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/* { dg-xfail-run-if "" { lax_strtofp } "*" "" } */
/* { dg-options "-w" } */
/* This test assumes IEEE float and double. */
#define __STDC_WANT_DEC_FP__
#include <float.h>
#include "convert.h"
volatile _Decimal32 sd;
volatile _Decimal64 dd;
volatile _Decimal128 td;
volatile float sf;
volatile double df;
volatile long double tf;
CONVERT_VALID (101, td, sf, 0.000488281251dl, 0.00048828125f, 0.f)
/* 2**(-25) = 0.298023223876953125E-7. */
CONVERT_VALID (102, td, sf, 2.98023223876953125e-8dl, 2.9802322387695312e-08f,
01.e-13f)
/* Fractional part doesn't fit. */
CONVERT_VALID (103, df, sd, 1.0e-20, 1.0e-20df, 0.df)
/* Exact power of 2. */
CONVERT_VALID (104, df, sd, 0.00048828125, 0.00048828125df, 0.df)
CONVERT_VALID (105, df, sd, 1.0e-96, 0.dd, DEC32_MIN)
/* A value slightly less than FLT_MAX can be converted in both directions. */
CONVERT_VALID (201, sf, sd, 3.402819e+38f, 3.402819e+38df, 0.df)
CONVERT_VALID (202, sd, sf, 3.402819e+38df, 3.402819e+38f, 0.f)
CONVERT_VALID (203, sf, dd, 3.402819e+38f, 3.402819e+38dd, 1.e+30dd)
CONVERT_VALID (204, dd, sf, 3.402819e+38dd, 3.402819e+38f, 0.f)
CONVERT_VALID (205, sf, td, 3.402819e+38f, 3.402819e+38dl, 1.e+30dl)
CONVERT_VALID (206, td, sf, 3.402819e+38dl, 3.402819e+38f, 0.f)
/* A value slightly less than DEC32_MAX can be converted in both directions. */
CONVERT_VALID (211, sd, df, 9.999998e96df, 9.999998e96, 0.)
CONVERT_VALID (212, df, sd, 9.999998e96, 9.999998e96df, 0.df)
/* A value slightly less than DBL_MAX can be converted in both directions. */
CONVERT_VALID (221, df, dd, 1.79768e+308, 1.79768e+308dd, 0.dd)
CONVERT_VALID (222, dd, df, 1.79768e+308dd, 1.79768e+308, 0.)
CONVERT_VALID (223, df, td, 1.79768e+308, 1.79768e+308dl, 1.e292dl)
CONVERT_VALID (224, td, df, 1.79768e+308dl, 1.79768e+308, 0.)
/* An integral value with 6 digits (FLT_DIG) can be converted between float
and _Decimal32 in both directions. */
CONVERT_VALID (301, sd, sf, 100000.DF, 100000.F, 0.F)
CONVERT_VALID (302, sf, sd, 100000.F, 100000.DF, 0.DF)
CONVERT_VALID (303, sd, sf, 999999.DF, 999999.F, 0.F)
CONVERT_VALID (304, sf, sd, 999999.F, 999999.DF, 0.DF)
/* An integral value with 7 digits (DEC32_MANT_DIG) can be converted between
_Decimal32 and double in both directions. */
CONVERT_VALID (311, sd, df, 1000000.DF, 1000000., 0.)
CONVERT_VALID (312, df, sd, 1000000., 1000000.DF, 0.DF)
CONVERT_VALID (313, sd, df, 9999999.DF, 9999999., 0.)
CONVERT_VALID (314, df, sd, 9999999., 9999999.DF, 0.DF)
/* An integral value with 15 digits (DBL_DIG) can be converted between
double and _Decimal64 in both directions. */
CONVERT_VALID (321, dd, df, 100000000000000.DD, 100000000000000., 0.)
