[crtbegin] Fix an off-by-1 bug in __do_fini

Differential Revision: https://reviews.llvm.org/D61367

llvm-svn: 359850

diff --git a/compiler-rt/lib/crt/crtbegin.c b/compiler-rt/lib/crt/crtbegin.c
index 523ff6f..cfbe5e5 100644 (file)
--- a/compiler-rt/lib/crt/crtbegin.c
+++ b/compiler-rt/lib/crt/crtbegin.c
@@ -77,7 +77,7 @@ static void __attribute__((used)) __do_fini() {
     __deregister_frame_info(__EH_FRAME_LIST__);
 
   const size_t n = __DTOR_LIST_END__ - __DTOR_LIST__ - 1;
-  for (size_t i = 1; i < n; i++) __DTOR_LIST__[i]();
+  for (size_t i = 1; i <= n; i++) __DTOR_LIST__[i]();
 #endif
 }