1*9880d681SAndroid Build Coastguard Worker; RUN: llc < %s -march=x86-64 -mcpu=corei7-avx | FileCheck %s 2*9880d681SAndroid Build Coastguard Worker 3*9880d681SAndroid Build Coastguard Worker; testb should be scheduled right before je to enable macro-fusion. 4*9880d681SAndroid Build Coastguard Worker 5*9880d681SAndroid Build Coastguard Worker; CHECK: testb $2, %{{[abcd]}}h 6*9880d681SAndroid Build Coastguard Worker; CHECK-NEXT: je 7*9880d681SAndroid Build Coastguard Worker 8*9880d681SAndroid Build Coastguard Workerdefine i32 @check_flag(i32 %flags, ...) nounwind { 9*9880d681SAndroid Build Coastguard Workerentry: 10*9880d681SAndroid Build Coastguard Worker %and = and i32 %flags, 512 11*9880d681SAndroid Build Coastguard Worker %tobool = icmp eq i32 %and, 0 12*9880d681SAndroid Build Coastguard Worker br i1 %tobool, label %if.end, label %if.then 13*9880d681SAndroid Build Coastguard Worker 14*9880d681SAndroid Build Coastguard Workerif.then: 15*9880d681SAndroid Build Coastguard Worker br label %if.end 16*9880d681SAndroid Build Coastguard Worker 17*9880d681SAndroid Build Coastguard Workerif.end: 18*9880d681SAndroid Build Coastguard Worker %hasflag = phi i32 [ 1, %if.then ], [ 0, %entry ] 19*9880d681SAndroid Build Coastguard Worker ret i32 %hasflag 20*9880d681SAndroid Build Coastguard Worker} 21