long_int_sub_op< C > Struct Template Reference

#include <int.hpp>

List of all members.

Public Types

• typedef unsigned_of_helper< C >
  ::type uC

Static Public Member Functions

• static void op (uC &dest1, uC &dest0, const uC &s1, const uC &s0)

  dest1 R + dest0 -= (s1 R + s0), with R = (1 << n)
  

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Detailed Description

template<typename C>
struct mmx::long_int_sub_op< C >

Definition at line 391 of file int.hpp.

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Member Typedef Documentation

typedef unsigned_of_helper<C>::type uC

Definition at line 392 of file int.hpp.

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Member Function Documentation

static void op	(	uC &	dest1,
		uC &	dest0,
		const uC &	s1,
		const uC &	s0
	)		[inline, static]

dest1 R + dest0 -= (s1 R + s0), with R = (1 << n)

Definition at line 396 of file int.hpp.

                                                        {
    if (dest0 >= s0) {
      dest0 -= s0;
      dest1 -= s1;
    }
    else {
      dest0 -= s0;
      dest1 -= s1 + 1;
    }
  }

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The documentation for this struct was generated from the following file:

• /Users/mourrain/Devel/mmx/basix/include/basix/int.hpp