[Bug target/121498] long branches requires ra register but not modeled; causes issues sometimes with shrink wrapping and/or leaf functions

[lw297073896 at gmail dot com via Gcc-bugs]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=121498

liu mirko <lw297073896 at gmail dot com> changed:

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--- Comment #10 from liu mirko <lw297073896 at gmail dot com> ---
Created attachment 62140
  --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=62140&action=edit
Use the compilation options -O2 -S

In the generated assembly, the push operation for the ra register occurs after
the bleu instruction.