1*9880d681SAndroid Build Coastguard Worker; RUN: llc -O0 -relocation-model=pic < %s | FileCheck %s 2*9880d681SAndroid Build Coastguard Worker; CHECK-NOT: call 3*9880d681SAndroid Build Coastguard Worker; rdar://8396318 4*9880d681SAndroid Build Coastguard Worker 5*9880d681SAndroid Build Coastguard Worker; Don't emit a PIC base register if no addresses are needed. 6*9880d681SAndroid Build Coastguard Worker 7*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-n8:16:32" 8*9880d681SAndroid Build Coastguard Workertarget triple = "i386-apple-darwin11.0.0" 9*9880d681SAndroid Build Coastguard Worker 10*9880d681SAndroid Build Coastguard Workerdefine i32 @foo(i32 %x, i32 %y, i32 %z) nounwind ssp { 11*9880d681SAndroid Build Coastguard Workerentry: 12*9880d681SAndroid Build Coastguard Worker %x.addr = alloca i32, align 4 13*9880d681SAndroid Build Coastguard Worker %y.addr = alloca i32, align 4 14*9880d681SAndroid Build Coastguard Worker %z.addr = alloca i32, align 4 15*9880d681SAndroid Build Coastguard Worker store i32 %x, i32* %x.addr, align 4 16*9880d681SAndroid Build Coastguard Worker store i32 %y, i32* %y.addr, align 4 17*9880d681SAndroid Build Coastguard Worker store i32 %z, i32* %z.addr, align 4 18*9880d681SAndroid Build Coastguard Worker %tmp = load i32, i32* %x.addr, align 4 19*9880d681SAndroid Build Coastguard Worker %tmp1 = load i32, i32* %y.addr, align 4 20*9880d681SAndroid Build Coastguard Worker %add = add nsw i32 %tmp, %tmp1 21*9880d681SAndroid Build Coastguard Worker %tmp2 = load i32, i32* %z.addr, align 4 22*9880d681SAndroid Build Coastguard Worker %add3 = add nsw i32 %add, %tmp2 23*9880d681SAndroid Build Coastguard Worker ret i32 %add3 24*9880d681SAndroid Build Coastguard Worker} 25