[PATCH] D74651: Add IR constructs for inalloca replacement preallocated call setup

[Reid Kleckner via Phabricator via llvm-commits]

rnk accepted this revision.
rnk added a comment.

lgtm, I think this is ready to land.



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Comment at: llvm/docs/LangRef.rst:11973
+
+      declare i8* @llvm.call.preallocated.arg(token %setup_token, i32 %arg_index)
+
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aeubanks wrote:
> rnk wrote:
> > We discussed the need to add the argument size here
> I thought we didn't need it since now we have the type as part of the preallocated call site attribute.
Sorry, that was a stale comment.


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https://reviews.llvm.org/D74651