Updating SVN tree U libgcc/ChangeLog U libgcc/config/pa/stublib.c U libgcc/config/pa/t-stublib U gcc/ChangeLog U gcc/testsuite/gcc.target/powerpc/safe-indirect-jump-2.c U gcc/testsuite/gcc.target/powerpc/safe-indirect-jump-8.c U gcc/testsuite/gcc.target/powerpc/safe-indirect-jump-1.c U gcc/testsuite/gcc.target/powerpc/safe-indirect-jump-3.c U gcc/testsuite/gcc.target/powerpc/safe-indirect-jump-7.c U gcc/testsuite/gcc.dg/pr83621.c U gcc/testsuite/gcc.dg/pr83666.c U gcc/testsuite/gcc.dg/pr83623.c U gcc/testsuite/ChangeLog U gcc/config/rs6000/rs6000.md U gcc/config/pa/pa.c Updated to revision 256935. Adjusting file timestamps