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[Bug c++/34340] [4.3 Regression] Compile Error about undefined symbol using -frepo
- From: "jakub at gcc dot gnu dot org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: 9 Dec 2007 21:26:46 -0000
- Subject: [Bug c++/34340] [4.3 Regression] Compile Error about undefined symbol using -frepo
- References: <bug-34340-15404@http.gcc.gnu.org/bugzilla/>
- Reply-to: gcc-bugzilla at gcc dot gnu dot org
------- Comment #5 from jakub at gcc dot gnu dot org 2007-12-09 21:26 -------
Subject: Bug 34340
Author: jakub
Date: Sun Dec 9 21:26:29 2007
New Revision: 130727
URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=130727
Log:
PR c++/34178
PR c++/34340
* repo.c (repo_emit_p): Return 2 for DECL_INTEGRAL_CONSTANT_VAR_P
in class scope rather than DECL_INITIALIZED_BY_CONSTANT_EXPRESSION_P.
Return 2 also if DECL_EXPLICIT_INSTANTIATION.
* decl2.c (import_export_decl): Don't make VAR_DECLs import_p when
flag_use_repository and repo_emit_p returned 2.
* g++.dg/template/repo6.C: New test.
* g++.dg/template/repo7.C: New test.
* g++.dg/template/repo8.C: New test.
Added:
trunk/gcc/testsuite/g++.dg/template/repo6.C
trunk/gcc/testsuite/g++.dg/template/repo7.C
trunk/gcc/testsuite/g++.dg/template/repo8.C
Modified:
trunk/gcc/cp/ChangeLog
trunk/gcc/cp/decl2.c
trunk/gcc/cp/repo.c
trunk/gcc/testsuite/ChangeLog
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=34340