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The OpenJ9 x86 JIT uses a number of hand-written assembly files as part of its runtime. The choice of assembly allows very precise control of the instructions, registers, and stack in some contexts, …
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### Description
When building on a Linux system with libstdc++ higher than version 10 (the current version is 14, and Ubuntu Jammy ships 11) there is a cyclic dependency in the clang module graph f…
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### Background and motivation
The following macros supplied by Intel can be used to set the `FTZ` and `DAZ` flags of the `MXCSR` register on x86/x64:
```
_MM_SET_FLUSH_ZERO_MODE(_MM_FLUSH_ZERO_…
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Dear gxhash team,
I was using it for some MinHash algorithms (https://github.com/jianshu93/hyperminhash-rs/blob/354358e6703774143d6a5a9fc19c61329aa6c457/src/lib.rs#L165) to estimate set similarity:…
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### Description
Vector2.Normalize - wrong result and i think this is Cpu problem (.Net use some unsuported intrinsics?)
### Reproduction Steps
```
Console.WriteLine(Vector2.Normalize(new(0,2…
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how crucial is from a performance point of view the __SSE2__ stuff ?
found this ....
https://github.com/DLTcollab/sse2neon
sse2neon
A C/C++ header file that converts Intel SSE intrinsics to …
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Dear StrobeAlign,
I cannot compile it on a M1 pro chip (ARM), something like -O3 -march=armv8. Any possibilities to also provide a binary?
THanks,
Jianshu
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I get the following error when trying to open 8bf from effects tab. Please help!
```
Exception:
System.IO.FileNotFoundException: Could not load file or assembly 'MessagePack, Version=2.5.0.0, C…
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Hello everyone, I would like to discuss the SIMD aspect of Zig.
There are many aspects to consider with SIMD. To simplify the discussion, I will use the following straw-man syntax to designate a ve…
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This is part feature request, part "I don't really know what I'm doing" :)
I'm playing around with some code to port parts of bzip2 to Rust. Its hand-written crc32 code looks like this: https://gi…