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* array.c (ary_memcpy): cast to int to suppress a warning.

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git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@42193 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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ko1 2013-07-26 09:31:17 +00:00
parent d320b2d9e9
commit d462261395
2 changed files with 5 additions and 1 deletions
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ChangeLog
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@ -1,3 +1,7 @@
Fri Jul 26 18:30:14 2013 Koichi Sasada <ko1@atdot.net>
* array.c (ary_memcpy): cast to int to suppress a warning.
Fri Jul 26 18:21:58 2013 Koichi Sasada <ko1@atdot.net> Fri Jul 26 18:21:58 2013 Koichi Sasada <ko1@atdot.net>
* array.c (ary_memcpy): try to enable optimization. * array.c (ary_memcpy): try to enable optimization.

2
array.c
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@ -69,7 +69,7 @@ ary_memcpy(VALUE ary, long beg, long argc, const VALUE *argv)
{ {
#if 1 #if 1
if (OBJ_PROMOTED(ary)) { if (OBJ_PROMOTED(ary)) {
if (argc > (128/sizeof(VALUE)) /* is magic number (cache line size) */) { if (argc > (int)(128/sizeof(VALUE)) /* is magic number (cache line size) */) {
rb_gc_writebarrier_remember_promoted(ary); rb_gc_writebarrier_remember_promoted(ary);
RARRAY_PTR_USE(ary, ptr, { RARRAY_PTR_USE(ary, ptr, {
MEMCPY(ptr+beg, argv, VALUE, argc); MEMCPY(ptr+beg, argv, VALUE, argc);