Package: python3.8
Version: 3.8.1-2
Severity: wishlist

Hi,

Fedore is going to enable -fno-semantic-interposition option, see [1].
Maybe we can do same?

With this option we should achieve a performance gain of 5-27 % depending on the
workload.

Side effect of this is that you can't use LD_PRELOAD with Python interpreter.

[1] https://fedoraproject.org/wiki/Changes/PythonNoSemanticInterpositionSpeedup

-- System Information:
Debian Release: bullseye/sid
  APT prefers unstable
  APT policy: (500, 'unstable'), (500, 'testing'), (1, 'experimental')
Architecture: amd64 (x86_64)

Kernel: Linux 5.4.0-1-amd64 (SMP w/4 CPU cores)
Kernel taint flags: TAINT_SOFTLOCKUP
Locale: LANG=cs_CZ.UTF-8, LC_CTYPE=cs_CZ.UTF-8 (charmap=UTF-8), 
LANGUAGE=cs_CZ.UTF-8 (charmap=UTF-8)
Shell: /bin/sh linked to /usr/bin/dash
Init: systemd (via /run/systemd/system)
LSM: AppArmor: enabled

Versions of packages python3.8 depends on:
ii  libpython3.8-stdlib  3.8.1-2
ii  mime-support         3.64
ii  python3.8-minimal    3.8.1-2

python3.8 recommends no packages.

Versions of packages python3.8 suggests:
ii  binutils        2.33.50.20200111-1
pn  python3.8-doc   <none>
pn  python3.8-venv  <none>

-- no debconf information

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