1 //===- GIMatchDagPredicateDependencyEdge.cpp - Have inputs before check ---===//
2 //
3 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
4 // See https://llvm.org/LICENSE.txt for license information.
5 // SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
6 //
7 //===----------------------------------------------------------------------===//
8 
9 #include "GIMatchDagPredicateDependencyEdge.h"
10 
11 #include "GIMatchDagInstr.h"
12 #include "GIMatchDagPredicate.h"
13 
14 #include "llvm/Support/raw_ostream.h"
15 
16 using namespace llvm;
17 
18 LLVM_DUMP_METHOD void
print(raw_ostream & OS) const19 GIMatchDagPredicateDependencyEdge::print(raw_ostream &OS) const {
20   OS << getRequiredMI()->getName();
21   if (getRequiredMO())
22     OS << "[" << getRequiredMO()->getName() << "]";
23   OS << " ==> " << getPredicate()->getName() << "["
24      << getPredicateOp()->getName() << "]";
25 }
26 
27 #if !defined(NDEBUG) || defined(LLVM_ENABLE_DUMP)
dump() const28 LLVM_DUMP_METHOD void GIMatchDagPredicateDependencyEdge::dump() const {
29   print(errs());
30 }
31 #endif // if !defined(NDEBUG) || defined(LLVM_ENABLE_DUMP)
32 
operator <<(raw_ostream & OS,const GIMatchDagPredicateDependencyEdge & E)33 raw_ostream &llvm::operator<<(raw_ostream &OS,
34                               const GIMatchDagPredicateDependencyEdge &E) {
35   E.print(OS);
36   return OS;
37 }
38