[Bug runtime/32695] The static array size of STAP_KPROBE_PROBE_STR_module cause -Werror=string-compare with GCC-15

fche at redhat dot com sourceware-bugzilla@sourceware.org
Fri Feb 14 16:59:47 GMT 2025


https://sourceware.org/bugzilla/show_bug.cgi?id=32695

Frank Ch. Eigler <fche at redhat dot com> changed:

           What    |Removed                     |Added
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                 CC|                            |fche at redhat dot com

--- Comment #2 from Frank Ch. Eigler <fche at redhat dot com> ---
Wild.  That char*-vs-char[] optimization is still fine and sound.  We could
play games like conditionalize that strcmp with a sizeof or an extra macro like
STAP_KPROBE_PROBE_STR_* emitted from that 2008 patch area.  Or ... just add
-Wno-string-compare to the CFLAGS and suppress this one.

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