I'm not an expert in C++. This bug report's subject is "HPCToolkit compiles with GCC 4.2 (and earlier) but won't compile with GCC 4.3" . I don't know if it is because GCC was less fussy previously or there is a fault in GCC 4.3.
There are so many warnings and errors, and the program _might_ be of interest to persons working with GCC source, so I will provide a little info about it: HPCToolkit is an open-source suite of multi-platform tools for profile-based performance analysis of applications. http://www.hipersoft.rice.edu/hpctoolkit/ It produces a navigable HTML document that combines the performance metrics with the source code. The toolkit components include: hpcrun: a tool for profiling executions of unmodified application binaries using statistical sampling of hardware performance counters. hpcprof & xprof: tools for interpeting sample-based execution profiles and relating them back to program source lines. bloop: a tool for analyzing application binaries to recover program structure; namely, to identify where loops are present and what program source lines they contain. hpcview: a tool for correlating program structure information, multiple sample-based performance profiles, and program source code to produce a performance database. hpcviewer: a java-based GUI for exploring databases consisting of performance information correlated with program source. HPCToolkit-OneStopShopping-TRUNK-4.9.0=810.tar.gz http://www.hipersoft.rice.edu/hpctoolkit/downloads/HPCToolkit-OneStopShopping-TRUNK-4.9.0=810.tar.gz The authors complain of "slight differences in the operation of binutils between various platforms" and have attempted to resolve those problems - that might be interesting reading for some. I configured and installed GCC 4.3, here is the "-v": # /usr/test/bin/gcc -v Using built-in specs. Target: i686-pc-linux-gnu Configured with: /root/downloads/gcc-4_3-trunk/configure --verbose --enable-languages=c,ada,c++,fortran,java,objc,obj-c++ --prefix=/usr/test --enable-objc-gc --disable-multilib --with-gxx-include-dir=/usr/test/include/c++/4.3 --enable-libstdcxx-debug --enable-static --enable-shared --enable-initfini-array --enable-__cxa_atexit --enable-threads=posix --enable-version-specific-runtime-libs --enable-libssp --enable-libmudflap --enable-libgomp --disable-werror --enable-nls --with-included-gettext --enable-decimal-float --enable-debug --enable-java-gc=boehm --with-x --x-includes=/usr/X11R6/include --x-libraries=/usr/X11R6/lib --enable-java-awt=gtk,xlib --enable-gtk-cairo --enable-qt-peer --enable-xmlj --enable-gconf-peer --enable-tool-wrappers --enable-portable-native-sync --enable-examples --with-dwarf2 --with-stabs --enable-hash-synchronization --enable-gc-debug --enable-interpreter --with-system-zlib --enable-libada --with-tls --with-tune=athlon-xp --with-cpu=athlon-xp --with-arch=athlon-xp --enable-stage1-checking=assert,df,fold,gc,misc,rtl,rtlflag,runtime,tree Thread model: posix gcc version 4.3.0 20070630 (experimental) I am not using a more recent version because there is a problem (it won't build) http://gcc.gnu.org/bugzilla/show_bug.cgi?id=32589 . I set my environment like this (since 4.3 is not in my path): export CC=/usr/test/bin/gcc export CXX=/usr/test/bin/g++ export F77=/usr/test/bin/gfortran export JAVAC='javac -1.5' If you wish to build the viewer you'll need to use "javac -1.5" to avoid complaints about using annotations. I configured HPCToolkit like this: ./configure --prefix=/usr --enable-hpcviewer --enable-develop --enable-devtools --enable-hpc-binutils --with-monitor --with-objcopy It turns out that my OS's bash doesn't like "=" in file names they use the name "HPCToolkit-OneStopShopping-TRUNK-4.9.0-810" . You might want to rename it before you configure and make this project. When building HPCToolkit some