wine/gecko
0
0
Fork 0
mirror of https://gitlab.winehq.org/wine/wine-gecko.git synced 2024-09-13 09:24:08 -07:00
Code Issues Packages Projects Releases Wiki Activity

Bug 752015 - Remove MethodJIT-inl.h. r=bhackett

Browse Source
This commit is contained in:
Jan de Mooij 2012-05-05 18:23:40 +02:00
parent 40cfe78d6d
commit 15264c39e7
1 changed files with 0 additions and 108 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

108
js/src/methodjit/MethodJIT-inl.h
View File

@ -1,108 +0,0 @@
/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*-
* vim: set ts=4 sw=4 et tw=99:
*
* ***** BEGIN LICENSE BLOCK *****
* Version: MPL 1.1/GPL 2.0/LGPL 2.1
*
* The contents of this file are subject to the Mozilla Public License Version
* 1.1 (the "License"); you may not use this file except in compliance with
* the License. You may obtain a copy of the License at
* http://www.mozilla.org/MPL/
*
* Software distributed under the License is distributed on an "AS IS" basis,
* WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
* for the specific language governing rights and limitations under the
* License.
*
* The Original Code is Mozilla SpiderMonkey JavaScript 1.9 code, released
* May 28, 2008.
*
* The Initial Developer of the Original Code is
* Brendan Eich <brendan@mozilla.org>
*
* Contributor(s):
* David Anderson <danderson@mozilla.com>
* David Mandelin <dmandelin@mozilla.com>
*
* Alternatively, the contents of this file may be used under the terms of
* either of the GNU General Public License Version 2 or later (the "GPL"),
* or the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
* in which case the provisions of the GPL or the LGPL are applicable instead
* of those above. If you wish to allow use of your version of this file only
* under the terms of either the GPL or the LGPL, and not to allow others to
* use your version of this file under the terms of the MPL, indicate your
* decision by deleting the provisions above and replace them with the notice
* and other provisions required by the GPL or the LGPL. If you do not delete
* the provisions above, a recipient may use your version of this file under
* the terms of any one of the MPL, the GPL or the LGPL.
*
* ***** END LICENSE BLOCK ***** */
#if !defined jsjaeger_methodjit_inl_h__ && defined JS_METHODJIT
#define jsjaeger_methodjit_inl_h__
namespace js {
namespace mjit {
enum CompileRequest
{
CompileRequest_Interpreter,
CompileRequest_JIT
};
/*
* We wait before compiling a function with Type Inference to allow more gathering
* of type information and less recompilation.
*/
static const size_t USES_BEFORE_COMPILE = 16;
static const size_t INFER_USES_BEFORE_COMPILE = 40;
static inline CompileStatus
CanMethodJIT(JSContext *cx, JSScript *script, bool construct, CompileRequest request)
{
if (!cx->methodJitEnabled)
return Compile_Abort;
JITScriptStatus status = script->getJITStatus(construct);
if (status == JITScript_Invalid)
return Compile_Abort;
if (request == CompileRequest_Interpreter && status == JITScript_None &&
!cx->hasRunOption(JSOPTION_METHODJIT_ALWAYS) &&
(cx->typeInferenceEnabled()
? script->incUseCount() <= INFER_USES_BEFORE_COMPILE
: script->incUseCount() <= USES_BEFORE_COMPILE))
{
return Compile_Skipped;
}
if (status == JITScript_None)
return TryCompile(cx, script, construct);
return Compile_Okay;
}
/*
* Called from a backedge in the interpreter to decide if we should transition to the
* methodjit. If so, we compile the given function.
*/
static inline CompileStatus
CanMethodJITAtBranch(JSContext *cx, JSScript *script, StackFrame *fp, jsbytecode *pc)
{
if (!cx->methodJitEnabled)
return Compile_Abort;
JITScriptStatus status = script->getJITStatus(fp->isConstructing());
if (status == JITScript_Invalid)
return Compile_Abort;
if (status == JITScript_None && !cx->hasRunOption(JSOPTION_METHODJIT_ALWAYS)) {
if ((cx->typeInferenceEnabled())
? script->incUseCount() <= INFER_USES_BEFORE_COMPILE
: script->incUseCount() <= USES_BEFORE_COMPILE) {
return Compile_Skipped;
}
}
if (status == JITScript_None)
return TryCompile(cx, fp->script(), fp->isConstructing());
return Compile_Okay;
}
}
}
#endif