mirror of
git://gcc.gnu.org/git/gcc.git
synced 2025-03-10 13:57:48 +08:00
0534b8047e
2000-01-26 Michael Hayes <m.hayes@elec.canterbury.ac.nz> * loop.c (current_loop_info): Delete. (consec_sets_invariant_p): Add loop argument, update callers. (get_condition_for_loop): Likewise. (count_nonfixed_reads, update_giv_derive): Likewise. (simplify_giv_expr, general_induction_var): Likewise. (consec_sets_giv, recombine_givs): Likewise. (move_movables): Delete loop_start and loop_end arguments, add loop argument, and update callers. (find_mem_givs, check_final_value): Likewise. (record_giv, maybe_eliminate_biv, maybe_eliminate_biv_1): Likewise. (loop_invariant_p): Rename from invariant_p, add loop argument, and update callers. (basic_induction_var): Add loop argument, delete loop_level argument, and update callers. * unroll.c (iteration_info): Delete loop_start and loop_end arguments, add loop argument, and update callers. (find_splittable_regs, find_splittable_givs): Likewise. (reg_dead_after_loop, loop_find_equiv_value): Likewise. (final_biv_value, final_giv_value, back_branch_in_range_p): Likewise. (biv_total_increment): Delete loop_start and loop_end arguments; update callers. (precondition_loop_p): Delete loop_start and loop_info arguments; update callers. * loop.h (get_condition_for_loop): Add loop argument. (biv_total_increment): Delete loop_start and loop_end arguments. (precondition_loop_p): Delete loop_start and loop_info arguments; add loop argument. (final_biv_value): Delete loop_start and loop_end arguments; add loop argument. (final_giv_value, back_branch_in_range_p): Likewise. From-SVN: r31618 |
||
|---|---|---|
| boehm-gc | ||
| config | ||
| contrib | ||
| etc | ||
| gcc | ||
| include | ||
| INSTALL | ||
| libchill | ||
| libf2c | ||
| libffi | ||
| libiberty | ||
| libio | ||
| libjava | ||
| libobjc | ||
| libstdc++ | ||
| texinfo | ||
| zlib | ||
| .cvsignore | ||
| ChangeLog | ||
| config-ml.in | ||
| config.guess | ||
| config.if | ||
| config.sub | ||
| configure | ||
| configure.in | ||
| COPYING | ||
| COPYING.LIB | ||
| install-sh | ||
| ltconfig | ||
| ltmain.sh | ||
| MAINTAINERS | ||
| Makefile.in | ||
| missing | ||
| mkinstalldirs | ||
| move-if-change | ||
| README | ||
| symlink-tree | ||
| ylwrap | ||
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.