CONVERT_VALID (322, df, dd, 100000000000000., 100000000000000.DD, 0.DD);
CONVERT_VALID (323, dd, df, 999999999999999.DD, 999999999999999., 0.);
CONVERT_VALID (324, df, dd, 999999999999999., 999999999999999.DD, 0.DD);
/* If LDBL_DIG is at least 16, an integral value with 16 digits can be
converted between _Decimal64 and long double in both directions. */
CONVERT_VALID (331, dd, tf, 1000000000000000.DD, 1000000000000000.L, 0.L)
CONVERT_VALID (332, td, dd, 1000000000000000.L, 1000000000000000.DD, 0.DD)
CONVERT_VALID (333, dd, tf, 9999999999999999.DD, 9999999999999999.L, 0.L)
CONVERT_VALID (334, td, dd, 9999999999999999.L, 9999999999999999.DD, 0.DD)
/* If LDBL_DIG is at least 18, an integral value with 18 digits can be
converted between long double and _Decimal128 in both directions. */
CONVERT_VALID (341, td, tf, 100000000000000000.DL, 100000000000000000.L, 0.L)
CONVERT_VALID (342, tf, td, 100000000000000000.L, 100000000000000000.DL, 0.DL)
CONVERT_VALID (343, td, tf, 999999999999999999.DL, 999999999999999999.L, 0.L)
CONVERT_VALID (344, tf, td, 999999999999999999.L, 999999999999999999.DL, 0.DL)
/* If LDBL_DIG is at least 31, an integral value with 31 digits can be
converted between long double and _Decimal128 in both directions. */
CONVERT_VALID (351, td, tf, 1000000000000000000000000000000.DL,
1000000000000000000000000000000.L, 0.L)
CONVERT_VALID (352, tf, td, 1000000000000000000000000000000.L,
1000000000000000000000000000000.DL, 0.DL)
CONVERT_VALID (353, td, tf, 9999999999999999999999999999999.DL,
9999999999999999999999999999999.L, 0.L)
CONVERT_VALID (354, tf, td, 9999999999999999999999999999999.L,
9999999999999999999999999999999.DL, 0.DL)
/* If LDBL_DIG is at least 33, an integral value with 33 digits can be
converted between long double and _Decimal128 in both directions. */
CONVERT_VALID (361, td, tf, 100000000000000000000000000000000.DL,
100000000000000000000000000000000.L, 0.L)
CONVERT_VALID (362, tf, td, 100000000000000000000000000000000.L,
100000000000000000000000000000000.DL, 0.DL)
CONVERT_VALID (363, td, tf, 999999999999999999999999999999999.DL,
999999999999999999999999999999999.L, 0.L)
CONVERT_VALID (364, tf, td, 999999999999999999999999999999999.L,
999999999999999999999999999999999.DL, 0.DL)
int
main ()
{
convert_101 ();
convert_102 ();
convert_103 ();
convert_104 ();
convert_105 ();
convert_201 ();
convert_202 ();
convert_203 ();
convert_204 ();
convert_205 ();
convert_206 ();
convert_211 ();
convert_212 ();
convert_221 ();
convert_222 ();
convert_223 ();
convert_224 ();
convert_301 ();
convert_302 ();
convert_303 ();
convert_304 ();
convert_311 ();
convert_312 ();
convert_313 ();
convert_314 ();
convert_321 ();
convert_322 ();
convert_323 ();
convert_324 ();
if (LDBL_DIG >= 16)
{
convert_331 ();
convert_332 ();
convert_333 ();
convert_334 ();
}
if (LDBL_DIG >= 18)
{
convert_341 ();
convert_342 ();
convert_343 ();
convert_344 ();
}
if (LDBL_DIG >= 31)
{
convert_351 ();
convert_352 ();
convert_353 ();
convert_354 ();
}
if (LDBL_DIG >= 33)
{
convert_361 ();
convert_362 ();
convert_363 ();
convert_364 ();
}
FINISH
}
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