From: Viktor Kutuzov <vkutuzov@accesssoftek.com>
Date: Mon, 27 Oct 2014 11:26:01 +0000 (+0000)
Subject: Allow thread sanitizer in clang driver on FreeBSD
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=fb7c59b4617847b4fc778d303332ea95ccb8c3e5;p=clang

Allow thread sanitizer in clang driver on FreeBSD
Differential Revision: http://reviews.llvm.org/D5994


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@220675 91177308-0d34-0410-b5e6-96231b3b80d8
---

diff --git a/lib/Driver/SanitizerArgs.cpp b/lib/Driver/SanitizerArgs.cpp
index 6a372b0848..4909a67d15 100644
--- a/lib/Driver/SanitizerArgs.cpp
+++ b/lib/Driver/SanitizerArgs.cpp
@@ -267,11 +267,16 @@ unsigned SanitizerArgs::filterUnsupportedKinds(const ToolChain &TC,
                                                const llvm::opt::Arg *A,
                                                bool DiagnoseErrors,
                                                unsigned &DiagnosedKinds) {
+  bool IsFreeBSD = TC.getTriple().getOS() == llvm::Triple::FreeBSD;
   bool IsLinux = TC.getTriple().getOS() == llvm::Triple::Linux;
   bool IsX86 = TC.getTriple().getArch() == llvm::Triple::x86;
   bool IsX86_64 = TC.getTriple().getArch() == llvm::Triple::x86_64;
   if (!(IsLinux && IsX86_64)) {
-    filterUnsupportedMask(TC, Kinds, Thread | Memory | DataFlow, Args, A,
+    filterUnsupportedMask(TC, Kinds, Memory | DataFlow, Args, A,
+                          DiagnoseErrors, DiagnosedKinds);
+  }
+  if (!((IsLinux || IsFreeBSD) && IsX86_64)) {
+    filterUnsupportedMask(TC, Kinds, Thread, Args, A,
                           DiagnoseErrors, DiagnosedKinds);
   }
   if (!(IsLinux && (IsX86 || IsX86_64))) {