| ; RUN: llc < %s -march=mips -mcpu=mips32r2 -mattr=+micromips -relocation-model=pic | FileCheck %s |
| ; RUN: llc < %s -march=mips -mcpu=mips32r3 -mattr=+micromips -relocation-model=pic | FileCheck %s |
| ; RUN: llc < %s -march=mips -mcpu=mips32r6 -mattr=+micromips -relocation-model=pic | FileCheck %s |
| |
| @us = global i16 0, align 2 |
| |
| define i32 @lhfunc() { |
| entry: |
| ; CHECK-LABEL: lhfunc |
| ; CHECK: lh $[[REG1:[0-9]+]], 0(${{[0-9]+}}) |
| %0 = load i16, i16* @us, align 2 |
| %conv = sext i16 %0 to i32 |
| ret i32 %conv |
| } |
| |
| define i16 @lhfunc_atomic() { |
| entry: |
| ; CHECK-LABEL: lhfunc_atomic |
| ; CHECK: lh $[[REG1:[0-9]+]], 0(${{[0-9]+}}) |
| %0 = load atomic i16, i16* @us acquire, align 2 |
| ret i16 %0 |
| } |
| |
| define i32 @lhufunc() { |
| entry: |
| ; CHECK-LABEL: lhufunc |
| ; CHECK: lhu $[[REG1:[0-9]+]], 0(${{[0-9]+}}) |
| %0 = load i16, i16* @us, align 2 |
| %conv = zext i16 %0 to i32 |
| ret i32 %conv |
| } |