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Diffstat (limited to 'gcc/ChangeLog')
| -rw-r--r-- | gcc/ChangeLog | 20 |
1 files changed, 20 insertions, 0 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index 65fe7a3..fe15ad0 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,23 @@ +2004-07-02 Daniel Berlin <dberlin@dberlin.org) + + * tree-ssa-pre.c (bitmap_set_t): New. + (bb_value_sets): avail_out is now a bitmap_set_t. + (bitmap_find_leader): New function. + (bitmap_value_insert_into_set): Ditto. + (bitmap_set_copy): Ditto. + (bitmap_value_replace_in_set): Ditto. + (bitmap_set_contains_value): Ditto. + (bitmap_set_new): Ditto. + (bitmap_set_pool): New pool. + (find_or_generate_expression): Use bitmap_ functions on AVAIL sets. + (insert_aux): Ditto. + (add_to_sets): Ditto. + (compute_avail): Ditto + (eliminate): Ditto. + (init_pre): Ditto. + (fini_pre): Ditto. + (execute_pre): Ditto. + 2004-07-02 Roger Sayle <roger@eyesopen.com> * config/rs6000/rs6000.c (struct processor_costs): New structure |