Hook up Haiku AArch64 and RISCV64 support

Author: brad0

clang/lib/Basic/Targets.cpp

@@ -148,6 +148,9 @@ std::unique_ptr<TargetInfo> AllocateTarget(const llvm::Triple &Triple,
     case llvm::Triple::Fuchsia:
       return std::make_unique<FuchsiaTargetInfo<AArch64leTargetInfo>>(Triple,
                                                                       Opts);
+    case llvm::Triple::Haiku:
+      return std::make_unique<HaikuTargetInfo<AArch64leTargetInfo>>(Triple,
+                                                                      Opts);
     case llvm::Triple::Linux:
       switch (Triple.getEnvironment()) {
       default:
@@ -449,6 +452,9 @@ std::unique_ptr<TargetInfo> AllocateTarget(const llvm::Triple &Triple,
     case llvm::Triple::Fuchsia:
       return std::make_unique<FuchsiaTargetInfo<RISCV64TargetInfo>>(Triple,
                                                                     Opts);
+    case llvm::Triple::Haiku:
+      return std::make_unique<HaikuTargetInfo<RISCV64TargetInfo>>(Triple,
+                                                                    Opts);
     case llvm::Triple::Linux:
       switch (Triple.getEnvironment()) {
       default: