I have a patch to fix a compile time warning about an unused variable due
to the use being guarded by #ifndef __GCOV_KERNEL__.
Tested with bootstrap. Ok for google-main?
Teresa
2012-04-17 Teresa Johnson <tejohn...@google.com>
Google ref b/5910724.
* libgcc/libgcov.c (gcov_cur_module_id): Guard definition under
#ifndef __GCOV_KERNEL__.
Index: libgcov.c
===================================================================
--- libgcov.c (revision 186282)
+++ libgcov.c (working copy)
@@ -153,10 +153,10 @@ static gcov_unsigned_t gcov_crc32;
/* Size of the longest file name. */
static size_t gcov_max_filename = 0;
-#endif /* __GCOV_KERNEL__ */
/* Unique identifier assigned to each module (object file). */
static gcov_unsigned_t gcov_cur_module_id = 0;
+#endif /* __GCOV_KERNEL__ */
/* Pointer to the direct-call counters (per call-site counters).
Initialized by the caller. */
--
This patch is available for review at http://codereview.appspot.com/6052049
