[HP aCC 6.15] warning #20200-D: potential null pointer dereference in
_money_put.cc
-----------------------------------------------------------------------------------
Key: STDCXX-729
URL: https://issues.apache.org/jira/browse/STDCXX-729
Project: C++ Standard Library
Issue Type: Sub-task
Components: Build
Affects Versions: 4.2.0
Environment: $ uname -sr && aCC -V
HP-UX B.11.31
aCC: HP C/aC++ B3910B A.06.16 [Nov 26 2007]
Reporter: Martin Sebor
Assignee: Martin Sebor
Priority: Trivial
Fix For: 4.2.1
The compiler (both aCC 6.15 and 6.16) complains about a null pointer
dereference in {{money_put}}:
{noformat}
aCC -c -D_RWSTDDEBUG -mt -I$(TOPDIR)/include -I$(BUILDDIR)/include -AA -g
+d +DD64 +w +W392 +W655 +W684 +W818 +W819 +W849 +W2193 +W2236 +W2261 +W2340
+W2401 +W2487 +W4227 +W4229 +W4231 +W4235 +W4237 +W4249 +W4255 +W4272 +W4284
+W4285 +W4286 $(TOPDIR)/src/ti_money_put.cpp
"$(TOPDIR)/include/loc/_money_put.cc", line 130: remark #4296-D: arithmetic
operation on boolean type
- !__dint - !!__fd - (__dint > 0 ? __dint : -__dint) - __fd
^
detected during instantiation of "_OutputIter std::money_put<_CharT,
_OutputIter>::_C_put(_OutputIter, int, std::ios_base &, _CharT, const _CharT *,
unsigned long, int, const char *, unsigned long) const [with _CharT=char,
_OutputIter=std::ostreambuf_iterator<char, std::char_traits<char>>]" at line 322
"$(TOPDIR)/include/loc/_money_put.cc", line 130: remark #4296-D: arithmetic
operation on boolean type
- !__dint - !!__fd - (__dint > 0 ? __dint : -__dint) - __fd
^
detected during instantiation of "_OutputIter std::money_put<_CharT,
_OutputIter>::_C_put(_OutputIter, int, std::ios_base &, _CharT, const _CharT *,
unsigned long, int, const char *, unsigned long) const [with _CharT=char,
_OutputIter=std::ostreambuf_iterator<char, std::char_traits<char>>]" at line 322
"$(TOPDIR)/include/loc/_money_put.cc", line 131: remark #4296-D: arithmetic
operation on boolean type
- ( money_base::space == __fmat.field [1]
^
detected during instantiation of "_OutputIter std::money_put<_CharT,
_OutputIter>::_C_put(_OutputIter, int, std::ios_base &, _CharT, const _CharT *,
unsigned long, int, const char *, unsigned long) const [with _CharT=char,
_OutputIter=std::ostreambuf_iterator<char, std::char_traits<char>>]" at line 322
"$(TOPDIR)/include/loc/_money_put.cc", line 94, procedure _C_put: warning
#20200-D: Potential null pointer dereference through __pun0 is detected (null
definition:$(TOPDIR)/include/loc/_money_put.cc, line 74)
"$(TOPDIR)/include/loc/_money_put.cc", line 90, procedure _C_put: warning
#20200-D: Potential null pointer dereference through __pun1 is detected (null
definition:$(TOPDIR)/include/loc/_money_put.cc, line 79)
{noformat}
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