[llvm] [TableGen] Validate the shift amount for !srl, !shl, and !sra operators. (PR #132492)

[Philip Reames via llvm-commits]

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@@ -1556,7 +1562,7 @@ const Init *BinOpInit::Fold(const Record *CurRec) const {
       case OR:  Result = LHSv | RHSv; break;
       case XOR: Result = LHSv ^ RHSv; break;
       case SHL: Result = (uint64_t)LHSv << (uint64_t)RHSv; break;
-      case SRA: Result = LHSv >> RHSv; break;
+      case SRA: Result = LHSv >> (uint64_t)RHSv; break;
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preames wrote:

This change should be a nop given the newly added bounds check, right?

https://github.com/llvm/llvm-project/pull/132492