mirror of
https://github.com/c64scene-ar/llvm-6502.git
synced 2024-12-22 07:32:48 +00:00
e78760e179
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@8558 91177308-0d34-0410-b5e6-96231b3b80d8
23 lines
562 B
LLVM
23 lines
562 B
LLVM
; RUN: llvm-as < %s | opt -tailduplicate -disable-output
|
|
|
|
declare void %__main()
|
|
|
|
int %main() {
|
|
entry: ; No predecessors!
|
|
call void %__main( )
|
|
br label %loopentry
|
|
|
|
loopentry: ; preds = %entry, %no_exit
|
|
%i.0 = phi int [ %inc, %no_exit ], [ 0, %entry ] ; <int> [#uses=2]
|
|
%tmp.1 = setle int %i.0, 99 ; <bool> [#uses=1]
|
|
br bool %tmp.1, label %no_exit, label %return
|
|
|
|
no_exit: ; preds = %loopentry
|
|
%tmp.51 = call int %main( ) ; <int> [#uses=0]
|
|
%inc = add int %i.0, 1 ; <int> [#uses=1]
|
|
br label %loopentry
|
|
|
|
return: ; preds = %loopentry
|
|
ret int %i.0
|
|
}
|