[Bug target/111332] Using GCC7.3.0 and GCC10.3.0 to compile the same test case, assembler file instructions are different and performance fallback is obvious.

[d_vampile at 163 dot com via Gcc-bugs]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=111332

d_vampile <d_vampile at 163 dot com> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
                 CC|                            |d_vampile at 163 dot com

--- Comment #1 from d_vampile <d_vampile at 163 dot com> ---
Created attachment 55851
  --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=55851&action=edit
Assembly Instruction Differences

This figure shows the assembly instructions. The left one is gcc7.3.0, and the
right one is gcc10.3.0.