Kevin.zhai created XERCESC-2216: ----------------------------------- Summary: Building using NDK for arm64 occurs error while runing Key: XERCESC-2216 URL: https://issues.apache.org/jira/browse/XERCESC-2216 Project: Xerces-C++ Issue Type: Bug Components: Validating Parser (XML Schema) Affects Versions: 3.2.3 Reporter: Kevin.zhai
Dear friend, I found a issue using NDK building on arm64, when prase a xml file , this issue occurs at following code: source file: SMLString.cpp code Snippet: char* XMLString::transcode(const XMLCh* const toTranscode, MemoryManager* const manager) { printf("@@@@@ char* XMLString::transcode:%p pid:%d tid:%d\r\n", gTranscoder, getpid(), gettid()); return gTranscoder->transcode(toTranscode, manager); } when invoke this code from the same thread, sometimes the gTranscoder is NULL, gTranscoder is initialized in function: void XMLString::initString(XMLLCPTranscoder* const defToUse, MemoryManager* const manager) { // Store away the default transcoder that we are to use gTranscoder = defToUse; // Store memory manager fgMemoryManager = manager; } and this function is ivoked by void XMLPlatformUtils::Initialize { ...... XMLLCPTranscoder* defXCode = XMLPlatformUtils::fgTransService->makeNewLCPTranscoder(fgMemoryManager); printf("@@@@@ defXcode:%p pid:%d tid:%d\r\n", defXCode, getpid(), gettid()); if (!defXCode) panic(PanicHandler::Panic_NoDefTranscoder); XMLString::initString(defXCode, fgMemoryManager); ....... } , the log is as following: @@@@@ defXcode:0xb400007dd6a56cf8 pid:9915 tid:9922 @@@@@ AbstractStringValidator::assignFacet 666 @@@@@ AbstractStringValidator::assignFacet 777 @@@@@ AbstractStringValidator::assignFacet 666 @@@@@ AbstractStringValidator::assignFacet 777 @@@@@ AbstractStringValidator::assignFacet 666 @@@@@ AbstractStringValidator::assignFacet 777 @@@@@ AbstractStringValidator::assignFacet 222 @@@@@ parseInt 000.111 @@@@@ char* XMLString::transcode:0xb400007dd6a56cf8 pid:9915 tid:9922 @@@@@ parseInt nptr:1 @@@@@ AbstractStringValidator::assignFacet 333 @@@@@ DecimalDatatypeValidator::assignAdditionalFacet 222 @@@@@ parseInt 000.111 @@@@@ char* XMLString::transcode:0x0 pid:9915 tid:9922 please help me check the reason, thanks a lot. -- This message was sent by Atlassian Jira (v8.3.4#803005) --------------------------------------------------------------------- To unsubscribe, e-mail: c-dev-unsubscr...@xerces.apache.org For additional commands, e-mail: c-dev-h...@xerces.apache.org