Class: LLVM::RealType

Inherits:
Type
  • Object
show all
Defined in:
lib/llvm/core/type.rb

Instance Attribute Summary

Attributes inherited from Type

#kind

Attributes included from PointerIdentity

#ptr

Class Method Summary collapse

Instance Method Summary collapse

Methods inherited from Type

#===, #aggregate?, #align, array, double, #dump, #element_type, float, from_ptr, function, integer, label, #literal_struct?, named, #null, #null_pointer, opaque_struct, #opaque_struct?, #packed_struct?, #pointer, pointer, #poison, ptr, #size, struct, #to_s, #undef, vector, void, x86_amx, x86_mmx

Methods included from PointerIdentity

#==, #eql?, #hash, #to_ptr

Class Method Details

.fits(values) ⇒ Object

given an array of values or types, return the type that will fit all of them currently only works for floats and doubles : ([Value | Type]) -> RealType



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# File 'lib/llvm/core/type.rb', line 323

def self.fits(values)
  values.detect { |v| v.type.to_s == 'double' } ? double : float
end

Instance Method Details

#from_f(value) ⇒ Object

: (Integer | ::Float | Rational | BigDecimal) -> ConstantReal



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# File 'lib/llvm/core/type.rb', line 328

def from_f(value)
  ConstantReal.from_ptr(C.const_real(self, value.to_f))
end

#parse(str) ⇒ Object

: (untyped) -> ConstantReal



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# File 'lib/llvm/core/type.rb', line 333

def parse(str)
  ConstantReal.from_ptr(C.const_real_of_string(self, str.to_s))
end

#type ⇒ Object

: -> self



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# File 'lib/llvm/core/type.rb', line 338

def type
  self
end