eliminate the last use of EEVT::isUnknown
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@98918 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/utils/TableGen/CodeGenDAGPatterns.cpp b/utils/TableGen/CodeGenDAGPatterns.cpp
index bf4a719..1b38842 100644
--- a/utils/TableGen/CodeGenDAGPatterns.cpp
+++ b/utils/TableGen/CodeGenDAGPatterns.cpp
@@ -25,8 +25,6 @@
// EEVT::TypeSet Implementation
//===----------------------------------------------------------------------===//
-// FIXME: Remove EEVT::isUnknown!
-
static inline bool isInteger(MVT::SimpleValueType VT) {
return EVT(VT).isInteger();
}
@@ -97,7 +95,7 @@
std::string EEVT::TypeSet::getName() const {
- if (TypeVec.empty()) return "isUnknown";
+ if (TypeVec.empty()) return "<empty>";
std::string Result;
@@ -678,8 +676,8 @@
/// getKnownType - If the type constraints on this node imply a fixed type
/// (e.g. all stores return void, etc), then return it as an
-/// MVT::SimpleValueType. Otherwise, return EEVT::isUnknown.
-unsigned SDNodeInfo::getKnownType() const {
+/// MVT::SimpleValueType. Otherwise, return EEVT::Other.
+MVT::SimpleValueType SDNodeInfo::getKnownType() const {
unsigned NumResults = getNumResults();
assert(NumResults <= 1 &&
"We only work with nodes with zero or one result so far!");
@@ -697,7 +695,7 @@
return MVT::iPTR;
}
}
- return EEVT::isUnknown;
+ return MVT::Other;
}
//===----------------------------------------------------------------------===//
@@ -1185,7 +1183,6 @@
MadeChange |= UpdateNodeType(getChild(0)->getExtType(), TP);
MadeChange |= getChild(0)->UpdateNodeType(getExtType(), TP);
}
-
unsigned ChildNo = 0;
for (unsigned i = 0, e = Inst.getNumOperands(); i != e; ++i) {