Updating SVN tree U gcc/doc/invoke.texi U gcc/DATESTAMP U gcc/fold-const.c U gcc/reorg.c U gcc/ChangeLog D gcc/testsuite/gcc.target/sparc/struct-ret-check.c A gcc/testsuite/gcc.target/sparc/struct-ret-check-2.c A gcc/testsuite/gcc.target/sparc/struct-ret-check-1.c A gcc/testsuite/gcc.target/mips/wrap-delay.c U gcc/testsuite/lib/g++.exp U gcc/testsuite/ChangeLog D gcc/testsuite/g++.dg/tree-ssa/pr66726.c A gcc/testsuite/g++.dg/tree-ssa/pr68760.C A gcc/testsuite/g++.dg/tree-ssa/pr66726.C A gcc/testsuite/g++.dg/concepts/pr68683.C A gcc/testsuite/g++.dg/template/friend60.C U gcc/cp/decl.c U gcc/cp/Make-lang.in U gcc/cp/error.c U gcc/cp/ChangeLog U gcc/cp/cp-gimplify.c U gcc/cp/pt.c U gcc/cp/constraint.cc U gcc/cp/cp-tree.h U gcc/config/sparc/sparc.opt U gcc/config/sparc/sparc.c U gcc/config/sparc/sparc.h U gcc/config/aarch64/aarch64-cores.def U gcc/config/aarch64/aarch64.md U gcc/config/arm/arm.md A gcc/config/arm/exynos-m1.md U gcc/config/rl78/constraints.md U gcc/config/rl78/rl78-protos.h U gcc/config/rl78/rl78-real.md U gcc/config/rl78/rl78-virt.md U gcc/config/rl78/rl78.c Updated to revision 231394. Adjusting file timestamps Touching gcc/config/aarch64/aarch64-tune.md...