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libthread: work around gcc warning on FreeBSD

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This commit is contained in:
Russ Cox 2008-12-23 13:03:07 -08:00
parent 3d424a64ec
commit 0ac670585c
1 changed files with 1 additions and 1 deletions
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src/libthread/thread.c
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@ -128,7 +128,7 @@ threadalloc(void (*fn)(void*), void *arg, uint stack)
/* call makecontext to do the real work. */ /* call makecontext to do the real work. */
/* leave a few words open on both ends */ /* leave a few words open on both ends */
t->context.uc.uc_stack.ss_sp = t->stk+8; t->context.uc.uc_stack.ss_sp = (void*)(t->stk+8);
t->context.uc.uc_stack.ss_size = t->stksize-64; t->context.uc.uc_stack.ss_size = t->stksize-64;
#if defined(__sun__) && !defined(__MAKECONTEXT_V2_SOURCE) /* sigh */ #if defined(__sun__) && !defined(__MAKECONTEXT_V2_SOURCE) /* sigh */
/* can avoid this with __MAKECONTEXT_V2_SOURCE but only on SunOS 5.9 */ /* can avoid this with __MAKECONTEXT_V2_SOURCE but only on SunOS 5.9 */