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* gc.c (mark_locations_array): avoid core dump with -O3.

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[ruby-dev:25424]


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@7741 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
This commit is contained in:
akr 2005-01-07 09:08:19 +00:00
parent d35f410761
commit db4cb5545b
2 changed files with 9 additions and 2 deletions
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5
ChangeLog
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@ -1,3 +1,8 @@
Fri Jan 7 18:03:35 2005 Tanaka Akira <akr@m17n.org>
* gc.c (mark_locations_array): avoid core dump with -O3.
[ruby-dev:25424]
Thu Jan 6 20:29:18 2005 NAKAMURA Usaku <usa@ruby-lang.org> Thu Jan 6 20:29:18 2005 NAKAMURA Usaku <usa@ruby-lang.org>
* ext/zlib/zlib.c (zstream_end): should return value. * ext/zlib/zlib.c (zstream_end): should return value.

6
gc.c
View File

@ -617,9 +617,11 @@ mark_locations_array(x, n)
register VALUE *x; register VALUE *x;
register long n; register long n;
{ {
VALUE v;
while (n--) { while (n--) {
if (is_pointer_to_heap((void *)*x)) { v = *x;
gc_mark(*x, 0); if (is_pointer_to_heap((void *)v)) {
gc_mark(v, 0);
} }
x++; x++;
} }