This is the mail archive of the
gcc-bugs@gcc.gnu.org
mailing list for the GCC project.
[Bug rtl-optimization/83952] [missed optimization] difference calculation for floats vs ints in a loop
- From: "eyalroz at technion dot ac.il" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: Sat, 20 Jan 2018 10:34:14 +0000
- Subject: [Bug rtl-optimization/83952] [missed optimization] difference calculation for floats vs ints in a loop
- Auto-submitted: auto-generated
- References: <bug-83952-4@http.gcc.gnu.org/bugzilla/>
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=83952
--- Comment #1 from Eyal Rozenberg <eyalroz at technion dot ac.il> ---
Also seeing this with -O3 -fno-unroll-loops -fno-tree-loop-vectorize :
https://godbolt.org/g/r2v7X8