| ; RUN: llc -march=mipsel -mcpu=mips32r2 -mattr=+micromips -verify-machineinstrs < %s | FileCheck %s |
| |
| define void @f1(i8* %p) { |
| entry: |
| ; CHECK-LABEL: f1: |
| ; CHECK: lbu16 |
| ; CHECK: sb16 |
| %0 = load i8, i8* %p, align 4 |
| %a = zext i8 %0 to i32 |
| %and = and i32 %a, 1 |
| %cmp = icmp eq i32 %and, 0 |
| br i1 %cmp, label %if.then, label %if.end |
| |
| if.then: |
| store i8 0, i8* %p, align 1 |
| br label %if.end |
| |
| if.end: |
| ret void |
| } |
| |
| define void @f2(i16* %p) { |
| entry: |
| ; CHECK-LABEL: f2: |
| ; CHECK: lhu16 |
| ; CHECK: sh16 |
| %0 = load i16, i16* %p, align 2 |
| %a = zext i16 %0 to i32 |
| %and = and i32 %a, 2 |
| %cmp = icmp eq i32 %and, 0 |
| br i1 %cmp, label %if.then, label %if.end |
| |
| if.then: |
| store i16 0, i16* %p, align 2 |
| br label %if.end |
| |
| if.end: |
| ret void |
| } |
| |