files produced _many_ warnings and errors. I am not an expert on C++ but I did try adding "-ansi", "-std=c++98", and "-std=gnu++98" to the 4.3 command line - still the same errors. I tried to compile a _few_ of these files with gcc 3.4 and 4.2 - it worked fine on the _small_ number of files I tested. All the failing files were compiled using GCC 4.1 and compiled without warning or error. My checking of 3.4 and 4.2 is limited. The files attached all failed to compile with GCC 4.3 (20070630) and compiled _perfectly_ (no warning or errors) with "gcc version 4.1.2 20061115 (prerelease) (Debian 4.1.1-21)". Here is a couple of reduced testcases, The people who wrote this C++ and some other people at GCC's bugzilla know more about C++ than I do, so I'll leave the rest ... Here is a reduced testcase for bloop_LocationMgr.cpp (no claim the testcase is a useful program!): #include <string> using std::string; static const string RELOCATED = "[reloc-from]"; inline bool RELOCATEDcmp(const char* x) { return (strncmp(x, RELOCATED.c_str(), RELOCATED.length()) == 0); } # gcc-3.4 -c -o test_1.o test_1.cpp (Prints nothing) # gcc-4.1 -c -o test_1.o test_1.cpp (Prints nothing) # gcc-4.2 -c -o test_1.o test_1.cpp (Prints nothing) # gcc-4.3 -c -o test_1.o test_1.cpp test_1.cpp: In function 'bool RELOCATEDcmp(const char*)': test_1.cpp:9: error: 'strncmp' was not declared in this scope Here is a reduced testcase for PerfMetric.cpp: #include <string> using std::string; #define DIAG_Assert(expr) \ if (!(expr)) void(); void Ctor(const char* displayNm) { DIAG_Assert(strlen(displayNm)); } # gcc-3.4 -c -o test_2.o test_2.cpp (Prints nothing) # gcc-4.1 -c -o test_2.o test_2.cpp (Prints nothing) # gcc-4.2 -c -o test_2.o test_2.cpp (Prints nothing) # gcc-4.3 -c -o test_2.o test_2.cpp test_2.cpp: In function 'void Ctor(const char*)': test_2.cpp:10: error: 'strlen' was not declared in this scope Here is the _abbreviated_ list of warnings and errors for the problem files: cd /opt/HPCToolkit-OneStopShopping-TRUNK-4.9.0\=810/HPCToolkit/src/lib/banal bloop_LocationMgr.cpp: In function 'bool RELOCATEDcmp(const char*)': bloop_LocationMgr.cpp:91: error: 'strncmp' was not declared in this scope OAInterface.cpp In file included from OAInterface.hpp:69, from OAInterface.cpp:67: /opt/HPCToolkit-OneStopShopping-TRUNK-4.9.0=810/HPCToolkit/src/lib/isa/ISA.hpp:80: error: 'ushort' does not name a type /opt/HPCToolkit-OneStopShopping-TRUNK-4.9.0=810/HPCToolkit/src/lib/isa/ISA.hpp: In constructor 'DecodingCache::DecodingCache()': /opt/HPCToolkit-OneStopShopping-TRUNK-4.9.0=810/HPCToolkit/src/lib/isa/IA64ISA.hpp:112: error: 'ushort' was not declared in this scope /opt/HPCToolkit-OneStopShopping-TRUNK-4.9.0=810/HPCToolkit/src/lib/isa/IA64ISA.hpp:112: error: expected `;' before 'offset' /opt/HPCToolkit-OneStopShopping-TRUNK-4.9.0=810/HPCToolkit/src/lib/isa/IA64ISA.hpp:113: error: 'offset' was not declared in this scope LM.cpp: At global scope: LM.cpp:321: error: prototype for 'MachInsn* binutils::LM::findMachInsn(VMA, ushort&) const' does not match any in class 'binutils::LM' LM.hpp:205: error: candidate is: MachInsn* binutils::LM::findMachInsn(VMA, int&) const LM.cpp: In member function 'MachInsn* binutils::LM::findMachInsn(VMA, ushort&) const': LM.cpp:327: error: 'class binutils::Insn' has no member named 'GetSize' LM.cpp: At global scope: LM.cpp:335: error: prototype for 'binutils::Insn* binutils::LM::findInsn(VMA, ushort) const' does not match any in class 'binutils::LM' Seg.cpp Seg.cpp: In constructor 'binutils::TextSeg::TextSeg(binutils::LM*, std::string&, VMA, VMA, uint64_t, asymbol**, int, bfd*)': Seg.cpp:191: error: 'memset' was not declared in this scope Seg.cpp: In member function 'std::string binutils::TextSeg::FindProcName(bfd*, asymbol*) const': Seg.cpp:442: error: 'strlen' was