1; RUN: llc -mtriple=thumbv7 -o - %s | FileCheck %s 2 3; CHECK: [sp, #2120] 4 5%struct.struct_2 = type { [172 x %struct.struct_1] } 6%struct.struct_1 = type { i32, i32, i32 } 7 8@.str = private unnamed_addr constant [2 x i8] c"a\00", align 1 9@.str.1 = private unnamed_addr constant [2 x i8] c"b\00", align 1 10@.str.2 = private unnamed_addr constant [2 x i8] c"c\00", align 1 11@.str.3 = private unnamed_addr constant [2 x i8] c"d\00", align 1 12 13declare ptr @_Z4bar3iiPKcS0_i(i32, i32, ptr, ptr, i32) 14declare void @_Z4bar1i8struct_2(i32, ptr byval(%struct.struct_2) align 4) 15declare i32 @_Z4bar2PiPKc(ptr, ptr) 16 17define void @_Z3fooiiiii(i32 %p1, i32 %p2, i32 %p3, i32 %p4, i32 %p5) #0 { 18entry: 19 %params = alloca %struct.struct_2, align 4 20 br label %for.body 21 22for.body: 23 %i.015 = phi i32 [ 0, %entry ], [ %inc, %for.inc ] 24 %call = tail call ptr @_Z4bar3iiPKcS0_i(i32 %p1, i32 %p5, ptr @.str, ptr @.str.1, i32 %i.015) #4 25 %cmp1 = icmp eq ptr %call, null 26 br i1 %cmp1, label %cleanup.8, label %for.inc 27 28for.inc: 29 %call2 = tail call i32 @_Z4bar2PiPKc(ptr %call, ptr @.str.2) #4 30 %f1 = getelementptr inbounds %struct.struct_2, ptr %params, i32 0, i32 0, i32 %i.015, i32 0 31 store i32 %call2, ptr %f1, align 4 32 %call3 = tail call i32 @_Z4bar2PiPKc(ptr %call, ptr @.str.3) #4 33 %f2 = getelementptr inbounds %struct.struct_2, ptr %params, i32 0, i32 0, i32 %i.015, i32 1 34 store i32 %call3, ptr %f2, align 4 35 %inc = add nuw nsw i32 %i.015, 1 36 %cmp = icmp slt i32 %inc, 4 37 br i1 %cmp, label %for.body, label %for.end 38 39for.end: 40 call void @_Z4bar1i8struct_2(i32 %p4, ptr byval(%struct.struct_2) nonnull align 4 %params) #4 41 br label %cleanup.8 42 43cleanup.8: 44 ret void 45} 46 47