зеркало из https://github.com/microsoft/clang-1.git
Rename stuff in PCHBitCodes.h
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@111475 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Sebastian Redl
Родитель
6ab7cd853e
Коммит
f29f0a28c4
|
|
@ -12,8 +12,8 @@
|
|||
//
|
||||
//===----------------------------------------------------------------------===//
|
||||
|
||||
#ifndef LLVM_CLANG_FRONTEND_PCH_DESERIALIZATION_LISTENER_H
|
||||
#define LLVM_CLANG_FRONTEND_PCH_DESERIALIZATION_LISTENER_H
|
||||
#ifndef LLVM_CLANG_FRONTEND_AST_DESERIALIZATION_LISTENER_H
|
||||
#define LLVM_CLANG_FRONTEND_AST_DESERIALIZATION_LISTENER_H
|
||||
|
||||
#include "clang/Serialization/PCHBitCodes.h"
|
||||
|
||||
|
|
|
|||
|
|
@ -11,8 +11,8 @@
|
|||
//
|
||||
//===----------------------------------------------------------------------===//
|
||||
|
||||
#ifndef LLVM_CLANG_FRONTEND_PCH_READER_H
|
||||
#define LLVM_CLANG_FRONTEND_PCH_READER_H
|
||||
#ifndef LLVM_CLANG_FRONTEND_AST_READER_H
|
||||
#define LLVM_CLANG_FRONTEND_AST_READER_H
|
||||
|
||||
#include "clang/Serialization/PCHBitCodes.h"
|
||||
#include "clang/Sema/ExternalSemaSource.h"
|
||||
|
|
|
|||
|
|
@ -7,7 +7,7 @@
|
|||
//
|
||||
//===----------------------------------------------------------------------===//
|
||||
//
|
||||
// This header defines Bitcode enum values for Clang precompiled header files.
|
||||
// This header defines Bitcode enum values for Clang serialized AST files.
|
||||
//
|
||||
// The enum values defined in this file should be considered permanent. If
|
||||
// new features are added, they should have values added at the end of the
|
||||
|
|
@ -22,37 +22,37 @@
|
|||
|
||||
namespace clang {
|
||||
namespace pch {
|
||||
/// \brief PCH major version number supported by this version of
|
||||
/// \brief AST file major version number supported by this version of
|
||||
/// Clang.
|
||||
///
|
||||
/// Whenever the PCH format changes in a way that makes it
|
||||
/// Whenever the AST file format changes in a way that makes it
|
||||
/// incompatible with previous versions (such that a reader
|
||||
/// designed for the previous version could not support reading
|
||||
/// the new version), this number should be increased.
|
||||
///
|
||||
/// Version 4 of PCH files also requires that the version control branch and
|
||||
/// Version 4 of AST files also requires that the version control branch and
|
||||
/// revision match exactly, since there is no backward compatibility of
|
||||
/// PCH files at this time.
|
||||
/// AST files at this time.
|
||||
const unsigned VERSION_MAJOR = 4;
|
||||
|
||||
/// \brief PCH minor version number supported by this version of
|
||||
/// \brief AST file minor version number supported by this version of
|
||||
/// Clang.
|
||||
///
|
||||
/// Whenever the PCH format changes in a way that is still
|
||||
/// Whenever the AST format changes in a way that is still
|
||||
/// compatible with previous versions (such that a reader designed
|
||||
/// for the previous version could still support reading the new
|
||||
/// version by ignoring new kinds of subblocks), this number
|
||||
/// should be increased.
|
||||
const unsigned VERSION_MINOR = 0;
|
||||
|
||||
/// \brief An ID number that refers to a declaration in a PCH file.
|
||||
/// \brief An ID number that refers to a declaration in an AST file.
|
||||
///
|
||||
/// The ID numbers of declarations are consecutive (in order of
|
||||
/// discovery) and start at 2. 0 is reserved for NULL, and 1 is
|
||||
/// reserved for the translation unit declaration.
|
||||
typedef uint32_t DeclID;
|
||||
|
||||
/// \brief An ID number that refers to a type in a PCH file.
|
||||
/// \brief An ID number that refers to a type in an AST file.
|
||||
///
|
||||
/// The ID of a type is partitioned into two parts: the lower
|
||||
/// three bits are used to store the const/volatile/restrict
|
||||
|
|
@ -64,18 +64,18 @@ namespace clang {
|
|||
/// other types that have serialized representations.
|
||||
typedef uint32_t TypeID;
|
||||
|
||||
/// \brief An ID number that refers to an identifier in a PCH
|
||||
/// \brief An ID number that refers to an identifier in an AST
|
||||
/// file.
