search for: basic_filebuf

Hello xapian users, The server I'm compiling on is a little odd. SunOS on a sun4 architecture. Fails when linking, gives the following, memcpy 0x10 /usr/local/gcc-3.3.2/lib/./libstdc++.a(ctype.o) ld: fatal: relocations remain against allocatable but non-writable sections collect2: ld returned 1 exit status *** Error code 1 make: Fatal error:

...8** %0, align 8 ; <i8*> [#uses=1] %2 = getelementptr inbounds %struct.FCEmailInputFile* %this, i64 0, i32 1 ; <%"struct.std::ifstream"*> [#uses=1] %3 = getelementptr inbounds %struct.FCEmailInputFile* %this, i64 0, i32 1, i32 1 ; <%"struct.std::basic_filebuf<char,std::char_traits<char> >"*> [#uses=1] %4 = tail call %"struct.std::basic_filebuf<char,std::char_traits<char> >"* @_ZNSt13basic_filebufIcSt11char_traitsIcEE4openEPKcSt13_Ios_Openmode(%"struct.std::basic_filebuf<char,std::char_traits<char&gt...

First off, thanks -- this is a pretty great library and it feels like I'm learning a lot. I'm getting some more experience with libfuzzer and finding that I have a couple of questions: - How does libfuzzer decide to write a new test file? What distinguishes this one from all the other cases for which new test inputs were not written? Must be something about the path taken through the

...asan_malloc_linux.cc:41 #11 0x00007f76e14dfc65 in operator new(unsigned long) () from /home/brian/tmp/testing/testing_install//lib/libc++.so.1 #12 0x00007f76e14dfd05 in operator new[](unsigned long) () from /home/brian/tmp/testing/testing_install//lib/libc++.so.1 #13 0x000000000054bd70 in std::__1::basic_filebuf<char, std::__1::char_traits<char> >::setbuf (this=0x7fffd956b268, __s=0x0, __n=4096) #14 0x00000000005562be in std::__1::basic_filebuf<char, std::__1::char_traits<char> >::basic_filebuf (this=0x7fffd956b268) #15 0x00000000005409e5 in basic_ofstream (this=0x7fffd956b260, __s=...

...ign 8 ; <i8*> [#uses=1] > %2 = getelementptr inbounds %struct.FCEmailInputFile* %this, i64 0, i32 1 ; <%"struct.std::ifstream"*> [#uses=1] > %3 = getelementptr inbounds %struct.FCEmailInputFile* %this, i64 0, i32 1, i32 1 ; <%"struct.std::basic_filebuf<char,std::char_traits<char> >"*> [#uses=1] > %4 = tail call %"struct.std::basic_filebuf<char,std::char_traits<char> >"* @_ZNSt13basic_filebufIcSt11char_traitsIcEE4openEPKcSt13_Ios_Openmode(%"struct.std::basic_filebuf<char,std::char_traits<ch...

...ORC jit? Yes. It's the constructor that generates the undefined symbol error. We use DynamicLibrary::LoadLibraryPermanently(nullptr) to add process symbols. > Could you please share us the for what symbols you get undefined references :-) Certainly! Mangled: _ZNSi4swapERSi _ZNSt13basic_filebufIcSt11char_traitsIcEE4swapERS2_ And unmangled: std::basic_istream<char, std::char_traits<char> >::swap(std::basic_istream<char, std::char_traits<char> >&) std::basic_filebuf<char, std::char_traits<char> >::swap(std::basic_filebuf<char, std::char_t...

...> We use DynamicLibrary::LoadLibraryPermanently(nullptr) to add process >> symbols. >> >> > Could you please share us the for what symbols you get undefined >> references :-) >> >> Certainly! Mangled: >> >> _ZNSi4swapERSi >> _ZNSt13basic_filebufIcSt11char_traitsIcEE4swapERS2_ >> >> And unmangled: >> >> std::basic_istream<char, std::char_traits<char> >> >::swap(std::basic_istream<char, std::char_traits<char> >&) >> std::basic_filebuf<char, std::char_traits<char&gt...

