3 files changed, 1 insertions, 20 deletions
diff --git a/llvm/include/llvm/MC/MCAsmInfo.h b/llvm/include/llvm/MC/MCAsmInfo.h
index e5ac72b6c44..4ae21bf28cb 100644
--- a/llvm/include/llvm/MC/MCAsmInfo.h
+++ b/llvm/include/llvm/MC/MCAsmInfo.h
@@ -363,10 +363,6 @@ protected:
   // X86_64 ELF.
   bool RelaxELFRelocations = true;
 
-  // If true, then the lexer and expression parser will support %neg(),
-  // %hi(), and similar unary operators.
-  bool HasMipsExpressions = false;
-
 public:
   explicit MCAsmInfo();
   virtual ~MCAsmInfo();
@@ -586,7 +582,6 @@ public:
 
   bool canRelaxRelocations() const { return RelaxELFRelocations; }
   void setRelaxELFRelocations(bool V) { RelaxELFRelocations = V; }
-  bool hasMipsExpressions() const { return HasMipsExpressions; }
 };
 }
 
diff --git a/llvm/include/llvm/MC/MCParser/MCAsmLexer.h b/llvm/include/llvm/MC/MCParser/MCAsmLexer.h
index 3097a0c9a29..3dd22c93d36 100644
--- a/llvm/include/llvm/MC/MCParser/MCAsmLexer.h
+++ b/llvm/include/llvm/MC/MCParser/MCAsmLexer.h
@@ -55,15 +55,7 @@ public:
     Pipe, PipePipe, Caret,
     Amp, AmpAmp, Exclaim, ExclaimEqual, Percent, Hash,
     Less, LessEqual, LessLess, LessGreater,
-    Greater, GreaterEqual, GreaterGreater, At,
-
-    // MIPS unary expression operators such as %neg.
-    PercentCall16, PercentCall_Hi, PercentCall_Lo, PercentDtprel_Hi,
-    PercentDtprel_Lo, PercentGot, PercentGot_Disp, PercentGot_Hi, PercentGot_Lo,
-    PercentGot_Ofst, PercentGot_Page, PercentGottprel, PercentGp_Rel, PercentHi,
-    PercentHigher, PercentHighest, PercentLo, PercentNeg, PercentPcrel_Hi,
-    PercentPcrel_Lo, PercentTlsgd, PercentTlsldm, PercentTprel_Hi,
-    PercentTprel_Lo
+    Greater, GreaterEqual, GreaterGreater, At
   };
 
 private:
diff --git a/llvm/include/llvm/MC/MCParser/MCTargetAsmParser.h b/llvm/include/llvm/MC/MCParser/MCTargetAsmParser.h
index b2f7b8ee5a8..08a84a8b9c9 100644
--- a/llvm/include/llvm/MC/MCParser/MCTargetAsmParser.h
+++ b/llvm/include/llvm/MC/MCParser/MCTargetAsmParser.h
@@ -228,12 +228,6 @@ public:
   /// Ensure that all previously parsed instructions have been emitted to the
   /// output streamer, if the target does not emit them immediately.
   virtual void flushPendingInstructions(MCStreamer &Out) { }
-
-  virtual const MCExpr *createTargetUnaryExpr(const MCExpr *E,
-                                              AsmToken::TokenKind OperatorToken,
-                                              MCContext &Ctx) {
-    return nullptr;
-  }
 };
 
 } // End llvm namespace