[Bug c++/32992] [4.1/4.2/4.3 Regression] Incorrect code generated for anonymous union and return
jakub at gcc dot gnu dot org
gcc-bugzilla@gcc.gnu.org
Mon Aug 20 08:17:00 GMT 2007
------- Comment #5 from jakub at gcc dot gnu dot org 2007-08-20 08:17 -------
Subject: Bug 32992
Author: jakub
Date: Mon Aug 20 08:17:21 2007
New Revision: 127641
URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=127641
Log:
PR c++/32992
* typeck.c (check_return_expr): Don't NRV optimize vars in
anonymous unions.
* decl.c (finish_function): Comment fix.
* g++.dg/opt/nrv14.C: New test.
Added:
branches/gcc-4_1-branch/gcc/testsuite/g++.dg/opt/nrv14.C
Modified:
branches/gcc-4_1-branch/gcc/cp/ChangeLog
branches/gcc-4_1-branch/gcc/cp/decl.c
branches/gcc-4_1-branch/gcc/cp/typeck.c
branches/gcc-4_1-branch/gcc/testsuite/ChangeLog
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=32992
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