1805315470
The error reported by the graph verifier looks like: # # Fatal error in ../src/compiler/machine-graph-verifier.cc, line 638 # TypeError: node #54:ChangeInt32ToInt64 uses node #53:ChangeUint32ToUint64 which doesn't have an int32-compatible representation. # # Specify option --csa-trap-on-node=test,54 for debugging. # BUG= Review-Url: https://codereview.chromium.org/2574353002 Cr-Commit-Position: refs/heads/master@{#41721}
33 lines
839 B
C++
33 lines
839 B
C++
// Copyright 2016 the V8 project authors. All rights reserved.
|
|
// Use of this source code is governed by a BSD-style license that can be
|
|
// found in the LICENSE file.
|
|
|
|
#ifndef V8_COMPILER_MACHINE_GRAPH_VERIFIER_H_
|
|
#define V8_COMPILER_MACHINE_GRAPH_VERIFIER_H_
|
|
|
|
#include "src/base/macros.h"
|
|
|
|
namespace v8 {
|
|
namespace internal {
|
|
class Zone;
|
|
namespace compiler {
|
|
|
|
class Graph;
|
|
class Linkage;
|
|
class Schedule;
|
|
|
|
// Verifies properties of a scheduled graph, such as that the nodes' inputs are
|
|
// of the correct type.
|
|
class MachineGraphVerifier {
|
|
public:
|
|
static void Run(Graph* graph, Schedule const* const schedule,
|
|
Linkage* linkage, bool is_stub, const char* name,
|
|
Zone* temp_zone);
|
|
};
|
|
|
|
} // namespace compiler
|
|
} // namespace internal
|
|
} // namespace v8
|
|
|
|
#endif // V8_COMPILER_MACHINE_GRAPH_VERIFIER_H_
|