[llvm-dev] Status of MachineInstr setPreInstrSymbol API

[Sam Elliott via llvm-dev]

Hi LLVM-Dev,

Does anyone know the stability of the `MachineInstr::setPreInstrSymbol` APIs? There's still a FIXME in the header from the original commit by Chandler.

I see they're being used by the x86 retpoline-introducing code: this tells me the API is pretty stable - is this a reasonable assumption?

Many thanks,

Sam

--
Sam Elliott
Software Team Lead
Senior Software Developer - LLVM and OpenTitan
lowRISC CIC

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