diff options
Diffstat (limited to 'gcc/gcov-io.h')
| -rw-r--r-- | gcc/gcov-io.h | 22 |
1 files changed, 18 insertions, 4 deletions
diff --git a/gcc/gcov-io.h b/gcc/gcov-io.h index 8cb68aaf42d..940eb7d8561 100644 --- a/gcc/gcov-io.h +++ b/gcc/gcov-io.h @@ -170,6 +170,17 @@ see the files COPYING3 and COPYING.RUNTIME respectively. If not, see #ifndef GCC_GCOV_IO_H #define GCC_GCOV_IO_H +/* GCOV key-value pair linked list type. */ + +struct gcov_kvp; + +struct gcov_kvp +{ + gcov_type value; + gcov_type count; + struct gcov_kvp *next; +}; + #ifndef IN_LIBGCOV /* About the host */ @@ -272,11 +283,14 @@ GCOV_COUNTERS #define GCOV_N_VALUE_COUNTERS \ (GCOV_LAST_VALUE_COUNTER - GCOV_FIRST_VALUE_COUNTER + 1) -/* Number of top N value histogram. */ -#define GCOV_TOPN_VALUES 4 +/* Number of top N counters when being in memory. */ +#define GCOV_TOPN_MEM_COUNTERS 3 + +/* Number of top N counters in disk representation. */ +#define GCOV_TOPN_DISK_COUNTERS 2 -/* Total number of single value counters. */ -#define GCOV_TOPN_VALUES_COUNTERS (2 * GCOV_TOPN_VALUES + 1) +/* Maximum number of tracked TOP N value profiles. */ +#define GCOV_TOPN_MAXIMUM_TRACKED_VALUES 32 /* Convert a counter index to a tag. */ #define GCOV_TAG_FOR_COUNTER(COUNT) \ |