From 424545e9509318e56be88021babec26cbfab8cc8 Mon Sep 17 00:00:00 2001
From: Chris Lattner <sabre@nondot.org>
Date: Fri, 17 Jun 2011 06:57:15 +0000
Subject: remove asmparser support for the old getresult instruction, which has
 been subsumed by extractvalue.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@133247 91177308-0d34-0410-b5e6-96231b3b80d8
---
 lib/AsmParser/LLLexer.cpp  |  1 -
 lib/AsmParser/LLParser.cpp | 20 --------------------
 lib/AsmParser/LLParser.h   |  1 -
 lib/AsmParser/LLToken.h    |  2 +-
 4 files changed, 1 insertion(+), 23 deletions(-)

(limited to 'lib')

diff --git a/lib/AsmParser/LLLexer.cpp b/lib/AsmParser/LLLexer.cpp
index 3350a45678..3c63106e8c 100644
--- a/lib/AsmParser/LLLexer.cpp
+++ b/lib/AsmParser/LLLexer.cpp
@@ -635,7 +635,6 @@ lltok::Kind LLLexer::LexIdentifier() {
   INSTKEYWORD(extractelement, ExtractElement);
   INSTKEYWORD(insertelement,  InsertElement);
   INSTKEYWORD(shufflevector,  ShuffleVector);
-  INSTKEYWORD(getresult,      ExtractValue);
   INSTKEYWORD(extractvalue,   ExtractValue);
   INSTKEYWORD(insertvalue,    InsertValue);
 #undef INSTKEYWORD
diff --git a/lib/AsmParser/LLParser.cpp b/lib/AsmParser/LLParser.cpp
index 024d013b81..ab3b86e018 100644
--- a/lib/AsmParser/LLParser.cpp
+++ b/lib/AsmParser/LLParser.cpp
@@ -3024,7 +3024,6 @@ int LLParser::ParseInstruction(Instruction *&Inst, BasicBlock *BB,
       return ParseStore(Inst, PFS, true);
     else
       return TokError("expected 'load' or 'store'");
-  case lltok::kw_getresult:     return ParseGetResult(Inst, PFS);
   case lltok::kw_getelementptr: return ParseGetElementPtr(Inst, PFS);
   case lltok::kw_extractvalue:  return ParseExtractValue(Inst, PFS);
   case lltok::kw_insertvalue:   return ParseInsertValue(Inst, PFS);
@@ -3717,25 +3716,6 @@ int LLParser::ParseStore(Instruction *&Inst, PerFunctionState &PFS,
   return AteExtraComma ? InstExtraComma : InstNormal;
 }
 
-/// ParseGetResult
-///   ::= 'getresult' TypeAndValue ',' i32
-/// FIXME: Remove support for getresult in LLVM 3.0
-bool LLParser::ParseGetResult(Instruction *&Inst, PerFunctionState &PFS) {
-  Value *Val; LocTy ValLoc, EltLoc;
-  unsigned Element;
-  if (ParseTypeAndValue(Val, ValLoc, PFS) ||
-      ParseToken(lltok::comma, "expected ',' after getresult operand") ||
-      ParseUInt32(Element, EltLoc))
-    return true;
-
-  if (!Val->getType()->isStructTy() && !Val->getType()->isArrayTy())
-    return Error(ValLoc, "getresult inst requires an aggregate operand");
-  if (!ExtractValueInst::getIndexedType(Val->getType(), Element))
-    return Error(EltLoc, "invalid getresult index for value");
-  Inst = ExtractValueInst::Create(Val, Element);
-  return false;
-}
-
 /// ParseGetElementPtr
 ///   ::= 'getelementptr' 'inbounds'? TypeAndValue (',' TypeAndValue)*
 int LLParser::ParseGetElementPtr(Instruction *&Inst, PerFunctionState &PFS) {
diff --git a/lib/AsmParser/LLParser.h b/lib/AsmParser/LLParser.h
index ddc03f7ebc..c486799f29 100644
--- a/lib/AsmParser/LLParser.h
+++ b/lib/AsmParser/LLParser.h
@@ -361,7 +361,6 @@ namespace llvm {
     int ParseAlloc(Instruction *&I, PerFunctionState &PFS);
     int ParseLoad(Instruction *&I, PerFunctionState &PFS, bool isVolatile);
     int ParseStore(Instruction *&I, PerFunctionState &PFS, bool isVolatile);
-    bool ParseGetResult(Instruction *&I, PerFunctionState &PFS);
     int ParseGetElementPtr(Instruction *&I, PerFunctionState &PFS);
     int ParseExtractValue(Instruction *&I, PerFunctionState &PFS);
     int ParseInsertValue(Instruction *&I, PerFunctionState &PFS);
diff --git a/lib/AsmParser/LLToken.h b/lib/AsmParser/LLToken.h
index cfa867b79f..a5f89fcce0 100644
--- a/lib/AsmParser/LLToken.h
+++ b/lib/AsmParser/LLToken.h
@@ -123,7 +123,7 @@ namespace lltok {
 
     kw_alloca, kw_load, kw_store, kw_getelementptr,
 
-    kw_extractelement, kw_insertelement, kw_shufflevector, kw_getresult,
+    kw_extractelement, kw_insertelement, kw_shufflevector,
     kw_extractvalue, kw_insertvalue, kw_blockaddress,
 
     // Unsigned Valued tokens (UIntVal).
-- 
cgit v1.2.3