1 ; RUN: llc %s -mtriple=mips -mcpu=mips32r3 -mattr=micromips -filetype=asm \
2 ; RUN: -relocation-model=pic -O3 -o - | FileCheck %s
4 ; The purpose of this test is to check whether the CodeGen selects
5 ; LW16 instruction with the base register in a range of $2-$7, $16, $17.
7 %struct.T = type { i32 }
9 $_ZN1TaSERKS_ = comdat any
11 define linkonce_odr void @_ZN1TaSERKS_(ptr %this, ptr dereferenceable(4) %t) #0 comdat align 2 {
13 %this.addr = alloca ptr, align 4
14 %t.addr = alloca ptr, align 4
15 %this1 = load ptr, ptr %this.addr, align 4
16 %0 = load ptr, ptr %t.addr, align 4
17 %1 = load i32, ptr %0, align 4
18 store i32 %1, ptr %this1, align 4
22 ; CHECK: lw16 ${{[0-9]+}}, 0(${{[2-7]|16|17}})