Dave Martin <dave.mar...@linaro.org> writes:
> IFUNC doesn't solve the problem because either it gets resolved
> lazily (violating the above principle (*)), or we have to force _all_
> symbols to resolve at startup, with may have a significant impact on
> startup time for large programs.

IFUNCs are never resolved lazily; that's one way in which they differ
from PLTs.

(BTW, in response to a comment upthread, ARM does support IFUNCs now.)

Richard

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