llvm-project

ab4adedd - [SPARC] Prevent RESTORE from sourcing from %o7 in call delay slots (#172593)

[SPARC] Prevent RESTORE from sourcing from %o7 in call delay slots (#172593) Combining instructions that reads from %o7 with a RESTORE in call delay slots will result in a RESTORE instruction that reads from %o7, which has been overwritten by the call instruction, resulting in junk values being produced. This should fix the issue with `test-suite::lencod.test`.