[llvm] [clang] [ValueTracking] Add dominating condition support in computeKnownBits() (PR #73662)

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git-clang-format --diff f368e6424fbfb7fdea4b9d9a2e44f2f7e188c133 3575ad5701a852dd8b79d144ea17a729cfb4d94c -- llvm/include/llvm/Analysis/DomConditionCache.h llvm/lib/Analysis/DomConditionCache.cpp clang/test/CodeGenCXX/RelativeVTablesABI/member-function-pointer.cpp llvm/include/llvm/Analysis/SimplifyQuery.h llvm/include/llvm/Transforms/InstCombine/InstCombiner.h llvm/lib/Analysis/ValueTracking.cpp llvm/lib/Transforms/InstCombine/InstCombineCompares.cpp llvm/lib/Transforms/InstCombine/InstCombineInternal.h llvm/lib/Transforms/InstCombine/InstructionCombining.cpp
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diff --git a/llvm/lib/Transforms/InstCombine/InstCombineCompares.cpp b/llvm/lib/Transforms/InstCombine/InstCombineCompares.cpp
index 841d38bb97..4295c7692e 100644
--- a/llvm/lib/Transforms/InstCombine/InstCombineCompares.cpp
+++ b/llvm/lib/Transforms/InstCombine/InstCombineCompares.cpp
@@ -6120,8 +6120,7 @@ Instruction *InstCombinerImpl::foldICmpUsingKnownBits(ICmpInst &I) {
     // (especially IndVarSimplify) may not be able to reliably undo.
     SQ.DC = nullptr;
     auto _ = make_scope_exit([&]() { SQ.DC = &DC; });
-    if (SimplifyDemandedBits(&I, 0,
-                             getDemandedBitsLHSMask(I, BitWidth),
+    if (SimplifyDemandedBits(&I, 0, getDemandedBitsLHSMask(I, BitWidth),
                              Op0Known, 0))
       return &I;
 

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https://github.com/llvm/llvm-project/pull/73662