[clang] [clang] Introduce [[clang::lifetime_capture_by(X)]] (PR #111499)

[Haojian Wu via cfe-commits]

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@@ -4961,7 +4961,6 @@ void Sema::InstantiateFunctionDefinition(SourceLocation PointOfInstantiation,
                                          bool AtEndOfTU) {
   if (Function->isInvalidDecl() || isa<CXXDeductionGuideDecl>(Function))
     return;
-
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hokein wrote:

nit: unintended change.

https://github.com/llvm/llvm-project/pull/111499