Update for LLVM api change.

llvm-svn: 216585

1 files changed, 6 insertions, 9 deletions

diff --git a/clang/lib/Frontend/ASTUnit.cpp b/clang/lib/Frontend/ASTUnit.cpp
index 4f11b6f4799..31dbc7a44ce 100644
--- a/clang/lib/Frontend/ASTUnit.cpp
+++ b/clang/lib/Frontend/ASTUnit.cpp
@@ -1451,10 +1451,8 @@ ASTUnit::getMainBufferWithPrecompiledPreamble(
                               PreambleInvocation->getDiagnosticOpts());
         getDiagnostics().setNumWarnings(NumWarningsInPreamble);
 
-        return std::unique_ptr<llvm::MemoryBuffer>(
-            llvm::MemoryBuffer::getMemBufferCopy(
-                NewPreamble.first->getBuffer(),
-                FrontendOpts.Inputs[0].getFile()));
+        return llvm::MemoryBuffer::getMemBufferCopy(
+            NewPreamble.first->getBuffer(), FrontendOpts.Inputs[0].getFile());
       }
     }
 
@@ -1504,8 +1502,8 @@ ASTUnit::getMainBufferWithPrecompiledPreamble(
                                                   + NewPreamble.second.first);
   PreambleEndsAtStartOfLine = NewPreamble.second.second;
 
-  PreambleBuffer.reset(llvm::MemoryBuffer::getMemBufferCopy(
-      NewPreamble.first->getBuffer().slice(0, Preamble.size()), MainFilename));
+  PreambleBuffer = llvm::MemoryBuffer::getMemBufferCopy(
+      NewPreamble.first->getBuffer().slice(0, Preamble.size()), MainFilename);
 
   // Remap the main source file to the preamble buffer.
   StringRef MainFilePath = FrontendOpts.Inputs[0].getFile();
@@ -1649,9 +1647,8 @@ ASTUnit::getMainBufferWithPrecompiledPreamble(
     PreambleTopLevelHashValue = CurrentTopLevelHashValue;
   }
 
-  return std::unique_ptr<llvm::MemoryBuffer>(
-      llvm::MemoryBuffer::getMemBufferCopy(NewPreamble.first->getBuffer(),
-                                           MainFilename));
+  return llvm::MemoryBuffer::getMemBufferCopy(NewPreamble.first->getBuffer(),
+                                              MainFilename);
 }
 
 void ASTUnit::RealizeTopLevelDeclsFromPreamble() {