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On 08/17/2018 06:43 PM, H.J. Lu wrote:
Are these functions supposed to be usable in IFUNC resolvers?They have the same limitation as /* Used from outside of glibc to get access to the CPU features structure. */ extern const struct cpu_features *__get_cpu_features (void) __attribute__ ((const));Sorry, this does not answer my question.
Just like __get_cpu_features, they can be used in IFUNC resolvers.
Then we need something like this: <https://sourceware.org/ml/libc-alpha/2018-06/msg00077.html> Thanks, Florian
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