New warning: ``assignment to ‘_PyInterpreterFrame *’ from incompatible pointer type ‘_Py_UopsSymbol *’ [-Wincompatible-pointer-types]`` about cpython HOT 9 CLOSED

FWIW, for those with setups where warnings are treated as errors (my Fedora does this, not sure why the defaults are different), one can do CFLAGS="-Wno-error=incompatible-pointer-types" make as a work-around until this is solved.

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Happens in Python/optimizer_cases.c.h

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Any updates on this?

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cc @markshannon 3e06c7f

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Python/optimizer_cases.c.h: In function ‘optimize_uops’:
Python/optimizer_cases.c.h:1444:23: error: assignment to ‘_PyInterpreterFrame *’ from incompatible pointer type ‘_Py_UopsSymbol *’ [-Wincompatible-pointer-types]
 1444 |             gen_frame = sym_new_not_null(ctx);
      |                       ^
make: *** [Makefile:3018: Python/optimizer_analysis.o] Error 1
make: *** Waiting for unfinished jobs....

Build failure with my Fedora 40.
(gcc14)

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The build failure is due to gcc 14 changed policy
Similar issue: https://forums.developer.nvidia.com/t/nvidia-modules-build-failure-with-upcoming-gcc-14-and-recent-kernels-due-to-misfiring-conftest-sh-test-heads-up/279072

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Now on the Fedora 40, I am able to build with gcc-14, @lysnikolaou is it still reproduced?

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Fixed for me too.

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Issue fixed by #118380

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