| ; RUN: llc -march=mipsel -relocation-model=pic < %s | FileCheck %s |
| ; check that $fp is not reserved. |
| |
| define void @foo0(ptr nocapture %b) nounwind { |
| entry: |
| ; CHECK: sw $fp |
| ; CHECK: lw $fp |
| %0 = load i32, ptr %b, align 4 |
| %arrayidx.1 = getelementptr inbounds i32, ptr %b, i32 1 |
| %1 = load i32, ptr %arrayidx.1, align 4 |
| %add.1 = add nsw i32 %1, 1 |
| %arrayidx.2 = getelementptr inbounds i32, ptr %b, i32 2 |
| %2 = load i32, ptr %arrayidx.2, align 4 |
| %add.2 = add nsw i32 %2, 2 |
| %arrayidx.3 = getelementptr inbounds i32, ptr %b, i32 3 |
| %3 = load i32, ptr %arrayidx.3, align 4 |
| %add.3 = add nsw i32 %3, 3 |
| %arrayidx.4 = getelementptr inbounds i32, ptr %b, i32 4 |
| %4 = load i32, ptr %arrayidx.4, align 4 |
| %add.4 = add nsw i32 %4, 4 |
| %arrayidx.5 = getelementptr inbounds i32, ptr %b, i32 5 |
| %5 = load i32, ptr %arrayidx.5, align 4 |
| %add.5 = add nsw i32 %5, 5 |
| %arrayidx.6 = getelementptr inbounds i32, ptr %b, i32 6 |
| %6 = load i32, ptr %arrayidx.6, align 4 |
| %add.6 = add nsw i32 %6, 6 |
| %arrayidx.7 = getelementptr inbounds i32, ptr %b, i32 7 |
| %7 = load i32, ptr %arrayidx.7, align 4 |
| %add.7 = add nsw i32 %7, 7 |
| call void @foo2(i32 %0, i32 %add.1, i32 %add.2, i32 %add.3, i32 %add.4, i32 %add.5, i32 %add.6, i32 %add.7) nounwind |
| call void @foo1() nounwind |
| call void @foo2(i32 %0, i32 %add.1, i32 %add.2, i32 %add.3, i32 %add.4, i32 %add.5, i32 %add.6, i32 %add.7) nounwind |
| ret void |
| } |
| |
| declare void @foo2(i32, i32, i32, i32, i32, i32, i32, i32) |
| |
| declare void @foo1(...) |
| |