rename hasVariableOperands() -> isVariadic(). Add some comments.
Evan, please review the comments I added to getNumDefs to make sure
that they are accurate, thx.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@45687 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/utils/TableGen/CodeGenInstruction.cpp b/utils/TableGen/CodeGenInstruction.cpp
index ea01d1b..daab065 100644
--- a/utils/TableGen/CodeGenInstruction.cpp
+++ b/utils/TableGen/CodeGenInstruction.cpp
@@ -99,7 +99,7 @@
mayHaveSideEffects = R->getValueAsBit("mayHaveSideEffects");
neverHasSideEffects = R->getValueAsBit("neverHasSideEffects");
hasOptionalDef = false;
- hasVariableNumberOfOperands = false;
+ isVariadic = false;
if (mayHaveSideEffects && neverHasSideEffects)
throw R->getName() +
@@ -159,7 +159,7 @@
else if (Rec->isSubClassOf("OptionalDefOperand"))
hasOptionalDef = true;
} else if (Rec->getName() == "variable_ops") {
- hasVariableNumberOfOperands = true;
+ isVariadic = true;
continue;
} else if (!Rec->isSubClassOf("RegisterClass") &&
Rec->getName() != "ptr_rc")