1 ; RUN: llc < %s -mtriple=armv4-unknown-eabi | FileCheck %s -check-prefix=V4 2 ; RUN: llc < %s -mtriple=armv5-unknown-eabi | FileCheck %s 3 ; RUN: llc < %s -mtriple=armv6-unknown-eabi | FileCheck %s 4 5 define i32 @bar(i32 %a) nounwind { 6 entry: 7 %0 = tail call i32 @foo(i32 %a) nounwind ; <i32> [#uses=1] 8 %1 = add nsw i32 %0, 3 ; <i32> [#uses=1] 9 ; CHECK: pop {r11, pc} 10 ; V4: pop 11 ; V4-NEXT: mov pc, lr 12 ret i32 %1 13 } 14 15 declare i32 @foo(i32) 16