not declared in this scope make: *** [libHPCbinutils_la-Seg.lo] Error 1 Proc.cpp In file included from Proc.hpp:63, from Proc.cpp:64: LM.hpp:205: error: 'ushort' has not been declared LM.hpp:206: error: 'ushort' has not been declared LM.hpp:207: error: 'ushort' has not been declared Insn.hpp:301: error: 'ushort' does not name a type Insn.hpp: In constructor 'binutils::VLIWInsn::VLIWInsn(MachInsn*, VMA, int)': Insn.hpp:273: error: class 'binutils::VLIWInsn' does not have any field named 'opIndex' Proc.cpp: In member function 'binutils::Insn* binutils::Proc::GetLastInsn() const': Proc.cpp:101: error: 'class binutils::Insn' has no member named 'GetNumOps' Proc.cpp: In member function 'virtual void binutils::Proc::dump(std::ostream&, int, const char*) const': Proc.cpp:130: error: 'class binutils::Insn' has no member named 'GetOpIndex' Proc.cpp:174: error: 'class binutils::Insn' has no member named 'GetOpIndex' Insn.cpp In file included from Insn.hpp:62, from Insn.cpp:64: LM.hpp:205: error: 'ushort' has not been declared LM.hpp:206: error: 'ushort' has not been declared Insn.hpp: In member function 'ISA::InsnDesc binutils::Insn::GetDesc() const': Insn.hpp:91: error: 'GetOpIndex' was not declared in this scope Insn.hpp:91: error: 'GetSize' was not declared in this scope Insn.hpp: In member function 'VMA binutils::Insn::GetEndVMA() const': Insn.hpp:301: error: 'ushort' does not name a type Insn.hpp: In constructor 'binutils::VLIWInsn::VLIWInsn(MachInsn*, VMA, int)': Insn.hpp:273: error: class 'binutils::VLIWInsn' does not have any field named 'opIndex' Insn.cpp: In member function 'virtual void binutils::Insn::dump(std::ostream&, int, const char*) const': Insn.cpp:82: error: 'GetOpIndex' was not declared in this scope Insn.cpp: In member function 'virtual void binutils::CISCInsn::dumpme(std::ostream&, const char*) const': Insn.cpp:131: error: 'GetSize' was not declared in this scope Insn.cpp: In member function 'virtual void binutils::VLIWInsn::dumpme(std::ostream&, const char*) const': Insn.cpp:167: error: 'GetOpIndex' was not declared in this scope make: *** [libHPCbinutils_la-Insn.lo] Error 1 VMAInterval.cpp VMAInterval.cpp: In member function 'void VMAIntervalSet::fromString(const char*)': VMAInterval.cpp:426: error: 'strchr' was not declared in this scope make: *** [libHPCbinutils_la-VMAInterval.lo] Error 1 cd /opt/HPCToolkit-OneStopShopping-TRUNK-4.9.0\=810/HPCToolkit/src/lib/binutils LM.cpp In file included from LM.cpp:70: LM.hpp:205: error: 'ushort' has not been declared LM.hpp:206: error: 'ushort' has not been declared cd /opt/HPCToolkit-OneStopShopping-TRUNK-4.9.0\=810/HPCToolkit/src/lib/isa AlphaISA.cpp In file included from AlphaISA.hpp:61, from AlphaISA.cpp:58: ISA.hpp:80: error: 'ushort' does not name a type ISA.hpp: In constructor 'DecodingCache::DecodingCache()': ISA.hpp:70: error: 'insnSize' was not declared in this scope ISA.hpp: At global scope: ISA.hpp:320: error: 'ushort' does not name a type ISA.hpp:326: error: 'ushort' does not name a type AlphaISA.cpp:760: error: 'ushort' has not been declared AlphaISA.cpp: In member function 'virtual VMA AlphaISA::GetInsnTargetVMA(MachInsn*, VMA, int, int)': AlphaISA.cpp:790: error: 'MINSN_SIZE' was not declared in this scope IA64ISA.cpp In file included from IA64ISA.hpp:62, from IA64ISA.cpp:64: ISA.hpp:80: error: 'ushort' does not name a type ISA.hpp: In constructor 'DecodingCache::DecodingCache()': ISA.hpp:70: error: 'insnSize' was not declared in this scope ISA.hpp: At global scope: ISA.hpp:320: error: 'ushort' does not name a type IA64ISA.hpp:109: error: 'ushort' has not been declared IA64ISA.hpp: In member function 'virtual VMA IA64ISA::ConvertOpVMAToVMA(VMA, int&) const': IA64ISA.hpp:112: error: 'ushort' was not declared in this scope IA64ISA.hpp:112: error: expected `;' before 