PndFTSCADef.h File Reference

#include <iostream>
#include <Vc/Vc>
#include <Vc/limits>
#include "Rtypes.h"

Go to the source code of this file.

Classes
struct	float2

Macros
#define	ASSERT(v, msg)
#define	FTSCA_STATIC_ASSERT_CONCAT_HELPER(a, b)   a##b
#define	FTSCA_STATIC_ASSERT_CONCAT(a, b)   FTSCA_STATIC_ASSERT_CONCAT_HELPER(a, b)
#define	STATIC_ASSERT(cond, msg)
#define	unrolled_loop4(_type_, _it_, _start_, _end_, _code_)
#define	MAY_ALIAS
#define	ISLIKELY(x)   ( x )
#define	ISUNLIKELY(x)   ( x )

Functions
template<typename T >
int	sign (T val)
template<typename T >
T	rcp (T val)

Macro Definition Documentation

#define ASSERT	(		v,
			msg
	)

Value:

if (v) {} else { \
  std::cerr << __FILE__ << ":" << __LINE__ << " assertion failed: " \
            << #v << " = " << (v) << "\n" << msg << std::endl; \
  abort(); \
}

Definition at line 59 of file PndFTSCADef.h.

#define FTSCA_STATIC_ASSERT_CONCAT	(		a,
			b
	)		FTSCA_STATIC_ASSERT_CONCAT_HELPER(a, b)

Definition at line 79 of file PndFTSCADef.h.

#define FTSCA_STATIC_ASSERT_CONCAT_HELPER	(		a,
			b
	)		a##b

Definition at line 78 of file PndFTSCADef.h.

#define ISLIKELY

(

x

)

( x )

Definition at line 124 of file PndFTSCADef.h.

#define ISUNLIKELY

(

x

)

( x )

Definition at line 125 of file PndFTSCADef.h.

#define MAY_ALIAS

Definition at line 117 of file PndFTSCADef.h.

#define STATIC_ASSERT	(		cond,
			msg
	)

Value:

typedef FTSCA_STATIC_ASSERT_FAILURE<cond> FTSCA_STATIC_ASSERT_CONCAT(_STATIC_ASSERTION_FAILED_##msg, __LINE__); \
  FTSCA_STATIC_ASSERT_CONCAT(_STATIC_ASSERTION_FAILED_##msg, __LINE__) Error_##msg; \
  (void) Error_##msg

Definition at line 80 of file PndFTSCADef.h.

#define unrolled_loop4	(		_type_,
			_it_,
			_start_,
			_end_,
			_code_
	)

Value:

if (_start_ +  0 < _end_) { enum { _it_ = (_start_ +  0) < _end_ ? (_start_ +  0) : _start_ }; _code_ } \
if (_start_ +  1 < _end_) { enum { _it_ = (_start_ +  1) < _end_ ? (_start_ +  1) : _start_ }; _code_ } \
if (_start_ +  2 < _end_) { enum { _it_ = (_start_ +  2) < _end_ ? (_start_ +  2) : _start_ }; _code_ } \
if (_start_ +  3 < _end_) { enum { _it_ = (_start_ +  3) < _end_ ? (_start_ +  3) : _start_ }; _code_ } \
do {} while ( false )

Definition at line 107 of file PndFTSCADef.h.

Function Documentation

template<typename T >

T rcp

(

T

val

)

Definition at line 52 of file PndFTSCADef.h.

Referenced by L1FieldRegion::Set().

                                   {
  return reciprocal(val);
}

template<typename T >

int sign

(

T

val

)

Definitions needed for PndFTSCATracker

Definition at line 48 of file PndFTSCADef.h.

References T.

                                      {
    return (T(0) < val) - (val < T(0));
}