[clang] [llvm] [MC/DC][Coverage] Loosen the limit of NumConds from 6 (PR #82448)

[NAKAMURA Takumi via llvm-commits]

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@@ -14416,7 +14416,7 @@ Syntax:
 ::
 
       declare void @llvm.instrprof.mcdc.tvbitmap.update(ptr <name>, i64 <hash>,
-                                                        i32 <bitmap-bytes>)
+                                                        i32 <unused>)
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chapuni wrote:

I wanted to leave the signature of instrinsics as-is. I will remove it in the next request.
(FYI, condupdate is not used)

https://github.com/llvm/llvm-project/pull/82448