38886f371d
* config/rs6000/rs6000.c (rs6000_emit_move): Do not special-case HOST_BITS_PER_WIDE_INT != 32. Use same criteria for generating CONST_INT and CONST_DOUBLE. * config/rs6000/rs6000.c (logical_operand): CONST_INTs are already sign-extended. (rs6000_emit_prologue): Make register iterator signed. (rs6000_emit_epilogue): Likewise. * config/rs6000/rs6000.md (addsi3, adddi3): Sign-extend high and low. (movsf split, movdf split): Sign-extend CONST_INTs. (movdi splits): Likewise. From-SVN: r41282
README for GNU development tools This directory contains various GNU compilers, assemblers, linkers, debuggers, etc., plus their support routines, definitions, and documentation. Check the INSTALL directory for detailed configuration and installation instructions. Much of the code and documentation enclosed is copyright by the Free Software Foundation, Inc. See the file COPYING or COPYING.LIB in the various directories, for a description of the GNU General Public License terms under which you can copy the files. REPORTING BUGS: Again, see gdb/README, binutils/README, etc., for info on where and how to report problems.