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fbfa55b0f6
* dwarf2out.c (queue_reg_save): New.
(flush_queued_reg_saves, clobbers_queued_reg_save): New.
(dwarf2out_frame_debug_expr): Call queue_reg_save instead of
dwarf2out_reg_save.
(dwarf2out_frame_debug): Call flush_queued_reg_saves when needed.
(cfa, cfa_store, cfa_temp): Make static.
* final.c (final_scan_insn): Always call dwarf2out_frame_debug.
From-SVN: r40594
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.