|
||||
typedef uint32_t IdentID;
|
||||
|
||||
typedef uint32_t SelectorID;
|
||||
|
||||
/// \brief Describes the various kinds of blocks that occur within
|
||||
/// a PCH file.
|
||||
/// an AST file.
|
||||
enum BlockIDs {
|
||||
/// \brief The PCH block, which acts as a container around the
|
||||
/// full PCH block.
|
||||
PCH_BLOCK_ID = llvm::bitc::FIRST_APPLICATION_BLOCKID,
|
||||
/// \brief The AST block, which acts as a container around the
|
||||
/// full AST block.
|
||||
AST_BLOCK_ID = llvm::bitc::FIRST_APPLICATION_BLOCKID,
|
||||
|
||||
/// \brief The block containing information about the source
|
||||
/// manager.
|
||||
|
|
@ -86,16 +86,16 @@ namespace clang {
|
|||
PREPROCESSOR_BLOCK_ID,
|
||||
|
||||
/// \brief The block containing the definitions of all of the
|
||||
/// types and decls used within the PCH file.
|
||||
/// types and decls used within the AST file.
|
||||
DECLTYPES_BLOCK_ID
|
||||
};
|
||||
|
||||
/// \brief Record types that occur within the PCH block itself.
|
||||
enum PCHRecordTypes {
|
||||
/// \brief Record types that occur within the AST block itself.
|
||||
enum ASTRecordTypes {
|
||||
/// \brief Record code for the offsets of each type.
|
||||
///
|
||||
/// The TYPE_OFFSET constant describes the record that occurs
|
||||
/// within the PCH block. The record itself is an array of offsets that
|
||||
/// within the AST block. The record itself is an array of offsets that
|
||||
/// point into the declarations and types block (identified by
|
||||
/// DECLTYPES_BLOCK_ID). The index into the array is based on the ID
|
||||
/// of a type. For a given type ID @c T, the lower three bits of
|
||||
|
|
@ -110,7 +110,7 @@ namespace clang {
|
|||
///
|
||||
/// The DECL_OFFSET constant describes the record that occurs
|
||||
/// within the block identified by DECL_OFFSETS_BLOCK_ID within
|
||||
/// the PCH block. The record itself is an array of offsets that
|
||||
/// the AST block. The record itself is an array of offsets that
|
||||
/// point into the declarations and types block (identified by
|
||||
/// DECLTYPES_BLOCK_ID). The declaration ID is an index into this
|
||||
/// record, after subtracting one to account for the use of
|
||||
|
|
@ -126,8 +126,8 @@ namespace clang {
|
|||
/// actually important to check.
|
||||
LANGUAGE_OPTIONS = 3,
|
||||
|
||||
/// \brief PCH metadata, including the PCH file version number
|
||||
/// and the target triple used to build the PCH file.
|
||||
/// \brief AST file metadata, including the AST file version number
|
||||
/// and the target triple used to build the AST file.
|
||||
METADATA = 4,
|
||||
|
||||
/// \brief Record code for the table of offsets of each
|
||||
|
|
@ -142,7 +142,7 @@ namespace clang {
|
|||
///
|
||||
/// The identifier table is a simple blob that contains
|
||||
/// NULL-terminated strings for all of the identifiers
|
||||
/// referenced by the PCH file. The IDENTIFIER_OFFSET table
|
||||
/// referenced by the AST file. The IDENTIFIER_OFFSET table
|
||||
/// contains the mapping from identifier IDs to the characters
|
||||
/// in this blob. Note that the starting offsets of all of the
|
||||
/// identifiers are odd, so that, when the identifier offset
|
||||
|
|
@ -154,10 +154,10 @@ namespace clang {
|
|||
|
||||
/// \brief Record code for the array of external definitions.
|
||||
///
|
||||
/// The PCH file contains a list of all of the unnamed external
|
||||
/// The AST file contains a list of all of the unnamed external
|
||||
/// definitions present within the parsed headers, stored as an
|
||||
/// array of declaration IDs. These external definitions will be
|
||||
/// reported to the AST consumer after the PCH file has been
|
||||
/// reported to the AST consumer after the AST file has been
|
||||
/// read, since their presence can affect the semantics of the
|
||||
/// program (e.g., for code generation).
|
||||
EXTERNAL_DEFINITIONS = 7,
|
||||
|
|
@ -172,7 +172,7 @@ namespace clang {
|
|||
SPECIAL_TYPES = 8,
|
||||
|
||||
/// \brief Record code for the extra statistics we gather while
|
||||
/// generating a PCH file.
|
||||
/// generating an AST file.
