Updating SVN tree A gcc/doc/cppwarnopts.texi U gcc/doc/cpp.texi A gcc/doc/cppdiropts.texi U gcc/doc/cppopts.texi U gcc/doc/invoke.texi U gcc/DATESTAMP U gcc/ChangeLog U gcc/testsuite/gcc.target/powerpc/p9-vinsert4b-2.c U gcc/testsuite/ChangeLog U gcc/config/i386/i386.c U gcc/config/rs6000/predicates.md U gcc/config/rs6000/rs6000.c U gcc/config/rs6000/vsx.md U gcc/config/rs6000/rs6000.md Updated to revision 243954. Adjusting file timestamps