[Bug target/110136] After optimization, the $r1 register will be broken when jumping to the jump table, resulting in a significant increase in the false prediction rate of branch prediction.
xry111 at gcc dot gnu.org
gcc-bugzilla@gcc.gnu.org
Thu Jun 15 08:51:55 GMT 2023
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=110136
Xi Ruoyao <xry111 at gcc dot gnu.org> changed:
What |Removed |Added
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Target Milestone|--- |12.4
CC| |xry111 at gcc dot gnu.org
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