'offset' IA64ISA.hpp:113: error: 'offset' was not declared in this scope IA64ISA.cpp: At global scope: IA64ISA.cpp:123: error: prototype for 'ISA::InsnDesc IA64ISA::GetInsnDesc(MachInsn*, ushort, ushort)' does not match any in class 'IA64ISA' IA64ISA.hpp:86: error: candidate is: virtual ISA::InsnDesc IA64ISA::GetInsnDesc(MachInsn*, int, int) IA64ISA.cpp:178: error: prototype for 'VMA IA64ISA::GetInsnTargetVMA(MachInsn*, VMA, ushort, ushort)' does not match any in class 'IA64ISA' IA64ISA.hpp:89: error: candidate is: virtual VMA IA64ISA::GetInsnTargetVMA(MachInsn*, VMA, int, int) IA64ISA.cpp:198: error: no 'ushort IA64ISA::GetInsnNumOps(MachInsn*)' member function declared in class 'IA64ISA' make: *** [libHPCisa_la-IA64ISA.lo] Error 1 ISA.cpp In file included from ISA.cpp:55: ISA.hpp:80: error: 'ushort' does not name a type ISA.hpp: In constructor 'DecodingCache::DecodingCache()': ISA.hpp:70: error: 'insnSize' was not declared in this scope ISA.hpp: At global scope: ISA.hpp:320: error: 'ushort' does not name a type ISA.hpp:391: error: 'ushort' has not been declared ISA.hpp: In member function 'void ISA::CacheSet(MachInsn*, int)': ISA.hpp:392: error: 'class DecodingCache' has no member named 'insnSize' make: *** [libHPCisa_la-ISA.lo] Error 1 MipsISA.cpp In file included from MipsISA.hpp:60, from MipsISA.cpp:57: ISA.hpp:80: error: 'ushort' does not name a type ISA.hpp: In constructor 'DecodingCache::DecodingCache()': ISA.hpp:70: error: 'insnSize' was not declared in this scope ISA.hpp: At global scope: ISA.hpp:320: error: 'ushort' does not name a type MipsISA.cpp:225: error: 'ushort' has not been declared MipsISA.cpp: In member function 'virtual VMA MipsISA::GetInsnTargetVMA(MachInsn*, VMA, int, int)': MipsISA.cpp:256: error: 'MINSN_SIZE' was not declared in this scope MipsISA.cpp: At global scope: MipsISA.cpp:288: error: 'ushort' does not name a type make: *** [libHPCisa_la-MipsISA.lo] Error 1 SparcISA.cpp In file included from SparcISA.hpp:61, from SparcISA.cpp:65: ISA.hpp:80: error: 'ushort' does not name a type ISA.hpp: In constructor 'DecodingCache::DecodingCache()': ISA.hpp:70: error: 'insnSize' was not declared in this scope ISA.hpp: At global scope: ISA.hpp:320: error: 'ushort' does not name a type ISA.hpp:330: error: 'ushort' has not been declared SparcISA.cpp:118: error: 'ushort' has not been declared SparcISA.cpp: In member function 'virtual ISA::InsnDesc SparcISA::GetInsnDesc(MachInsn*, int, int)': SparcISA.cpp:123: error: 'ushort' was not declared in this scope SparcISA.cpp:123: error: expected `;' before 'size' SparcISA.cpp:124: error: 'size' was not declared in this scope x86ISA.cpp In file included from x86ISA.hpp:60, from x86ISA.cpp:64: ISA.hpp:80: error: 'ushort' does not name a type ISA.hpp: In constructor 'DecodingCache::DecodingCache()': ISA.hpp:70: error: 'insnSize' was not declared in this scope ISA.hpp: At global scope: ISA.hpp:320: error: 'ushort' does not name a type x86ISA.cpp:191: error: 'ushort' has not been declared x86ISA.cpp: In member function 'virtual VMA x86ISA::GetInsnTargetVMA(MachInsn*, VMA, int, int)': x86ISA.cpp:196: error: 'ushort' was not declared in this scope x86ISA.cpp:196: error: expected `;' before 'size' x86ISA.cpp:197: error: 'size' was not declared in this scope make: *** [libHPCisa_la-x86ISA.lo] Error 1 cd /opt/HPCToolkit-OneStopShopping-TRUNK-4.9.0\=810/HPCToolkit/src/lib/prof-juicy PerfMetric.cpp PerfMetric.cpp: In member function 'void PerfMetric::Ctor(const char*, const char*)': PerfMetric.cpp:91: error: 'strlen' was not declared in this scope cd /opt/HPCToolkit-OneStopShopping-TRUNK-4.9.0\=810/HPCToolkit/src/lib/prof-juicy PgmScopeTreeInterface.cpp PgmScopeTreeInterface.cpp: In member function 'FileScope* NodeRetriever::MoveToFile(const char*)': PgmScopeTreeInterface.cpp:154: error: 