Add the initializtion for eof_pos. eof_pos may not be initialized properly
when part of gcda files got merged.
Tested with gcc bootstrap and regression tests.
2011-05-23 Rong Xu <x...@google.com>
* gcc/libgcov.c (gcov_merge_gcda_file): initialize eof_pos for
every invocation.
Index: gcc/libgcov.c
===================================================================
--- gcc/libgcov.c (revision 174088)
+++ gcc/libgcov.c (working copy)
@@ -748,6 +748,8 @@
int error = 0;
gcov_unsigned_t tag, length;
+ eof_pos = 0;
+
tag = gcov_read_unsigned ();
if (tag)
{
--
This patch is available for review at http://codereview.appspot.com/4553059
