That's good to hear. I had to look at the issue to see what you were
talking about since it was some time ago.
Gareth
On 17/02/2020 13:42, [email protected] wrote:
Hi Gareth,
i have fixed this bug in the last year (my avx512-branch) and Florian
has merged my avx512-branch to trunk (23.10.2019).
Torsten
-----Original-Nachricht-----
Betreff: [fpc-devel] Fixes for i386/x86_64 assembler
Datum: 2020-02-17T10:44:57+0100
Von: "J. Gareth Moreton" <[email protected]>
An: "FPC developers' list" <[email protected]>
Hi everyone,
I made some fixes to the compiler when it comes to SSE and AVX
instructions that deal with single (rather than packed) data, since it
got the memory sizes wrong and assumed they were 128-bit or 256-bit
instead. Thanks to Marco for pointing out that it was single data in
issue #32219 - I completely overlooked that.
Details and patches are here:
https://bugs.freepascal.org/view.php?id=35700
What it means is that the following will now compile without any
warnings or errors on i386 and x86_64:
ADDSD XMM0, QWORD PTR [EAX] ADDSD XMM0, [EAX] ADDSD XMM0, VarOfTypeDouble
And with other instructions of a similar format.
Gareth aka. Kit
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