'strcmp' was not declared in this scope make: *** [libHPCprof_juicy_la-PgmScopeTreeInterface.lo] Error 1 FlatProfileReader.cpp FlatProfileReader.cpp: In member function 'int ProfFile::read(const std::string&)': FlatProfileReader.cpp:99: error: 'strncmp' was not declared in this scope FlatProfileReader.cpp:102: error: 'strncmp' was not declared in this scope cd /opt/HPCToolkit-OneStopShopping-TRUNK-4.9.0\=810/HPCToolkit/src/lib/support StrUtil.cpp StrUtil.cpp: In function 'long int StrUtil::toLong(const char*, unsigned int*)': StrUtil.cpp: In function 'uint64_t StrUtil::toUInt64(const char*, unsigned int*)': StrUtil.cpp: In function 'double StrUtil::toDbl(const char*, unsigned int*)': StrUtil.cpp:128: error: 'strlen' was not declared in this scope StrUtil.cpp:133: error: 'strerror' was not declared in this scope Files.cpp Files.cpp: In function 'const char* CopyFile(const char*, ...)': Files.cpp:99: error: 'strerror' was not declared in this scope Files.cpp:108: error: 'strerror' was not declared in this scope Files.cpp: In function 'const char* TmpFileName()': Files.cpp:176: error: 'strcpy' was not declared in this scope Files.cpp: In function 'std::string BaseFileName(const char*)': Files.cpp: In function 'std::string PathComponent(const char*)': Files.cpp:228: error: 'strrchr' was not declared in this scope SrcFile.cpp SrcFile.cpp: In constructor 'SrcFile::SrcFile::SrcFile(const char*)': SrcFile.cpp:72: error: 'strlen' was not declared in this scope SrcFile.cpp: In member function 'bool SrcFile::SrcFile::GetLine(unsigned int, char*, unsigned int) const': SrcFile.cpp:91: error: 'strncpy' was not declared in this scope cd /opt/HPCToolkit-OneStopShopping-TRUNK-4.9.0\=810/HPCToolkit/src/lib/xml xml.cpp xml.cpp: In function 'std::string xml::Substitute(const char*, const std::string*, const std::string*)': xml.cpp:151: error: 'strlen' was not declared in this scope xml.cpp:159: error: 'strncmp' was not declared in this scope cd /opt/HPCToolkit-OneStopShopping-TRUNK-4.9.0\=810/HPCToolkit/src/hpctoolkit/hpcprof hpcprof.cpp hpcprof.cpp: In function 'int dump_PROFILE(Summary&)': hpcprof.cpp:280: warning: deprecated conversion from string constant to 'char*' hpcprof.cpp: In function 'int dump_html_or_text(Summary&)': hpcprof.cpp:429: error: 'strerror' was not declared in this scope loadmodule.cpp loadmodule.cpp: In member function 'void BFDLoadModule::read_file(const std::string&, bool)': loadmodule.cpp:224: error: 'qsort' was not declared in this scope loadmodule.cpp: In member function 'virtual std::string BFDLoadModule::demangle(const std::string&) const': loadmodule.cpp:382: error: 'free' was not declared in this scope cd /opt/HPCToolkit-OneStopShopping-TRUNK-4.9.0\=810/HPCToolkit/src/hpctoolkit/hpcview Args.cpp Args.cpp: In member function 'void Args::setHPCHome()': Args.cpp:399: error: 'strlen' was not declared in this scope cd /opt/HPCToolkit-OneStopShopping-TRUNK-4.9.0\=810/HPCToolkit/src/hpctoolkit/xcsprof CSProfTreeIterator.cpp CSProfTreeIterator.cpp:320: error: 'strcmp' was not declared in this scope cd /opt/HPCToolkit-OneStopShopping-TRUNK-4.9.0\=810/HPCToolkit/src/hpctoolkit/xprof main.cpp main.cpp:389: error: 'strcmp' was not declared in this scope main.cpp: In function 'StringList* ConvertColonListToStringList(const char*)': main.cpp:427: error: 'strtok' was not declared in this scope DCPIMetricDesc.cpp DCPIMetricDesc.cpp:198: error: 'strcmp' was not declared in this scope DCPIMetricDesc.cpp: In function 'DCPIMetricDesc String2DCPIMetricDesc(const char*)': DCPIMetricDesc.cpp:237: error: 'strlen' was not declared in this scope DCPIMetricDesc.cpp:244: error: 'strchr' was not declared in this scope DCPIMetricDesc.cpp:269: error: 'strtok' was not declared in this scope DCPIMetricDesc.cpp: In function 'int SetDCPIMetricDescBit(const