Pass a reference to a module to the bitcode writer.

This simplifies most callers as they are already using references or
std::unique_ptr.

llvm-svn: 325155

1 files changed, 3 insertions, 3 deletions

diff --git a/llvm/lib/Bitcode/Writer/BitWriter.cpp b/llvm/lib/Bitcode/Writer/BitWriter.cpp
index e0388418a3d..763cd12aa2d 100644
--- a/llvm/lib/Bitcode/Writer/BitWriter.cpp
+++ b/llvm/lib/Bitcode/Writer/BitWriter.cpp
@@ -25,7 +25,7 @@ int LLVMWriteBitcodeToFile(LLVMModuleRef M, const char *Path) {
   if (EC)
     return -1;
 
-  WriteBitcodeToFile(unwrap(M), OS);
+  WriteBitcodeToFile(*unwrap(M), OS);
   return 0;
 }
 
@@ -33,7 +33,7 @@ int LLVMWriteBitcodeToFD(LLVMModuleRef M, int FD, int ShouldClose,
                          int Unbuffered) {
   raw_fd_ostream OS(FD, ShouldClose, Unbuffered);
 
-  WriteBitcodeToFile(unwrap(M), OS);
+  WriteBitcodeToFile(*unwrap(M), OS);
   return 0;
 }
 
@@ -45,6 +45,6 @@ LLVMMemoryBufferRef LLVMWriteBitcodeToMemoryBuffer(LLVMModuleRef M) {
   std::string Data;
   raw_string_ostream OS(Data);
 
-  WriteBitcodeToFile(unwrap(M), OS);
+  WriteBitcodeToFile(*unwrap(M), OS);
   return wrap(MemoryBuffer::getMemBufferCopy(OS.str()).release());
 }