michael@0: /* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 4 -*-
michael@0:  * vim: set ts=8 sts=4 et sw=4 tw=99:
michael@0:  * This Source Code Form is subject to the terms of the Mozilla Public
michael@0:  * License, v. 2.0. If a copy of the MPL was not distributed with this
michael@0:  * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
michael@0: 
michael@0: #ifndef jit_C1Spewer_h
michael@0: #define jit_C1Spewer_h
michael@0: 
michael@0: #ifdef DEBUG
michael@0: 
michael@0: #include "NamespaceImports.h"
michael@0: 
michael@0: #include "js/RootingAPI.h"
michael@0: 
michael@0: namespace js {
michael@0: namespace jit {
michael@0: 
michael@0: class MDefinition;
michael@0: class MInstruction;
michael@0: class MBasicBlock;
michael@0: class MIRGraph;
michael@0: class LinearScanAllocator;
michael@0: class LInstruction;
michael@0: 
michael@0: class C1Spewer
michael@0: {
michael@0:     MIRGraph *graph;
michael@0:     HandleScript script;
michael@0:     FILE *spewout_;
michael@0: 
michael@0:   public:
michael@0:     C1Spewer()
michael@0:       : graph(nullptr), script(NullPtr()), spewout_(nullptr)
michael@0:     { }
michael@0: 
michael@0:     bool init(const char *path);
michael@0:     void beginFunction(MIRGraph *graph, HandleScript script);
michael@0:     void spewPass(const char *pass);
michael@0:     void spewIntervals(const char *pass, LinearScanAllocator *regalloc);
michael@0:     void endFunction();
michael@0:     void finish();
michael@0: 
michael@0:   private:
michael@0:     void spewPass(FILE *fp, MBasicBlock *block);
michael@0:     void spewIntervals(FILE *fp, LinearScanAllocator *regalloc, LInstruction *ins, size_t &nextId);
michael@0:     void spewIntervals(FILE *fp, MBasicBlock *block, LinearScanAllocator *regalloc, size_t &nextId);
michael@0: };
michael@0: 
michael@0: } // namespace jit
michael@0: } // namespace js
michael@0: 
michael@0: #endif /* DEBUG */
michael@0: 
michael@0: #endif /* jit_C1Spewer_h */