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| author | Zdenek Dvorak <dvorakz@suse.cz> | 2005-12-22 15:23:40 +0100 |
|---|---|---|
| committer | Zdenek Dvorak <rakdver@gcc.gnu.org> | 2005-12-22 14:23:40 +0000 |
| commit | 1052bd544ead1ce3d9d4e43cb3d90fb40a84a890 (patch) | |
| tree | 85322ca05abf7b49ec62b5f1ab6e6fd391a10f29 /libjava/include/jvm.h | |
| parent | ab84748af1b9eb158f6a2cb0d2f8be97f196a5f2 (diff) | |
| download | gcc-1052bd544ead1ce3d9d4e43cb3d90fb40a84a890.zip gcc-1052bd544ead1ce3d9d4e43cb3d90fb40a84a890.tar.gz gcc-1052bd544ead1ce3d9d4e43cb3d90fb40a84a890.tar.bz2 | |
df.c (df_bitmaps_free): Only work for bbs for that structures are allocated.
* df.c (df_bitmaps_free): Only work for bbs for that structures are
allocated.
(df_bb_modify): Realloc tables to the new index.
(df_find_use): New function.
(df_find_def, df_reg_used): Handle subregs.
* df.h (df_find_use): Declare.
* loop-invariant.c: Include hashtab.h.
(struct invariant): Remove processed field, add eqto and reg fields.
(struct invariant_expr_entry): New.
(invariant_for_use, hash_invariant_expr_1, invariant_expr_equal_p,
hash_invariant_expr, eq_invariant_expr, find_or_insert_inv,
find_identical_invariants, merge_identical_invariants): New functions.
(create_new_invariant): Return the new invariant. Initialize new
fields.
(find_invariants): Call merge_identical_invariants.
(get_inv_cost, best_gain_for_invariant, set_move_mark,
move_invariant_reg): Handle equivalent invariants.
* Makefile.in (loop-invariant.o): Add HASHTAB_H dependency.
Co-Authored-By: Steven Bosscher <stevenb@suse.de>
From-SVN: r108949
Diffstat (limited to 'libjava/include/jvm.h')
0 files changed, 0 insertions, 0 deletions