Create a new channel as a copy of main.
Rename main to:
Delete main? This cannot be undone.
; RUN: llc -mtriple=thumb-eabi -mcpu=arm1156t2-s -mattr=+thumb2 %s -o - | FileCheck %s define i32 @f1(i32 %a) { ; CHECK-LABEL: f1: ; CHECK: lsrs r0, r0, #13 %tmp = lshr i32 %a, 13 ret i32 %tmp }