js/src/jit/JSONSpewer.h@6474c204b198 (annotated)
js/src/jit/JSONSpewer.h
Wed, 31 Dec 2014 06:09:35 +0100
- author
- Michael Schloh von Bennewitz <michael@schloh.com>
- date
- Wed, 31 Dec 2014 06:09:35 +0100
- changeset 0
- 6474c204b198
- permissions
- -rw-r--r--
Cloned upstream origin tor-browser at tor-browser-31.3.0esr-4.5-1-build1
revision ID fc1c9ff7c1b2defdbc039f12214767608f46423f for hacking purpose.
| michael@0 | 1 | /* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 4 -*- |
| michael@0 | 2 | * vim: set ts=8 sts=4 et sw=4 tw=99: |
| michael@0 | 3 | * This Source Code Form is subject to the terms of the Mozilla Public |
| michael@0 | 4 | * License, v. 2.0. If a copy of the MPL was not distributed with this |
| michael@0 | 5 | * file, You can obtain one at http://mozilla.org/MPL/2.0/. */ |
| michael@0 | 6 | |
| michael@0 | 7 | #ifndef jit_JSONSpewer_h |
| michael@0 | 8 | #define jit_JSONSpewer_h |
| michael@0 | 9 | |
| michael@0 | 10 | #include "mozilla/NullPtr.h" |
| michael@0 | 11 | |
| michael@0 | 12 | #include <stdio.h> |
| michael@0 | 13 | |
| michael@0 | 14 | #include "js/TypeDecls.h" |
| michael@0 | 15 | |
| michael@0 | 16 | namespace js { |
| michael@0 | 17 | namespace jit { |
| michael@0 | 18 | |
| michael@0 | 19 | class MDefinition; |
| michael@0 | 20 | class MInstruction; |
| michael@0 | 21 | class MBasicBlock; |
| michael@0 | 22 | class MIRGraph; |
| michael@0 | 23 | class MResumePoint; |
| michael@0 | 24 | class LinearScanAllocator; |
| michael@0 | 25 | class LInstruction; |
| michael@0 | 26 | |
| michael@0 | 27 | class JSONSpewer |
| michael@0 | 28 | { |
| michael@0 | 29 | private: |
| michael@0 | 30 | // Set by beginFunction(); unset by endFunction(). |
| michael@0 | 31 | // Used to correctly format output in case of abort during compilation. |
| michael@0 | 32 | bool inFunction_; |
| michael@0 | 33 | |
| michael@0 | 34 | int indentLevel_; |
| michael@0 | 35 | bool first_; |
| michael@0 | 36 | FILE *fp_; |
| michael@0 | 37 | |
| michael@0 | 38 | void indent(); |
| michael@0 | 39 | |
| michael@0 | 40 | void property(const char *name); |
| michael@0 | 41 | void beginObject(); |
| michael@0 | 42 | void beginObjectProperty(const char *name); |
| michael@0 | 43 | void beginListProperty(const char *name); |
| michael@0 | 44 | void stringValue(const char *format, ...); |
| michael@0 | 45 | void stringProperty(const char *name, const char *format, ...); |
| michael@0 | 46 | void integerValue(int value); |
| michael@0 | 47 | void integerProperty(const char *name, int value); |
| michael@0 | 48 | void endObject(); |
| michael@0 | 49 | void endList(); |
| michael@0 | 50 | |
| michael@0 | 51 | public: |
| michael@0 | 52 | JSONSpewer() |
| michael@0 | 53 | : inFunction_(false), |
| michael@0 | 54 | indentLevel_(0), |
| michael@0 | 55 | first_(true), |
| michael@0 | 56 | fp_(nullptr) |
| michael@0 | 57 | { } |
| michael@0 | 58 | ~JSONSpewer(); |
| michael@0 | 59 | |
| michael@0 | 60 | bool init(const char *path); |
| michael@0 | 61 | void beginFunction(JSScript *script); |
| michael@0 | 62 | void beginPass(const char * pass); |
| michael@0 | 63 | void spewMDef(MDefinition *def); |
| michael@0 | 64 | void spewMResumePoint(MResumePoint *rp); |
| michael@0 | 65 | void spewMIR(MIRGraph *mir); |
| michael@0 | 66 | void spewLIns(LInstruction *ins); |
| michael@0 | 67 | void spewLIR(MIRGraph *mir); |
| michael@0 | 68 | void spewIntervals(LinearScanAllocator *regalloc); |
| michael@0 | 69 | void endPass(); |
| michael@0 | 70 | void endFunction(); |
| michael@0 | 71 | void finish(); |
| michael@0 | 72 | }; |
| michael@0 | 73 | |
| michael@0 | 74 | } // namespace jit |
| michael@0 | 75 | } // namespace js |
| michael@0 | 76 | |
| michael@0 | 77 | #endif /* jit_JSONSpewer_h */ |
