diff options
Diffstat (limited to 'gcc/gcov-io.h')
| -rw-r--r-- | gcc/gcov-io.h | 20 |
1 files changed, 12 insertions, 8 deletions
diff --git a/gcc/gcov-io.h b/gcc/gcov-io.h index 7f88199..df5fb97 100644 --- a/gcc/gcov-io.h +++ b/gcc/gcov-io.h @@ -95,10 +95,11 @@ Software Foundation, 59 Temple Place - Suite 330, Boston, MA file and [a1..ff] for the counter file. The basic block graph file contains the following records - bbg: function-graph* + bbg: unit function-graph* + unit: header int32:checksum string:source function-graph: announce_function basic_blocks {arcs | lines}* - announce_function: header string:name int32:checksum - string:source int32:lineno + announce_function: header int32:ident int32:checksum + string:name string:source int32:lineno basic_block: header int32:flags* arcs: header int32:block_no arc* arc: int32:dest_block int32:flags @@ -123,9 +124,10 @@ Software Foundation, 59 Temple Place - Suite 330, Boston, MA blocks they are for. The data file contains the following records. - da: {function-data* summary:object summary:program*}* + da: {unit function-data* summary:object summary:program*}* + unit: header int32:checksum function-data: announce_function arc_counts - announce_function: header string:name int32:checksum + announce_function: header int32:ident int32:checksum arc_counts: header int64:count* summary: int32:checksum {count-summary}GCOV_COUNTERS count-summary: int32:num int32:runs int64:sum @@ -279,7 +281,7 @@ struct gcov_summary explicitly calculate the correct array stride. */ struct gcov_fn_info { - const char *name; /* (mangled) name of function */ + unsigned ident; /* unique ident of function */ unsigned checksum; /* function checksum */ unsigned n_ctrs[0]; /* instrumented counters */ }; @@ -339,8 +341,9 @@ GCOV_LINKAGE unsigned char *gcov_write_bytes (unsigned); GCOV_LINKAGE void gcov_write_unsigned (unsigned); #if IN_LIBGCOV GCOV_LINKAGE void gcov_write_counter (gcov_type); -#endif +#else GCOV_LINKAGE void gcov_write_string (const char *); +#endif GCOV_LINKAGE unsigned long gcov_write_tag (unsigned); GCOV_LINKAGE void gcov_write_length (unsigned long /*position*/); #if IN_LIBGCOV @@ -350,9 +353,10 @@ GCOV_LINKAGE void gcov_write_summary (unsigned, const struct gcov_summary *); GCOV_LINKAGE const unsigned char *gcov_read_bytes (unsigned); GCOV_LINKAGE unsigned gcov_read_unsigned (void); GCOV_LINKAGE gcov_type gcov_read_counter (void); +#if !IN_LIBGCOV GCOV_LINKAGE const char *gcov_read_string (void); +#endif GCOV_LINKAGE void gcov_read_summary (struct gcov_summary *); - static unsigned long gcov_position (void); static void gcov_seek (unsigned long /*base*/, unsigned /*length */); static unsigned long gcov_seek_end (void); |