tree dc3a7f9159ce8f5e79cbfc23c7f4debfc5abd49f
parent 8b86853840af3c169e36024653021d0d2dae3fa6
author iree-copybara-bot <iree-copybara-bot@google.com> 1613622674 -0800
committer Submodule Synchronize Action <iree-github-actions-bot@google.com> 1613622825 +0000

Integrate LLVM at llvm/llvm-project@55756f32f735

Updates LLVM usage to match
[55756f32f735](https://github.com/llvm/llvm-project/commit/55756f32f735)

PiperOrigin-RevId: 358093073