Make LegalizeKind public so that we can use it outside of TargetLowering.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@166623 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Nadav Rotem 2012-10-24 20:59:17 +00:00
parent 7c6de1d6e5
commit 4332bdcb5f

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@ -103,6 +103,10 @@ public:
TypeWidenVector // This vector should be widened into a larger vector.
};
/// LegalizeKind holds the legalization kind that needs to happen to EVT
/// in order to type-legalize it.
typedef std::pair<LegalizeTypeAction, EVT> LegalizeKind;
enum BooleanContent { // How the target represents true/false values.
UndefinedBooleanContent, // Only bit 0 counts, the rest can hold garbage.
ZeroOrOneBooleanContent, // All bits zero except for bit 0.
@ -1954,8 +1958,6 @@ private:
ValueTypeActionImpl ValueTypeActions;
typedef std::pair<LegalizeTypeAction, EVT> LegalizeKind;
LegalizeKind
getTypeConversion(LLVMContext &Context, EVT VT) const {
// If this is a simple type, use the ComputeRegisterProp mechanism.