diff options
Diffstat (limited to 'gcc/gcov.c')
| -rw-r--r-- | gcc/gcov.c | 7 |
1 files changed, 7 insertions, 0 deletions
@@ -432,6 +432,9 @@ static unsigned bbg_stamp; /* Supports has_unexecuted_blocks functionality. */ static unsigned bbg_supports_has_unexecuted_blocks; +/* Working directory in which a TU was compiled. */ +static const char *bbg_cwd; + /* Name and file pointer of the input file for the count data (gcda). */ static char *da_file_name; @@ -1037,6 +1040,7 @@ output_intermediate_file (FILE *gcov_file, source_info *src) { fprintf (gcov_file, "version:%s\n", version_string); fprintf (gcov_file, "file:%s\n", src->name); /* source file name */ + fprintf (gcov_file, "cwd:%s\n", bbg_cwd); std::sort (src->functions.begin (), src->functions.end (), function_line_start_cmp ()); @@ -1550,6 +1554,7 @@ read_graph_file (void) bbg_file_name, v, e); } bbg_stamp = gcov_read_unsigned (); + bbg_cwd = xstrdup (gcov_read_string ()); bbg_supports_has_unexecuted_blocks = gcov_read_unsigned (); function_info *fn = NULL; @@ -2918,6 +2923,8 @@ output_lines (FILE *gcov_file, const source_info *src) const char *retval; fprintf (gcov_file, DEFAULT_LINE_START "Source:%s\n", src->coverage.name); + fprintf (gcov_file, DEFAULT_LINE_START "Working directory:%s\n", + bbg_cwd); if (!multiple_files) { fprintf (gcov_file, DEFAULT_LINE_START "Graph:%s\n", bbg_file_name); |