Updating SVN tree U gcc/ipa-visibility.c U gcc/tree-ssa-threadupdate.c U gcc/ipa-fnsummary.c U gcc/ChangeLog U gcc/testsuite/ChangeLog U gcc/testsuite/g++.dg/cpp1z/direct-enum-init1.C U gcc/testsuite/g++.dg/warn/pr12242.C U gcc/cp/typeck.c U gcc/cp/error.c U gcc/cp/ChangeLog U gcc/cp/parser.c U gcc/timevar.def U gcc/gimplify.c U gcc/config/sparc/sparc.md Updated to revision 250238. Adjusting file timestamps