[Bug target/105593] avx512 math function raises uninitialized variable warning

[rogerio.souza at gmail dot com via Gcc-bugs]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=105593

--- Comment #2 from Rogério de Souza Moraes <rogerio.souza at gmail dot com> ---
Created attachment 52971
  --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=52971&action=edit
C code to trigger the uninitialized warning

The C code attached reproduces the uninitialized warning when compiled with
-O3.