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| author | Joseph Myers <joseph@codesourcery.com> | 2013-06-13 15:41:58 +0000 |
|---|---|---|
| committer | Joseph Myers <joseph@codesourcery.com> | 2013-06-13 15:41:58 +0000 |
| commit | 1f24b9ad0f173f7904b7a0fd559cc287660be1b2 (patch) | |
| tree | abcd0da7d44a048767869b08a5dd14adeff9200d /stdlib/gen-tst-strtod-round.c | |
| parent | b406406a4fc001478ae65e7bcf930fbcf8ca01ee (diff) | |
| download | glibc-1f24b9ad0f173f7904b7a0fd559cc287660be1b2.tar.gz glibc-1f24b9ad0f173f7904b7a0fd559cc287660be1b2.tar.xz glibc-1f24b9ad0f173f7904b7a0fd559cc287660be1b2.zip | |
Rework tst-strtod-round handling of inexact results.
Diffstat (limited to 'stdlib/gen-tst-strtod-round.c')
| -rw-r--r-- | stdlib/gen-tst-strtod-round.c | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/stdlib/gen-tst-strtod-round.c b/stdlib/gen-tst-strtod-round.c index 6615819e07..c0634e0179 100644 --- a/stdlib/gen-tst-strtod-round.c +++ b/stdlib/gen-tst-strtod-round.c @@ -57,7 +57,7 @@ print_fp (mpfr_t f, const char *suffix, const char *suffix2) static void round_str (const char *s, const char *suffix, - int prec, int emin, int emax, bool need_exact) + int prec, int emin, int emax, bool ibm_ld) { mpfr_t f; mpfr_set_default_prec (prec); @@ -65,7 +65,7 @@ round_str (const char *s, const char *suffix, mpfr_set_emax (emax); mpfr_init (f); int r = string_to_fp (f, s, MPFR_RNDD); - if (need_exact) + if (ibm_ld) { assert (prec == 106 && emin == -1073 && emax == 1024); /* The maximum value in IBM long double has discontiguous @@ -76,9 +76,9 @@ round_str (const char *s, const char *suffix, MPFR_RNDN); if (mpfr_cmpabs (f, max_value) > 0) r = 1; - mpfr_printf ("\t%s,\n", r ? "false" : "true"); mpfr_clear (max_value); } + mpfr_printf ("\t%s,\n", r ? "false" : "true"); print_fp (f, suffix, ",\n"); string_to_fp (f, s, MPFR_RNDN); print_fp (f, suffix, ",\n"); @@ -97,7 +97,7 @@ round_for_all (const char *s) int prec; int emin; int emax; - bool need_exact; + bool ibm_ld; } formats[7] = { { "f", 24, -148, 128, false }, { "", 53, -1073, 1024, false }, @@ -122,7 +122,7 @@ round_for_all (const char *s) for (i = 0; i < 7; i++) { round_str (s, formats[i].suffix, formats[i].prec, - formats[i].emin, formats[i].emax, formats[i].need_exact); + formats[i].emin, formats[i].emax, formats[i].ibm_ld); if (i < 6) mpfr_printf (",\n"); } |