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Marius Vollmer 2005-03-10 18:43:04 +00:00
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2005-03-10 Marius Vollmer <marius.vollmer@uni-dortmund.de>
* threads.h, threads.c (scm_i_thread): Added gc_running_p field.
(guilify_self_1): Initialize it.
* gc.h, gc.c (SCM_FREECELL_P): Removed for good.
(scm_block_gc, scm_gc_heap_lock): Removed. Removed all uses.
(scm_gc_running_p): Now a macro that refers to the scm_i_thread
field.
(scm_i_sweep_mutex): Now a non-recursive mutex. GC can not happen
recursively.
(scm_igc, scm_i_gc): Renamed former to latter. Changed all uses.
Do not lock scm_i_sweep_mutex, which is now non-recursive, or set
scm_gc_running_p. Do not run the scm_after_gc_c_hook.
(scm_gc): Lock scm_i_sweep_mutex, set scm_gc_running_p and run the
scm_after_gc_c_hook here.
(scm_gc_for_new_cell): Set scm_gc_running_p here and run the
scm_after_gc_c_hook when a full GC has in fact been performed.
(scm_i_expensive_validation_check): Call scm_gc, not scm_i_gc.
* gc-segment.c (scm_i_get_new_heap_segment): Do not check
scm_gc_heap_lock.
* gc-malloc.c (scm_realloc, increase_mtrigger): Set
scm_gc_running_p while the scm_i_sweep_mutex is locked.
* inline.h (scm_cell, scm_double_cell): Do not check
scm_gc_running_p, allocation during sweeping is OK.
* gdbint.c (SCM_BEGIN_FOREIGN_BLOCK, SCM_END_FOREIGN_BLOCK): Do
not set scm_block_gc.
* init.c (scm_i_init_guile): Do not set scm_block_gc.
* deprecation.c (scm_c_issue_deprecation_warning): Use malloc
instead of scm_malloc. The latter can not be used during GC.
2005-03-09 Marius Vollmer <mvo@zagadka.de> 2005-03-09 Marius Vollmer <mvo@zagadka.de>
* script.c (scm_compile_shell_switches): Added 2005 to Copyright * script.c (scm_compile_shell_switches): Added 2005 to Copyright