[llvm-dev] RFC: New function attribute "patchable-prologue"="<kind>"

Sanjoy Das via llvm-dev llvm-dev at lists.llvm.org
Thu Apr 14 12:22:25 PDT 2016

Hi Dean, Eric,

Dean Michael Berris wrote:
 > If I was going to suggest anything here, I'd like to think about a more
 > general approach than a very specific attribute like this. My preference
 > is something like "patchable-function"="kind,kind,..." (if that's even
 > possible). This allows us to have common infrastructure for being able
 > to implement different kinds of function-level patching routines at the
 > same time or even just generalising this mechanism with the
 > instrumentation attribute(s).

I've updated D19046 to use "patchable-function", can one of you please
take a look?

-- Sanjoy

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