char*, DCPIMetricDesc&)': DCPIMetricDesc.cpp:289: error: 'strlen' was not declared in this scope DCPIProfile.cpp /opt/HPCToolkit-OneStopShopping-TRUNK-4.9.0=810/HPCToolkit/src/lib/isa/ISA.hpp:80: error: 'ushort' does not name a type /opt/HPCToolkit-OneStopShopping-TRUNK-4.9.0=810/HPCToolkit/src/lib/isa/ISA.hpp: In constructor 'DecodingCache::DecodingCache()': /opt/HPCToolkit-OneStopShopping-TRUNK-4.9.0=810/HPCToolkit/src/lib/isa/ISA.hpp:70: error: 'insnSize' was not declared in this scope PCProfileMetric.hpp:78: error: 'ulong' does not name a type PCProfileMetric.hpp:103: error: 'PCProfileDatum' was not declared in this scope PCProfileMetric.hpp:103: error: template argument 2 is invalid PCProfileMetric.hpp:103: error: template argument 4 is invalid PCProfileMetric.hpp:104: error: typedef name may not be a nested-name-specifier PCProfileMetric.hpp:104: error: expected ';' before 'PCToPCProfileDatumMapVal' PCProfile.hpp:247: error: 'ushort' has not been declared PCProfile.hpp:326: error: ISO C++ forbids declaration of 'PCProfileDatum' with no type DCPIProfileFilter.cpp - similar errors to DCPIProfile.cpp DCPIProfileMetric.cpp - similar errors to DCPIProfile.cpp DerivedProfile.cpp - similar errors to DCPIProfile.cpp PCProfile.cpp - similar errors to DCPIProfile.cpp PCProfileFilter.cpp - similar errors to DCPIProfile.cpp PCProfileMetric.cpp - similar errors to DCPIProfile.cpp ProfileReader.cpp ProfileReader.cpp:92: error: 'strcmp' was not declared in this scope ProfileReader.cpp: In function 'DCPIProfile::PMMode DeterminePMMode(const char*)': ProfileReader.cpp:413: error: 'strncmp' was not declared in this scope ProfileWriter.cpp - similar errors to DCPIProfile.cpp Along with the string functions not being in scope most of the errors are these: error: 'ushort' does not name a type error: 'ushort' was not declared in this scope error: 'offset' was not declared in this scope error: 'memset' was not declared in this scope error: 'ushort' has not been declared prototype for 'ISA::InsnDesc IA64ISA::GetInsnDesc(MachInsn*, ushort, ushort)' does not match any in class 'IA64ISA' Remember, each of those lists of warnings and errors was edited down. If unedited, each failing file produced many pages of info in some cases. Where the file produced only a couple of lines I showed all the messages. That was all the files I found that caused errors and needed to be compiled with GCC 4.1 instead of GCC 4.3 . After I was finished I tarred and bzip2'd the ".ii" files, here is how big it would be (too big): -rw-r--r-- 1 root root 2555291 Jul 8 13:44 HPCToolkit-4_3-errors.tar.bz2 So I am not including _all_ the .ii files - you'll need to get the source. Here is the included list. This list seems to cover all the duplicated errors: -rw-r--r-- 1 root root 852739 Jul 8 18:20 bloop_LocationMgr.ii -rw-r--r-- 1 root root 817349 Jul 8 18:20 OAInterface.ii -rw-r--r-- 1 root root 852603 Jul 8 18:21 Seg.ii -rw-r--r-- 1 root root 589250 Jul 8 18:21 IA64ISA.ii -rw-r--r-- 1 root root 588396 Jul 8 18:22 loadmodule.ii Those few files, tarred and bzip2'd are only 400k. -rw-r--r-- 1 root root 399690 Jul 8 18:24 HPCToolkit-4_3-errors.tar.bz2 I ended up compiling over 10% of the files with GCC 4.1 and the rest with 4.3. Everything linked up fine and it seems to run except for the Java "hpcviewer" . Short version: Works on GCC < 4.3 , fails on GCC == 4.3 . --------------------------------------- There is at least one Java error: 1. ERROR in /opt/HPCToolkit-OneStopShopping-TRUNK-4.9.0=810/hpcviewer/src/edu/rice/cs/hpcviewer/app/ApplicationActions.java (at line 40) @SuppressWarnings("serial") ^^^^^^^^^^^^^^^^ SuppressWarnings cannot be resolved to a type Commenting out this annotation causes a number of warnings to be printed and then another file with this annotation causes the same