Roll llvm-libc from 215dce6e6aec to 689d3f1b77c7 (2 revisions)

https://chromium.googlesource.com/external/github.com/llvm/llvm-project/libc.git/+log/215dce6e6aec..689d3f1b77c7

2024-11-21 demenev2002@yandex.ru [libc] Fix wrong name in Compare.h (#117223)
2024-11-21 dthorn@google.com Reapply "[libc] Use best-fit binary trie to make malloc logarithmic (#117065)"

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https://autoroll.skia.org/r/llvm-libc-chromium
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is aware of the problem.

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Tbr: akhuang@google.com
Change-Id: I671c74147fd5e366ff8267722f437fe48265d1c4
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/6042539
Bot-Commit: chromium-autoroll <chromium-autoroll@skia-public.iam.gserviceaccount.com>
Commit-Queue: chromium-autoroll <chromium-autoroll@skia-public.iam.gserviceaccount.com>
Cr-Commit-Position: refs/heads/main@{#1386553}
diff --git a/DEPS b/DEPS
index 469e4509..83f15d9d 100644
--- a/DEPS
+++ b/DEPS
@@ -488,7 +488,7 @@
   # Three lines of non-changing comments so that
   # the commit queue can handle CLs rolling llvm-libc
   # and whatever else without interference from each other.
-  'llvm_libc_revision':    '215dce6e6aec90c212701238769f6d0bc6cbd077',
+  'llvm_libc_revision':    '689d3f1b77c75cc61e5af12cafdd7c550e29f063',
 
   # If you change this, also update the libc++ revision in
   # //buildtools/deps_revisions.gni.
diff --git a/third_party/llvm-libc/src b/third_party/llvm-libc/src
index 215dce6..689d3f1 160000
--- a/third_party/llvm-libc/src
+++ b/third_party/llvm-libc/src
@@ -1 +1 @@
-Subproject commit 215dce6e6aec90c212701238769f6d0bc6cbd077
+Subproject commit 689d3f1b77c75cc61e5af12cafdd7c550e29f063