mirror of
https://github.com/c64scene-ar/llvm-6502.git
synced 2024-12-21 00:32:23 +00:00
27 lines
691 B
LLVM
27 lines
691 B
LLVM
|
; RUN: llvm-as < %s | opt -gvnpre | llvm-dis
|
||
|
|
|
||
|
|
define i32 @TreeCCStreamFlush(i8* %stream) {
|
||
|
|
entry:
|
||
|
|
br i1 false, label %bb55.preheader, label %cond_true
|
||
|
|
|
||
|
|
cond_true: ; preds = %entry
|
||
|
|
ret i32 0
|
||
|
|
|
||
|
|
bb55.preheader: ; preds = %entry
|
||
|
|
%tmp57 = icmp eq i8* null, null ; <i1> [#uses=0]
|
||
|
|
br i1 false, label %cond_next106, label %bb124
|
||
|
|
|
||
|
|
cond_next106: ; preds = %bb55.preheader
|
||
|
|
%tmp109 = load i8** null
|
||
|
|
br i1 false, label %bb124, label %bb116
|
||
|
|
|
||
|
|
bb116: ; preds = %cond_next106
|
||
|
|
ret i32 0
|
||
|
|
|
||
|
|
bb124: ; preds = %cond_next106, %bb55.preheader
|
||
|
|
%buffer.4 = phi i8* [ null, %bb55.preheader ], [ %tmp109, %cond_next106 ]
|
||
|
|
%tmp131 = icmp eq i8* %buffer.4, null
|
||
|
|
%bothcond = or i1 %tmp131, false
|
||
|
|
ret i32 0
|
||
|
|
}
|