1 files changed, 53 insertions, 0 deletions

diff --git a/lib/Basic/Targets.cpp b/lib/Basic/Targets.cpp
index 9a1dd50433..c9491183b1 100644
--- a/lib/Basic/Targets.cpp
+++ b/lib/Basic/Targets.cpp
@@ -394,6 +394,29 @@ public:
   }
 };
 
+// Bitrig Target
+template<typename Target>
+class BitrigTargetInfo : public OSTargetInfo<Target> {
+protected:
+  virtual void getOSDefines(const LangOptions &Opts, const llvm::Triple &Triple,
+                            MacroBuilder &Builder) const {
+    // Bitrig defines; list based off of gcc output
+
+    Builder.defineMacro("__Bitrig__");
+    DefineStd(Builder, "unix", Opts);
+    Builder.defineMacro("__ELF__");
+    if (Opts.POSIXThreads)
+      Builder.defineMacro("_REENTRANT");
+  }
+public:
+  BitrigTargetInfo(const std::string &triple)
+    : OSTargetInfo<Target>(triple) {
+      this->UserLabelPrefix = "";
+      this->TLSSupported = false;
+      this->MCountName = "__mcount";
+  }
+};
+
 // PSP Target
 template<typename Target>
 class PSPTargetInfo : public OSTargetInfo<Target> {
@@ -2443,6 +2466,18 @@ public:
 } // end anonymous namespace
 
 namespace {
+class BitrigI386TargetInfo : public BitrigTargetInfo<X86_32TargetInfo> {
+public:
+  BitrigI386TargetInfo(const std::string& triple) :
+    BitrigTargetInfo<X86_32TargetInfo>(triple) {
+    SizeType = UnsignedLong;
+    IntPtrType = SignedLong;
+    PtrDiffType = SignedLong;
+  }
+};
+} // end anonymous namespace
+
+namespace {
 class DarwinI386TargetInfo : public DarwinTargetInfo<X86_32TargetInfo> {
 public:
   DarwinI386TargetInfo(const std::string& triple) :
@@ -2776,6 +2811,18 @@ public:
 } // end anonymous namespace
 
 namespace {
+class BitrigX86_64TargetInfo : public BitrigTargetInfo<X86_64TargetInfo> {
+public:
+  BitrigX86_64TargetInfo(const std::string& triple)
+      : BitrigTargetInfo<X86_64TargetInfo>(triple) {
+     IntMaxType = SignedLongLong;
+     UIntMaxType = UnsignedLongLong;
+     Int64Type = SignedLongLong;
+  }
+};
+} // end anonymous namespace
+
+namespace {
 class ARMTargetInfo : public TargetInfo {
   // Possible FPU choices.
   enum FPUMode {
@@ -4155,6 +4202,8 @@ static TargetInfo *AllocateTarget(const std::string &T) {
       return new NetBSDTargetInfo<ARMTargetInfo>(T);
     case llvm::Triple::OpenBSD:
       return new OpenBSDTargetInfo<ARMTargetInfo>(T);
+    case llvm::Triple::Bitrig:
+      return new BitrigTargetInfo<ARMTargetInfo>(T);
     case llvm::Triple::RTEMS:
       return new RTEMSTargetInfo<ARMTargetInfo>(T);
     default:
@@ -4314,6 +4363,8 @@ static TargetInfo *AllocateTarget(const std::string &T) {
       return new NetBSDI386TargetInfo(T);
     case llvm::Triple::OpenBSD:
       return new OpenBSDI386TargetInfo(T);
+    case llvm::Triple::Bitrig:
+      return new BitrigI386TargetInfo(T);
     case llvm::Triple::FreeBSD:
       return new FreeBSDTargetInfo<X86_32TargetInfo>(T);
     case llvm::Triple::Minix:
@@ -4349,6 +4400,8 @@ static TargetInfo *AllocateTarget(const std::string &T) {
       return new NetBSDTargetInfo<X86_64TargetInfo>(T);
     case llvm::Triple::OpenBSD:
       return new OpenBSDX86_64TargetInfo(T);
+    case llvm::Triple::Bitrig:
+      return new BitrigX86_64TargetInfo(T);
     case llvm::Triple::FreeBSD:
       return new FreeBSDTargetInfo<X86_64TargetInfo>(T);
     case llvm::Triple::Solaris: