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Date: Sun, 09 Mar 2003 04:16:00 -0000
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Subject: c++/10008: internal compiler error when compiling boost::cregex
X-SW-Source: 2003-03/txt/msg00418.txt.bz2
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>Number:         10008
>Category:       c++
>Synopsis:       internal compiler error when compiling boost::cregex
>Confidential:   no
>Severity:       serious
>Priority:       medium
>Responsible:    unassigned
>State:          open
>Class:          sw-bug
>Submitter-Id:   net
>Arrival-Date:   Sun Mar 09 04:16:01 UTC 2003
>Closed-Date:
>Last-Modified:
>Originator:     prowel@usachoice.net
>Release:        gcc 3.2
>Organization:
>Environment:
SuSe Linux 8.1
g++ 3.2
Intel i586
>Description:
when compiling the BOOST regex library the compiler generates an internal compiler error and asks that a bug report be submitted.  See attached file for output from build.  BOOST relies heavily upon complicated template definitions.  Library compiles correctly under SPARC Solaris 2.7 gcc 2.95.2

>How-To-Repeat:

>Fix:

>Release-Note:
>Audit-Trail:
>Unformatted:
----gnatsweb-attachment----
Content-Type: text/plain; name="output"
Content-Disposition: inline; filename="output"

g++  -o gcc/boost_regex_shared/cregex.o -c -O0 -I../../../ -fPIC  ../src/cregex.cpp
../../../boost/regex/detail/regex_match.hpp: In function `unsigned int 
   boost::regex_grep(Predicate, iterator, iterator, const 
   boost::reg_expression<charT, traits, Allocator2>&, unsigned int) [with 
   Predicate = boost::re_detail::pred4, iterator = 
   boost::re_detail::mapfile_iterator, charT = char, traits = 
   boost::regex_traits<char>, Allocator = std::allocator<char>]':
../src/cregex.cpp:410:   instantiated from here
../../../boost/regex/detail/regex_match.hpp:1903: Internal compiler error in 
   expand_call, at calls.c:3049
Please submit a full bug report,
with preprocessed source if appropriate.
See <URL:http://www.gnu.org/software/gcc/bugs.html> for instructions.
make: *** [gcc/boost_regex_shared/cregex.o] Error 1