diff options
| -rw-r--r-- | ChangeLog | 5 | ||||
| -rw-r--r-- | math/libm-test.inc | 38 |
2 files changed, 32 insertions, 11 deletions
diff --git a/ChangeLog b/ChangeLog index 7ffba377f0..8763870717 100644 --- a/ChangeLog +++ b/ChangeLog @@ -1,5 +1,10 @@ 2013-05-14 Joseph Myers <joseph@codesourcery.com> + * math/libm-test.inc (struct test_f_f1_data): Add comment. + (RUN_TEST_LOOP_fI_f1): New macro. + (frexp_test_data): New variable. + (frexp_test): Run tests with RUN_TEST_LOOP_fI_f1. + * math/libm-test.inc (struct test_fF_f1_data): New type. (RUN_TEST_LOOP_fF_f1): New macro. (modf_test_data): New variable. diff --git a/math/libm-test.inc b/math/libm-test.inc index 8a3d41b767..425d9d5c1a 100644 --- a/math/libm-test.inc +++ b/math/libm-test.inc @@ -933,6 +933,7 @@ struct test_c_f_data FLOAT max_ulp; int exceptions; }; +/* Used for both RUN_TEST_LOOP_f_f1 and RUN_TEST_LOOP_fI_f1. */ struct test_f_f1_data { const char *test_name; @@ -1110,6 +1111,16 @@ struct test_c_c_data EXTRA_ULP, 0); \ } \ while (0) +#define RUN_TEST_LOOP_fI_f1(FUNC_NAME, ARRAY, ROUNDING_MODE, EXTRA_VAR) \ + IF_ROUND_INIT_ ## ROUNDING_MODE \ + for (size_t i = 0; i < sizeof (ARRAY) / sizeof (ARRAY)[0]; i++) \ + RUN_TEST_fI_f1 ((ARRAY)[i].test_name, FUNC_NAME, (ARRAY)[i].arg, \ + (ARRAY)[i].expected, (ARRAY)[i].max_ulp, \ + (ARRAY)[i].exceptions, (ARRAY)[i].extra_name, \ + EXTRA_VAR, (ARRAY)[i].extra_init, \ + (ARRAY)[i].extra_test, (ARRAY)[i].extra_expected, \ + (ARRAY)[i].extra_ulp); \ + ROUND_RESTORE_ ## ROUNDING_MODE #define RUN_TEST_ffI_f1(TEST_NAME, FUNC_NAME, ARG1, ARG2, EXPECTED, \ MAX_ULP, EXCEPTIONS, \ EXTRA_NAME, EXTRA_VAR, EXTRA_INIT, EXTRA_TEST, \ @@ -9544,23 +9555,28 @@ fpclassify_test (void) } +static const struct test_f_f1_data frexp_test_data[] = + { + START_DATA (frexp), + TEST_fI_f1 (frexp, plus_infty, plus_infty, IGNORE), + TEST_fI_f1 (frexp, minus_infty, minus_infty, IGNORE), + TEST_fI_f1 (frexp, qnan_value, qnan_value, IGNORE), + + TEST_fI_f1 (frexp, 0.0, 0.0, 0.0), + TEST_fI_f1 (frexp, minus_zero, minus_zero, 0.0), + + TEST_fI_f1 (frexp, 12.8L, 0.8L, 4), + TEST_fI_f1 (frexp, -27.34L, -0.854375L, 5), + END_DATA (frexp) + }; + static void frexp_test (void) { int x; START (frexp); - - TEST_fI_f1 (frexp, plus_infty, plus_infty, IGNORE); - TEST_fI_f1 (frexp, minus_infty, minus_infty, IGNORE); - TEST_fI_f1 (frexp, qnan_value, qnan_value, IGNORE); - - TEST_fI_f1 (frexp, 0.0, 0.0, 0.0); - TEST_fI_f1 (frexp, minus_zero, minus_zero, 0.0); - - TEST_fI_f1 (frexp, 12.8L, 0.8L, 4); - TEST_fI_f1 (frexp, -27.34L, -0.854375L, 5); - + RUN_TEST_LOOP_fI_f1 (frexp, frexp_test_data, , x); END (frexp); } |