[PATCH] D68043: [AArch64][GlobalISel] Support lowering variadic musttail calls

[Amara Emerson via Phabricator via llvm-commits]

aemerson accepted this revision.
aemerson added a comment.
This revision is now accepted and ready to land.

LGTM with nit.



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Comment at: llvm/lib/CodeGen/GlobalISel/IRTranslator.cpp:2193
+/// call. Sets \p HasMustTailInVarArgFn.
+static void checkForMustTailInVarArgFn(bool &HasMustTailInVarArgFn,
+                                       bool IsVarArg, const BasicBlock &BB) {
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Can't we just return this instead of using an output parameter?


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  https://reviews.llvm.org/D68043/new/

https://reviews.llvm.org/D68043