Message304912
| Author |
benjamin.peterson |
| Recipients |
benjamin.peterson, pitrou, vstinner |
| Date |
2017年10月24日.14:41:45 |
| SpamBayes Score |
-1.0 |
| Marked as misclassified |
Yes |
| Message-id |
<1508856105.05.0.213398074469.issue27987@psf.upfronthosting.co.za> |
| In-reply-to |
| Content |
My suggestion would be to pass alignof(type) into the allocator via macro. Then the allocator could at least assert it's providing good enough alignment if not provide the correct alignment.
I believe 16-byte alignment is special because it's glibc's malloc's default. So "normal" code shouldn't really be expecting anything better than 16-byte alignment. Code with higher alignment requirements will have to use APIs like the one proposed in #18835. |
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History
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| Date |
User |
Action |
Args |
| 2017年10月24日 14:41:45 | benjamin.peterson | set | recipients:
+ benjamin.peterson, pitrou, vstinner |
| 2017年10月24日 14:41:45 | benjamin.peterson | set | messageid: <1508856105.05.0.213398074469.issue27987@psf.upfronthosting.co.za> |
| 2017年10月24日 14:41:45 | benjamin.peterson | link | issue27987 messages |
| 2017年10月24日 14:41:45 | benjamin.peterson | create |
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