|
||||
STATISTICS = 9,
|
||||
|
||||
/// \brief Record code for the array of tentative definitions.
|
||||
|
|
@ -198,7 +198,7 @@ namespace clang {
|
|||
SOURCE_LOCATION_OFFSETS = 15,
|
||||
|
||||
/// \brief Record code for the set of source location entries
|
||||
/// that need to be preloaded by the PCH reader.
|
||||
/// that need to be preloaded by the AST reader.
|
||||
///
|
||||
/// This set contains the source location entry for the
|
||||
/// predefines buffer and for any file entries that need to be
|
||||
|
|
@ -212,13 +212,13 @@ namespace clang {
|
|||
EXT_VECTOR_DECLS = 18,
|
||||
|
||||
/// \brief Record code for the original file that was used to
|
||||
/// generate the precompiled header.
|
||||
/// generate the AST file.
|
||||
ORIGINAL_FILE_NAME = 19,
|
||||
|
||||
/// Record #20 intentionally left blank.
|
||||
|
||||
/// \brief Record code for the version control branch and revision
|
||||
/// information of the compiler used to build this PCH file.
|
||||
/// information of the compiler used to build this AST file.
|
||||
VERSION_CONTROL_BRANCH_REVISION = 21,
|
||||
|
||||
/// \brief Record code for the array of unused file scoped decls.
|
||||
|
|
@ -234,8 +234,8 @@ namespace clang {
|
|||
/// \brief Record code for the array of dynamic classes.
|
||||
DYNAMIC_CLASSES = 25,
|
||||
|
||||
/// \brief Record code for the chained PCH metadata, including the
|
||||
/// PCH version and the name of the PCH this is chained to.
|
||||
/// \brief Record code for the chained AST metadata, including the
|
||||
/// AST file version and the name of the PCH this depends on.
|
||||
CHAINED_METADATA = 26,
|
||||
|
||||
/// \brief Record code for referenced selector pool.
|
||||
|
|
@ -261,7 +261,7 @@ namespace clang {
|
|||
/// \brief Record code for a decl replacement block.
|
||||
///
|
||||
/// If a declaration is modified after having been deserialized, and then
|
||||
/// written to a dependent PCH file, its ID and offset must be added to
|
||||
/// written to a dependent AST file, its ID and offset must be added to
|
||||
/// the replacement block.
|
||||
DECL_REPLACEMENTS = 33
|
||||
};
|
||||
|
|
@ -312,10 +312,10 @@ namespace clang {
|
|||
PP_MACRO_DEFINITION = 5
|
||||
};
|
||||
|
||||
/// \defgroup PCHAST Precompiled header AST constants
|
||||
/// \defgroup ASTAST AST file AST constants
|
||||
///
|
||||
/// The constants in this group describe various components of the
|
||||
/// abstract syntax tree within a precompiled header.
|
||||
/// abstract syntax tree within an AST file.
|
||||
///
|
||||
/// @{
|
||||
|
||||
|
|
@ -397,7 +397,7 @@ namespace clang {
|
|||
/// \brief Record codes for each kind of type.
|
||||
///
|
||||
/// These constants describe the type records that can occur within a
|
||||
/// block identified by DECLTYPES_BLOCK_ID in the PCH file. Each
|
||||
/// block identified by DECLTYPES_BLOCK_ID in the AST file. Each
|
||||
/// constant describes a record for a specific type class in the
|
||||
/// AST.
|
||||
enum TypeCode {
|
||||
|
|
@ -803,17 +803,17 @@ namespace clang {
|
|||
EXPR_CXX_CONSTRUCT,
|
||||
/// \brief A CXXTemporaryObjectExpr record.
|
||||
EXPR_CXX_TEMPORARY_OBJECT,
|
||||
// \brief A CXXStaticCastExpr record.
|
||||
/// \brief A CXXStaticCastExpr record.
|
||||
EXPR_CXX_STATIC_CAST,
|
||||
// \brief A CXXDynamicCastExpr record.
|
||||
/// \brief A CXXDynamicCastExpr record.
|
||||
EXPR_CXX_DYNAMIC_CAST,
|
||||
// \brief A CXXReinterpretCastExpr record.
|
||||
/// \brief A CXXReinterpretCastExpr record.
|
||||
EXPR_CXX_REINTERPRET_CAST,
|
||||
// \brief A CXXConstCastExpr record.
|
||||
/// \brief A CXXConstCastExpr record.
|
||||
EXPR_CXX_CONST_CAST,
|
||||
// \brief A CXXFunctionalCastExpr record.
|
||||
/// \brief A CXXFunctionalCastExpr record.
