Updating SVN tree U libstdc++-v3/include/std/optional U libstdc++-v3/include/parallel/multiway_merge.h U libstdc++-v3/include/parallel/losertree.h U libstdc++-v3/include/parallel/compiletime_settings.h U libstdc++-v3/include/parallel/balanced_quicksort.h U libstdc++-v3/include/parallel/merge.h U libstdc++-v3/include/parallel/partition.h U libstdc++-v3/include/parallel/queue.h U libstdc++-v3/include/parallel/sort.h U libstdc++-v3/include/experimental/optional U libstdc++-v3/include/bits/basic_string.h U libstdc++-v3/include/bits/allocated_ptr.h U libstdc++-v3/include/bits/c++config U libstdc++-v3/include/bits/basic_string.tcc U libstdc++-v3/ChangeLog A libstdc++-v3/testsuite/25_algorithms/headers/algorithm/parallel_algorithm_assert.cc U libstdc++-v3/testsuite/20_util/optional/relops/1.cc U libstdc++-v3/testsuite/20_util/optional/relops/2.cc U libstdc++-v3/testsuite/20_util/optional/relops/3.cc U libstdc++-v3/testsuite/20_util/optional/relops/4.cc U libstdc++-v3/testsuite/20_util/optional/constexpr/relops/2.cc U libstdc++-v3/testsuite/20_util/optional/constexpr/relops/4.cc U libstdc++-v3/testsuite/20_util/optional/requirements.cc U gcc/doc/sourcebuild.texi U gcc/tree-ssa-loop-niter.c U gcc/c/ChangeLog U gcc/c/c-parser.c U gcc/c/c-decl.c U gcc/tree.c U gcc/tree-diagnostic.c U gcc/ipa-inline-transform.c U gcc/genextract.c U gcc/tree-ssa-sccvn.c U gcc/ChangeLog A gcc/testsuite/gcc.target/arm/cbz.c A gcc/testsuite/gcc.target/arm/movdi_movw.c A gcc/testsuite/gcc.target/arm/movhi_movw.c U gcc/testsuite/gcc.target/arm/pr42574.c A gcc/testsuite/gcc.target/arm/movsi_movw.c U gcc/testsuite/lib/target-supports.exp U gcc/testsuite/gfortran.dg/pr42108.f90 U gcc/testsuite/gfortran.dg/vect/pr62283.f U gcc/testsuite/gfortran.dg/ldist-1.f90 A gcc/testsuite/gcc.dg/pr71104-1.c A gcc/testsuite/gcc.dg/pr71104-2.c A gcc/testsuite/gcc.dg/pr24574.c U gcc/testsuite/gcc.dg/ipa/pr63595.c U gcc/testsuite/gcc.dg/ipa/pr64041.c U gcc/testsuite/gcc.dg/ipa/pr63551.c A gcc/testsuite/gcc.dg/vect/vect-alias-check-2.c U gcc/testsuite/gcc.dg/vect/vect-35.c U gcc/testsuite/gcc.dg/vect/vect-35-big-array.c U gcc/testsuite/ChangeLog A gcc/testsuite/g++.dg/pr71633.C U gcc/testsuite/c-c++-common/pr68833-1.c U gcc/testsuite/c-c++-common/Wduplicated-cond-3.c U gcc/testsuite/c-c++-common/builtin-arith-overflow-2.c U gcc/haifa-sched.c U gcc/tree-stdarg.c U gcc/tree-ssa-alias.c U gcc/predict.c U gcc/genmatch.c U gcc/tree-vect-loop.c U gcc/ipa.c U gcc/tree-data-ref.c U gcc/tree-vect-data-refs.c U gcc/gimplify.c U gcc/tree-ssa-phiopt.c U gcc/cfgexpand.c U gcc/tree-vect-stmts.c U gcc/ree.c U gcc/config/arm/arm.c U gcc/config/arm/arm.h U gcc/config/arm/thumb1.md U gcc/config/arm/arm.md Updated to revision 238308. Adjusting file timestamps