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merge revision(s) 40498:

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* thread_pthread.c (ruby_init_stack): Add STACK_GROW_DIR_DETECTION.
	  This fixes a compilation failure while cross-compiling for Tensilica
	  Xtensa Processor.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_2_0_0@40546 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
This commit is contained in:
nagachika 2013-05-01 15:40:57 +00:00
parent 83222f7c65
commit 5362d2e2cb
3 changed files with 8 additions and 1 deletions
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thread_pthread.c
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@ -669,6 +669,7 @@ ruby_init_stack(volatile VALUE *addr
#elif defined(HAVE_GETRLIMIT)
int pagesize = getpagesize();
struct rlimit rlim;
STACK_GROW_DIR_DETECTION;
if (getrlimit(RLIMIT_STACK, &rlim) == 0) {
size = (size_t)rlim.rlim_cur;
}