Size enum so we can store it as 16-bits and avoid casts. NFC

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@237910 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Pete Cooper
2015-05-21 16:40:18 +00:00
parent f209e26fcc
commit c1d0ef9a9a

View File

@@ -159,7 +159,7 @@ public:
/// of the symbol as external. /// of the symbol as external.
class MCSymbolRefExpr : public MCExpr { class MCSymbolRefExpr : public MCExpr {
public: public:
enum VariantKind { enum VariantKind : uint16_t {
VK_None, VK_None,
VK_Invalid, VK_Invalid,
@@ -295,7 +295,7 @@ public:
private: private:
/// The symbol reference modifier. /// The symbol reference modifier.
const unsigned Kind : 16; const VariantKind Kind;
/// Specifies how the variant kind should be printed. /// Specifies how the variant kind should be printed.
const unsigned UseParensForSymbolVariant : 1; const unsigned UseParensForSymbolVariant : 1;
@@ -328,7 +328,7 @@ public:
const MCSymbol &getSymbol() const { return *Symbol; } const MCSymbol &getSymbol() const { return *Symbol; }
VariantKind getKind() const { return static_cast<VariantKind>(Kind); } VariantKind getKind() const { return Kind; }
void printVariantKind(raw_ostream &OS) const; void printVariantKind(raw_ostream &OS) const;