problem. Commenting out that line causes more warnings and leads to yet another file. Eventually I get to a file that compiled fine without errors previously, but now has errors: 8. ERROR in /opt/HPCToolkit-OneStopShopping-TRUNK-4.9.0=810/hpcviewer/src/edu/rice/cs/hpcviewer/experiment/xml/ExperimentBuilder.java (at line 576) this.experiment.setMetrics(this.metricList); ^^^^^^^^^^ The method setMetrics(List) is undefined for the type Experiment Since I am not knowledgable enough to fix this I downloaded the .jar file that the site provides on page: http://www.hipersoft.rice.edu/hpctoolkit/examples.html http://www.hipersoft.rice.edu/hpctoolkit/examples/HPCViewer.jar.gz If I start Iceweasel and click on the jar file I get this message: Exception in thread "main" java.lang.NoClassDefFoundError: /opt/HPCToolkit-OneStopShopping-TRUNK-4/9/0=810/hpcviewer/build-unix/HPCViewer/jar The .jar file works fine with WinXP Internet Explorer and sun Java but doesn't work with GCC's gij. With GCC 4.2 gij I get this message: # gij -jar HPCViewer.jar (.:5821): Gtk-WARNING **: Unable to locate theme engine in module_path: "qtengine", java.lang.InternalError: Gtk: Unable to locate theme engine in module_path: "qtengine", at java.lang.reflect.Constructor.newInstance(natConstructor.cc:71) (.:5821): Gtk-WARNING **: Unable to locate theme engine in module_path: "qtengine", java.lang.InternalError: Gtk: Unable to locate theme engine in module_path: "qtengine", at java.lang.reflect.Constructor.newInstance(natConstructor.cc:71) /root/downloads/gcc-4_2-branch/libjava/classpath/native/jni/gtk-peer/gthread-jni.c:1223: AWT JNI failure (BROKEN): cannot enter monitor Description follows to System.err: java.lang.NullPointerException at java.lang.Object.getClass(natObject.cc:55) /root/downloads/gcc-4_2-branch/libjava/classpath/native/jni/gtk-peer/gthread-jni.c:1223: Aborting execution; BROKEN: cannot enter monitor Aborting execution Aborted With GCC 4.3 gij I get this message: Exception in thread "main" java.lang.NoClassDefFoundError: /opt/HPCToolkit-OneStopShopping-TRUNK-4/9/0=810/hpcviewer/build-unix/HPCViewer/jar cd /opt/HPCToolkit-OneStopShopping-TRUNK-4.9.0=810/hpcviewer/src /usr/test/bin/gij -jar HPCViewer.jar Starts (creates the 'open file' dialog window), but gives error message: (.:5841): Gtk-WARNING **: Unable to locate theme engine in module_path: "qtengine", java.lang.InternalError: Gtk: Unable to locate theme engine in module_path: "qtengine", at java.lang.reflect.Constructor.newInstance(natConstructor.cc:92) (.:5841): Gtk-WARNING **: Unable to locate theme engine in module_path: "qtengine", java.lang.InternalError: Gtk: Unable to locate theme engine in module_path: "qtengine", at java.lang.reflect.Constructor.newInstance(natConstructor.cc:92) failure while exiting GTK monitor Exception during event dispatch: java.lang.IllegalMonitorStateException: current thread not owner <<No stacktrace available>> I do configure GCC to build Java with "--with-x --x-includes=/usr/X11R6/include --x-libraries=/usr/X11R6/lib --enable-java-awt=gtk,xlib --enable-gtk-cairo --enable-qt-peer --enable-xmlj --enable-gconf-peer" and it passes many mauve tests (and ALL the GCC testsuite). There is something about the way GCC builds gij that does not let it run .jar files that work perfectly on the WinXP platform with Internet Explorer. In Internet Explorer, if I click [Tools][Sun Java Console], it says I have this version: Java Plug-in 1.6.0_01 Using JRE version 1.6.0_01 Java HotSpot(TM) Client VM ---------- Since it is usually the practice to include ".i" files I am including the ".ii" files. These files reproduce the warnings and errors _IF_ they are compiled in the directory in which they were "-save-temps"'d in. They do not build in a seperate directory - perhaps it is only ".i" files