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gcov-tool: Do not segfault in merge operation (PR

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PR gcov-profile/67097
	* libgcov-util.c (gcov_profile_merge): Skip missing files.

From-SVN: r239478
This commit is contained in:
Gilles Gouaillardet 2016-08-15 11:23:27 +00:00 • committed by Martin Liska
parent 3835914115
commit 2e6fc1acd0
2 changed files with 6 additions and 0 deletions
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5
libgcc/ChangeLog
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@ -1,3 +1,8 @@
2016-08-15 Gilles Gouaillardet <gilles.gouaillardet@gmail.com>
PR gcov-profile/67097
* libgcov-util.c (gcov_profile_merge): Skip missing files.
2016-08-10 Martin Liska <mliska@suse.cz>
PR gcov-profile/58306

1
libgcc/libgcov-util.c
View file

@ -673,6 +673,7 @@ gcov_profile_merge (struct gcov_info *tgt_profile, struct gcov_info *src_profile
{
gi_ptr = in_src_not_tgt[i];
gcov_merge (gi_ptr, gi_ptr, w2 - 1);
gi_ptr->next = NULL;
tgt_tail->next = gi_ptr;
tgt_tail = gi_ptr;
}