Updating SVN tree U gcc/DATESTAMP U gcc/ChangeLog U gcc/testsuite/gcc.target/mips/msa.c A gcc/testsuite/gcc.dg/pr87320.c U gcc/testsuite/gcc.dg/strlenopt-58.c U gcc/testsuite/ChangeLog A gcc/testsuite/g++.dg/parse/bitfield6.C A gcc/testsuite/g++.dg/cpp1z/pr85569.C U gcc/cp/decl.c U gcc/cp/constexpr.c U gcc/cp/ChangeLog U gcc/go/gofrontend/MERGE U gcc/spellcheck.c U gcc/lra-constraints.c U gcc/ipa-prop.c U gcc/config.gcc U gcc/config/rs6000/rs6000.c U libgo/go/syscall/libcall_aix.go Updated to revision 266816. Adjusting file timestamps