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| Author | gregory.p.smith |
|---|---|
| Recipients | benjamin.peterson, fweimer, gregory.p.smith, methane, nascheme, pitrou, skrah, tgrigg, twouters, vstinner |
| Date | 2019年05月25日.15:57:23 |
| SpamBayes Score | -1.0 |
| Marked as misclassified | Yes |
| Message-id | <1558799843.75.0.459217820731.issue27987@roundup.psfhosted.org> |
| In-reply-to |
| Content | |
|---|---|
long double was changed to double seven years ago to avoid a different kind of undefined behavior... https://github.com/python/cpython/commit/e348c8d154cf6342c79d627ebfe89dfe9de23817#diff-fb41bdaf12f733cf6ab8a82677d03adc We are going in circles here. Submitting that PR to 3.7 caused the undefined behavior sanitizer buildbot to go back to reporting a ton more damage. build before: https://buildbot.python.org/all/#/builders/137/builds/878 52k lines of test stdio build after: https://buildbot.python.org/all/#/builders/137/builds/879 4900k lines of test stdio |
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| History | |||
|---|---|---|---|
| Date | User | Action | Args |
| 2019年05月25日 15:57:23 | gregory.p.smith | set | recipients: + gregory.p.smith, twouters, nascheme, pitrou, vstinner, benjamin.peterson, methane, skrah, fweimer, tgrigg |
| 2019年05月25日 15:57:23 | gregory.p.smith | set | messageid: <1558799843.75.0.459217820731.issue27987@roundup.psfhosted.org> |
| 2019年05月25日 15:57:23 | gregory.p.smith | link | issue27987 messages |
| 2019年05月25日 15:57:23 | gregory.p.smith | create | |