Method ScanCompileUnit

IDEHelper/COFF.cpp:4669–4732

}

void COFF::ScanCompileUnit(int compileUnitId)
{
	BP_ZONE("COFF::ScanCompileUnit");

	CvModuleInfo* moduleInfo = mCvModuleInfo[compileUnitId];

	if (moduleInfo->mStream < 0)
		return;

	BF_ASSERT(moduleInfo->mSymbolBytes % 4 == 0);
	uint8* sectionData = CvReadStreamSegment(moduleInfo->mStream, moduleInfo->mSymbolBytes, moduleInfo->mLinesBytes);
	uint8* data = sectionData;
	uint8* dataEnd = sectionData + moduleInfo->mLinesBytes;

	while (data < dataEnd)
	{
		GET_INTO(int32, lineInfoType);
		GET_INTO(int32, lineInfoLength);
		uint8* dataEnd = data + lineInfoLength;

		if (lineInfoType == DEBUG_S_FILECHKSMS)
		{
			while (data < dataEnd)
			{
				GET_INTO(uint, fileTableOfs);

				DbgSrcFile* srcFile;

				DbgSrcFile** srcFilePtr = NULL;
				if (!mCVSrcFileRefCache.TryAdd(fileTableOfs, NULL, &srcFilePtr))
				{
					srcFile = *srcFilePtr;
				}
				else
				{
					const char* fileName = mStringTable.mStrTable + fileTableOfs;
					FixEmitFileName(fileName);					
					srcFile = AddSrcFile(NULL, fileName);
					mSrcFileDeferredRefs.Add(srcFile);
					*srcFilePtr = srcFile;
					//mCVSrcFileRefCache[fileTableOfs] = srcFile;
				}

				DbgDeferredSrcFileReference dbgDeferredSrcFileReference;
				dbgDeferredSrcFileReference.mDbgModule = this;
				dbgDeferredSrcFileReference.mCompileUnitId = compileUnitId;
				srcFile->mDeferredRefs.push_back(dbgDeferredSrcFileReference);
				srcFile->mHadLineData = true;

				GET_INTO(uint8, hashLen);
				GET_INTO(uint8, hashType);
				data += hashLen;

				PTR_ALIGN(data, sectionData, 4);
			}

			break; // Stop once we handle the file checksums
		}