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| author | TAKAI Kousuke <62541129+t-a-k@users.noreply.github.com> | 2020-12-23 03:56:12 +0900 |
|---|---|---|
| committer | Karl Williamson <khw@cpan.org> | 2020-12-29 06:22:35 -0700 |
| commit | a236dd374ef115db25a1a2fe46f55c62e38898a2 (patch) | |
| tree | a47a24c97d7e017c7bdbb612836fb62d95f52f88 /sv.c | |
| parent | ce122704aea566d341329194a0eab92bf3d9deca (diff) | |
| download | perl-a236dd374ef115db25a1a2fe46f55c62e38898a2.tar.gz | |
sv.c: Suppress imprecision warnings on Inf.
This commit will partially revert the effect of the commit
c33ee94ba2086d48e3750cfdeb51402b61bb1ac7. [GH #18388]
Diffstat (limited to 'sv.c')
| -rw-r--r-- | sv.c | 12 |
1 files changed, 8 insertions, 4 deletions
@@ -8952,9 +8952,11 @@ Perl_sv_inc_nomg(pTHX_ SV *const sv) if (NV_OVERFLOWS_INTEGERS_AT != 0.0 && /* If NVX was NaN, the following comparisons return always false */ UNLIKELY(was >= NV_OVERFLOWS_INTEGERS_AT || - was < -NV_OVERFLOWS_INTEGERS_AT) + was < -NV_OVERFLOWS_INTEGERS_AT) && #if defined(NAN_COMPARE_BROKEN) && defined(Perl_isnan) - && LIKELY(!Perl_isnan(was)) + LIKELY(!Perl_isinfnan(was)) +#else + LIKELY(!Perl_isinf(was)) #endif ) { /* diag_listed_as: Lost precision when %s %f by 1 */ @@ -9136,9 +9138,11 @@ Perl_sv_dec_nomg(pTHX_ SV *const sv) if (NV_OVERFLOWS_INTEGERS_AT != 0.0 && /* If NVX was NaN, these comparisons return always false */ UNLIKELY(was <= -NV_OVERFLOWS_INTEGERS_AT || - was > NV_OVERFLOWS_INTEGERS_AT) + was > NV_OVERFLOWS_INTEGERS_AT) && #if defined(NAN_COMPARE_BROKEN) && defined(Perl_isnan) - && LIKELY(!Perl_isnan(was))) + LIKELY(!Perl_isinfnan(was))) +#else + LIKELY(!Perl_isinf(was)) #endif ) { /* diag_listed_as: Lost precision when %s %f by 1 */ |