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Questions tagged [llvmlite]

Use this tag for questions about llvmlite, a lightweight LLVM python binding for writing JIT compilers

59 questions
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Error while installing turicreate using pip ...while building wheel for llvmlite

I am trying to install turicreate using pip install turicreate but receive the error below. I don't know what this error is telling me to do. Someone in the comments asked if I installed llvm correctly. How would I do this? I tried upgrading Scipy…
harshavardhan H R
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Is llvmlite dependent on LLVM version or pip version?

This Question might sound strange ! But this is my observation. I'm currently using Debian wheezy , it initially had python-pip 1.1 version. installing llvmlite with the above pip version requested for a LLVM_CONFIG path , Compatible versions of…
thiran509
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Installing librosa on raspberry pi3

I am currently trying to install librosa and after days trying to figure it out I'm now quite helpless. I have tried several solutions, such as running librosa & numba on raspberry pi 3 and also https://stackoverflow.com/a/52941768/10499025 Neither…
Lola Pfeifer
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produce binarycode from IR generate from llvmlite

Does anyone know if it is possible to have binary code from IR generated with llvmlite? in llvm, we can simply clang -emit-llvm -o foo.bc -c foo.c. What if I am using llvmlite?
user3126804
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numba RuntimeError: No available targets are compatible with triple "arm-unknown-linux-gnu"

I am running a Python application on a Raspberry Pi (Model 4B - 8GB) and I am getting a runtime error. I had a lot of trouble even getting numba to run in the first place, because the available binary distribution of LLVM was too old (version 11),…
stackoverflowing321
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how to install rembg module with pip and pass llvmlite error

when i want to install rembg module in anaconda prompt with pip , i got an error about 'llvmlite' what should i do for solving this problem??? and I have this problem even to update the llvmlite module... (base) C:\Users\Admin>pip install…
shayan
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how can install llvm11 in an apline image?

I am trying to install top2vec in an alpine docker image. however it is throwing error that did not find llvm-config. ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ 132.8/132.8 kB 6.2 MB/s eta 0:00:00 Preparing metadata (setup.py) ... done Building…
Davood
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LLVM IR to vectore representation

I am searching about " how to convert llvm IR into vector representation to be used as input for a deep learning model, I found some codes in which the IR converted by llvm pass ( code has been written in c++) , I want a method to be done by python…
Frank
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Why is my LLVM IR program crashing when i print a variable only 1 time but not 2?

If I print the value of %".2" 1 time, the program crashes but when I print it 2 times it works, I don't understand why. I think the problem is the _aligned_free function, is there any other solution to free the allocated memory? The program works…
Aus.
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llvmlite: Implementing an i64 array copy function

I'm trying to implement a copy function that receives two pointers to source and destination arrays and an integer representing their length: fcopy = ir.FunctionType(ir.PointerType(integer), [ir.PointerType(integer), ir.PointerType(integer),…
Max Turchin
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Installing numba on raspberry pi

I am trying to install numba on raspberry pi python version 3.7.4 but I am having the following issue: I am doing sudo pip3.7 install numba==0.49.1 Is there any advice how to solve this issue? Thank you.
stracc
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Troubles with the installing of package vectorbt in Python

I´m trying to install the package vectorbt by Jupyter Notebook using the command below: !pip install vectorbt Occurs that the process doesn´t conclude and the following message error appears after the results lines below: "... Installing collected…
Marcel
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llvmlite Global Variable Gets Pointerized when trying to access it with get_global

I am writing a compiler for a programming language I am making in python, I am also using llvmlite to generate ir and object files. For some reason when I use the mod.get_global function it returns the GlobalVariable but it pointerizes it. However…
Grigori Iakimenko
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Calling Numba-generated PyCFunctionWithKeywords from Python

I serialized a jitted Numba function to a byte array and now want to deserialize and call it. This works fine for primitive data types with llvm_cfunc_wrapper_name: import numba, ctypes import llvmlite.binding as llvm @numba.njit("f8(f8)") def…
BlueSky
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'PointerType' object has no attribute 'type'

I'm trying convert this raw LLVM code: %UnwEx = type { i64, i8*, i64, i64 } @UnwEx.size = constant i64 ptrtoint (%UnwEx* getelementptr (%UnwEx* null, i32 1) to i64) To the llvmlite: unw_ex = context.get_identified_type("UnwEx") unw_ex.elements =…
David Ragazzi
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