[TableGen] Remove dummy UINT64_C(0) from end of InstBits table.

topperc · topperc · commit 766f0c064ec2 · 2025-08-21T07:53:51.000-07:00
I suspect this originally existed to avoid a trailing comma from
the previous entry. C++ allows trailing commas in arrays so this
isn't necessary.
diff --git a/llvm/utils/TableGen/CodeEmitterGen.cpp b/llvm/utils/TableGen/CodeEmitterGen.cpp
@@ -440,7 +440,7 @@ void CodeEmitterGen::emitInstructionBaseValues(
     emitInstBits(O, Value);
     O << "," << '\t' << "// " << R->getName() << "\n";
   }
-  O << "    UINT64_C(0)\n  };\n";
+  O << "  };\n";
 }
 
 void CodeEmitterGen::emitCaseMap(

Original file line number	Diff line number	Diff line change
`@@ -440,7 +440,7 @@ void CodeEmitterGen::emitInstructionBaseValues(`
`440`	`440`	`emitInstBits(O, Value);`
`441`	`441`	`O << "," << '\t' << "// " << R->getName() << "\n";`
`442`	`442`	`}`
`443`		`- O << " UINT64_C(0)\n };\n";`
	`443`	`+ O << " };\n";`
`444`	`444`	`}`
`445`	`445`
`446`	`446`	`void CodeEmitterGen::emitCaseMap(`