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In Microsoft's C/C++ compilers the built-in assembler is not available for x64 any more (x86 only) and the idea is that it's long been able to be emulated with native C/C++ code + instrinsic calls so…
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Requested feature: Allow users to annotate external "C" functions and intrinsics with contracts.
Use case: Adding safety contracts to std intrinsics and extern "C" functions.
Link to relevant docume…
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### Background and motivation
`AVX-512 IFMA` is supported by Intel in the Cannon Lake and newer architectures, and by AMD in Zen 4.
These instructions are known to be useful for cryptography and l…
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```csharp
// Generated by Fuzzlyn v2.3 on 2024-08-23 10:51:00
// Run on Arm64 Windows
// Seed: 11139641262794602128-vectort,vector64,vector128,armsve
// Reduced from 38.6 KiB to 0.6 KiB in 00:00:3…
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```csharp
// Generated by Fuzzlyn v2.3 on 2024-08-23 10:47:43
// Run on Arm64 Windows
// Seed: 6363239363759785984-vectort,vector64,vector128,armsve
// Reduced from 29.6 KiB to 0.8 KiB in 00:00:27…
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Encountered while running https://github.com/lfortran/lfortran/issues/4305 on my MAC M1 machine.
```
program main
integer::dim
dim = 1
print *, sum([1, 2, 3], dim)
end program
(…
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I have captured a couple of images of checker board pattern from my camera and feed to camera intrinsics repo and ran it. I got successfully camera intrinsics and distortion coefficents but they looks…
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Implement HLSL derivative intrinsics `ddx`, `ddx_fine`, `ddx_coarse`, `ddy` , `ddy_fine` and `ddy_coarse`.
https://godbolt.org/z/1Ej8514MY
The `ddx` and `ddy` intrinsic were initially introduced in …
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Hash tables that store dense metadata in a separate array can usually harness compiler intrinsics that correspond to bit-scan instructions to scan for the next occupied bucket many buckets at a time. …