mirror of
https://github.com/c64scene-ar/llvm-6502.git
synced 2024-12-29 10:32:47 +00:00
20 lines
572 B
LLVM
20 lines
572 B
LLVM
|
; RUN: llvm-as < %s | opt -indvars | llvm-dis | grep 'ret int 152'
|
||
|
|
|
||
|
|
int %main() {
|
||
|
|
entry:
|
||
|
|
br label %no_exit
|
||
|
|
|
||
|
|
no_exit: ; preds = %no_exit, %entry
|
||
|
|
%i.1.0 = phi int [ 0, %entry ], [ %inc, %no_exit ] ; <int> [#uses=2]
|
||
|
|
%tmp.4 = setgt int %i.1.0, 50 ; <bool> [#uses=1]
|
||
|
|
%tmp.7 = select bool %tmp.4, int 100, int 0 ; <int> [#uses=1]
|
||
|
|
%i.0 = add int %i.1.0, 1 ; <int> [#uses=1]
|
||
|
|
%inc = add int %i.0, %tmp.7 ; <int> [#uses=3]
|
||
|
|
%tmp.1 = setlt int %inc, 100 ; <bool> [#uses=1]
|
||
|
|
br bool %tmp.1, label %no_exit, label %loopexit
|
||
|
|
|
||
|
|
loopexit: ; preds = %no_exit
|
||
|
|
ret int %inc
|
||
|
|
}
|
||
|
|
|