Updating SVN tree U gcc/doc/extend.texi U gcc/doc/invoke.texi U gcc/c/ChangeLog U gcc/c/c-typeck.c U gcc/DATESTAMP U gcc/ChangeLog A gcc/testsuite/gcc.target/powerpc/pr87496.c A gcc/testsuite/gcc.target/sparc/20181129-1.c A gcc/testsuite/gcc.target/sparc/20181129-2.c A gcc/testsuite/gcc.target/i386/fentryname2.c A gcc/testsuite/gcc.target/i386/fentryname3.c A gcc/testsuite/gcc.target/i386/returninst1.c A gcc/testsuite/gcc.target/i386/returninst2.c A gcc/testsuite/gcc.target/i386/returninst3.c U gcc/testsuite/gcc.target/i386/pr34256.c A gcc/testsuite/gcc.target/i386/fentryname1.c U gcc/testsuite/g++.old-deja/g++.brendan/array1.C U gcc/testsuite/g++.old-deja/g++.law/init3.C U gcc/testsuite/g++.old-deja/g++.mike/p6149.C U gcc/testsuite/g++.old-deja/g++.bugs/900402_02.C A gcc/testsuite/g++.target/i386/pr88152.C U gcc/testsuite/ChangeLog U gcc/testsuite/g++.dg/ubsan/pr81530.C A gcc/testsuite/g++.dg/lookup/suggestions-unscoped-enums.C A gcc/testsuite/g++.dg/lookup/suggestions-scoped-enums.C U gcc/testsuite/g++.dg/warn/Wvla-1.C U gcc/testsuite/g++.dg/warn/Wvla-2.C U gcc/testsuite/g++.dg/parse/crash36.C U gcc/testsuite/g++.dg/parse/array-size2.C U gcc/testsuite/g++.dg/cpp0x/scoped_enum2.C U gcc/testsuite/g++.dg/cpp0x/constexpr-48324.C U gcc/testsuite/g++.dg/cpp0x/constexpr-47969.C A gcc/testsuite/g++.dg/cpp0x/constexpr-base6b.C U gcc/testsuite/g++.dg/cpp0x/constexpr-ex2.C U gcc/testsuite/g++.dg/cpp1y/pr63996.C U gcc/testsuite/g++.dg/ext/vla1.C U gcc/testsuite/g++.dg/ext/stmtexpr15.C U gcc/testsuite/g++.dg/ext/constexpr-vla5.C U gcc/testsuite/g++.dg/other/fold1.C U gcc/cp/decl.c U gcc/cp/cp-name-hint.h U gcc/cp/error.c U gcc/cp/ChangeLog U gcc/cp/name-lookup.c U gcc/config/sparc/sparc.c U gcc/config/sparc/sparc-modes.def U gcc/config/i386/mmx.md U gcc/config/i386/i386-opts.h U gcc/config/i386/sse.md U gcc/config/i386/i386.opt U gcc/config/i386/i386.c U gcc/config/rs6000/rs6000.c Updated to revision 266657. Adjusting file timestamps