Patch by Mark Mentovai. Don't put static variables inline.

Original review: http://codereview.chromium.org/149768

TBR=kmillikin@chromium.org
Review URL: http://codereview.chromium.org/155679

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@2492 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
This commit is contained in:
kasperl@chromium.org 2009-07-17 05:37:09 +00:00
parent a6e5a0268b
commit 124ef540c0
10 changed files with 81 additions and 20 deletions

View File

@ -40,7 +40,7 @@ SOURCES = {
'codegen.cc', 'compilation-cache.cc', 'compiler.cc', 'contexts.cc',
'conversions.cc', 'counters.cc', 'dateparser.cc', 'debug.cc',
'debug-agent.cc', 'disassembler.cc', 'execution.cc', 'factory.cc',
'flags.cc', 'frames.cc', 'func-name-inferrer.cc',
'flags.cc', 'frame-element.cc', 'frames.cc', 'func-name-inferrer.cc',
'global-handles.cc', 'handles.cc', 'hashmap.cc',
'heap.cc', 'ic.cc', 'interpreter-irregexp.cc', 'jsregexp.cc',
'jump-target.cc', 'log.cc', 'log-utils.cc', 'mark-compact.cc', 'messages.cc',

45
src/frame-element.cc Normal file
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@ -0,0 +1,45 @@
// Copyright 2009 the V8 project authors. All rights reserved.
// Redistribution and use in source and binary forms, with or without
// modification, are permitted provided that the following conditions are
// met:
//
// * Redistributions of source code must retain the above copyright
// notice, this list of conditions and the following disclaimer.
// * Redistributions in binary form must reproduce the above
// copyright notice, this list of conditions and the following
// disclaimer in the documentation and/or other materials provided
// with the distribution.
// * Neither the name of Google Inc. nor the names of its
// contributors may be used to endorse or promote products derived
// from this software without specific prior written permission.
//
// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
#include "v8.h"
#include "frame-element.h"
namespace v8 {
namespace internal {
// -------------------------------------------------------------------------
// FrameElement implementation.
FrameElement::ZoneObjectList* FrameElement::ConstantList() {
static ZoneObjectList list(10);
return &list;
}
} } // namespace v8::internal

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@ -91,10 +91,7 @@ class FrameElement BASE_EMBEDDED {
// this table of handles to the actual constants.
typedef ZoneList<Handle<Object> > ZoneObjectList;
static ZoneObjectList* ConstantList() {
static ZoneObjectList list(10);
return &list;
}
static ZoneObjectList* ConstantList();
// Clear the constants indirection table.
static void ClearConstantList() {

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@ -65,7 +65,7 @@ int RegisterAllocator::ToNumber(Register reg) {
Register RegisterAllocator::ToRegister(int num) {
ASSERT(num >= 0 && num < kNumRegisters);
static Register registers[] = { eax, ebx, ecx, edx, edi };
const Register registers[] = { eax, ebx, ecx, edx, edi };
return registers[num];
}

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@ -834,12 +834,7 @@ class AstBuildingParserFactory : public ParserFactory {
return new CallEval(expression, arguments, pos);
}
virtual Statement* EmptyStatement() {
// Use a statically allocated empty statement singleton to avoid
// allocating lots and lots of empty statements.
static v8::internal::EmptyStatement empty;
return &empty;
}
virtual Statement* EmptyStatement();
};
@ -1032,6 +1027,14 @@ Scope* AstBuildingParserFactory::NewScope(Scope* parent, Scope::Type type,
}
Statement* AstBuildingParserFactory::EmptyStatement() {
// Use a statically allocated empty statement singleton to avoid
// allocating lots and lots of empty statements.
static v8::internal::EmptyStatement empty;
return &empty;
}
Scope* ParserFactory::NewScope(Scope* parent, Scope::Type type,
bool inside_with) {
ASSERT(parent != NULL);

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@ -44,6 +44,12 @@ Result::Result(Register reg) {
}
Result::ZoneObjectList* Result::ConstantList() {
static ZoneObjectList list(10);
return &list;
}
// -------------------------------------------------------------------------
// RegisterAllocator implementation.

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@ -92,10 +92,7 @@ class Result BASE_EMBEDDED {
// of handles to the actual constants.
typedef ZoneList<Handle<Object> > ZoneObjectList;
static ZoneObjectList* ConstantList() {
static ZoneObjectList list(10);
return &list;
}
static ZoneObjectList* ConstantList();
// Clear the constants indirection table.
static void ClearConstantList() {

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@ -254,6 +254,7 @@
'../../src/frames-inl.h',
'../../src/frames.cc',
'../../src/frames.h',
'../../src/frame-element.cc',
'../../src/frame-element.h',
'../../src/func-name-inferrer.cc',
'../../src/func-name-inferrer.h',

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@ -396,6 +396,14 @@
RelativePath="..\..\src\flags.h"
>
</File>
<File
RelativePath="..\..\src\frame-element.cc"
>
</File>
<File
RelativePath="..\..\src\frame-element.h"
>
</File>
<File
RelativePath="..\..\src\ia32\frames-ia32.cc"
>
@ -408,10 +416,6 @@
RelativePath="..\..\src\frames-inl.h"
>
</File>
<File
RelativePath="..\..\src\frame-element.h"
>
</File>
<File
RelativePath="..\..\src\frames.cc"
>

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@ -400,6 +400,14 @@
RelativePath="..\..\src\flags.h"
>
</File>
<File
RelativePath="..\..\src\frame-element.cc"
>
</File>
<File
RelativePath="..\..\src\frame-element.h"
>
</File>
<File
RelativePath="..\..\src\arm\frames-arm.cc"
>