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explicit_bzero-tests: pacify -Wmissing-declarations
From: |
Bruno Haible |
Subject: |
explicit_bzero-tests: pacify -Wmissing-declarations |
Date: |
Mon, 25 May 2020 09:28:02 +0200 |
User-agent: |
KMail/5.1.3 (Linux/4.4.0-177-generic; KDE/5.18.0; x86_64; ; ) |
Hi Paul,
> * tests/test-explicit_bzero.c (do_secret_stuff, test_stack):
> Now static.
It's OK to mark 'test_stack' static. But for 'do_secret_stuff', it invites the
compiler to inline the function and then to do different optimizations for
pass == 1 and pass == 2, which will break the test.
Is it possible to portably mark 'do_secret_stuff' as not-inline? If not, then
I would prefer to revert the change and instead add a function declaration, to
avoid the warning.
Bruno
- explicit_bzero-tests: pacify -Wmissing-declarations,
Bruno Haible <=