[Mips] Support for MicroMips STO refactoring.

No true functional changes.

Change the "hack" name of emitMipsHackSTOCG to emitSymSTO.

Remove demonstration code in AsmParser for emitMipsHackSTOCG and
emitMipsHackELFFlags. The STO field is in an ELF symbol and is not
an explicit directive. That said, we are missing the compliment call
in AsmParser and that will need to be addressed soon.

XFAIL dummy tests for emitMipsHackELFFlags and emitMipsHackELFFlags.
These will built out with following patches.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@195067 91177308-0d34-0410-b5e6-96231b3b80d8

1 files changed, 0 insertions, 36 deletions

diff --git a/lib/Target/Mips/AsmParser/MipsAsmParser.cpp b/lib/Target/Mips/AsmParser/MipsAsmParser.cpp
index cdae6c2f37..6e1402610b 100644
--- a/lib/Target/Mips/AsmParser/MipsAsmParser.cpp
+++ b/lib/Target/Mips/AsmParser/MipsAsmParser.cpp
@@ -193,8 +193,6 @@ class MipsAsmParser : public MCTargetAsmParser {
 
   bool isEvaluated(const MCExpr *Expr);
   bool parseDirectiveSet();
-  bool parseDirectiveMipsHackStocg();
-  bool parseDirectiveMipsHackELFFlags();
 
   bool parseSetAtDirective();
   bool parseSetNoAtDirective();
@@ -2370,34 +2368,6 @@ bool MipsAsmParser::parseDirectiveSet() {
   return true;
 }
 
-bool MipsAsmParser::parseDirectiveMipsHackStocg() {
-  MCAsmParser &Parser = getParser();
-  StringRef Name;
-  if (Parser.parseIdentifier(Name))
-    reportParseError("expected identifier");
-
-  MCSymbol *Sym = getContext().GetOrCreateSymbol(Name);
-  if (getLexer().isNot(AsmToken::Comma))
-    return TokError("unexpected token");
-  Lex();
-
-  int64_t Flags = 0;
-  if (Parser.parseAbsoluteExpression(Flags))
-    return TokError("unexpected token");
-
-  getTargetStreamer().emitMipsHackSTOCG(Sym, Flags);
-  return false;
-}
-
-bool MipsAsmParser::parseDirectiveMipsHackELFFlags() {
-  int64_t Flags = 0;
-  if (Parser.parseAbsoluteExpression(Flags))
-    return TokError("unexpected token");
-
-  getTargetStreamer().emitMipsHackELFFlags(Flags);
-  return false;
-}
-
 /// parseDirectiveWord
 ///  ::= .word [ expression (, expression)* ]
 bool MipsAsmParser::parseDirectiveWord(unsigned Size, SMLoc L) {
@@ -2488,12 +2458,6 @@ bool MipsAsmParser::ParseDirective(AsmToken DirectiveID) {
     return false;
   }
 
-  if (IDVal == ".mips_hack_stocg")
-    return parseDirectiveMipsHackStocg();
-
-  if (IDVal == ".mips_hack_elf_flags")
-    return parseDirectiveMipsHackELFFlags();
-
   return true;
 }