1; RUN: llvm-reduce --test FileCheck --test-arg --check-prefixes=CHECK-ALL,CHECK-INTERESTINGNESS --test-arg %s --test-arg --input-file %s -o %t
2; RUN: cat %t | FileCheck --check-prefixes=CHECK-ALL,CHECK-FINAL %s
3
4; CHECK-INTERESTINGNESS-LABEL: @interesting(
5; CHECK-INTERESTINGNESS-SAME: i32
6; CHECK-FINAL: declare void @interesting(i32)
7declare void @interesting(i32 %uninteresting1, i32 %interesting, i32 %uninteresting2)
8
9; CHECK-INTERESTINGNESS-LABEL: @interesting2(
10; CHECK-INTERESTINGNESS-SAME: i32
11; CHECK-FINAL: declare void @interesting2(i32)
12declare void @interesting2(i32 %uninteresting1, i32 %interesting, i32 %uninteresting2)
13
14; CHECK-INTERESTINGNESS-LABEL: @callee(
15; CHECK-INTERESTINGNESS-SAME: i32 %interesting
16; CHECK-FINAL: define void @callee(i32 %interesting) {
17define void @callee(i32 %uninteresting1, i32 %interesting, i32 %uninteresting2) {
18; CHECK-INTERESTINGNESS: call void @interesting2(
19; CHECK-INTERESTINGNESS-SAME: i32 %interesting
20; CHECK-FINAL: call void @interesting2(i32 %interesting)
21  call void @interesting2(i32 %uninteresting1, i32 %interesting, i32 %uninteresting2)
22; CHECK-ALL: ret void
23  ret void
24}
25