llvm / llvm/Polygeist

Does polygeist support the cmath library and complex number calculation?

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Dominant language
C++
Stars
624
Forks
170
PR merge metrics
No merged PRs in 30d

Description

We want to implement an FFT function. So does polygeist support the cmath library and complex number calculation? Thanks for answering!

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Research direction

The issue asks whether Polygeist supports the cmath library and complex-number calculations for an FFT, but names no files, tests, or entry points. Begin by checking current support for cmath and complex-number constructs in the C/C++ frontend, then use a minimal FFT-related example to establish what works. Done means a documented support answer or a clearly scoped implementation request.

Written by the indexing model from the issue text.

Assessment

Tech stack
cpp
Domain
compilers
Issue type
Feature
Difficulty
5/5
Estimated time
Over a week
Activity status
Stale
Clarity
Needs clarification
Newbie friendliness
25/100

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