tree 0449b05820e732489e756e331e5d421fbfea1472
parent d55ab4ebaa7cf49995880bf3ff20040fe5449f27
author Nikita Popov <nikita.ppv@gmail.com> 1631739661 +0200
committer Copybara-Service <copybara-worker@google.com> 1631819424 -0700

[IR] Return AAMDNodes from Instruction::getMetadata() (NFC)

getMetadata() currently uses a weird API where it populates a
structure passed to it, and optionally merges into it. Instead,
we can return the AAMDNodes and provide a separate merge() API.
This makes usages more compact.

Differential Revision: https://reviews.llvm.org/D109852

GitOrigin-RevId: 0fc624f029f568e91caf74d90abc5d8d971151c2