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[Bug c++/52723] New: No declaration of __cxa_eh_globals
- From: "joerg dot richter at pdv-fs dot de" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: Mon, 26 Mar 2012 12:45:54 +0000
- Subject: [Bug c++/52723] New: No declaration of __cxa_eh_globals
- Auto-submitted: auto-generated
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=52723
Bug #: 52723
Summary: No declaration of __cxa_eh_globals
Classification: Unclassified
Product: gcc
Version: 4.7.0
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component: c++
AssignedTo: unassigned@gcc.gnu.org
ReportedBy: joerg.richter@pdv-fs.de
include/c++/4.7.0/cxxabi.h has the functions __cxa_get_globals() and
__cxa_get_globals_fast() returning a pointer to __cxa_eh_globals struct.
But __cxa_eh_globals isn't declared in any installed header file.
libstdc++-v3/libsupc++/unwind-cxx.h has the declaration in the source.
unwind-cxx.h should be installed, shouldn't it?