teak-llvm/clang/lib/Basic/SourceLocation.cpp
Nico Weber 4c3116437c * Remove isInSystemHeader() from DiagClient, move it to SourceManager
* Move FormatError() from TextDiagnostic up to DiagClient, remove now  
  empty class TextDiagnostic
* Make DiagClient optional for Diagnostic

This fixes the following problems:

* -html-diags (and probably others) does now output the same set of  
  warnings as console clang does
* nothing crashes if one forgets to call setHeaderSearch() on  
  TextDiagnostic
* some code duplication is removed

llvm-svn: 54620
2008-08-10 19:59:06 +00:00

101 lines
2.6 KiB
C++

//==--- SourceLocation.cpp - Compact identifier for Source Files -*- C++ -*-==//
//
// The LLVM Compiler Infrastructure
//
// This file is distributed under the University of Illinois Open Source
// License. See LICENSE.TXT for details.
//
//===----------------------------------------------------------------------===//
//
// This file defines serialization methods for the SourceLocation class.
// This file defines accessor methods for the FullSourceLoc class.
//
//===----------------------------------------------------------------------===//
#include "clang/Basic/SourceLocation.h"
#include "clang/Basic/SourceManager.h"
#include "llvm/Bitcode/Serialize.h"
#include "llvm/Bitcode/Deserialize.h"
using namespace clang;
void SourceLocation::Emit(llvm::Serializer& S) const {
S.EmitInt(getRawEncoding());
}
SourceLocation SourceLocation::ReadVal(llvm::Deserializer& D) {
return SourceLocation::getFromRawEncoding(D.ReadInt());
}
void SourceRange::Emit(llvm::Serializer& S) const {
B.Emit(S);
E.Emit(S);
}
SourceRange SourceRange::ReadVal(llvm::Deserializer& D) {
SourceLocation A = SourceLocation::ReadVal(D);
SourceLocation B = SourceLocation::ReadVal(D);
return SourceRange(A,B);
}
FullSourceLoc FullSourceLoc::getLogicalLoc() {
assert (isValid());
return FullSourceLoc(SrcMgr->getLogicalLoc(Loc),*SrcMgr);
}
FullSourceLoc FullSourceLoc::getIncludeLoc() {
assert (isValid());
return FullSourceLoc(SrcMgr->getIncludeLoc(Loc),*SrcMgr);
}
unsigned FullSourceLoc::getLineNumber() const {
assert (isValid());
return SrcMgr->getLineNumber(Loc);
}
unsigned FullSourceLoc::getColumnNumber() const {
assert (isValid());
return SrcMgr->getColumnNumber(Loc);
}
unsigned FullSourceLoc::getLogicalLineNumber() const {
assert (isValid());
return SrcMgr->getLogicalLineNumber(Loc);
}
unsigned FullSourceLoc::getLogicalColumnNumber() const {
assert (isValid());
return SrcMgr->getLogicalColumnNumber(Loc);
}
const char* FullSourceLoc::getSourceName() const {
assert (isValid());
return SrcMgr->getSourceName(Loc);
}
const FileEntry* FullSourceLoc::getFileEntryForLoc() const {
assert (isValid());
return SrcMgr->getFileEntryForLoc(Loc);
}
bool FullSourceLoc::isInSystemHeader() const {
assert (isValid());
return SrcMgr->isInSystemHeader(Loc);
}
const char * FullSourceLoc::getCharacterData() const {
assert (isValid());
return SrcMgr->getCharacterData(Loc);
}
const llvm::MemoryBuffer* FullSourceLoc::getBuffer() const {
assert (isValid());
return SrcMgr->getBuffer(Loc.getFileID());
}
unsigned FullSourceLoc::getCanonicalFileID() const {
return SrcMgr->getCanonicalFileID(Loc);
}