llvm-project

2cd32132 - [PowerPC] Utilize getReservedRegs to find asm clobberable registers. (#107863)

[PowerPC] Utilize getReservedRegs to find asm clobberable registers. (#107863) This patch utilizes getReservedRegs() to find asm clobberable registers. And to make the result of getReservedRegs() accurate, this patch implements the todo, which is to make r2 allocatable on AIX for some leaf functions.