mirror of git://gcc.gnu.org/git/gcc.git
437a710df0
* caller-save.c (restore_referenced_regs): Lose mode argument. (insert_save): Lose mode argument. (insert_restore): Lose mode argument. (insert_one_insn): Lose mode argument. (save_call_clobbered_regs): Lose mode argument. (setup_save_areas): Take no argument and return void. All callers changed. Don't verify validity of memory addresses. * reload.h (setup_save_ares): Adjust prototype. (save_call_clobbered_regs): Likewise. * reload1.c (delete_caller_save_insns): New function. (caller_save_spill_class): Delete variable. (caller_save_group_size): Delete variable. (reload): Call setup_save_areas and save_call_clobbered_regs in the main loop, before calling calculate_needs_all_insns. Don't call save_call_clobbered_regs after the loop. Call delete_caller_save_insns at the end of an iteration if something changed. Delete code to manage caller_save_spill_class. Emit the final note before setting reload_first_uid. Simplify test that determines whether reload_as_needed gets run. (calculate_needs): Delete code to manage caller_save_spill_class. From-SVN: r22876 |
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| INSTALL | ||
| config | ||
| contrib | ||
| etc | ||
| gcc | ||
| include | ||
| libchill | ||
| libf2c | ||
| libiberty | ||
| libio | ||
| libobjc | ||
| libstdc++ | ||
| texinfo | ||
| .cvsignore | ||
| COPYING | ||
| COPYING.LIB | ||
| ChangeLog | ||
| MAINTAINERS | ||
| Makefile.in | ||
| README | ||
| config-ml.in | ||
| config.guess | ||
| config.if | ||
| config.sub | ||
| configure | ||
| configure.in | ||
| install-sh | ||
| ltconfig | ||
| ltmain.sh | ||
| missing | ||
| mkinstalldirs | ||
| move-if-change | ||
| symlink-tree | ||
| ylwrap | ||
README
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.