[PATCH] D79199: [ARM] Fix tail call validity checking for varargs calls.

[David Spickett via Phabricator via llvm-commits]

DavidSpickett added inline comments.


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Comment at: llvm/test/CodeGen/ARM/tail-call-results.ll:4
+; RUN: llc -mtriple=thumbv7-linux-gnueabihf -disable-tail-calls %s -o - | FileCheck -check-prefix=NOTAIL %s
+
+declare float @callee_float()
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Can you add a comment here with the purpose of the test?

If I understand correctly it's checking that vararg->vararg, or normal->normal will tail call but a mix of the two won't.


Repository:
  rG LLVM Github Monorepo

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  https://reviews.llvm.org/D79199/new/

https://reviews.llvm.org/D79199