[PATCH 3/4] Fix typo in gcov.texi

[marxin <mliska at suse dot cz>]

gcc/ChangeLog:

2016-07-28  Martin Liska  <mliska@suse.cz>

	* doc/gcov.texi: Change _gcov_dump to __gcov_dump and
	_gcov_reset to __gcov_reset.
	* doc/gcov-tool.texi: Fix typo.

libgcc/ChangeLog:

2016-08-01  Martin Liska  <mliska@suse.cz>

	* libgcov-util.c: Fix typo and GNU coding style.
---
 gcc/doc/gcov-tool.texi | 2 +-
 gcc/doc/gcov.texi      | 6 +++---
 libgcc/libgcov-util.c  | 3 ++-
 3 files changed, 6 insertions(+), 5 deletions(-)

diff --git a/gcc/doc/gcov-tool.texi b/gcc/doc/gcov-tool.texi
index 845f14b..c4a9ce1 100644
--- a/gcc/doc/gcov-tool.texi
+++ b/gcc/doc/gcov-tool.texi
@@ -193,7 +193,7 @@ in the new profile.
 @end table
 
 @item overlap
-Computer the overlap score between the two specified profile directories.
+Compute the overlap score between the two specified profile directories.
 The overlap score is computed based on the arc profiles. It is defined as
 the sum of min (p1_counter[i] / p1_sum_all, p2_counter[i] / p2_sum_all),
 for all arc counter i, where p1_counter[i] and p2_counter[i] are two
diff --git a/gcc/doc/gcov.texi b/gcc/doc/gcov.texi
index 89d8049..df58df8 100644
--- a/gcc/doc/gcov.texi
+++ b/gcc/doc/gcov.texi
@@ -582,10 +582,10 @@ now be calculable at compile time in some instances.  Because the
 coverage of all the uses of the inline function will be shown for the
 same source lines, the line counts themselves might seem inconsistent.
 
-Long-running applications can use the @code{_gcov_reset} and @code{_gcov_dump}
+Long-running applications can use the @code{__gcov_reset} and @code{__gcov_dump}
 facilities to restrict profile collection to the program region of
-interest. Calling @code{_gcov_reset(void)} will clear all profile counters
-to zero, and calling @code{_gcov_dump(void)} will cause the profile information
+interest. Calling @code{__gcov_reset(void)} will clear all profile counters
+to zero, and calling @code{__gcov_dump(void)} will cause the profile information
 collected at that point to be dumped to @file{.gcda} output files.
 
 @c man end
diff --git a/libgcc/libgcov-util.c b/libgcc/libgcov-util.c
index 7b3bc31..c8fb52d 100644
--- a/libgcc/libgcov-util.c
+++ b/libgcc/libgcov-util.c
@@ -1391,7 +1391,8 @@ calculate_overlap (struct gcov_info *gcov_list1,
   return prg_val;
 }
 
-/* Computer the overlap score of two lists of gcov_info objects PROFILE1 and PROFILE2.
+/* Compute the overlap score of two lists of gcov_info objects PROFILE1 and
+   PROFILE2.
    Return 0 on success: without mismatch. Reutrn 1 on error.  */
 
 int
-- 
2.9.2