Updating SVN tree U libstdc++-v3/configure U libstdc++-v3/src/filesystem/ops.cc U libstdc++-v3/ChangeLog U libstdc++-v3/testsuite/experimental/filesystem/operations/absolute.cc U libstdc++-v3/testsuite/experimental/filesystem/operations/current_path.cc U libstdc++-v3/testsuite/experimental/filesystem/operations/exists.cc U libstdc++-v3/testsuite/experimental/filesystem/operations/status.cc U libstdc++-v3/testsuite/experimental/filesystem/operations/temp_directory_path.cc A libstdc++-v3/testsuite/experimental/filesystem/operations/canonical.cc U libstdc++-v3/testsuite/experimental/filesystem/operations/file_size.cc U libstdc++-v3/testsuite/experimental/filesystem/operations/copy.cc U libstdc++-v3/config.h.in U libstdc++-v3/acinclude.m4 U gcc/tree-vrp.c U gcc/doc/invoke.texi U gcc/tree-ssa-loop-niter.c U gcc/tree-ssa-loop-niter.h U gcc/DATESTAMP U gcc/tree-scalar-evolution.c U gcc/fold-const.c U gcc/toplev.c U gcc/toplev.h U gcc/cgraphunit.c U gcc/ChangeLog A gcc/testsuite/gcc.target/aarch64/copysign_1.c A gcc/testsuite/gcc.target/aarch64/copysign_2.c U gcc/testsuite/gfortran.dg/submodule_5.f08 U gcc/testsuite/gfortran.dg/read_dir.f90 A gcc/testsuite/gcc.dg/pr67271.c A gcc/testsuite/gcc.dg/torture/pr67253.c A gcc/testsuite/gcc.dg/tree-ssa/loop-bound-2.c A gcc/testsuite/gcc.dg/tree-ssa/loop-bound-4.c A gcc/testsuite/gcc.dg/tree-ssa/loop-bound-6.c U gcc/testsuite/ChangeLog U gcc/cp/class.c U gcc/cp/ChangeLog U gcc/cp/semantics.c U gcc/cp/decl2.c U gcc/cp/cp-tree.h U gcc/tree-ssa-loop-ivopts.c U gcc/tree-ssa-dom.c U gcc/dwarf2out.c U gcc/go/gofrontend/MERGE U gcc/go/gofrontend/expressions.cc U gcc/fortran/gfortran.texi U gcc/fortran/ChangeLog U gcc/fortran/module.c U gcc/function.c U gcc/genmatch.c U gcc/lra-constraints.c U gcc/cfgexpand.c U gcc/tree-ssa-scopedtables.c U gcc/tree-ssa-scopedtables.h U gcc/passes.c U gcc/config/sparc/sparc.md U gcc/config/sparc/sparc-protos.h U gcc/config/sparc/sparc.c U gcc/config/sparc/sparc.h U gcc/config/sh/sh.c U gcc/config/sh/sh.md U gcc/config/aarch64/aarch64.md U gcc/config/ft32/ft32.c U gcc/tree-ssa-threadedge.c U gcc/tree-ssa-threadedge.h Updated to revision 227859. Adjusting file timestamps