1*9880d681SAndroid Build Coastguard Worker; RUN: llc < %s -mtriple=armv7-apple-ios3.0 | FileCheck %s 2*9880d681SAndroid Build Coastguard Worker; RUN: llc < %s -mtriple=armv4t-apple-ios3.0 | FileCheck %s -check-prefix=V4T 3*9880d681SAndroid Build Coastguard Worker 4*9880d681SAndroid Build Coastguard Worker@X = external global [0 x i32] ; <[0 x i32]*> [#uses=5] 5*9880d681SAndroid Build Coastguard Worker 6*9880d681SAndroid Build Coastguard Workerdefine i32 @t1() { 7*9880d681SAndroid Build Coastguard Worker; CHECK-LABEL: t1: 8*9880d681SAndroid Build Coastguard Worker; CHECK: pop 9*9880d681SAndroid Build Coastguard Worker; V4T-LABEL: t1: 10*9880d681SAndroid Build Coastguard Worker; V4T: pop 11*9880d681SAndroid Build Coastguard Worker %tmp = load i32, i32* getelementptr ([0 x i32], [0 x i32]* @X, i32 0, i32 0) ; <i32> [#uses=1] 12*9880d681SAndroid Build Coastguard Worker %tmp3 = load i32, i32* getelementptr ([0 x i32], [0 x i32]* @X, i32 0, i32 1) ; <i32> [#uses=1] 13*9880d681SAndroid Build Coastguard Worker %tmp4 = tail call i32 @f1( i32 %tmp, i32 %tmp3 ) ; <i32> [#uses=1] 14*9880d681SAndroid Build Coastguard Worker ret i32 %tmp4 15*9880d681SAndroid Build Coastguard Worker} 16*9880d681SAndroid Build Coastguard Worker 17*9880d681SAndroid Build Coastguard Workerdefine i32 @t2() { 18*9880d681SAndroid Build Coastguard Worker; CHECK-LABEL: t2: 19*9880d681SAndroid Build Coastguard Worker; CHECK: pop 20*9880d681SAndroid Build Coastguard Worker; V4T-LABEL: t2: 21*9880d681SAndroid Build Coastguard Worker; V4T: pop 22*9880d681SAndroid Build Coastguard Worker %tmp = load i32, i32* getelementptr ([0 x i32], [0 x i32]* @X, i32 0, i32 2) ; <i32> [#uses=1] 23*9880d681SAndroid Build Coastguard Worker %tmp3 = load i32, i32* getelementptr ([0 x i32], [0 x i32]* @X, i32 0, i32 3) ; <i32> [#uses=1] 24*9880d681SAndroid Build Coastguard Worker %tmp5 = load i32, i32* getelementptr ([0 x i32], [0 x i32]* @X, i32 0, i32 4) ; <i32> [#uses=1] 25*9880d681SAndroid Build Coastguard Worker %tmp6 = tail call i32 @f2( i32 %tmp, i32 %tmp3, i32 %tmp5 ) ; <i32> [#uses=1] 26*9880d681SAndroid Build Coastguard Worker ret i32 %tmp6 27*9880d681SAndroid Build Coastguard Worker} 28*9880d681SAndroid Build Coastguard Worker 29*9880d681SAndroid Build Coastguard Workerdefine i32 @t3() { 30*9880d681SAndroid Build Coastguard Worker; CHECK-LABEL: t3: 31*9880d681SAndroid Build Coastguard Worker; CHECK: ldmib 32*9880d681SAndroid Build Coastguard Worker; CHECK: pop 33*9880d681SAndroid Build Coastguard Worker; V4T-LABEL: t3: 34*9880d681SAndroid Build Coastguard Worker; V4T: ldmib 35*9880d681SAndroid Build Coastguard Worker; V4T: pop 36*9880d681SAndroid Build Coastguard Worker; V4T-NEXT: bx lr 37*9880d681SAndroid Build Coastguard Worker %tmp = load i32, i32* getelementptr ([0 x i32], [0 x i32]* @X, i32 0, i32 1) ; <i32> [#uses=1] 38*9880d681SAndroid Build Coastguard Worker %tmp3 = load i32, i32* getelementptr ([0 x i32], [0 x i32]* @X, i32 0, i32 2) ; <i32> [#uses=1] 39*9880d681SAndroid Build Coastguard Worker %tmp5 = load i32, i32* getelementptr ([0 x i32], [0 x i32]* @X, i32 0, i32 3) ; <i32> [#uses=1] 40*9880d681SAndroid Build Coastguard Worker %tmp6 = call i32 @f2( i32 %tmp, i32 %tmp3, i32 %tmp5 ) ; <i32> [#uses=1] 41*9880d681SAndroid Build Coastguard Worker ret i32 %tmp6 42*9880d681SAndroid Build Coastguard Worker} 43*9880d681SAndroid Build Coastguard Worker 44*9880d681SAndroid Build Coastguard Workerdeclare i32 @f1(i32, i32) 45*9880d681SAndroid Build Coastguard Worker 46*9880d681SAndroid Build Coastguard Workerdeclare i32 @f2(i32, i32, i32) 47