...ave intrinsic. $ gcc out2.c /var/tmp//cc79lj1N.o(.text+0xd726d): In function `__cxxabiv1::__pbase_type_info::__do_catch(std::type_info const*, void**, unsigned int) const': : undefined reference to `l182___cxa_bad_typeid' /var/tmp//cc79lj1N.o(.data+0x19fc): undefined reference to `std::basic_filebuf<wchar_t, std::char_traits<wchar_t> >::seekpos(std::fpos<__mbstate_t>, std::_Ios_Openmode)' /var/tmp//cc79lj1N.o(.data+0x1a3c): undefined reference to `std::basic_filebuf<char, std::char_traits<char> >::seekpos(std::fpos<__mbstate_t>, std::_Ios_Openmode)'...

Greetings, LLVM wizards. We are using Clang and Orc JIT (v1) to compile and execute C++ code on the fly. If a C++ module calls functions from external libraries, we add them via DynamicLibrary::LoadLibraryPermanently(). The problem we have run into recently is when a module calls a function from the STL -- in particular this swap() function for input streams: #include <fstream>

...y first: it corrupts it). It then crashes with a Bus Error. The stack trace is: #0 0x4207c1aa in memcpy () from /lib/tls/libc.so.6 #1 0x400d55e8 in std::basic_streambuf<char, std::char_traits<char> >::xsputn(char const*, int) () from /usr/lib/libstdc++.so.5 #2 0x4009c818 in std::basic_filebuf<char, std::char_traits<char> >::xsputn(char const*, int) () from /usr/lib/libstdc++.so.5 #3 0x400cbed1 in std::ostream::write(char const*, int) () from /usr/lib/libstdc++.so.5 #4 0x0829c9d0 in llvm::Archive::writeMember(llvm::ArchiveMember const&, std::basic_ofstream<cha...

....so.6 0x00a6f092 abort + 386 6 libstdc++.so.6 0x020b944f __gnu_cxx::__verbose_terminate_handler() + 335 7 libstdc++.so.6 0x020b7385 8 libstdc++.so.6 0x020b73c2 9 libstdc++.so.6 0x020b7501 10 libstdc++.so.6 0x020b5f05 11 libstdc++.so.6 0x0012c0d6 12 libstdc++.so.6 0x020e51e8 vtable for std::basic_filebuf<char, std::char_traits<char> > + 8 Stack dump: 0. Program arguments: lli -load=/usr/lib/libm.so bodytrack.bc ../../../inputs/sequenceB_1/ 4 260 3000 1 I use Bugpoint to check it , Bugpoint gives me the following information: Read input file : 'bodytrack.bc' *** All i...

...DWriteBitmapRenderTarget_GetSize. quartz: Use proper method macros. Per Johansson (1): wineqtdecoder: Avoid CFSTR in global initializer. Piotr Caban (29): msvcp: Rename msvcp90 debug channel. msvcp90: Only define virtual function callers in base class. msvcp90: Added basic_filebuf<wchar> and basic_filebuf<short> implementation. msvcp90: Added basic_ostream<short> implementation. msvcp90: Added basic_istream<short> implementation. msvcp90: Added basic_iostream<short> implementation. msvcp90: Added basic_ofstream<wchar&g...

...msvcp90: Fixed a memory leak in virtual destructor tests. gdi32: Ignore contours containing one point in get_glyph_outline function. gdi32: Added GetGlyphOutlineW tests on glyph that contains empty contour. msvcp90: Fixed basic_istream_char_read_uint64 tests. msvcp60: Fixed basic_filebuf<char> implementation. msvcp60: Fixed basic_filebuf<short> implementation. msvcp60: Fixed basic_string::c_str implementation. msvcp60: Added basic_string tests. msvcp60: Remove mutex class. msvcp60: Fixed num_get class implementataion. msvcp60: Fixed n...

