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| author | Daniel Berlin <dberlin@dberlin.org> | 2004-01-05 19:23:50 +0000 |
|---|---|---|
| committer | Daniel Berlin <dberlin@gcc.gnu.org> | 2004-01-05 19:23:50 +0000 |
| commit | 02fef8539ebbe2e8d71f1c8fcb699942e4e0cfdb (patch) | |
| tree | 5aaaedfdf436558d04931e3b3bbb509a847af114 /libjava/java/awt/ScrollPane.java | |
| parent | ab22bc9148e058a649bc50cb0bdc160a9ead763b (diff) | |
| download | gcc-02fef8539ebbe2e8d71f1c8fcb699942e4e0cfdb.zip gcc-02fef8539ebbe2e8d71f1c8fcb699942e4e0cfdb.tar.gz gcc-02fef8539ebbe2e8d71f1c8fcb699942e4e0cfdb.tar.bz2 | |
ggc-zone.c: Remove everything in #ifdef USING_MALLOC_PAGE_GROUPS
2004-01-05 Daniel Berlin <dberlin@dberlin.org>
* ggc-zone.c: Remove everything in #ifdef USING_MALLOC_PAGE_GROUPS
(USING_MMAP): We don't support non-mmap.
(struct alloc_chunk): Steal 1 bit from typecode, use it to mark
large objects.
(struct page_entry): Remove bytes_free.
(struct page_table_chain): Remove.
(struct globals): Remove page_table member.
(loookup_page_table_entry): Function deleted.
(set_page_table_entry): Ditto.
(ggc_allocated_p): No longer need page table lookups.
(ggc_marked_p): Ditto.
(alloc_small_page): Don't care about bytes_free anymore.
(alloc_large_page): Round up size.
(ggc_alloc_zone_1): Mark large objects as such, and calculate
their size the new way.
Remove page table lookups and setting.
(ggc_get_size): Calculate large object size the new way.
(sweep_pages): Redo to account for fact that we no longer have
bytes_free.
(ggc_collect): No longer need to reincrement bytes_free.
(ggc_pch_alloc_object): Handle new large objects properly.
(ggc_pch_read): Put PCH stuff into it's own uncollected zone.
From-SVN: r75438
Diffstat (limited to 'libjava/java/awt/ScrollPane.java')
0 files changed, 0 insertions, 0 deletions