Updating SVN tree U gcc/doc/extend.texi U gcc/doc/invoke.texi U gcc/c-family/ChangeLog U gcc/c-family/c-common.c U gcc/c/ChangeLog U gcc/c/c-typeck.c U gcc/DATESTAMP U gcc/builtins.c U gcc/ChangeLog U gcc/testsuite/ChangeLog A gcc/testsuite/g++.dg/cpp0x/constexpr-arith-overflow.C U gcc/testsuite/g++.dg/cpp0x/constexpr-incomplete1.C U gcc/testsuite/g++.dg/cpp0x/constexpr-ice10.C A gcc/testsuite/g++.dg/cpp1y/constexpr-arith-overflow.C U gcc/testsuite/g++.dg/cpp1y/auto-fn27.C A gcc/testsuite/g++.dg/ext/builtin-arith-overflow-1.C U gcc/testsuite/g++.dg/gomp/pr35751.C A gcc/testsuite/g++.dg/init/array42.C U gcc/testsuite/g++.dg/init/brace2.C A gcc/testsuite/g++.dg/init/array43.C A gcc/testsuite/g++.dg/init/array44.C A gcc/testsuite/g++.dg/init/array45.C U gcc/testsuite/g++.dg/init/brace6.C U gcc/testsuite/g++.dg/init/array23.C U gcc/testsuite/c-c++-common/builtin-arith-overflow-1.c A gcc/testsuite/c-c++-common/builtin-arith-overflow-2.c U gcc/cp/decl.c U gcc/cp/constexpr.c U gcc/cp/tree.c U gcc/cp/ChangeLog U gcc/cp/pt.c U gcc/builtins.def U gcc/ifcvt.c U gcc/config/sparc/driver-sparc.c U gcc/config/arm/cortex-a57.md Updated to revision 237251. Adjusting file timestamps