Fix for LLVM Bitcode API change (to use std::shared_ptr)

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@291018 91177308-0d34-0410-b5e6-96231b3b80d8

Author: dwblaikie

Diff for: lib/Frontend/SerializedDiagnosticPrinter.cpp

@@ -422,15 +422,15 @@ void SDiagsWriter::EmitPreamble() {
   EmitMetaBlock();
 }
 
-static void AddSourceLocationAbbrev(llvm::BitCodeAbbrev *Abbrev) {
+static void AddSourceLocationAbbrev(llvm::BitCodeAbbrev &Abbrev) {
   using namespace llvm;
-  Abbrev->Add(BitCodeAbbrevOp(BitCodeAbbrevOp::Fixed, 10)); // File ID.
-  Abbrev->Add(BitCodeAbbrevOp(BitCodeAbbrevOp::Fixed, 32)); // Line.
-  Abbrev->Add(BitCodeAbbrevOp(BitCodeAbbrevOp::Fixed, 32)); // Column.
-  Abbrev->Add(BitCodeAbbrevOp(BitCodeAbbrevOp::Fixed, 32)); // Offset;
+  Abbrev.Add(BitCodeAbbrevOp(BitCodeAbbrevOp::Fixed, 10)); // File ID.
+  Abbrev.Add(BitCodeAbbrevOp(BitCodeAbbrevOp::Fixed, 32)); // Line.
+  Abbrev.Add(BitCodeAbbrevOp(BitCodeAbbrevOp::Fixed, 32)); // Column.
+  Abbrev.Add(BitCodeAbbrevOp(BitCodeAbbrevOp::Fixed, 32)); // Offset;
 }
 
-static void AddRangeLocationAbbrev(llvm::BitCodeAbbrev *Abbrev) {
+static void AddRangeLocationAbbrev(llvm::BitCodeAbbrev &Abbrev) {
   AddSourceLocationAbbrev(Abbrev);
   AddSourceLocationAbbrev(Abbrev);  
 }
@@ -449,7 +449,7 @@ void SDiagsWriter::EmitBlockInfoBlock() {
 
   EmitBlockID(BLOCK_META, "Meta", Stream, Record);
   EmitRecordID(RECORD_VERSION, "Version", Stream, Record);
-  BitCodeAbbrev *Abbrev = new BitCodeAbbrev();
+  auto Abbrev = std::make_shared<BitCodeAbbrev>();
   Abbrev->Add(BitCodeAbbrevOp(RECORD_VERSION));
   Abbrev->Add(BitCodeAbbrevOp(BitCodeAbbrevOp::Fixed, 32));
   Abbrevs.set(RECORD_VERSION, Stream.EmitBlockInfoAbbrev(BLOCK_META, Abbrev));
@@ -467,33 +467,33 @@ void SDiagsWriter::EmitBlockInfoBlock() {
   EmitRecordID(RECORD_FIXIT, "FixIt", Stream, Record);
 
   // Emit abbreviation for RECORD_DIAG.
-  Abbrev = new BitCodeAbbrev();
+  Abbrev = std::make_shared<BitCodeAbbrev>();
   Abbrev->Add(BitCodeAbbrevOp(RECORD_DIAG));
   Abbrev->Add(BitCodeAbbrevOp(BitCodeAbbrevOp::Fixed, 3));  // Diag level.
-  AddSourceLocationAbbrev(Abbrev);
+  AddSourceLocationAbbrev(*Abbrev);
   Abbrev->Add(BitCodeAbbrevOp(BitCodeAbbrevOp::Fixed, 10)); // Category.  
   Abbrev->Add(BitCodeAbbrevOp(BitCodeAbbrevOp::Fixed, 10)); // Mapped Diag ID.
   Abbrev->Add(BitCodeAbbrevOp(BitCodeAbbrevOp::VBR, 16)); // Text size.
   Abbrev->Add(BitCodeAbbrevOp(BitCodeAbbrevOp::Blob)); // Diagnostc text.
   Abbrevs.set(RECORD_DIAG, Stream.EmitBlockInfoAbbrev(BLOCK_DIAG, Abbrev));
 
