a18f9d1114
Review URL: http://codereview.chromium.org/3169049 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@5370 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
114 lines
3.3 KiB
C++
114 lines
3.3 KiB
C++
// Copyright 2006-2008 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.
|
|
|
|
#ifndef V8_MACRO_ASSEMBLER_H_
|
|
#define V8_MACRO_ASSEMBLER_H_
|
|
|
|
|
|
// Helper types to make boolean flag easier to read at call-site.
|
|
enum InvokeFlag {
|
|
CALL_FUNCTION,
|
|
JUMP_FUNCTION
|
|
};
|
|
|
|
|
|
enum CodeLocation {
|
|
IN_JAVASCRIPT,
|
|
IN_JS_ENTRY,
|
|
IN_C_ENTRY
|
|
};
|
|
|
|
|
|
enum HandlerType {
|
|
TRY_CATCH_HANDLER,
|
|
TRY_FINALLY_HANDLER,
|
|
JS_ENTRY_HANDLER
|
|
};
|
|
|
|
|
|
// Invalid depth in prototype chain.
|
|
const int kInvalidProtoDepth = -1;
|
|
|
|
#if V8_TARGET_ARCH_IA32
|
|
#include "assembler.h"
|
|
#include "ia32/assembler-ia32.h"
|
|
#include "ia32/assembler-ia32-inl.h"
|
|
#include "code.h" // must be after assembler_*.h
|
|
#include "ia32/macro-assembler-ia32.h"
|
|
#elif V8_TARGET_ARCH_X64
|
|
#include "assembler.h"
|
|
#include "x64/assembler-x64.h"
|
|
#include "x64/assembler-x64-inl.h"
|
|
#include "code.h" // must be after assembler_*.h
|
|
#include "x64/macro-assembler-x64.h"
|
|
#elif V8_TARGET_ARCH_ARM
|
|
#include "arm/constants-arm.h"
|
|
#include "assembler.h"
|
|
#include "arm/assembler-arm.h"
|
|
#include "arm/assembler-arm-inl.h"
|
|
#include "code.h" // must be after assembler_*.h
|
|
#include "arm/macro-assembler-arm.h"
|
|
#elif V8_TARGET_ARCH_MIPS
|
|
#include "mips/constants-mips.h"
|
|
#include "assembler.h"
|
|
#include "mips/assembler-mips.h"
|
|
#include "mips/assembler-mips-inl.h"
|
|
#include "code.h" // must be after assembler_*.h
|
|
#include "mips/macro-assembler-mips.h"
|
|
#else
|
|
#error Unsupported target architecture.
|
|
#endif
|
|
|
|
namespace v8 {
|
|
namespace internal {
|
|
|
|
// Support for "structured" code comments.
|
|
#ifdef DEBUG
|
|
|
|
class Comment {
|
|
public:
|
|
Comment(MacroAssembler* masm, const char* msg);
|
|
~Comment();
|
|
|
|
private:
|
|
MacroAssembler* masm_;
|
|
const char* msg_;
|
|
};
|
|
|
|
#else
|
|
|
|
class Comment {
|
|
public:
|
|
Comment(MacroAssembler*, const char*) {}
|
|
};
|
|
|
|
#endif // DEBUG
|
|
|
|
} } // namespace v8::internal
|
|
|
|
#endif // V8_MACRO_ASSEMBLER_H_
|