[PATCH] D62687: [Attributor] Deduce "nofree" function attribute

[Hideto Ueno via Phabricator via llvm-commits]

uenoku added a comment.

> The test changes are still missing.

Oh, I missed it. I'm now writing this but I'm in trouble.

In D62313 <https://reviews.llvm.org/D62313>, you said that it is preferable to write a test like this:

  ; CHECK:       Function Attrs: noinline norecurse nounwind readnone uwtable
  ; CHECK-NEXT:     define double* @ret_undef_arg_undef(i32* readnone %b)

However, I think this format would not work for string attribute, isn't it?


CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D62687/new/

https://reviews.llvm.org/D62687