[Bitcode] Insert the darwin wrapper at the beginning of a file when the

target is macho.

It looks like the check for macho was accidentally dropped in r132959.

I don't have a test case, but I'll add one if anyone knows how this can
be tested.

llvm-svn: 258627

1 files changed, 2 insertions, 2 deletions

diff --git a/llvm/lib/Bitcode/Writer/BitcodeWriter.cpp b/llvm/lib/Bitcode/Writer/BitcodeWriter.cpp
index 5760a643e21..c3a7411353b 100644
--- a/llvm/lib/Bitcode/Writer/BitcodeWriter.cpp
+++ b/llvm/lib/Bitcode/Writer/BitcodeWriter.cpp
@@ -3045,7 +3045,7 @@ void llvm::WriteBitcodeToFile(const Module *M, raw_ostream &Out,
   // If this is darwin or another generic macho target, reserve space for the
   // header.
   Triple TT(M->getTargetTriple());
-  if (TT.isOSDarwin())
+  if (TT.isOSDarwin() || TT.isOSBinFormatMachO())
     Buffer.insert(Buffer.begin(), DarwinBCHeaderSize, 0);
 
   // Emit the module into the buffer.
@@ -3067,7 +3067,7 @@ void llvm::WriteBitcodeToFile(const Module *M, raw_ostream &Out,
                 EmitFunctionSummary);
   }
 
-  if (TT.isOSDarwin())
+  if (TT.isOSDarwin() || TT.isOSBinFormatMachO())
     EmitDarwinBCHeaderAndTrailer(Buffer, TT);
 
   // Write the generated bitstream to "Out".