| ; This checks to ensure that the inline pass deletes functions if they get |
| ; inlined into all of their callers. |
| |
| ; RUN: llvm-as < %s | opt -inline | llvm-dis | \ |
| ; RUN: not grep @reallysmall |
| |
| define internal i32 @reallysmall(i32 %A) { |
| ret i32 %A |
| } |
| |
| define void @caller1() { |
| call i32 @reallysmall( i32 5 ) ; <i32>:1 [#uses=0] |
| ret void |
| } |
| |
| define void @caller2(i32 %A) { |
| call i32 @reallysmall( i32 %A ) ; <i32>:1 [#uses=0] |
| ret void |
| } |
| |
| define i32 @caller3(i32 %A) { |
| %B = call i32 @reallysmall( i32 %A ) ; <i32> [#uses=1] |
| ret i32 %B |
| } |
| |