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[Bug debug/37033] [4.4 Regression] Revision 138733 breaks PCH
- From: "hjl dot tools at gmail dot com" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: 7 Aug 2008 19:09:59 -0000
- Subject: [Bug debug/37033] [4.4 Regression] Revision 138733 breaks PCH
- References: <bug-37033-682@http.gcc.gnu.org/bugzilla/>
- Reply-to: gcc-bugzilla at gcc dot gnu dot org
------- Comment #2 from hjl dot tools at gmail dot com 2008-08-07 19:09 -------
The problem is -E never generates any debug info. So __GCC_HAVE_DWARF2_CFI_ASM
won't be defined for -E and PCH gets a mismatch.
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=37033