Grinch-AP/_speedups.pyxbld

# This file is used when doing pyximport
import os

def make_ext(modname, pyxfilename):
    from distutils.extension import Extension
    return Extension(
        name=modname,
        sources=[pyxfilename],
        depends=["intset.h"],
        include_dirs=[os.getcwd()],
        language="c",
        # to enable ASAN and debug build:
        # extra_compile_args=["-fsanitize=address", "-UNDEBUG", "-Og", "-g"],
        # extra_objects=["-fsanitize=address"],
        # NOTE: we can not put -lasan at the front of link args, so needs to be run with
        #       LD_PRELOAD=/usr/lib/libasan.so ASAN_OPTIONS=detect_leaks=0 path/to/exe
        # NOTE: this can't find everything unless libpython and cymem are also built with ASAN
    )
Speedups: remove dependency on c++ (#2796) * Speedups: remove dependency on c++ * Speedups: intset: handle malloc failing * Speedups: intset: fix corner case for int64 on 32bit systems original idea was to only use bucket->val if int<pointer, but we always have a union now anyway * Speedups: add size comment to player_set bucket configuration * test: more tests for LocationStore.find_item * test: require _speedups in CI This kind of tests that the build succeeds. * test: even more tests for LocationStore.find_item * Speedups: intset uniform comment style * Speedups: intset: avoid memory leak when realloc fails * Speedups: intset: make `gcc -pedantic -std=c99 -fanalyzer` without warnings Unnamed unions are not in C99, this got fixed. The overhead of setting count=0 is minimal or optimized-out and silences -fanalizer (see comment). * Speedups: don't leak memory in case of exception * Speedups: intset: validate alloc and free This won't happen in our cython, but it's still a good addition. * CI: add test framework for C/C++ code * CI: ctest: fix cwd * Speedups: intset: ignore msvc warning * Tests: intset: revert attempt at no-asan We solve this with env vars in ctest now, and this fails for msvc. * Test: cpp: docs: fix typo * Test: cpp: docs: fix another typo * Test: intset: proper bucket count for Negative test INTxx_MIN % 1 would not produce a negative number, so the test was flawed. 2024-06-12 18:54:59 +02:00			`# This file is used when doing pyximport`
			`import os`
MultiServer: speed up location commands (#1926) * MultiServer: speed up location commands Adds optimized pure python wrapper around locations dict Adds optimized cython implementation of the wrapper, saving cpu time and 80% memory use * Speedups: auto-build on import and build during setup * Speedups: add requirements * CI: don't break with build_ext * Speedups: use C++ compiler for pyximport * Speedups: cleanup and more validation * Speedups: add tests for LocationStore * Setup: delete temp in-place build modules * Speedups: more tests and safer indices The change has no security implications, but ensures that entries[IndexEntry.start] is always valid. * Speedups: add cython3 compatibility * Speedups: remove unused import * Speedups: reformat * Speedup: fix empty set in test * Speedups: use regular dict in Locations.get_for_player * CI: run unittests with beta cython now with 2x nicer names 2023-07-04 19:12:43 +02:00
			`def make_ext(modname, pyxfilename):`
			`from distutils.extension import Extension`
Core: fix exceptions coming from LocationStore (#4358) * Speedups: add instructions for ASAN * Speedups: move typevars out of classes * Speedups, NetUtils: raise correct exceptions * Speedups: double-check malloc * Tests: more LocationStore tests 2024-12-10 20:09:36 +01:00			`return Extension(`
			`name=modname,`
			`sources=[pyxfilename],`
			`depends=["intset.h"],`
			`include_dirs=[os.getcwd()],`
			`language="c",`
			`# to enable ASAN and debug build:`
			`# extra_compile_args=["-fsanitize=address", "-UNDEBUG", "-Og", "-g"],`
			`# extra_objects=["-fsanitize=address"],`
			`# NOTE: we can not put -lasan at the front of link args, so needs to be run with`
			`# LD_PRELOAD=/usr/lib/libasan.so ASAN_OPTIONS=detect_leaks=0 path/to/exe`
			`# NOTE: this can't find everything unless libpython and cymem are also built with ASAN`
			`)`