commit e2f0699d64d09f5fe6fe2c9a877e96cfbed77c62
author Jacques Pienaar <jpienaar@google.com> Fri Jul 15 22:38:32 2016 +0000
committer Jacques Pienaar <jpienaar@google.com> Fri Jul 15 22:38:32 2016 +0000
tree 8ce236d89668d404432972589da485a6a45b603f
parent 73d2f8954a25020f9ae79c081b5b1df76153f987

[lanai] Small cleanup: remove/comment out unused args

llvm-svn: 275636

llvm/lib/Target/Lanai/AsmParser/LanaiAsmParser.cpp

diff --git a/llvm/lib/Target/Lanai/AsmParser/LanaiAsmParser.cpp b/llvm/lib/Target/Lanai/AsmParser/LanaiAsmParser.cpp
index f1290cb..cbb96d8 100644
--- a/llvm/lib/Target/Lanai/AsmParser/LanaiAsmParser.cpp
+++ b/llvm/lib/Target/Lanai/AsmParser/LanaiAsmParser.cpp
@@ -627,7 +627,7 @@
   }
 };
 
-bool LanaiAsmParser::ParseDirective(AsmToken DirectiveId) { return true; }
+bool LanaiAsmParser::ParseDirective(AsmToken /*DirectiveId*/) { return true; }
 
 bool LanaiAsmParser::MatchAndEmitInstruction(SMLoc IdLoc, unsigned &Opcode,
                                              OperandVector &Operands,
@@ -640,6 +640,7 @@
   switch (MatchInstructionImpl(Operands, Inst, ErrorInfo, MatchingInlineAsm)) {
   case Match_Success:
     Out.EmitInstruction(Inst, SubtargetInfo);
+    Opcode = Inst.getOpcode();
     return false;
   case Match_MissingFeature:
     return Error(IdLoc, "Instruction use requires option to be enabled");
@@ -688,10 +689,13 @@
 
 bool LanaiAsmParser::ParseRegister(unsigned &RegNum, SMLoc &StartLoc,
                                    SMLoc &EndLoc) {
+  const AsmToken &Tok = getParser().getTok();
+  StartLoc = Tok.getLoc();
+  EndLoc = Tok.getEndLoc();
   std::unique_ptr<LanaiOperand> Op = parseRegister();
-  if (Op != 0)
+  if (Op != nullptr)
     RegNum = Op->getReg();
-  return (Op == 0);
+  return (Op == nullptr);
 }
 
 std::unique_ptr<LanaiOperand> LanaiAsmParser::parseIdentifier() {
@@ -1133,7 +1137,7 @@
       .Default(false);
 }
 
-bool LanaiAsmParser::ParseInstruction(ParseInstructionInfo &Info,
+bool LanaiAsmParser::ParseInstruction(ParseInstructionInfo & /*Info*/,
                                       StringRef Name, SMLoc NameLoc,
                                       OperandVector &Operands) {
   // First operand is token for instruction