   // Emit abbrevation for RECORD_CATEGORY.
-  Abbrev = new BitCodeAbbrev();
+  Abbrev = std::make_shared<BitCodeAbbrev>();
   Abbrev->Add(BitCodeAbbrevOp(RECORD_CATEGORY));
   Abbrev->Add(BitCodeAbbrevOp(BitCodeAbbrevOp::Fixed, 16)); // Category ID.
   Abbrev->Add(BitCodeAbbrevOp(BitCodeAbbrevOp::Fixed, 8));  // Text size.
   Abbrev->Add(BitCodeAbbrevOp(BitCodeAbbrevOp::Blob));      // Category text.
   Abbrevs.set(RECORD_CATEGORY, Stream.EmitBlockInfoAbbrev(BLOCK_DIAG, Abbrev));
 
   // Emit abbrevation for RECORD_SOURCE_RANGE.
-  Abbrev = new BitCodeAbbrev();
+  Abbrev = std::make_shared<BitCodeAbbrev>();
   Abbrev->Add(BitCodeAbbrevOp(RECORD_SOURCE_RANGE));
-  AddRangeLocationAbbrev(Abbrev);
+  AddRangeLocationAbbrev(*Abbrev);
   Abbrevs.set(RECORD_SOURCE_RANGE,
               Stream.EmitBlockInfoAbbrev(BLOCK_DIAG, Abbrev));
 
   // Emit the abbreviation for RECORD_DIAG_FLAG.
-  Abbrev = new BitCodeAbbrev();
+  Abbrev = std::make_shared<BitCodeAbbrev>();
   Abbrev->Add(BitCodeAbbrevOp(RECORD_DIAG_FLAG));
   Abbrev->Add(BitCodeAbbrevOp(BitCodeAbbrevOp::Fixed, 10)); // Mapped Diag ID.
   Abbrev->Add(BitCodeAbbrevOp(BitCodeAbbrevOp::Fixed, 16)); // Text size.
@@ -502,7 +502,7 @@ void SDiagsWriter::EmitBlockInfoBlock() {
                                                            Abbrev));
 
   // Emit the abbreviation for RECORD_FILENAME.
-  Abbrev = new BitCodeAbbrev();
+  Abbrev = std::make_shared<BitCodeAbbrev>();
   Abbrev->Add(BitCodeAbbrevOp(RECORD_FILENAME));
   Abbrev->Add(BitCodeAbbrevOp(BitCodeAbbrevOp::Fixed, 10)); // Mapped file ID.
   Abbrev->Add(BitCodeAbbrevOp(BitCodeAbbrevOp::Fixed, 32)); // Size.
@@ -513,9 +513,9 @@ void SDiagsWriter::EmitBlockInfoBlock() {
                                                           Abbrev));
 
   // Emit the abbreviation for RECORD_FIXIT.
-  Abbrev = new BitCodeAbbrev();
+  Abbrev = std::make_shared<BitCodeAbbrev>();
   Abbrev->Add(BitCodeAbbrevOp(RECORD_FIXIT));
-  AddRangeLocationAbbrev(Abbrev);
+  AddRangeLocationAbbrev(*Abbrev);
   Abbrev->Add(BitCodeAbbrevOp(BitCodeAbbrevOp::Fixed, 16)); // Text size.
   Abbrev->Add(BitCodeAbbrevOp(BitCodeAbbrevOp::Blob));      // FixIt text.
   Abbrevs.set(RECORD_FIXIT, Stream.EmitBlockInfoAbbrev(BLOCK_DIAG,

Diff for: lib/Frontend/TestModuleFileExtension.cpp

@@ -24,11 +24,11 @@ void TestModuleFileExtension::Writer::writeExtensionContents(
   using namespace llvm;
 
   // Write an abbreviation for this record.
-  BitCodeAbbrev *Abv = new llvm::BitCodeAbbrev();
+  auto Abv = std::make_shared<llvm::BitCodeAbbrev>();
   Abv->Add(BitCodeAbbrevOp(FIRST_EXTENSION_RECORD_ID));
   Abv->Add(BitCodeAbbrevOp(BitCodeAbbrevOp::VBR, 6)); // # of characters
   Abv->Add(BitCodeAbbrevOp(BitCodeAbbrevOp::Blob));   // message
-  auto Abbrev = Stream.EmitAbbrev(Abv);
+  auto Abbrev = Stream.EmitAbbrev(std::move(Abv));
 
   // Write a message into the extension block.
   SmallString<64> Message;