Integrate LLVM at llvm/llvm-project@af1d3e6559

Updates LLVM usage to match [af1d3e655991](https://github.com/llvm/llvm-project/commit/af1d3e655991) PiperOrigin-RevId: 333385949
2020-09-23 15:30:03 -07:00 · 2020-09-23 15:30:03 -07:00 · 34c6844dcc
parent 233f1a8a1a
commit 34c6844dcc
1 changed files with 1 additions and 1 deletions
--- a/build_tools/llvm_version.txt
+++ b/build_tools/llvm_version.txt
@ -1,2 +1,2 @@
-2d0de5f9a4c58e2fcdd8f00dabca505ba47abbd0
+af1d3e655991e5f0c86df372b8583a60d20268e0