gcov: Update comments.

gcc/ChangeLog:

	* gcov.c (output_json_intermediate_file): Update comments.
This commit is contained in:
Martin Liska 2020-12-14 13:07:14 +01:00
parent a21ec1de4e
commit ca086b8b8b
1 changed files with 3 additions and 2 deletions

View File

@ -293,7 +293,7 @@ public:
/* Index of source file where the function is defined. */
unsigned src;
/* Vector of line information. */
/* Vector of line information (used only for group functions). */
vector<line_info> lines;
/* Next function. */
@ -1172,7 +1172,7 @@ output_json_intermediate_file (json::array *json_files, source_info *src)
vector<function_info *> *fns = src->get_functions_at_location (line_num);
if (fns != NULL)
/* Print first group functions that begin on the line. */
/* Print info for all group functions that begin on the line. */
for (vector<function_info *>::iterator it2 = fns->begin ();
it2 != fns->end (); it2++)
{
@ -1180,6 +1180,7 @@ output_json_intermediate_file (json::array *json_files, source_info *src)
last_non_group_fn = *it2;
vector<line_info> &lines = (*it2)->lines;
/* The LINES array is allocated only for group functions. */
for (unsigned i = 0; i < lines.size (); i++)
{
line_info *line = &lines[i];