Re: opcache.jit directive should be split up
| From: | Sebastian Bergmann | Date: | Tue, 14 Apr 2020 14:00:11 +0000 |
| Subject: | Re: opcache.jit directive should be split up | ||
| References: | 1 | Groups: | php.internals |
| Request: | Send a blank email to internals+get-109629@lists.php.net to get a copy of this message | ||
Am 14.04.2020 um 15:53 schrieb Sebastian Bergmann:
The value for opcache.jit is currently a sequence of four digits, "5021" for instance. This would activate JIT optimizations based on static type inference and inner procedure analyses (Optimization Level), JIT optimization of all functions on load of the respective sourcecode file (Trigger), global linear-scan register allocator (Register Allocation), and AVX instruction generation (CPU-Specific Optimization Flags).Sorry for the noise, but it is more confusing than I thought just a couple of minutes ago. The RFC reads
Consists of 4 decimal digits - CRTOand then lists the individual parts in reverse order (OTRC).