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-rw-r--r--contrib/llvm/tools/clang/lib/Basic/Targets.cpp4
1 files changed, 2 insertions, 2 deletions
diff --git a/contrib/llvm/tools/clang/lib/Basic/Targets.cpp b/contrib/llvm/tools/clang/lib/Basic/Targets.cpp
index a622a11..fd7cdba 100644
--- a/contrib/llvm/tools/clang/lib/Basic/Targets.cpp
+++ b/contrib/llvm/tools/clang/lib/Basic/Targets.cpp
@@ -3533,8 +3533,8 @@ class ARMTargetInfo : public TargetInfo {
// the kernel which on armv6 and newer uses ldrex and strex. The net result
// is that if we assume the kernel is at least as recent as the hardware,
// it is safe to use atomic instructions on armv6 and newer.
- if (T.getOS() != llvm::Triple::Linux)
- return false;
+ if (T.getOS() != llvm::Triple::Linux && T.getOS() != llvm::Triple::FreeBSD)
+ return false;
StringRef ArchName = T.getArchName();
if (T.getArch() == llvm::Triple::arm) {
if (!ArchName.startswith("armv"))
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