diff options
Diffstat (limited to 'gcc-4.9/libgcc/libgcov.h')
| -rw-r--r-- | gcc-4.9/libgcc/libgcov.h | 11 |
1 files changed, 9 insertions, 2 deletions
diff --git a/gcc-4.9/libgcc/libgcov.h b/gcc-4.9/libgcc/libgcov.h index 25534acd5..fdfb6502e 100644 --- a/gcc-4.9/libgcc/libgcov.h +++ b/gcc-4.9/libgcc/libgcov.h @@ -272,8 +272,15 @@ extern void __gcov_flush (void) ATTRIBUTE_HIDDEN; /* Function to reset all counters to 0. */ extern void __gcov_reset (void); -/* Function to enable early write of profile information so far. */ -extern void __gcov_dump (void); +/* Function to enable early write of profile information so far. + __gcov_dump is also used by __gcov_dump_all. The latter + depends on __GCOV_DUMP to have hidden or protected visibility + so that each library has its own copy of the registered dumper. */ +extern void __gcov_dump (void) ATTRIBUTE_HIDDEN; + +/* Call __gcov_dump registered from each shared library. + This function must have default visibility. */ +void __gcov_dump_all (void); /* The merge function that just sums the counters. */ extern void __gcov_merge_add (gcov_type *, unsigned) ATTRIBUTE_HIDDEN; |