Use GC_noop1 instead of GC_noop in GC_pause; remove duplicate GC_noop1

prototype (minor code refactoring)

* include/private/gc_locks.h (GC_noop1): Remove prototype (since
already declared in gc_priv.h).
* pthread_support.c (GC_pause): Replace varargs GC_noop invocation
(with a single argument) to GC_noop1.

diff --git a/include/private/gc_locks.h b/include/private/gc_locks.h
index 0296707..f3b19e3 100644 (file)
--- a/include/private/gc_locks.h
+++ b/include/private/gc_locks.h
@@ -32,7 +32,6 @@
 #    include "atomic_ops.h"
 #  endif
 
-   GC_API void GC_CALL GC_noop1(word);
 #  ifdef PCR
 #    include <base/PCR_Base.h>
 #    include <th/PCR_Th.h>

diff --git a/pthread_support.c b/pthread_support.c
index db5c3bd..40c6683 100644 (file)
--- a/pthread_support.c
+++ b/pthread_support.c
@@ -1738,7 +1738,7 @@ STATIC void GC_pause(void)
         __asm__ __volatile__ (" " : : : "memory");
 #     else
         /* Something that's unlikely to be optimized away. */
-        GC_noop(++dummy);
+        GC_noop1(++dummy);
 #     endif
     }
 }