From 3e9fd48be053bec6f7eea5b5e28c9ab364100ca1 Mon Sep 17 00:00:00 2001 From: janis Date: Thu, 27 Mar 2003 23:52:02 +0000 Subject: 2003-03-27 Janis Johnson * libgcov.c: Provide only dummy functions if libc is not available. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@64936 138bc75d-0d04-0410-961f-82ee72b054a4 --- gcc/libgcov.c | 13 +++++++++++++ 1 file changed, 13 insertions(+) (limited to 'gcc/libgcov.c') diff --git a/gcc/libgcov.c b/gcc/libgcov.c index 31a160eec20..73b2379847d 100644 --- a/gcc/libgcov.c +++ b/gcc/libgcov.c @@ -29,6 +29,17 @@ along with GCC; see the file COPYING. If not, write to the Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */ +#if defined(inhibit_libc) +/* If libc and its header files are not available, provide dummy functions. */ + +void __gcov_init (void *p); +void __gcov_flush (void); + +void __gcov_init (void *p) { } +void __gcov_flush (void) { } + +#else + /* It is incorrect to include config.h here, because this file is being compiled for the target, and hence definitions concerning only the host do not apply. */ @@ -507,3 +518,5 @@ __gcov_flush (void) ptr->counter_sections[j].counters[i] = 0; } } + +#endif /* inhibit_libc */ -- cgit v1.2.1