Patch-ID# 106328-17
Keywords: libC.so.5 libCrun.so.1 libdemangle.so.1
Synopsis: Shared library patch for C++ _x86
Xref: This patch available for SPARC as patch 106327 (32-bit) and 106300 (64-bit)

Date: Mar/12/2003

Solaris Release: 7_x86

SunOS Release: 5.7_x86

Unbundled Product: libC

Unbundled Release: 4.0.1, 4.1, 4.2, 5.0, 5.1, 5.2, 5.3, 5.4, 5.5

Relevant Architectures: i386

BugId's fixed with this patch: 1136478 1146175 1147044 1147577 1148647 1151825 1159647 1160084 1161999 1164100 1165177 1166414 1169658 1171426 1172054 1172379 1173166 1174107 1178171 1180564 1182934 1184772 1187592 1193580 1194462 1195674 1223494 1232305 1232579 1232632 1254838 1259645 1262573 1264396 1265054 4005413 4022750 4050876 4058012 4067988 4079317 4082776 4089011 4100612 4100882 4101606 4103581 4121018 4123883 4132688 4173220 4173766 4180435 4181458 4183435 4187260 4187325 4190043 4191439 4193618 4199587 4199857 4205763 4271402 4285270 4318566 4338406 4347621 4351467 4353299 4358182 4368974 4375346 4380359 4381048 4383064 4384942 4386796 4388216 4391089 4398422 4409167 4413674 4418755 4423447 4432338 4448928 4462258 4466915 4467478 4485163 4486320 4493832 4496576 4496848 4518910 4520126 4522461 4528281 4531069 4589227 4614582 4619891 4624113 4627871 4641533 4618537 4660290 4668167 4679619 4680478 4686364 4709155 4710815
BugId's fixed with this patch: 4302954 4698028 4699194 4704604 4708982 4745600 4747931 4749398 4749628 4750936 4756106
BugId's fixed with this patch: 4794587 4797953 4806782 4820555

Changes incorporated in this version: 4794587 4797953 4806782 4820555

Patches accumulated and obsoleted by this patch: 102859-02

Patches which conflict with this patch:

Patches required with this patch: 106951-13

Files included with this patch:

/usr/lib/libC.so.5
/usr/lib/libCrun.so.1
/usr/lib/libCstd.so.1
/usr/lib/libdemangle.so.1
/usr/lib/libiostream.so.1
/usr/include/demangle.h

Problem Description:

4794587 ostream "internal" padding incorrect for hex
4797953 c++: -mt option causes not to catch std::bad_alloc exception.
4806782 -xport64 generates warnings from standard headers
4820555 error in InterlockedDecrement()

(from 106328-16)
4302954 Memory leak in stream classes
4698028 RTC reports rua error for program using deque
4699194 reverse_iterator<...>::self should be public
4704604 assignments to long long do not return error
4708982 Patched version of libCstd.so.1 is compiled for sparcv8plus
4745600 problem with rdbuff being used to redirect stderror
4747931 deriving from std::strstreambuf yields core dump
4749398 low performance of the standard template class string
4749628 runtime performance insertion into ostrstream is slow
4750936 basic_string assumes int converts to char_type
4756106 problem in std library with customer allocator

(from 106328-15)
4709155 MT program crashes in insertion operator
4710815 nm(1) crashes trying to demangle C++ symbol names

(from 106328-14)
4618537 STL vector::resize Read from unallocated
nobugid fix for mt string class performance
nobugid fix initialization of libCstd
4660290 ostringstream produces incorrect results with C++ Compiler 5.3
4668167 ofstream on dup'd fd doesn't produce output
4679619 cast fails when program is compiled using Forte 6u2
4680478 C++ compiler generates Warning: The else-branch should return a Value
4686364 ofstream::flush() stopped working

