02fef8539e
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 |
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| boehm-gc | ||
| config | ||
| contrib | ||
| fastjar | ||
| gcc | ||
| include | ||
| INSTALL | ||
| intl | ||
| libf2c | ||
| libffi | ||
| libiberty | ||
| libjava | ||
| libobjc | ||
| libstdc++-v3 | ||
| maintainer-scripts | ||
| zlib | ||
| .cvsignore | ||
| ABOUT-NLS | ||
| ChangeLog | ||
| config-ml.in | ||
| config.guess | ||
| config.if | ||
| config.rpath | ||
| config.sub | ||
| configure | ||
| configure.in | ||
| COPYING | ||
| COPYING.LIB | ||
| install-sh | ||
| libtool.m4 | ||
| ltcf-c.sh | ||
| ltcf-cxx.sh | ||
| ltcf-gcj.sh | ||
| ltconfig | ||
| ltmain.sh | ||
| MAINTAINERS | ||
| Makefile.def | ||
| Makefile.in | ||
| Makefile.tpl | ||
| missing | ||
| mkdep | ||
| mkinstalldirs | ||
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| README | ||
| README.SCO | ||
| symlink-tree | ||
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