0001-Fix-constant-folding-of-overflows.patchDescription: Text Data
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| From: | Paul Eggert |
| Subject: | Re: Floating-point constant folding in Emacs byte compiler |
| Date: | Mon, 26 Mar 2018 17:08:37 -0700 |
| User-agent: | Mozilla/5.0 (X11; Linux x86_64; rv:52.0) Gecko/20100101 Thunderbird/52.6.0 |
On 03/26/2018 10:52 AM, Stefan Monnier wrote:
I think TRT is for the byte-compiler to refrain from performing this optimization when the result doesn't fit within 30bits.
Yes, this seems like the right way to go for Emacs, since we value reproducibility and safety over performance for numeric computation. I installed the attached patch into master, to try to do that.
0001-Fix-constant-folding-of-overflows.patch
Description: Text Data
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