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Fix documentation and a ctor in gcov.c

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2017-05-02  Martin Liska  <mliska@suse.cz>

	* doc/gcov.texi: Add missing preposition.
	* gcov.c (function_info::function_info): Properly fill up
	all member variables.

From-SVN: r247507
This commit is contained in:
Martin Liska 2017-05-02 17:37:41 +02:00 • committed by Martin Liska
parent 22677ff0c4
commit 4e8bfd7913
3 changed files with 11 additions and 4 deletions
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6
gcc/ChangeLog
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@ -1,3 +1,9 @@
2017-05-02 Martin Liska <mliska@suse.cz>
* doc/gcov.texi: Add missing preposition.
* gcov.c (function_info::function_info): Properly fill up
all member variables.
2017-04-26 Tamar Christina <tamar.christina@arm.com>
* expr.c (expand_expr_real_2): Re-cost if previous costs are the same.

2
gcc/doc/gcov.texi
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@ -325,7 +325,7 @@ containing no code. Unexecuted lines are marked @samp{#####} or
@samp{====}, depending on whether they are reachable by
non-exceptional paths or only exceptional paths such as C++ exception
handlers, respectively. Given @samp{-a} option, unexecuted blocks are
marked @samp{$$$$$} or @samp{%%%%%}, depending whether a basic block
marked @samp{$$$$$} or @samp{%%%%%}, depending on whether a basic block
is reachable via non-exceptional or exceptional paths.
Some lines of information at the start have @var{line_number} of zero.

7
gcc/gcov.c
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@ -435,10 +435,11 @@ static char *mangle_name (const char *, char *);
static void release_structures (void);
extern int main (int, char **);
function_info::function_info ()
function_info::function_info (): name (NULL), demangled_name (NULL),
ident (0), lineno_checksum (0), cfg_checksum (0), has_catch (0),
blocks (), blocks_executed (0), counts (NULL), num_counts (0),
line (0), src (0), next_file_fn (NULL), next (NULL)
{
/* The type is POD, so that we can use memset. */
memset (this, 0, sizeof (*this));
}
function_info::~function_info ()