22 changes: 0 additions & 22 deletions llvm/include/llvm/ADT/StringSwitch.h
View file
Original file line number Diff line number Diff line change
Expand Up @@ -48,7 +48,6 @@ class StringSwitch {
Optional<T> Result;

public:
LLVM_ATTRIBUTE_ALWAYS_INLINE
explicit StringSwitch(StringRef S)
: Str(S), Result() { }

Expand All @@ -65,83 +64,71 @@ class StringSwitch {
~StringSwitch() = default;

// Case-sensitive case matchers
LLVM_ATTRIBUTE_ALWAYS_INLINE
StringSwitch &Case(StringLiteral S, T Value) {
if (!Result && Str == S) {
Result = std::move(Value);
}
return *this;
}

LLVM_ATTRIBUTE_ALWAYS_INLINE
StringSwitch& EndsWith(StringLiteral S, T Value) {
if (!Result && Str.endswith(S)) {
Result = std::move(Value);
}
return *this;
}

LLVM_ATTRIBUTE_ALWAYS_INLINE
StringSwitch& StartsWith(StringLiteral S, T Value) {
if (!Result && Str.startswith(S)) {
Result = std::move(Value);
}
return *this;
}

LLVM_ATTRIBUTE_ALWAYS_INLINE
StringSwitch &Cases(StringLiteral S0, StringLiteral S1, T Value) {
return Case(S0, Value).Case(S1, Value);
}

LLVM_ATTRIBUTE_ALWAYS_INLINE
StringSwitch &Cases(StringLiteral S0, StringLiteral S1, StringLiteral S2,
T Value) {
return Case(S0, Value).Cases(S1, S2, Value);
}

LLVM_ATTRIBUTE_ALWAYS_INLINE
StringSwitch &Cases(StringLiteral S0, StringLiteral S1, StringLiteral S2,
StringLiteral S3, T Value) {
return Case(S0, Value).Cases(S1, S2, S3, Value);
}

LLVM_ATTRIBUTE_ALWAYS_INLINE
StringSwitch &Cases(StringLiteral S0, StringLiteral S1, StringLiteral S2,
StringLiteral S3, StringLiteral S4, T Value) {
return Case(S0, Value).Cases(S1, S2, S3, S4, Value);
}

LLVM_ATTRIBUTE_ALWAYS_INLINE
StringSwitch &Cases(StringLiteral S0, StringLiteral S1, StringLiteral S2,
StringLiteral S3, StringLiteral S4, StringLiteral S5,
T Value) {
return Case(S0, Value).Cases(S1, S2, S3, S4, S5, Value);
}

LLVM_ATTRIBUTE_ALWAYS_INLINE
StringSwitch &Cases(StringLiteral S0, StringLiteral S1, StringLiteral S2,
StringLiteral S3, StringLiteral S4, StringLiteral S5,
StringLiteral S6, T Value) {
return Case(S0, Value).Cases(S1, S2, S3, S4, S5, S6, Value);
}

LLVM_ATTRIBUTE_ALWAYS_INLINE
StringSwitch &Cases(StringLiteral S0, StringLiteral S1, StringLiteral S2,
StringLiteral S3, StringLiteral S4, StringLiteral S5,
StringLiteral S6, StringLiteral S7, T Value) {
return Case(S0, Value).Cases(S1, S2, S3, S4, S5, S6, S7, Value);
}

LLVM_ATTRIBUTE_ALWAYS_INLINE
StringSwitch &Cases(StringLiteral S0, StringLiteral S1, StringLiteral S2,
StringLiteral S3, StringLiteral S4, StringLiteral S5,
StringLiteral S6, StringLiteral S7, StringLiteral S8,
T Value) {
return Case(S0, Value).Cases(S1, S2, S3, S4, S5, S6, S7, S8, Value);
}

LLVM_ATTRIBUTE_ALWAYS_INLINE
StringSwitch &Cases(StringLiteral S0, StringLiteral S1, StringLiteral S2,
StringLiteral S3, StringLiteral S4, StringLiteral S5,
StringLiteral S6, StringLiteral S7, StringLiteral S8,
Expand All @@ -150,63 +137,54 @@ class StringSwitch {
}

// Case-insensitive case matchers.
LLVM_ATTRIBUTE_ALWAYS_INLINE
StringSwitch &CaseLower(StringLiteral S, T Value) {
if (!Result && Str.equals_lower(S))
Result = std::move(Value);

return *this;
}

LLVM_ATTRIBUTE_ALWAYS_INLINE
StringSwitch &EndsWithLower(StringLiteral S, T Value) {
if (!Result && Str.endswith_lower(S))
Result = Value;

return *this;
}

LLVM_ATTRIBUTE_ALWAYS_INLINE
StringSwitch &StartsWithLower(StringLiteral S, T Value) {
if (!Result && Str.startswith_lower(S))
Result = std::move(Value);

return *this;
}

LLVM_ATTRIBUTE_ALWAYS_INLINE
StringSwitch &CasesLower(StringLiteral S0, StringLiteral S1, T Value) {
return CaseLower(S0, Value).CaseLower(S1, Value);
}

LLVM_ATTRIBUTE_ALWAYS_INLINE
StringSwitch &CasesLower(StringLiteral S0, StringLiteral S1, StringLiteral S2,
T Value) {
return CaseLower(S0, Value).CasesLower(S1, S2, Value);
}

LLVM_ATTRIBUTE_ALWAYS_INLINE
StringSwitch &CasesLower(StringLiteral S0, StringLiteral S1, StringLiteral S2,
StringLiteral S3, T Value) {
return CaseLower(S0, Value).CasesLower(S1, S2, S3, Value);
}

LLVM_ATTRIBUTE_ALWAYS_INLINE
StringSwitch &CasesLower(StringLiteral S0, StringLiteral S1, StringLiteral S2,
StringLiteral S3, StringLiteral S4, T Value) {
return CaseLower(S0, Value).CasesLower(S1, S2, S3, S4, Value);
}

LLVM_NODISCARD
LLVM_ATTRIBUTE_ALWAYS_INLINE
R Default(T Value) {
if (Result)
return std::move(*Result);
return Value;
}

LLVM_NODISCARD
LLVM_ATTRIBUTE_ALWAYS_INLINE
operator R() {
assert(Result && "Fell off the end of a string-switch");
return std::move(*Result);
Expand Down