search for: xyzgen

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2019 Mar 03
2
Support for out-of-tree backend passes?
...ce and problem I see would be building the thing, > since the target's headers are going to be needed, but they're > private. That means they're not shipped with LLVM so you'd need the > source (and an active build directory for the TableGenerated files, > lib/Target/XYZ/XYZGen*.inc), which might make the whole project moot > (depending on your reasons for doing it). Yeah, that's a problem. My particular use case is mostly target-independent, so I hadn't thought about that. Well, I'll do some fiddling and see if anything sticks. Thanks for the response!...
2019 Mar 02
2
Support for out-of-tree backend passes?
Hi all, I've been doing some LLVM development recently, as was curious about the status/feasibility of allowing developers to write out-of-tree back-end passes (e.g. `MachineFunctionPass`es) in a matter similar to middle-end passes. From the limited resources I can find online[1][2][3], LLVM currently doesn't support building back-end passes outside of the source tree. Could anybody more