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@lnuic ping for visibility You can keep using your workaround/emulation locally - it's simply not something we want to support/maintain globally 🙁 |
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This PR is a follow-up to #59.
When the FMA3 instruction set is not supported on the target CPU, the JIT will now gracefully shutdown with a warning message.
Correctly emulating the instruction is difficult and bumping the CPU architecture requirement is too-strict as some users might only use the CUDA backend.
(Fixes mitsuba-renderer/drjit#46).