commit cdfccccb1ea3e050b07dc59f87e214ee979da2ae
author Andrew Scull <ascull@google.com> Fri Oct 05 20:58:37 2018 +0100
committer Andrew Scull <ascull@google.com> Fri Oct 05 21:44:43 2018 +0100
tree 819b945b890b8bfabe7e3c6e29c75e0dba88961d
parent 5e1ddfae19f7052e9e27b1bf2c2d8ea3c9bcf5b0

Update clang to r339409.

Change-Id: I800772d2d838223be1f6b40d490c4591b937fca2

linux-x64/clang/include/llvm/MC/MCELFStreamer.h

diff --git a/linux-x64/clang/include/llvm/MC/MCELFStreamer.h b/linux-x64/clang/include/llvm/MC/MCELFStreamer.h
index 2f23cd6..3797079 100644
--- a/linux-x64/clang/include/llvm/MC/MCELFStreamer.h
+++ b/linux-x64/clang/include/llvm/MC/MCELFStreamer.h
@@ -24,7 +24,8 @@
 class MCELFStreamer : public MCObjectStreamer {
 public:
   MCELFStreamer(MCContext &Context, std::unique_ptr<MCAsmBackend> TAB,
-                raw_pwrite_stream &OS, std::unique_ptr<MCCodeEmitter> Emitter);
+                std::unique_ptr<MCObjectWriter> OW,
+                std::unique_ptr<MCCodeEmitter> Emitter);
 
   ~MCELFStreamer() override = default;
 
@@ -58,7 +59,8 @@
                              unsigned ByteAlignment) override;
 
   void EmitZerofill(MCSection *Section, MCSymbol *Symbol = nullptr,
-                    uint64_t Size = 0, unsigned ByteAlignment = 0) override;
+                    uint64_t Size = 0, unsigned ByteAlignment = 0,
+                    SMLoc L = SMLoc()) override;
   void EmitTBSSSymbol(MCSection *Section, MCSymbol *Symbol, uint64_t Size,
                       unsigned ByteAlignment = 0) override;
   void EmitValueImpl(const MCExpr *Value, unsigned Size,
@@ -68,6 +70,9 @@
 
   void EmitValueToAlignment(unsigned, int64_t, unsigned, unsigned) override;
 
+  void emitCGProfileEntry(const MCSymbolRefExpr *From,
+                          const MCSymbolRefExpr *To, uint64_t Count) override;
+
   void FinishImpl() override;
 
   void EmitBundleAlignMode(unsigned AlignPow2) override;
@@ -80,8 +85,10 @@
   void EmitInstToData(const MCInst &Inst, const MCSubtargetInfo &) override;
 
   void fixSymbolsInTLSFixups(const MCExpr *expr);
+  void finalizeCGProfileEntry(const MCSymbolRefExpr *&S);
+  void finalizeCGProfile();
 
-  /// \brief Merge the content of the fragment \p EF into the fragment \p DF.
+  /// Merge the content of the fragment \p EF into the fragment \p DF.
   void mergeFragment(MCDataFragment *, MCDataFragment *);
 
   bool SeenIdent = false;
@@ -93,7 +100,7 @@
 
 MCELFStreamer *createARMELFStreamer(MCContext &Context,
                                     std::unique_ptr<MCAsmBackend> TAB,
-                                    raw_pwrite_stream &OS,
+                                    std::unique_ptr<MCObjectWriter> OW,
                                     std::unique_ptr<MCCodeEmitter> Emitter,
                                     bool RelaxAll, bool IsThumb);