From 48d19f6961475b2633a8c14a4966bde981820735 Mon Sep 17 00:00:00 2001
From: Vitaly Buka <vitalybuka@google.com>
Date: Mon, 26 Mar 2018 01:29:48 +0000
Subject: [PATCH] [sanitizer] Make test compatible with Darwin

llvm-svn: 328467
---
 compiler-rt/test/sanitizer_common/TestCases/Posix/access.cc   | 2 +-
 .../test/sanitizer_common/TestCases/Posix/devname_r.cc        | 4 ++--
 2 files changed, 3 insertions(+), 3 deletions(-)

diff --git a/compiler-rt/test/sanitizer_common/TestCases/Posix/access.cc b/compiler-rt/test/sanitizer_common/TestCases/Posix/access.cc
index 92c2a9fd847a..8623645f8bdf 100644
--- a/compiler-rt/test/sanitizer_common/TestCases/Posix/access.cc
+++ b/compiler-rt/test/sanitizer_common/TestCases/Posix/access.cc
@@ -2,4 +2,4 @@
 
 #include <unistd.h>
 
-int main(void) { return access("/root", F_OK); }
+int main(void) { return access("/dev/null", F_OK); }
diff --git a/compiler-rt/test/sanitizer_common/TestCases/Posix/devname_r.cc b/compiler-rt/test/sanitizer_common/TestCases/Posix/devname_r.cc
index f7925f55597d..826b7c92ef2f 100644
--- a/compiler-rt/test/sanitizer_common/TestCases/Posix/devname_r.cc
+++ b/compiler-rt/test/sanitizer_common/TestCases/Posix/devname_r.cc
@@ -9,7 +9,7 @@
 
 int main(void) {
   struct stat st;
-  char name[10];
+  char name[100];
   mode_t type;
 
   if (stat("/dev/null", &st))
@@ -17,7 +17,7 @@ int main(void) {
 
   type = S_ISCHR(st.st_mode) ? S_IFCHR : S_IFBLK;
 
-  if (devname_r(st.st_rdev, type, name, sizeof(name)))
+  if (!devname_r(st.st_rdev, type, name, sizeof(name)))
     exit(1);
 
   printf("%s\n", name);