Fix typo in __GNUC_PREREQ__ version check#1086
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jbdelcuv
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Jul 14, 2025
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@jbdelcuv Just so you know, I can't merge this as don't have write access to the repo. A maintainer must do it. |
alviroiskandar
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Jul 20, 2025
__GNUC_MINOR__ was missing a trailing underscore, which prevented __builtin_expect() from being used via __predict_false() in the error path of checked functions like __memcpy_chk(). __builtin_expect is defined from GCC 3 (2001) and Clang 2.2 (2008). Signed-off-by: Tiago de Paula <tiagodepalves@gmail.com>
marmitar
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bgotowal
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Jun 12, 2026
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Thanks @marmitar for your contribution! |
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__GNUC_MINOR__was missing a trailing underscore, which prevented__builtin_expect()from being used via__predict_false()in the error path of checked functions like__memcpy_chk().__builtin_expectis defined from GCC 3 (2001) and Clang 2.2 (2008).