[clang] [Clang][TableGen] Change NeonEmitter to use const Record * (PR #110597)

[Kazu Hirata via cfe-commits]

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@@ -1195,10 +1193,10 @@ void SVEEmitter::createIntrinsic(
   for (auto TS : TypeSpecs) {
     // Collate a list of range/option checks for the immediates.
     SmallVector<ImmCheck, 2> ImmChecks;
-    for (auto *R : ImmCheckList) {
-      int64_t ArgIdx = R->getValueAsInt("ImmArgIdx");
-      int64_t EltSizeArgIdx = R->getValueAsInt("TypeContextArgIdx");
-      int64_t Kind = R->getValueAsDef("Kind")->getValueAsInt("Value");
+    for (auto ImmR : R->getValueAsListOfConstDefs("ImmChecks")) {
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kazutakahirata wrote:

Likewise:


```suggestion
    for (const Record *ImmR : R->getValueAsListOfConstDefs("ImmChecks")) {
```

https://github.com/llvm/llvm-project/pull/110597