AccelerateHS / accelerate-llvm

LLVM backend for Accelerate
http://www.acceleratehs.org
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Memory leak for both native and ptx backend. [BUG] #98

Open noahmartinwilliams opened 6 months ago

noahmartinwilliams commented 6 months ago

Description When I launch a program that uses accelerate it slowly eats up more and more system memory even though it shouldn't.

Steps to reproduce The code for the program can be found here.

Expected behaviour The program should be using a constant amount of memory since it's acting like a pipeline that has a constant internal state size.

Your environment The code uses this version of c2hs (SHA: de305049768c2204b59eff66e38defc36628a104), this version of language-c (SHA: 98cca579839cd6b6e41baf9d28c1dd53a403f8be), this version of accelerate (SHA: e75e4e17f909af51380c0b589f845bf93fb91344), GHC version 9.8.1, this version of llvm (SHA: 3f03d32e85f5af9ae25c749b33f9c94b10985f4c), llvm 17, and cuda 12.4. The OS is arch linux which is fully updated as of March 24th 2024.