[llvm-commits] [llvm] r47349 - in /llvm/trunk/lib/AsmParser: LLLexer.cpp llvmAsmParser.y

[Devang Patel]

Author: dpatel
Date: Tue Feb 19 16:26:37 2008
New Revision: 47349

URL: http://llvm.org/viewvc/llvm-project?rev=47349&view=rev
Log:
Parse
 %b = getresult {i32, i32} %a, i32 1

Modified:
    llvm/trunk/lib/AsmParser/LLLexer.cpp
    llvm/trunk/lib/AsmParser/llvmAsmParser.y

Modified: llvm/trunk/lib/AsmParser/LLLexer.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/AsmParser/LLLexer.cpp?rev=47349&r1=47348&r2=47349&view=diff

==============================================================================
--- llvm/trunk/lib/AsmParser/LLLexer.cpp (original)
+++ llvm/trunk/lib/AsmParser/LLLexer.cpp Tue Feb 19 16:26:37 2008
@@ -598,6 +598,7 @@
   INSTKEYWORD("extractelement", OtherOpVal, ExtractElement, EXTRACTELEMENT);
   INSTKEYWORD("insertelement", OtherOpVal, InsertElement, INSERTELEMENT);
   INSTKEYWORD("shufflevector", OtherOpVal, ShuffleVector, SHUFFLEVECTOR);
+  INSTKEYWORD("getresult", OtherOpVal, GetResult, GETRESULT);
 #undef INSTKEYWORD
 
   // Check for [us]0x[0-9A-Fa-f]+ which are Hexadecimal constant generated by

Modified: llvm/trunk/lib/AsmParser/llvmAsmParser.y
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/AsmParser/llvmAsmParser.y?rev=47349&r1=47348&r2=47349&view=diff

==============================================================================
--- llvm/trunk/lib/AsmParser/llvmAsmParser.y (original)
+++ llvm/trunk/lib/AsmParser/llvmAsmParser.y Tue Feb 19 16:26:37 2008
@@ -1093,6 +1093,7 @@
 // Other Operators
 %token <OtherOpVal> PHI_TOK SELECT VAARG
 %token <OtherOpVal> EXTRACTELEMENT INSERTELEMENT SHUFFLEVECTOR
+%token <OtherOpVal> GETRESULT
 
 // Function Attributes
 %token SIGNEXT ZEROEXT NORETURN INREG SRET NOUNWIND NOALIAS BYVAL NEST
@@ -1733,7 +1734,7 @@
       GEN_ERROR("Invalid upreference in type: " + (*$1)->getDescription());
     const PointerType *Ty = dyn_cast<PointerType>($1->get());
     if (Ty == 0)
-      GEN_ERROR("Global const reference must be a pointer type");
+      GEN_ERROR("Global const reference must be a pointer type " + (*$1)->getDescription());
 
     // ConstExprs can exist in the body of a function, thus creating
     // GlobalValues whenever they refer to a variable.  Because we are in
@@ -3130,6 +3131,14 @@
     $$ = new StoreInst($3, tmpVal, $1, $7);
     delete $5;
   }
+| GETRESULT Types LocalName ',' ConstVal  {
+  ValID TmpVID = ValID::createLocalName(*$3);
+  Value *TmpVal = getVal($2->get(), TmpVID);
+  if (!GetResultInst::isValidOperands(TmpVal, $5))
+      GEN_ERROR("Invalid getresult operands");
+    $$ = new GetResultInst(TmpVal, $5);
+    CHECK_FOR_ERROR
+  }
   | GETELEMENTPTR Types ValueRef IndexList {
     if (!UpRefs.empty())
       GEN_ERROR("Invalid upreference in type: " + (*$2)->getDescription());