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Replace M_El with lit_e in libm-test.inc

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This is useful in situations where the long double type is
less precise than the type under test.
This commit is contained in:
Paul E. Murphy 2016-05-27 12:05:47 -05:00
parent 9513192bc7
commit f64f68f53b
2 changed files with 13 additions and 3 deletions
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5
ChangeLog
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@ -1,3 +1,8 @@
2016-05-27 Paul E. Murphy <murphyp@linux.vnet.ibm.com>
* libm-test.inc: Replace usage of M_El with
(lit_e): New macro.
2016-05-27 Paul E. Murphy <murphyp@linux.vnet.ibm.com>
* libm-test.inc: Replace usage of M_PI_4l with

11
math/libm-test.inc
View File

@ -302,6 +302,11 @@ struct ulp_data
/* pi */
#define lit_pi LITM (M_PI)
/* Other useful constants. */
/* e */
#define lit_e LITM (M_E)
#define ulps_file_name "ULPs" /* Name of the ULPs file. */
static FILE *ulps_file; /* File to document difference. */
static int output_ulps; /* Should ulps printed? */
@ -7078,7 +7083,7 @@ static const struct test_f_f_data fabs_test_data[] =
TEST_f_f (fabs, -min_value, min_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED),
TEST_f_f (fabs, -max_value, max_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED),
TEST_f_f (fabs, 38.0, 38.0, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED),
TEST_f_f (fabs, -M_El, M_El, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED),
TEST_f_f (fabs, -lit_e, lit_e, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED),
};
static void
@ -7914,7 +7919,7 @@ hypot_test (void)
static const struct test_f_i_data ilogb_test_data[] =
{
TEST_f_i (ilogb, 1, 0, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED),
TEST_f_i (ilogb, M_El, 1, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED),
TEST_f_i (ilogb, lit_e, 1, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED),
TEST_f_i (ilogb, 1024, 10, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED),
TEST_f_i (ilogb, -2000, 10, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED),
TEST_f_i (ilogb, 0.5, -1, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED);
@ -9086,7 +9091,7 @@ static const struct test_f_f_data logb_test_data[] =
TEST_f_f (logb, -snan_value, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION),
TEST_f_f (logb, 1, 0, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED),
TEST_f_f (logb, M_El, 1, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED),
TEST_f_f (logb, lit_e, 1, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED),
TEST_f_f (logb, 1024, 10, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED),
TEST_f_f (logb, -2000, 10, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED),