* libgcov.c (__gcov_init): Ignore objects with no functions.

From-SVN: r183103

* libgcov.c (__gcov_init): Ignore objects with no functions.
From-SVN: r183103
2cd8b32c · Nathan Sidwell · Nathan Sidwell · 1a2c27e9 · 2cd8b32c · 2cd8b32c
Commit 2cd8b32c authored Jan 11, 2012 by Nathan Sidwell Committed by Nathan Sidwell Jan 11, 2012
Hide whitespace changes
Inline Side-by-side

Showing with 5 additions and 1 deletions

libgcc/ChangeLog
+4 -0

libgcc/libgcov.c
+1 -1

No files found.
--- a/libgcc/ChangeLog
+++ b/libgcc/ChangeLog
+2012-01-11  Nathan Sidwell  <nathan@acm.org>
+
+	* libgcov.c (__gcov_init): Ignore objects with no functions.
+
 2012-01-10  Georg-Johann Lay  <avr@gjlay.de>

 	PR target/49868

--- a/libgcc/libgcov.c
+++ b/libgcc/libgcov.c
@@ -686,7 +686,7 @@ gcov_exit (void)
 void
 __gcov_init (struct gcov_info *info)
 {
-  if (!info->version)
+  if (!info->version || !info->n_functions)
    return;
  if (gcov_version (info, info->version, 0))
    {