FreeBSD sanitizer common, intercept couple of more functions

Summary:
Intercepts lstat, acct, access, faccessat and strlcpy/strlcat

Patch by David CARLIER

Reviewers: visa, vitalybuka

Subscribers: krytarowski, fedor.sergeev, srhines, kubamracek, llvm-commits, #sanitizers

Differential Revision: https://reviews.llvm.org/D44432

git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@328376 91177308-0d34-0410-b5e6-96231b3b80d8

9 files changed, 16 insertions, 3 deletions

diff --git a/test/sanitizer_common/TestCases/NetBSD/access.cc b/test/sanitizer_common/TestCases/Posix/access.cc
index 92c2a9fd8..92c2a9fd8 100644
--- a/test/sanitizer_common/TestCases/NetBSD/access.cc
+++ b/test/sanitizer_common/TestCases/Posix/access.cc
diff --git a/test/sanitizer_common/TestCases/NetBSD/devname.cc b/test/sanitizer_common/TestCases/Posix/devname.cc
index 8cde9eb3c..da4bb8853 100644
--- a/test/sanitizer_common/TestCases/NetBSD/devname.cc
+++ b/test/sanitizer_common/TestCases/Posix/devname.cc
@@ -1,4 +1,5 @@
 // RUN: %clangxx -O0 -g %s -o %t && %run %t 2>&1 | FileCheck %s
+// UNSUPPORTED: linux, solaris
 
 #include <stdio.h>
 #include <stdlib.h>
diff --git a/test/sanitizer_common/TestCases/NetBSD/devname_r.cc b/test/sanitizer_common/TestCases/Posix/devname_r.cc
index ef65dfd93..f7925f555 100644
--- a/test/sanitizer_common/TestCases/NetBSD/devname_r.cc
+++ b/test/sanitizer_common/TestCases/Posix/devname_r.cc
@@ -1,4 +1,5 @@
 // RUN: %clangxx -O0 -g %s -o %t && %run %t 2>&1 | FileCheck %s
+// UNSUPPORTED: linux, solaris
 
 #include <sys/cdefs.h>
 #include <sys/stat.h>
@@ -16,7 +17,7 @@ int main(void) {
 
   type = S_ISCHR(st.st_mode) ? S_IFCHR : S_IFBLK;
 
-  if (devname_r(st.st_rdev, type, name, __arraycount(name)))
+  if (devname_r(st.st_rdev, type, name, sizeof(name)))
     exit(1);
 
   printf("%s\n", name);
diff --git a/test/sanitizer_common/TestCases/NetBSD/fgetln.cc b/test/sanitizer_common/TestCases/Posix/fgetln.cc
index 2c4f83d46..e98cf449a 100644
--- a/test/sanitizer_common/TestCases/NetBSD/fgetln.cc
+++ b/test/sanitizer_common/TestCases/Posix/fgetln.cc
@@ -1,4 +1,5 @@
 // RUN: %clangxx -O0 -g %s -o %t && %run %t
+// UNSUPPORTED: linux
 
 #include <stdio.h>
 #include <stdlib.h>
diff --git a/test/sanitizer_common/TestCases/Posix/getpass.cc b/test/sanitizer_common/TestCases/Posix/getpass.cc
index b91a3d7d5..bf198eff9 100644
--- a/test/sanitizer_common/TestCases/Posix/getpass.cc
+++ b/test/sanitizer_common/TestCases/Posix/getpass.cc
@@ -5,13 +5,19 @@
 
 #include <assert.h>
 #include <stdio.h>
-#include <unistd.h>
 #include <string.h>
 #if __linux__
 #include <pty.h>
+#elif defined(__FreeBSD__)
+#include <libutil.h>
+#include <pwd.h>
+#include <sys/ioctl.h>
+#include <sys/termios.h>
+#include <sys/types.h>
 #else
 #include <util.h>
 #endif
+#include <unistd.h>
 
 int
 main (int argc, char** argv)
diff --git a/test/sanitizer_common/TestCases/NetBSD/lstat.cc b/test/sanitizer_common/TestCases/Posix/lstat.cc
index 37237d821..37237d821 100644
--- a/test/sanitizer_common/TestCases/NetBSD/lstat.cc
+++ b/test/sanitizer_common/TestCases/Posix/lstat.cc
diff --git a/test/sanitizer_common/TestCases/NetBSD/strlcat.cc b/test/sanitizer_common/TestCases/Posix/strlcat.cc
index ea504589e..bdabada76 100644
--- a/test/sanitizer_common/TestCases/NetBSD/strlcat.cc
+++ b/test/sanitizer_common/TestCases/Posix/strlcat.cc
@@ -1,5 +1,7 @@
 // RUN: %clangxx -O0 -g %s -o %t && %run %t
 
+// UNSUPPORTED: linux
+
 #include <stdio.h>
 #include <stdlib.h>
 #include <string.h>
diff --git a/test/sanitizer_common/TestCases/NetBSD/strlcpy.cc b/test/sanitizer_common/TestCases/Posix/strlcpy.cc
index 996348602..83053911d 100644
--- a/test/sanitizer_common/TestCases/NetBSD/strlcpy.cc
+++ b/test/sanitizer_common/TestCases/Posix/strlcpy.cc
@@ -1,5 +1,7 @@
 // RUN: %clangxx -O0 -g %s -o %t && %run %t
 
+// UNSUPPORTED: linux
+
 #include <stdio.h>
 #include <stdlib.h>
 #include <string.h>
diff --git a/test/sanitizer_common/lit.common.cfg b/test/sanitizer_common/lit.common.cfg
index 72e3e5e10..0e9183b1b 100644
--- a/test/sanitizer_common/lit.common.cfg
+++ b/test/sanitizer_common/lit.common.cfg
@@ -59,5 +59,5 @@ config.substitutions.append( ('%env_tool_opts=',
 
 config.suffixes = ['.c', '.cc', '.cpp']
 
-if config.host_os not in ['Linux', 'Darwin', 'NetBSD']:
+if config.host_os not in ['Linux', 'Darwin', 'NetBSD', 'FreeBSD']:
   config.unsupported = True