Roll tools/clang/ f5ace4f60..54f2e0def (8 commits)

https://chromium.googlesource.com/chromium/src/tools/clang/+log/f5ace4f60d26..54f2e0def126

Created with:
  roll-dep tools/clang

TBR=thestig@chromium.org
Change-Id: Ie90d45738210d406bbc024c65fdc0456c62e1985
Reviewed-on: https://pdfium-review.googlesource.com/c/pdfium/+/69672
Reviewed-by: Daniel Hosseinian <dhoss@chromium.org>
Commit-Queue: Daniel Hosseinian <dhoss@chromium.org>
Auto-Submit: Daniel Hosseinian <dhoss@chromium.org>
diff --git a/DEPS b/DEPS
index c456fa2..76b0a49 100644
--- a/DEPS
+++ b/DEPS
@@ -31,7 +31,7 @@
   # Three lines of non-changing comments so that
   # the commit queue can handle CLs rolling clang
   # and whatever else without interference from each other.
-  'clang_revision': 'f5ace4f60d26dc49f1c2c777a40e480c7a3d3846',
+  'clang_revision': '54f2e0def1265895a776a92697a20b26b2c30140',
   # Three lines of non-changing comments so that
   # the commit queue can handle CLs rolling clang_dsymutil
   # and whatever else without interference from each other.