mirror of
https://github.com/RPCS3/llvm-mirror.git
synced 2024-11-25 12:12:47 +01:00
26 lines
780 B
LLVM
26 lines
780 B
LLVM
; RUN: llvm-as < %s | opt -loop-unswitch -disable-output
|
|
|
|
define void @init_caller_save() {
|
|
entry:
|
|
br label %cond_true78
|
|
cond_next20: ; preds = %cond_true64
|
|
br label %bb31
|
|
bb31: ; preds = %cond_true64, %cond_true64, %cond_next20
|
|
%iftmp.29.1 = phi i32 [ 0, %cond_next20 ], [ 0, %cond_true64 ], [ 0, %cond_true64 ] ; <i32> [#uses=0]
|
|
br label %bb54
|
|
bb54: ; preds = %cond_true78, %bb31
|
|
br i1 false, label %bb75, label %cond_true64
|
|
cond_true64: ; preds = %bb54
|
|
switch i32 %i.0.0, label %cond_next20 [
|
|
i32 17, label %bb31
|
|
i32 18, label %bb31
|
|
]
|
|
bb75: ; preds = %bb54
|
|
%tmp74.0 = add i32 %i.0.0, 1 ; <i32> [#uses=1]
|
|
br label %cond_true78
|
|
cond_true78: ; preds = %bb75, %entry
|
|
%i.0.0 = phi i32 [ 0, %entry ], [ %tmp74.0, %bb75 ] ; <i32> [#uses=2]
|
|
br label %bb54
|
|
}
|
|
|