1.1 --- /dev/null Thu Jan 01 00:00:00 1970 +0000
1.2 +++ b/js/src/frontend/BytecodeCompiler.h Wed Dec 31 06:09:35 2014 +0100
1.3 @@ -0,0 +1,76 @@
1.4 +/* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 4 -*-
1.5 + * vim: set ts=8 sts=4 et sw=4 tw=99:
1.6 + * This Source Code Form is subject to the terms of the Mozilla Public
1.7 + * License, v. 2.0. If a copy of the MPL was not distributed with this
1.8 + * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
1.9 +
1.10 +#ifndef frontend_BytecodeCompiler_h
1.11 +#define frontend_BytecodeCompiler_h
1.12 +
1.13 +#include "NamespaceImports.h"
1.14 +
1.15 +class JSLinearString;
1.16 +
1.17 +namespace js {
1.18 +
1.19 +class AutoNameVector;
1.20 +class LazyScript;
1.21 +class LifoAlloc;
1.22 +struct SourceCompressionTask;
1.23 +
1.24 +namespace frontend {
1.25 +
1.26 +JSScript *
1.27 +CompileScript(ExclusiveContext *cx, LifoAlloc *alloc,
1.28 + HandleObject scopeChain, HandleScript evalCaller,
1.29 + const ReadOnlyCompileOptions &options, SourceBufferHolder &srcBuf,
1.30 + JSString *source_ = nullptr, unsigned staticLevel = 0,
1.31 + SourceCompressionTask *extraSct = nullptr);
1.32 +
1.33 +bool
1.34 +CompileLazyFunction(JSContext *cx, Handle<LazyScript*> lazy, const jschar *chars, size_t length);
1.35 +
1.36 +bool
1.37 +CompileFunctionBody(JSContext *cx, MutableHandleFunction fun,
1.38 + const ReadOnlyCompileOptions &options,
1.39 + const AutoNameVector &formals, JS::SourceBufferHolder &srcBuf);
1.40 +bool
1.41 +CompileStarGeneratorBody(JSContext *cx, MutableHandleFunction fun,
1.42 + const ReadOnlyCompileOptions &options,
1.43 + const AutoNameVector &formals, JS::SourceBufferHolder &srcBuf);
1.44 +
1.45 +ScriptSourceObject *
1.46 +CreateScriptSourceObject(ExclusiveContext *cx, const ReadOnlyCompileOptions &options);
1.47 +
1.48 +/*
1.49 + * This should be called while still on the main thread if compilation will
1.50 + * occur on a worker thread.
1.51 + */
1.52 +void
1.53 +MaybeCallSourceHandler(JSContext *cx, const ReadOnlyCompileOptions &options,
1.54 + JS::SourceBufferHolder &srcBuf);
1.55 +
1.56 +/*
1.57 + * True if str consists of an IdentifierStart character, followed by one or
1.58 + * more IdentifierPart characters, i.e. it matches the IdentifierName production
1.59 + * in the language spec.
1.60 + *
1.61 + * This returns true even if str is a keyword like "if".
1.62 + *
1.63 + * Defined in TokenStream.cpp.
1.64 + */
1.65 +bool
1.66 +IsIdentifier(JSLinearString *str);
1.67 +
1.68 +/* True if str is a keyword. Defined in TokenStream.cpp. */
1.69 +bool
1.70 +IsKeyword(JSLinearString *str);
1.71 +
1.72 +/* GC marking. Defined in Parser.cpp. */
1.73 +void
1.74 +MarkParser(JSTracer *trc, AutoGCRooter *parser);
1.75 +
1.76 +} /* namespace frontend */
1.77 +} /* namespace js */
1.78 +
1.79 +#endif /* frontend_BytecodeCompiler_h */
