[Bug target/92437] Unnecessary register duplication of vector constant in x86

2019-11-10 Thread zingaburga+gcc at hotmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=92437 --- Comment #2 from zingaburga+gcc at hotmail dot com --- Thanks for the info Andrew! Changing the add to `_mm_add_epi64` does seem to eliminate all instances of the duplication.

[Bug target/92437] Unnecessary register duplication of vector constant in x86

2019-11-10 Thread pinskia at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=92437 Andrew Pinski changed: What|Removed |Added Status|UNCONFIRMED |NEW Last reconfirmed|