[Bug tree-optimization/55912] missing optimization of x/x and x/std::abs(x)
glisse at gcc dot gnu.org
gcc-bugzilla@gcc.gnu.org
Wed Jan 9 08:59:00 GMT 2013
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55912
Marc Glisse <glisse at gcc dot gnu.org> changed:
What |Removed |Added
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CC| |glisse at gcc dot gnu.org
--- Comment #1 from Marc Glisse <glisse at gcc dot gnu.org> 2013-01-09 08:59:26 UTC ---
Thanks.
Hmm, what I was suggesting in the other bug (trivial code in fold-const.c)
would probably only help for sign2, and only if you use fabsf instead of
std::abs :-(
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