Updating SVN tree U libstdc++-v3/include/bits/regex_scanner.h U libstdc++-v3/include/bits/regex_scanner.tcc U libstdc++-v3/ChangeLog U libstdc++-v3/testsuite/28_regex/regression.cc U gcc/doc/invoke.texi A gcc/gimple-ssa-nonnull-compare.c U gcc/c-family/c.opt U gcc/c-family/ChangeLog U gcc/c/ChangeLog U gcc/c/c-parser.c U gcc/c/c-typeck.c U gcc/optabs.c U gcc/DATESTAMP U gcc/tree-pass.h U gcc/tree-ssa-sccvn.c U gcc/ChangeLog A gcc/testsuite/gcc.target/powerpc/pr48344-1.c A gcc/testsuite/gcc.target/aarch64/vector_initialization_nostack.c A gcc/testsuite/gfortran.dg/associate_21.f90 A gcc/testsuite/gcc.dg/torture/pr69776-2.c A gcc/testsuite/gcc.dg/torture/pr69714.c U gcc/testsuite/gcc.dg/pr69801.c A gcc/testsuite/gcc.dg/vect/pr69820.c U gcc/testsuite/ChangeLog A gcc/testsuite/g++.dg/lookup/friend17.C A gcc/testsuite/g++.dg/goacc/deviceptr-1.C A gcc/testsuite/g++.dg/template/dependent-expr9.C U gcc/testsuite/c-c++-common/nonnull-1.c A gcc/testsuite/c-c++-common/nonnull-2.c U gcc/testsuite/c-c++-common/goacc/deviceptr-1.c U gcc/cp/typeck.c U gcc/cp/tree.c U gcc/cp/ChangeLog U gcc/cp/typeck2.c U gcc/cp/pt.c U gcc/cp/semantics.c U gcc/cp/parser.c U gcc/cp/call.c U gcc/cp/cp-tree.h U gcc/cp/search.c U gcc/cp/name-lookup.c U gcc/cp/name-lookup.h U gcc/passes.def U gcc/tree-ssa-math-opts.c U gcc/tree-ssa-dom.c U gcc/tree-ssa-alias.c U gcc/ifcvt.c U gcc/opts.h U gcc/ada/ChangeLog U gcc/ada/gcc-interface/utils.c U gcc/ada/gcc-interface/gigi.h U gcc/ada/gcc-interface/misc.c U gcc/fortran/ChangeLog U gcc/fortran/frontend-passes.c U gcc/emit-rtl.c U gcc/common.opt U gcc/tree-vect-patterns.c U gcc/opts-global.c G gcc/Makefile.in U gcc/config/aarch64/aarch64-simd.md U gcc/config/aarch64/aarch64.c U gcc/config/arc/predicates.md U gcc/config/arc/arc.c A gcc/config/arc/fpu.md U gcc/config/arc/arc.h U gcc/config/arc/fpx.md U gcc/config/arc/arc.md U gcc/config/arc/arc.opt U gcc/config/arc/arc-modes.def U gcc/config/arc/arc-opts.h Updated to revision 233483. Adjusting file timestamps