1() nounwind ssp { 7*9880d681SAndroid Build Coastguard Workerentry: 8*9880d681SAndroid Build Coastguard Worker; CHECK-LABEL: t1: 9*9880d681SAndroid Build Coastguard Worker; CHECK: xorl %eax, %eax 10*9880d681SAndroid Build Coastguard Worker; CHECK-NEXT: cmpl $0, _t1.global 11*9880d681SAndroid Build Coastguard Worker; CHECK-NEXT: setne %al 12*9880d681SAndroid Build Coastguard Worker; CHECK-NEXT: ret 13*9880d681SAndroid Build Coastguard Worker %0 = load i64, i64* @t1.global, align 8 14*9880d681SAndroid Build Coastguard Worker %and = and i64 4294967295, %0 15*9880d681SAndroid Build Coastguard Worker %cmp = icmp sgt i64 %and, 0 16*9880d681SAndroid Build Coastguard Worker %conv = zext i1 %cmp to i32 17*9880d681SAndroid Build Coastguard Worker ret i32 %conv 18*9880d681SAndroid Build Coastguard Worker} 19