X-Git-Url: http://demsky.eecs.uci.edu/git/?a=blobdiff_plain;f=utils%2FTableGen%2FCodeGenInstruction.h;h=f4afd5e45ba3ead9e5d63dbfe338a1dd9b4808e1;hb=d24479730a8790d82c4859dc477bc2416d7a6bda;hp=c209b1342f6894d9a617ac362df04afc37ae2e06;hpb=3dd298fb62e74b1e7a05547c0d403dac980d128f;p=oota-llvm.git

diff --git a/utils/TableGen/CodeGenInstruction.h b/utils/TableGen/CodeGenInstruction.h
index c209b1342f6..f4afd5e45ba 100644
--- a/utils/TableGen/CodeGenInstruction.h
+++ b/utils/TableGen/CodeGenInstruction.h
@@ -2,8 +2,8 @@
 //
 //                     The LLVM Compiler Infrastructure
 //
-// This file was developed by the LLVM research group and is distributed under
-// the University of Illinois Open Source License. See LICENSE.TXT for details.
+// This file is distributed under the University of Illinois Open Source
+// License. See LICENSE.TXT for details.
 //
 //===----------------------------------------------------------------------===//
 //
@@ -26,13 +26,12 @@ namespace llvm {
   class CodeGenInstruction {
   public:
     Record *TheDef;            // The actual record defining this instruction.
-    std::string Name;          // Contents of the 'Name' field.
     std::string Namespace;     // The namespace the instruction is in.
 
     /// AsmString - The format string used to emit a .s file for the
     /// instruction.
     std::string AsmString;
-
+    
     /// OperandInfo - The information we keep track of for each operand in the
     /// operand list for a tablegen instruction.
     struct OperandInfo {
@@ -90,9 +89,8 @@ namespace llvm {
     bool isIndirectBranch;
     bool isBarrier;
     bool isCall;
-    bool isLoad;
-    bool isStore;
-    bool isImplicitDef;
+    bool canFoldAsLoad;
+    bool mayLoad, mayStore;
     bool isPredicable;
     bool isConvertibleToThreeAddress;
     bool isCommutable;
@@ -100,10 +98,14 @@ namespace llvm {
     bool isReMaterializable;
     bool hasDelaySlot;
     bool usesCustomDAGSchedInserter;
-    bool hasVariableNumberOfOperands;
+    bool isVariadic;
     bool hasCtrlDep;
     bool isNotDuplicable;
     bool hasOptionalDef;
+    bool hasSideEffects;
+    bool mayHaveSideEffects;
+    bool neverHasSideEffects;
+    bool isAsCheapAsAMove;
     
     /// ParseOperandName - Parse an operand name like "$foo" or "$foo.bar",
     /// where $foo is a whole operand and $foo.bar refers to a suboperand.