...crashes with a Bus Error. > > The stack trace is: > > #0 0x4207c1aa in memcpy () from /lib/tls/libc.so.6 > #1 0x400d55e8 in std::basic_streambuf<char, std::char_traits<char> > >::xsputn(char const*, int) () from /usr/lib/libstdc++.so.5 > #2 0x4009c818 in std::basic_filebuf<char, std::char_traits<char> > >::xsputn(char const*, int) () from /usr/lib/libstdc++.so.5 > #3 0x400cbed1 in std::ostream::write(char const*, int) () > from /usr/lib/libstdc++.so.5 > #4 0x0829c9d0 in llvm::Archive::writeMember(llvm::ArchiveMember const&, > st...

...ore S and R flags in fopen. msvcrt: Added N flag support to fopen. msvcrt: Fixed setlocale tests on Win8. msvcrt: Fixed _Gettnames test on Win8. jscript: Fixed a leak in do_regexp_match_next function. jscript: Fixed a leak in regexp_match function. msvcp71: Fixed basic_filebuf class layout. jscript: Update buffer size in do_regexp_match_next. msvcrt: Don't call invalid parameter handler in str{n,i}cmp functions. msvcrt: Don't make stdout and stderr bufferred when writing to console. msvcrt: Use temporary buffers to speed up operations on s...

...each run. dwrite: Set glyph advances and offsets for each run. dwrite: Store additional properties for gdi-compatible layouts. dwrite: Use gdi-compatible placements in case of gdi-compatible layouts. Piotr Caban (9): msvcrt: Add _wcsset_s implementation. msvcp70: Fix basic_filebuf definition. msvcp70: Fix ios_base definition. msvcr120: Add _fdtest function implementation. user32: Only store dialog focus when window is hidden or inactive. msvcp70: Add basic_ifstream(name, mode) constructor implementation. winex11.drv: Don't resize hidden wind...

...ass implementation. msvcp100: Added _Container_base12 class tests. msvcp60: Forward bad_cast functions to msvcrt. msvcp60: Added locale::_Locimp::_Global export. msvcp60: Added locale::_Getfacet export. msvcp60: Added locale::Iscloc implementation. msvcp60: Added basic_filebuf<short>::_Initcvt export. msvcp60: Added seekoff exports. msvcrt: Remove superfluous semicolons. msvcp: Remove superfluous semicolons. msvcp100: Added exception throwing helpers. msvcrt: Added mbrlen implementation. msvcrt: Added mbrlen tests. msvcrt:...

...ded _swprintf_s_l implementation. jscript: Fix compilation issues when dtoa is defined in headers. msvcrt: Fix parameter validation in _stat64 function. msvcp60: Fix locale::dtor implementation. msvcp90: Fix string leak in locale__Locimp__Makeloc function. msvcp60: Fix basic_filebuf::_Init implementation. msvcrt: Add _wsetlocale implementation. msvcrt: Improve setting standard handles flags. msvcrt: Fix lookahead buffer usage on pipes. msvcr110: Add forwards to type_info::before function. msvcrt: Don't forward _wcsnicmp to ntdll. msvcrt:...

...ctions. msvcp90: Implement more basic_ostream<wchar>::operator<< functions. msvcp: Sync spec files. msvcp90: Pass base class pointer to virtual functions. msvcp90/tests: Added destructor tests for class with virtual inheritance. msvcp90: Fix EOF handling in basic_filebuf<char>::underflow. msvcp90: Fix off by one issues in basic_string functions operating on iterators. msvcp90: Fix parsing of floating point numbers starting with decimal separator. Rico Sch?ller (5): d3dx9: Implement ID3DXBaseEffect::GetMatrixPointerArray(). d3dx9: Impl...

...parameter validation in _stat64 function. oleaut32: Fix memory leaks in typelib tests. oleaut32: Allocate bigger buffer in WMSFT_compile_names function. msvcp60: Fix locale::dtor implementation. msvcp90: Fix string leak in locale__Locimp__Makeloc function. msvcp60: Fix basic_filebuf::_Init implementation. msvcrt: Add _wsetlocale implementation. Qian Hong (6): ntdll: Fixed parameter list in spec file for RtlpNtQueryValueKey. imm32/tests: Added more IMCC lock count tests. imm32/tests: Added tests for ImmDestroyIMCC. imm32: Fixed IMCC implementation...