1*9880d681SAndroid Build Coastguard Worker; RUN: llc < %s -march=x86 2*9880d681SAndroid Build Coastguard Worker; PR4188 3*9880d681SAndroid Build Coastguard Worker; ModuleID = '<stdin>' 4*9880d681SAndroid Build Coastguard Workertarget datalayout = "e-p:32:32:32-i1:8:8-i8:8:8-i16:16:16-i32:32:32-i64:32:64-f32:32:32-f64:32:64-v64:64:64-v128:128:128-a0:0:64-f80:128:128" 5*9880d681SAndroid Build Coastguard Workertarget triple = "i386-apple-darwin9.6" 6*9880d681SAndroid Build Coastguard Worker@g_9 = external global i32 ; <i32*> [#uses=1] 7*9880d681SAndroid Build Coastguard Worker 8*9880d681SAndroid Build Coastguard Workerdefine i32 @int86(i32 %p_87) nounwind { 9*9880d681SAndroid Build Coastguard Workerentry: 10*9880d681SAndroid Build Coastguard Worker %0 = trunc i32 %p_87 to i8 ; <i8> [#uses=1] 11*9880d681SAndroid Build Coastguard Worker %1 = icmp ne i8 %0, 0 ; <i1> [#uses=1] 12*9880d681SAndroid Build Coastguard Worker br label %bb 13*9880d681SAndroid Build Coastguard Worker 14*9880d681SAndroid Build Coastguard Workerbb: ; preds = %bb.i, %bb, %entry 15*9880d681SAndroid Build Coastguard Worker %2 = load volatile i32, i32* @g_9, align 4 ; <i32> [#uses=2] 16*9880d681SAndroid Build Coastguard Worker %3 = icmp sgt i32 %2, 1 ; <i1> [#uses=1] 17*9880d681SAndroid Build Coastguard Worker %4 = and i1 %3, %1 ; <i1> [#uses=1] 18*9880d681SAndroid Build Coastguard Worker br i1 %4, label %bb.i, label %bb 19*9880d681SAndroid Build Coastguard Worker 20*9880d681SAndroid Build Coastguard Workerbb.i: ; preds = %bb 21*9880d681SAndroid Build Coastguard Worker %5 = icmp sgt i32 0, %2 ; <i1> [#uses=0] 22*9880d681SAndroid Build Coastguard Worker br label %bb 23*9880d681SAndroid Build Coastguard Worker} 24