CUDA links are broken #2055

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1. clado commented on Mar 11, 2026

   

   clado

   on Mar 11, 2026

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   (I think the github link might work if you remove the extra / from the url. :)

   stdarch/crates/core_arch/src/nvptx/packed.rs

   Lines 57 to 59 in eb1b14b

   	/// Corresponds to the CUDA C intrinsics:
   	/// - [`__hmul2`](https://docs.nvidia.com/cuda/cuda-math-api/group__CUDA__MATH____HALF2__ARITHMETIC.html#group__CUDA__MATH____HALF2__ARITHMETIC_1g70de3f2ee48babe4e0969397ac17708e)
   	/// - [`__hmul2_rn`](https://docs.nvidia.com/cuda/cuda-math-api/group__CUDA__MATH____HALF2__ARITHMETIC.html#group__CUDA__MATH____HALF2__ARITHMETIC_1g99f8fe23a4b4c6898d6faf999afaa76e)

   )

   For the CUDA links, it looks like the documentation may still exist (getting a 429 from the web archive right now, so can't confirm exact parity between the old and new url) but the url roots have changed from https://docs.nvidia.com/cuda/cuda-math-api/ to https://docs.nvidia.com/cuda/cuda-math-api/cuda_math_api. The page names seem identical, but the anchor link structure has changed, so a find-replace seems unlikely to be helpful...

   I'll try to pick this up, unless you get to it first!! :)
2. RalfJung commented on Mar 11, 2026

   

   RalfJung

   on Mar 11, 2026 via email

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   I don't know anything about CUDA, just randomly noticed this and left a quick issue :)

   ❤️React with ❤️1Reacted by arie