[src/trunk]: src/external/gpl3/gcc/dist/libsanitizer/sanitizer_common use the...

[christos <christos%NetBSD.org@localhost>]

details:   https://anonhg.NetBSD.org/src/rev/9845e8390756
branches:  trunk
changeset: 345570:9845e8390756
user:      christos <christos%NetBSD.org@localhost>
date:      Wed Jun 01 04:06:15 2016 +0000

description:
use the correct array size.

diffstat:

 external/gpl3/gcc/dist/libsanitizer/sanitizer_common/sanitizer_procmaps_netbsd.cc |  2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)

diffs (12 lines):

diff -r 9bce7e7f9388 -r 9845e8390756 external/gpl3/gcc/dist/libsanitizer/sanitizer_common/sanitizer_procmaps_netbsd.cc
--- a/external/gpl3/gcc/dist/libsanitizer/sanitizer_common/sanitizer_procmaps_netbsd.cc Wed Jun 01 03:37:35 2016 +0000
+++ b/external/gpl3/gcc/dist/libsanitizer/sanitizer_common/sanitizer_procmaps_netbsd.cc Wed Jun 01 04:06:15 2016 +0000
@@ -30,7 +30,7 @@
   size_t MmapedSize = Size * 4 / 3;
   void *VmMap = MmapOrDie(MmapedSize, "ReadProcMaps()");
   Size = MmapedSize;
-  Err = sysctl(Mib, 4, VmMap, &Size, NULL, 0);
+  Err = sysctl(Mib, __arraycount(Mib), VmMap, &Size, NULL, 0);
   CHECK_EQ(Err, 0);
 
   proc_maps->data = (char*)VmMap;