xref: /llvm-project/llvm/test/Other/ChangePrinters/print-changed-diff-block-ordering-changed.ll (revision 81c4e58e2adae7f9711253c07bc0c96dbc6d1b0b) 
1; RUN: opt -passes=jump-threading %s -disable-output --print-changed=diff 2>&1 | FileCheck %s
2
3; CHECK: IR Dump After JumpThreadingPass
4
5define void @f(i1 %0) {
6  br i1 %0, label %5, label %2
7
82:                                                ; preds = %1
9  br i1 false, label %b, label %3
10
113:                                                ; preds = %2
12  %4 = call i64 null()
13  br label %b
14
15b:                                                ; preds = %3, %2
16  br label %5
17
185:                                                ; preds = %b, %1
19  ret void
20}
21