[llvm] [AArch64] Make IFUNC opt-in rather than opt-out. (PR #171648)

[Harald van Dijk via llvm-commits]

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@@ -2503,8 +2487,7 @@ const MCExpr *AArch64AsmPrinter::emitPAuthRelocationAsIRelative(
 
   // We only emit an IRELATIVE relocation if the target supports IRELATIVE and
   // does not support the kind of PAuth relocation that we are trying to emit.
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hvdijk wrote:

Done, thanks.

https://github.com/llvm/llvm-project/pull/171648