[clang] [llvm] [RISCV] Add Qualcomn uC Xqcili (load large immediates) extension (PR #130012)

[Sudharsan Veeravalli via cfe-commits]

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@@ -1358,6 +1358,12 @@ def HasVendorXqciint
       AssemblerPredicate<(all_of FeatureVendorXqciint),
                          "'Xqciint' (Qualcomm uC Interrupts Extension)">;
 
+def FeatureVendorXqcili : RISCVExperimentalExtension<0, 2, "Qualcomm uC Load Large Immediate Extension", []>;
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svs-quic wrote:

This needs [FeatureStdExtZca] as well given that it has a 48 bit instruction.

https://github.com/llvm/llvm-project/pull/130012