(from 106328-13)
4271402 typeid() leaks memory
4518910 need to add FD exp message for serial number expiration
4522461 g++ compiled code runs faster than f6u1 & 2
4528281 ofstream destructor closes file descriptor it did not open
4589227 phys. read()  is suboptimal in ifstream::getline()/libC
4619891 __rwstd::InterlockedIncrement() broken in generic libCstd.a
4624113 C++ 5.3: std::list::splice memory management bug
4627871 libCstd: code using unique_copy doesn't compile
4641533 missing exported functions in libCstd.so
nobugid Removed references to __threaded

(from 106328-12)
4520126 C++ 5.3 standard string class causes memory leak
4531069 Memory leak in += operator in std:string
4614582 basic_ios::operator=() is invalid

(from 106328-11)
4199587 stdlib headers generate warnings with +w
4391089 Compiler features available in G++, MS VC++, and HP-UX aCC but not in F6U1
4462258 performance problem with ostringstream
4467478 Fixed the "Could not find source" warnings in <ios>
4485163 standard iostreams seekg() clears eof bit
4486320 stable_sort() leake memory
4493832 Forte 6 compiled code with nested dlopen/dlclose fails unexpectedly on 2.6 & 2.7
4496576 missing extern C++ overloads of bsearch() and qsort()
4496848 lib/cpu/sparcv8plus/libCstd.so.1 needs $ORIGIN/../.. in RPATH
nobugid Fixes to <limits>

(from 106328-10)
4423447 improvements in <string> implementation
4466915 istream::read() reads the first input character twice

(from 106328-09)
4205763 abi1: c++/dbx throw object type not found
4285270 C++ 5.0, EOF not recognized when whitespace skipping is enabled
4338406 C++: Test gives incorrect results when compiled with -xO4
4347621 I/O is slow in standard iostreams
4351467 Non-member bitset operators are giving illegal operation error in STL.
4353299 Unable to output 'wchar_t' into 'wfstream'
4358182 C++ code compiled w/ -PIC fails to link due to libCstd.a compiled w/ -K pic
4368974 string assignment after update gives wrong answer
4375346 c++ std. library performs poorly for multi-threaded apps. with large no. of stri
4380359 STL std::find algorithm requires != operator
4381048 mutual exclusion not enforced in get_thr_data()
4383064 STL vector::resize returns uninitialized memory
4384942 string::npos missing from libCstd
4386796 STL vectors have high memory overhead
4388216 libiostream.a in 5.2 Compiler needs to be compiled with -KPIC or without -Kpic
4398422 Classic iostream: new[] deleted with delete instead of delete[]
4409167 CC 5.2 performance is poor compared to CC 4.2
4413674 JNI has problems with libCstd
4418755 Changes in mapping of ex_throw/__exdbg* entries breaks debugging of exceptions
4432338 /opt/SUNWspro/WS6/include/CC/Cstd/stdcomp.h conflicts with tools.h++&threads.h++
nobugid Fixed problem with list<>::merge()
nobugid	Add versions of libCstd.so.1 and libiostream.so.1 to package
4448928 multi-thread test program failed for OS 5.8 and 5.9 only

(from 106328-08)

(from 106328-07)
4318566 cpu2000 fails on 581

(from 106328-06)
4123883 Error in Exception Handling (libC)

(from 106328-05)
4058012 segmentation fault in exeption handling (rethrow from unexp)
4101606 C++ program crashes with exception in constructor when optimized
4132688 C++ 4.2 : destructor not called without -g in a exception
4190043 Test E1166414 times out (x86 only)
4193618 Wide streams (wcout, et al.) not initialized properly
4199857 Missing symbols from libCrun.so.1

(from 106328-04)
4181458 std::nothrow not defined in libCrun
4173766 dynamic cast from private base class incorrectly allowed in compat mode
4103581 xmsg incorrect implementation
4173220 intel: abi1: bad throw_pc on a rethrow
4180435 intel: abi2: bad frame pointer in throw notification
4183435 Tagless structs need better demangling
4187260 Demangler interprets abbreviations incorrectly
4187325 Demangler crashes on a long name
4191439 missing _ex_dbg functions in libC

