================
@@ -1057,6 +1057,12 @@ class TargetInfo : public TransferrableTargetInfo,
/// idea to avoid optimizing based on that undef behavior.
virtual bool isCLZForZeroUndef() const { return true; }
+ /// Returns whether pointers and integers of the same size are considered
+ /// ABI-compatible on this target. Defaults to true; targets with separate
+ /// register files for pointers and integers (e.g., m68k) should override
+ /// to return false.
+ virtual bool arePointersAndIntegersABICompatible() const { return true; }
----------------
AaronBallman wrote:
Thanks! You might want to hold off a little bit to see if we have other
maintainers concerned about relaxing the diagnostic (I don't want to sign you
up for busywork if the PR won't land anyway). But the targets Clang supports
can be found at:
https://github.com/llvm/llvm-project/tree/main/clang/lib/Basic/Targets
https://github.com/llvm/llvm-project/pull/203955
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