| ; RUN: llc -march=mipsel < %s | FileCheck %s |
| |
| @g0 = common global i32 0, align 4 |
| @g1 = common global i32 0, align 4 |
| |
| ; CHECK: addiu ${{[0-9]+}}, ${{[0-9]+}}, 23 |
| ; CHECK: addiu ${{[0-9]+}}, ${{[0-9]+}}, 23 |
| |
| define i32 @test1(i32 %a) { |
| entry: |
| %tobool = icmp eq i32 %a, 0 |
| %0 = load i32, ptr @g0, align 4 |
| br i1 %tobool, label %if.else, label %if.then |
| |
| if.then: |
| %add = add nsw i32 %0, 1 |
| store i32 %add, ptr @g0, align 4 |
| %1 = load i32, ptr @g1, align 4 |
| %add1 = add nsw i32 %1, 23 |
| br label %if.end |
| |
| if.else: |
| %add2 = add nsw i32 %0, 11 |
| store i32 %add2, ptr @g0, align 4 |
| %2 = load i32, ptr @g1, align 4 |
| %add3 = add nsw i32 %2, 23 |
| br label %if.end |
| |
| if.end: |
| %storemerge = phi i32 [ %add3, %if.else ], [ %add1, %if.then ] |
| store i32 %storemerge, ptr @g1, align 4 |
| ret i32 %storemerge |
| } |