that are "all-inclusive". Building in the directory where they were created gives this sort of ouput: # /usr/test/bin/gcc -c -o test.o bloop_LocationMgr-4.3.ii bloop_LocationMgr.cpp: In function 'bool RELOCATEDcmp(const char*)': bloop_LocationMgr.cpp:91: error: 'strncmp' was not declared in this scope Building in a different directory gives this sort of output: # gcc -c -o test.o bloop_LocationMgr.ii In file included from /usr/test/include/c++/4.3/bits/char_traits.h:47, from /usr/test/include/c++/4.3/string:48, from bloop_LocationMgr.cpp:56: /usr/test/include/c++/4.3/bits/stl_algobase.h: In function '_OI std::__copy_aux(_II, _II, _OI)': /usr/test/include/c++/4.3/bits/stl_algobase.h:363: error: expected primary-expression before ')' token /usr/test/include/c++/4.3/bits/stl_algobase.h:363: error: there are no arguments to '__is_pod' that depend on a template parameter, so a declaration of '__is_pod' must be available /usr/test/include/c++/4.3/bits/stl_algobase.h:363: error: (if you use '-fpermissive', G++ will accept your code, but allowing the use of an undeclared name is deprecated) /usr/test/include/c++/4.3/bits/stl_algobase.h:368: error: '__simple' cannot appear in a constant-expression /usr/test/include/c++/4.3/bits/stl_algobase.h:368: error: template argument 1 is invalid ... many pages of errors ... If I build in a different directory using GCC 4.1 I get no errors related to the file itself but instead only to GCC's gthr-default.h : # gcc-4.1 -o test.o bloop_LocationMgr.ii /usr/test/include/c++/4.3/i686-pc-linux-gnu/bits/c++config.h:159: error: expected `=' before '__attribute__' /usr/test/include/c++/4.3/i686-pc-linux-gnu/bits/c++config.h:159: error: expected identifier before '__attribute__' /usr/test/include/c++/4.3/i686-pc-linux-gnu/bits/c++config.h:159: error: expected `;' before '__attribute__' /usr/test/include/c++/4.3/i686-pc-linux-gnu/bits/c++config.h:159: error: expected unqualified-id before '{' token If I build in a different directory using GCC 4.2 I get no errors related to the file itself but instead GCC 4.2 want to use GCC 4.3 's include files when it compiles an ".ii" file: # gcc-4.2 -o test.o bloop_LocationMgr.ii In file included from /usr/test/include/c++/4.3/bits/char_traits.h:47, from /usr/test/include/c++/4.3/string:48, from bloop_LocationMgr.cpp:56: /usr/test/include/c++/4.3/bits/stl_algobase.h: In function '_OI std::__copy_aux(_II, _II, _OI)': /usr/test/include/c++/4.3/bits/stl_algobase.h:363: error: expected primary-expression before ')' token /usr/test/include/c++/4.3/bits/stl_algobase.h:363: error: there are no arguments to '__is_pod' that depend on a template parameter, so a declaration of '__is_pod' must be available /usr/test/include/c++/4.3/bits/stl_algobase.h:363: error: (if you use '-fpermissive', G++ will accept your code, but allowing the use of an undeclared name is deprecated) /usr/test/include/c++/4.3/bits/stl_algobase.h:368: error: '__simple' cannot appear in a constant-expression /usr/test/include/c++/4.3/bits/stl_algobase.h:368: error: template argument 1 is invalid So I don't know how I am to include ".ii" files that are of any help. There are so many errors exposed and so many files that are in error it may be best to simply get the origonal source and build it. If you need me to .tar.gz a whole directory and send that please ask. I'm trying to keep this small. :( . -- Summary: Compiling HPCToolkit causes many errors and warnings using GCC 4.3 (but not prior versions) Product: gcc Version: 4.3.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: c++ AssignedTo: unassigned at gcc dot gnu dot org ReportedBy: rob1weld at aol dot com GCC build triplet: i686-pc-linux-gnu GCC host triplet: i686-pc-linux-gnu GCC target triplet: i686-pc-linux-gnu http://gcc.gnu.org/bugzilla/show_bug.cgi?id=32683
