Date: Sun, 11 Oct 2015 19:58:57 +0000 (UTC) From: "Pedro F. Giffuni" <pfg@FreeBSD.org> To: src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-head@freebsd.org Subject: svn commit: r289150 - head/contrib/gcc/cp Message-ID: <201510111958.t9BJwvuI069443@repo.freebsd.org>
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Author: pfg Date: Sun Oct 11 19:58:57 2015 New Revision: 289150 URL: https://svnweb.freebsd.org/changeset/base/289150 Log: Correct handling of enum attributes with g++ From OpenBSD's commit log: This was responsible for memory corruption with recent versions of Mesa where c and c++ code share a header with a packed enum type. Reference: https://gcc.gnu.org/bugzilla/show_bug.cgi?id=39219 Obtained from: OpenBSD (CVS rev. 1.2) MFC after: 1 week Modified: head/contrib/gcc/cp/parser.c Modified: head/contrib/gcc/cp/parser.c ============================================================================== --- head/contrib/gcc/cp/parser.c Sun Oct 11 19:30:09 2015 (r289149) +++ head/contrib/gcc/cp/parser.c Sun Oct 11 19:58:57 2015 (r289150) @@ -10906,6 +10906,7 @@ cp_parser_enum_specifier (cp_parser* par if (cp_parser_allow_gnu_extensions_p (parser)) { tree trailing_attr = cp_parser_attributes_opt (parser); + trailing_attr = chainon (trailing_attr, attributes); cplus_decl_attributes (&type, trailing_attr, (int) ATTR_FLAG_TYPE_IN_PLACE);
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