[Bug middle-end/115675] [15 Regression] truncv4hiv4qi affect r14-1402-gd8545fb2c71683's optimization.

[pinskia at gcc dot gnu.org via Gcc-bugs]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=115675

--- Comment #5 from Andrew Pinski <pinskia at gcc dot gnu.org> ---
Created attachment 61089
  --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=61089&action=edit
Testcase from the testsuite