(from 106328-03)

(from 106328-02)

(from 106328-01)

4079317 C++ code gives a segmentation fault at ex_throw
4082776 dynamic casting ostream() call problem - runtime core dump
4067988 C++ 4.2 copy constructor problem
4100612 strstream not working correctly within libC.so.5
4100882 2.6 C++ 4.2 runtime library prob with strstream.
4089011 Deadlock in IOStream::InitLock while processing .init sections
4050876 dynamic_cast won't let you cast to derived type
4121018 dbx reporting RUA errors against sync_with_stdio
4005413 throw is not thread safe
4022750 C++ multi-threaded code generates a signal fault in critical section
1174107 The functions add_vector and check_addr are very slow.
1193580 The character '0xff' is not useable as a delimiter in the functions istream::get(ptr, count, delim) and istream::getline(ptr, count, delim) for binary input.
1194462 If a file is opened in output mode, it is not truncated to zero.
1195674 Exception lists for shared object are MT-unsafe.
1187592 the fstream class does not handle pipes (FIFO) properly
1180564 istreams get set to EOF when a SIGALRM happens
1184772 ios formatting fails to print floating point numbers as printf() for precision zero.
1182934 writing to a strstream moves the get (tellg) pointer
1178171 constructors not called for array allocated using  (placement) new (Added entry point _vector_deletex_ to libC)
1172054 strstream::seekp(val) does not actually change the put pointer
1172379 C++ 4.0 insertion into ostrstream is very slow
1173166 program containing ostream object initialized to 0 coredumps in destructor of ostream.
1160084 When operator new throws an exception, it does not release lock
1161999 Inputting of float values does not work in French/German locales
1165177 streams tellp() method repositions input stream pointer - it shouldn't
1169658 libC.so.5 should have a dependency on libw and libc.
1164100 Destructor for some exceptions not called on exit from handler
1166414 Need to have per thread set_terminate and set_unexpected functions
1171426 Exception stack area not properly freed in multi-thread application
1151825 bad slines for try blocks breaks dbx's whocatches
1159647 construction/destruction of arrays does not work correctly under multiple threads.
1148647 New mangling scheme invalidates libC.so.4; need to increase the version number of the shared library.
1147044 Memory leak in libC.
1147577 Program using cin/cout in static constructors coredumps if compiled with -mt option.
1146175 Multi-threaded programs linked dynamically with libC don't work on SunOS 5.3.
1136478 The library libC.so.4 will be bundled with SunOS 5.4 but is not bundled with SunOS 5.2 and "end-user" cluster of SunOS 5.3.

(from 102859-02)
1265054 When inputting from a strstream, the EOF flag is set prematurely.
1264396 The member function fstreambase::detach() is missing from the library.
1254838 Incorrect demangling for cfront mangled name
1259645 If open mode is specified in constructor call of ifstream, it does not get or'ed with ios::in
1262573 If open mode is specified in constructor call of ofstream, it does not get or'ed with ios::out
1232632 Incorrect behavior of streambuf
1232579 ofstream::setbuf() works differently between C++ 3.0.1 and C++ 4.0.1
1232305 Instance of strstream class using istream get() member function doesn't work
1223494 lock is acquired for every call to new even if malloc() succeeds

(from 102859-01)


Patch Installation Instructions:
--------------------------------
For Solaris 7 release, refer to the man pages for instructions on
using 'patchadd' and 'patchrm' scripts provided with Solaris.
Any other special or non-generic installation instructions should be
described below as special instructions.  The following example
installs a patch to a standalone machine:

        example# patchadd /var/spool/patch/104945-02

The following example removes a patch from a standalone system:

        example# patchrm 104945-02

For additional examples please see the appropriate man pages.


Special Install Instructions:
-----------------------------

