[llvm] Outline X86 autoupgrade patterns (PR #97851)

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``````````bash
git-clang-format --diff 3bfc5167d9e49b9a53e364e8d8853fce543cca0f 638eb82b646199db398d087a8a1b3a84d0a50ce8 -- llvm/lib/IR/AutoUpgrade.cpp
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View the diff from clang-format here.
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``````````diff
diff --git a/llvm/lib/IR/AutoUpgrade.cpp b/llvm/lib/IR/AutoUpgrade.cpp
index 4fcf39a6a1..53de9eef51 100644
--- a/llvm/lib/IR/AutoUpgrade.cpp
+++ b/llvm/lib/IR/AutoUpgrade.cpp
@@ -2745,8 +2745,7 @@ static Value *upgradeX86IntrinsicCall(StringRef Name, CallBase *CI, Function *F,
     Value *Sel0 = Builder.CreateAnd(CI->getArgOperand(0), Sel);
     Value *Sel1 = Builder.CreateAnd(CI->getArgOperand(1), NotSel);
     Rep = Builder.CreateOr(Sel0, Sel1);
-  } else if (Name.starts_with("xop.vprot") ||
-             Name.starts_with("avx512.prol") ||
+  } else if (Name.starts_with("xop.vprot") || Name.starts_with("avx512.prol") ||
              Name.starts_with("avx512.mask.prol")) {
     Rep = upgradeX86Rotate(Builder, *CI, false);
   } else if (Name.starts_with("avx512.pror") ||
@@ -3025,8 +3024,7 @@ static Value *upgradeX86IntrinsicCall(StringRef Name, CallBase *CI, Function *F,
     if (CI->arg_size() == 4)
       Rep = emitX86Select(Builder, CI->getArgOperand(3), Rep,
                           CI->getArgOperand(2));
-  } else if (Name.starts_with("avx.vperm2f128.") ||
-             Name == "avx2.vperm2i128") {
+  } else if (Name.starts_with("avx.vperm2f128.") || Name == "avx2.vperm2i128") {
     // The immediate permute control byte looks like this:
     //    [1:0] - select 128 bits from sources for low half of destination
     //    [2]   - ignore

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https://github.com/llvm/llvm-project/pull/97851