|
||||
EXPR_CXX_FUNCTIONAL_CAST,
|
||||
// \brief A CXXBoolLiteralExpr record.
|
||||
/// \brief A CXXBoolLiteralExpr record.
|
||||
EXPR_CXX_BOOL_LITERAL,
|
||||
EXPR_CXX_NULL_PTR_LITERAL, // CXXNullPtrLiteralExpr
|
||||
EXPR_CXX_TYPEID_EXPR, // CXXTypeidExpr (of expr).
|
||||
|
|
|
|||
|
|
@ -1411,7 +1411,7 @@ ASTReader::ASTReadResult
|
|||
ASTReader::ReadASTBlock(PerFileData &F) {
|
||||
llvm::BitstreamCursor &Stream = F.Stream;
|
||||
|
||||
if (Stream.EnterSubBlock(pch::PCH_BLOCK_ID)) {
|
||||
if (Stream.EnterSubBlock(pch::AST_BLOCK_ID)) {
|
||||
Error("malformed block record in AST file");
|
||||
return Failure;
|
||||
}
|
||||
|
|
@ -1484,7 +1484,7 @@ ASTReader::ReadASTBlock(PerFileData &F) {
|
|||
Record.clear();
|
||||
const char *BlobStart = 0;
|
||||
unsigned BlobLen = 0;
|
||||
switch ((pch::PCHRecordTypes)Stream.ReadRecord(Code, Record,
|
||||
switch ((pch::ASTRecordTypes)Stream.ReadRecord(Code, Record,
|
||||
&BlobStart, &BlobLen)) {
|
||||
default: // Default behavior: ignore.
|
||||
break;
|
||||
|
|
@ -1923,7 +1923,7 @@ ASTReader::ASTReadResult ASTReader::ReadASTCore(llvm::StringRef FileName) {
|
|||
return Failure;
|
||||
}
|
||||
break;
|
||||
case pch::PCH_BLOCK_ID:
|
||||
case pch::AST_BLOCK_ID:
|
||||
switch (ReadASTBlock(F)) {
|
||||
case Success:
|
||||
break;
|
||||
|
|
@ -2109,8 +2109,8 @@ std::string ASTReader::getOriginalSourceFile(const std::string &ASTFileName,
|
|||
|
||||
// We only know the AST subblock ID.
|
||||
switch (BlockID) {
|
||||
case pch::PCH_BLOCK_ID:
|
||||
if (Stream.EnterSubBlock(pch::PCH_BLOCK_ID)) {
|
||||
case pch::AST_BLOCK_ID:
|
||||
if (Stream.EnterSubBlock(pch::AST_BLOCK_ID)) {
|
||||
Diags.Report(diag::err_fe_pch_malformed_block) << ASTFileName;
|
||||
return std::string();
|
||||
}
|
||||
|
|
|
|||
|
|
@ -614,7 +614,7 @@ void ASTWriter::WriteBlockInfoBlock() {
|
|||
#define RECORD(X) EmitRecordID(pch::X, #X, Stream, Record)
|
||||
|
||||
// AST Top-Level Block.
|
||||
BLOCK(PCH_BLOCK);
|
||||
BLOCK(AST_BLOCK);
|
||||
RECORD(ORIGINAL_FILE_NAME);
|
||||
RECORD(TYPE_OFFSET);
|
||||
RECORD(DECL_OFFSET);
|
||||
|
|
@ -2119,7 +2119,7 @@ void ASTWriter::WriteASTCore(Sema &SemaRef, MemorizeStatCalls *StatCalls,
|
|||
|
||||
// Write the remaining AST contents.
|
||||
RecordData Record;
|
||||
Stream.EnterSubblock(pch::PCH_BLOCK_ID, 5);
|
||||
Stream.EnterSubblock(pch::AST_BLOCK_ID, 5);
|
||||
WriteMetadata(Context, isysroot);
|
||||
WriteLanguageOptions(Context.getLangOptions());
|
||||
if (StatCalls && !isysroot)
|
||||
|
|
@ -2238,7 +2238,7 @@ void ASTWriter::WriteASTChain(Sema &SemaRef, MemorizeStatCalls *StatCalls,
|
|||
Preprocessor &PP = SemaRef.PP;
|
||||
|
||||
RecordData Record;
|
||||
Stream.EnterSubblock(pch::PCH_BLOCK_ID, 5);
|
||||
Stream.EnterSubblock(pch::AST_BLOCK_ID, 5);
|
||||
WriteMetadata(Context, isysroot);
|
||||
if (StatCalls && !isysroot)
|
||||
WriteStatCache(*StatCalls);
|
||||
|
|
|
|||
Загрузка…
Ссылка в новой задаче