1 files changed, 25 insertions, 0 deletions
diff --git a/llvm/lib/Target/PowerPC/MCTargetDesc/PPCMCTargetDesc.cpp b/llvm/lib/Target/PowerPC/MCTargetDesc/PPCMCTargetDesc.cpp
index c980d270716..90c3c8d20ed 100644
--- a/llvm/lib/Target/PowerPC/MCTargetDesc/PPCMCTargetDesc.cpp
+++ b/llvm/lib/Target/PowerPC/MCTargetDesc/PPCMCTargetDesc.cpp
@@ -83,6 +83,8 @@ static MCAsmInfo *createPPCMCAsmInfo(const MCRegisterInfo &MRI,
   MCAsmInfo *MAI;
   if (TheTriple.isOSDarwin())
     MAI = new PPCMCAsmInfoDarwin(isPPC64, TheTriple);
+  else if (TheTriple.isOSBinFormatXCOFF())
+    MAI = new PPCXCOFFMCAsmInfo(isPPC64, TheTriple);
   else
     MAI = new PPCELFMCAsmInfo(isPPC64, TheTriple);
 
@@ -235,6 +237,27 @@ public:
   }
 };
 
+class PPCTargetXCOFFStreamer : public PPCTargetStreamer {
+public:
+  PPCTargetXCOFFStreamer(MCStreamer &S) : PPCTargetStreamer(S) {}
+
+  void emitTCEntry(const MCSymbol &S) override {
+    report_fatal_error("TOC entries not supported yet.");
+  }
+
+  void emitMachine(StringRef CPU) override {
+    llvm_unreachable("Machine pseudo-ops are invalid for XCOFF.");
+  }
+
+  void emitAbiVersion(int AbiVersion) override {
+    llvm_unreachable("ABI-version pseudo-ops are invalid for XCOFF.");
+  }
+
+  void emitLocalEntry(MCSymbolELF *S, const MCExpr *LocalOffset) override {
+    llvm_unreachable("Local-entry pseudo-ops are invalid for XCOFF.");
+  }
+};
+
 } // end anonymous namespace
 
 static MCTargetStreamer *createAsmTargetStreamer(MCStreamer &S,
@@ -249,6 +272,8 @@ createObjectTargetStreamer(MCStreamer &S, const MCSubtargetInfo &STI) {
   const Triple &TT = STI.getTargetTriple();
   if (TT.isOSBinFormatELF())
     return new PPCTargetELFStreamer(S);
+  if (TT.isOSBinFormatXCOFF())
+    return new PPCTargetXCOFFStreamer(S);
   return new PPCTargetMachOStreamer(S);
 }