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Beware of fast-math
- jjgreen 4y agoPrevious discussion here: https://news.ycombinator.com/item?id=29201473 https://news.ycombinator.com/item?id=29201473 The injunction "Firstly, GCC should address the FTZ library issue: the bug has been open for 9 years, but is still marked NEW." is out of date, a fix is now in-place in the GCC master branch https://gcc.gnu.org/bugzilla/show_bug.cgi?id=55522#c45 https://gcc.gnu.org/bugzilla/show_bug.cgi?id=55522#c45 (possibly prompted by this article). Well worth a read though.