search for: 153f5ebf

Hi everyone, I'm writing a pass that inserts the llvm.experimental.stackmap intrinsic into the IR, and I'd like to record the locations of *all* live values whenever I insert the intrinsic (all this entails is adding values as arguments to the intrinsic). Is there any pre-existing analysis pass which can give me the live values at a given instruction in a basic block? Or do I need to