diff options
Diffstat (limited to 'gcc/gcov-io.h')
| -rw-r--r-- | gcc/gcov-io.h | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/gcc/gcov-io.h b/gcc/gcov-io.h index d48291c..313c15c 100644 --- a/gcc/gcov-io.h +++ b/gcc/gcov-io.h @@ -349,6 +349,11 @@ struct gcov_summary { gcov_unsigned_t runs; /* Number of program runs. */ gcov_type sum_max; /* Sum of individual run max values. */ + gcov_type cutoff; /* Values smaller than this value are not + reliable (0 may mean non-zero). + For read profile cutoff is typically 1 + however when we scale up or use auto-fdo + it may become bigger value. */ }; #if !defined(inhibit_libc) @@ -382,6 +387,7 @@ char *mangle_path (char const *base); /* Available outside gcov */ GCOV_LINKAGE void gcov_write (const void *, unsigned) ATTRIBUTE_HIDDEN; GCOV_LINKAGE void gcov_write_unsigned (gcov_unsigned_t) ATTRIBUTE_HIDDEN; +GCOV_LINKAGE int gcov_is_error (void); #endif #if !IN_GCOV && !IN_LIBGCOV |