llvm-6502/test/Transforms/GlobalOpt/alias-resolve.ll
2009-09-08 22:34:10 +00:00

20 lines
418 B
LLVM

; RUN: opt %s -globalopt -S > %t
; RUN: cat %t | grep foo1 | count 1
; RUN: cat %t | grep foo2 | count 4
; RUN: cat %t | grep bar1 | count 1
; RUN: cat %t | grep bar2 | count 4
@foo1 = alias void ()* @foo2
@foo2 = alias weak void()* @bar1
@bar1 = alias void ()* @bar2
declare void @bar2()
define void @baz() {
entry:
call void @foo1()
call void @foo2()
call void @bar1()
ret void
}