Update prebuilt Clang to r416183b from Android.

https://android.googlesource.com/platform/prebuilts/clang/host/
linux-x86/+/06a71ddac05c22edb2d10b590e1769b3f8619bef

clang 12.0.5 (based on r416183b) from build 7284624.

Change-Id: I277a316abcf47307562d8b748b84870f31a72866
Signed-off-by: Olivier Deprez <olivier.deprez@arm.com>
diff --git a/linux-x64/clang/include/llvm/CodeGen/MachineJumpTableInfo.h b/linux-x64/clang/include/llvm/CodeGen/MachineJumpTableInfo.h
index 1178114..1d082bd 100644
--- a/linux-x64/clang/include/llvm/CodeGen/MachineJumpTableInfo.h
+++ b/linux-x64/clang/include/llvm/CodeGen/MachineJumpTableInfo.h
@@ -106,6 +106,9 @@
     JumpTables[Idx].MBBs.clear();
   }
 
+  /// RemoveMBBFromJumpTables - If MBB is present in any jump tables, remove it.
+  bool RemoveMBBFromJumpTables(MachineBasicBlock *MBB);
+
   /// ReplaceMBBInJumpTables - If Old is the target of any jump tables, update
   /// the jump tables to branch to New instead.
   bool ReplaceMBBInJumpTables(MachineBasicBlock *Old, MachineBasicBlock *New);