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* config/c4x/c4x.md (addqi3): If the destination operand is a hard register other than an extended precision register, emit addqi3_noclobber. (*addqi3_noclobber_reload): New pattern added so that reload will recognise a store of a pseudo, equivalent to the sum of the frame pointer and a constant, as an add insn. From-SVN: r24511
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.