Updating SVN tree U libstdc++-v3/src/c++11/thread.cc U libstdc++-v3/doc/xml/manual/status_cxx2017.xml U libstdc++-v3/include/bits/char_traits.h U libstdc++-v3/include/bits/stl_tree.h U libstdc++-v3/ChangeLog A libstdc++-v3/testsuite/30_threads/thread/cons/terminate.cc A libstdc++-v3/testsuite/23_containers/set/allocator/default_init.cc A libstdc++-v3/testsuite/23_containers/map/allocator/default_init.cc U libstdc++-v3/testsuite/21_strings/char_traits/requirements/constexpr_functions_c++17.cc U libstdc++-v3/testsuite/util/testsuite_allocator.h U gcc/ChangeLog U gcc/testsuite/gcc.target/aarch64/no-inline-lrint_2.c U gcc/testsuite/gcc.target/aarch64/inline-lrint_1.c U gcc/testsuite/gcc.target/aarch64/inline-lrint_2.c U gcc/testsuite/gcc.target/aarch64/no-inline-lrint_1.c U gcc/testsuite/gcc.dg/tree-prof/split-1.c U gcc/testsuite/ChangeLog U gcc/go/gofrontend/MERGE U gcc/go/gofrontend/expressions.cc U gcc/combine.c U gcc/config/sparc/sparc.md U libgo/go/runtime/cgo_gccgo.go U libgo/go/runtime/proc.go Updated to revision 249138. Adjusting file timestamps