https://gcc.gnu.org/bugzilla/show_bug.cgi?id=121498
liu mirko <lw297073896 at gmail dot com> changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |lw297073896 at gmail dot com --- 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.