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author | akr <akr@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2007-07-14 07:19:59 +0000 |
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committer | akr <akr@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2007-07-14 07:19:59 +0000 |
commit | 0886a4d8a06a609445f04351dc1e899dd59a3678 (patch) | |
tree | fa5e3212221e0ba4d8b8641d7f122e3660541b22 /cont.c | |
parent | a5941516685eac751193ea88424be5588698b2c7 (diff) | |
download | ruby-0886a4d8a06a609445f04351dc1e899dd59a3678.tar.gz |
* configure.in: add --enable-valgrind.
* gc.h (SET_MACHINE_STACK_END): new macro to replace
rb_gc_set_stack_end. it find out accurate stack boundary by
asm using gcc on x86.
* thread.c (rb_gc_set_stack_end): don't define if asm-version
SET_MACHINE_STACK_END is available.
* gc.c (mark_current_thread): extracted from garbage_collect.
it use SET_MACHINE_STACK_END to not scan out of stack area.
it notify conservative GC information to valgrind if
--enable-valgrind.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@12785 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'cont.c')
-rw-r--r-- | cont.c | 2 |
1 files changed, 1 insertions, 1 deletions
@@ -97,7 +97,7 @@ cont_save_machine_stack(rb_thread_t *th, rb_context_t *cont) int size; rb_thread_t *sth = &cont->saved_thread; - rb_gc_set_stack_end(&th->machine_stack_end); + SET_MACHINE_STACK_END(&th->machine_stack_end); #ifdef __ia64 th->machine_register_stack_end = rb_ia64_bsp(); #endif |