[Bug target/61915] [AArch64] High amounts of GP to FP register moves using LRA on AArch64

[e.menezes at samsung dot com]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61915

--- Comment #5 from Evandro Menezes <e.menezes at samsung dot com> ---
Created attachment 33249
  --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=33249&action=edit
Dhrystone, part 2 of 3

I firstly observed this issue when looking into Dhrystone built with fairly
standard options:

-O2 -fno-short-enums -fno-inline -fno-inline-functions
-fno-inline-small-functions -fno-inline-functions-called-once
-fomit-frame-pointer -funroll-all-loops

If I add -mno-lra, the code size in dhry_1.o is about 2% smaller.