There are static variables of this around that we really want to go
into a read-only segment. Sadly compilers are not smart enough to figure
that out without constexpr.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@230895
91177308-0d34-0410-b5e6-
96231b3b80d8
SimpleValueType SimpleTy;
SimpleValueType SimpleTy;
- MVT() : SimpleTy((SimpleValueType)(INVALID_SIMPLE_VALUE_TYPE)) {}
- MVT(SimpleValueType SVT) : SimpleTy(SVT) { }
+ LLVM_CONSTEXPR MVT() : SimpleTy(INVALID_SIMPLE_VALUE_TYPE) {}
+ LLVM_CONSTEXPR MVT(SimpleValueType SVT) : SimpleTy(SVT) { }
bool operator>(const MVT& S) const { return SimpleTy > S.SimpleTy; }
bool operator<(const MVT& S) const { return SimpleTy < S.SimpleTy; }
bool operator>(const MVT& S) const { return SimpleTy > S.SimpleTy; }
bool operator<(const MVT& S) const { return SimpleTy < S.SimpleTy; }
- EVT() : V((MVT::SimpleValueType)(MVT::INVALID_SIMPLE_VALUE_TYPE)),
- LLVMTy(nullptr) {}
- EVT(MVT::SimpleValueType SVT) : V(SVT), LLVMTy(nullptr) { }
- EVT(MVT S) : V(S), LLVMTy(nullptr) {}
+ LLVM_CONSTEXPR EVT() : V(MVT::INVALID_SIMPLE_VALUE_TYPE), LLVMTy(nullptr) {}
+ LLVM_CONSTEXPR EVT(MVT::SimpleValueType SVT) : V(SVT), LLVMTy(nullptr) {}
+ LLVM_CONSTEXPR EVT(MVT S) : V(S), LLVMTy(nullptr) {}
bool operator==(EVT VT) const {
return !(*this != VT);
bool operator==(EVT VT) const {
return !(*this != VT);
/// the UnicodeCharSet instance, and should not change. Array is validated by
/// the constructor, so it makes sense to create as few UnicodeCharSet
/// instances per each array of ranges, as possible.
/// the UnicodeCharSet instance, and should not change. Array is validated by
/// the constructor, so it makes sense to create as few UnicodeCharSet
/// instances per each array of ranges, as possible.
+#ifdef NDEBUG
+ LLVM_CONSTEXPR UnicodeCharSet(CharRanges Ranges) : Ranges(Ranges) {}
+#else
UnicodeCharSet(CharRanges Ranges) : Ranges(Ranges) {
assert(rangesAreValid());
}
UnicodeCharSet(CharRanges Ranges) : Ranges(Ranges) {
assert(rangesAreValid());
}
/// \brief Returns true if the character set contains the Unicode code point
/// \p C.
/// \brief Returns true if the character set contains the Unicode code point
/// \p C.