[flac-dev] Undefined behaviour

[lvqcl]

Erik de Castro Lopo wrote:

> has no performance impact on x86_64 linux, *may* not be the same with
> other compilers.
>
> Since this code is in such an inner loop, any banchmark should show up
> regressions if they exist. Please test.

FLAC__fixed_restore_signal() is a part of flac *de*coder, so it makes
sense to test it on different architectures (ARM, MIPS?). But I have no
idea how to make it.


P.S. MSVS 2013, Win32: the difference is within measurement error.