[Bug tree-optimization/90579] [8/9/10] Huge store forward stall due to vectorizer
hjl.tools at gmail dot com
gcc-bugzilla@gcc.gnu.org
Tue Jun 11 15:34:00 GMT 2019
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=90579
H.J. Lu <hjl.tools at gmail dot com> changed:
What |Removed |Added
----------------------------------------------------------------------------
Summary|Huge store forward stall |[8/9/10] Huge store forward
|due to vectorizer |stall due to vectorizer
--- Comment #5 from H.J. Lu <hjl.tools at gmail dot com> ---
GCC 7 doesn't have this problem since it doesn't vectorize the second loop.
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