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[Bug c++/42791] boost[1.33.1]::spirit depends on optimization level
- From: "FBergemann at web dot de" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: 19 Jan 2010 10:06:38 -0000
- Subject: [Bug c++/42791] boost[1.33.1]::spirit depends on optimization level
- References: <bug-42791-18685@http.gcc.gnu.org/bugzilla/>
- Reply-to: gcc-bugzilla at gcc dot gnu dot org
------- Comment #10 from FBergemann at web dot de 2010-01-19 10:06 -------
if i compile the sample on hp-ux ia64 for 32 bits, it's generating a coredump:
(gdb) r
Starting program: /nfs/uh01/frank/TESTX/sample
test is '<pDeleteHlrSubscriberIn class_id="0" tracking_level="0" version="0">'
Program received signal SIGBUS, Bus error
si_code: 1 - BUS_ADRALN - Invalid address alignment. Please refer to the
following link that helps in handling unaligned data:
http://docs.hp.com/en/7730/newhelp0610/pragmas.htm#pragma-pack-ex3.
boost::spirit::grammar<basic_xml_grammar<char>,boost::spirit::parser_context<boost::spirit::nil_t>
>::grammar (this=0x40025cf0)
at sp_counted_base_gcc_ia64.hpp:38
38 "r"(pw));
seems to be related to alignment(?!)
rgds,
Frank
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=42791