[RISCV] Fix the predicate code of uimm6

4vtomat · 4vtomat · commit b3b2a9209bd6 · 2023-08-03T03:42:14.000-07:00
Differential Revision: https://reviews.llvm.org/D156974
diff --git a/llvm/lib/Target/RISCV/RISCVInstrInfo.td b/llvm/lib/Target/RISCV/RISCVInstrInfo.td
@@ -237,7 +237,7 @@ def InsnDirectiveOpcode : AsmOperandClass {
   let PredicateMethod = "isImm";
 }
 
-def uimm6 : Operand<XLenVT>, ImmLeaf<XLenVT, [{return isInt<6>(Imm);}]> {
+def uimm6 : Operand<XLenVT>, ImmLeaf<XLenVT, [{return isUInt<6>(Imm);}]> {
   let ParserMatchClass = UImmAsmOperand<6>;
   let DecoderMethod = "decodeUImmOperand<6>";
   let OperandType = "OPERAND_UIMM6";

Original file line number	Diff line number	Diff line change
`@@ -237,7 +237,7 @@ def InsnDirectiveOpcode : AsmOperandClass {`
`237`	`237`	`let PredicateMethod = "isImm";`
`238`	`238`	`}`
`239`	`239`
`240`		`-def uimm6 : Operand<XLenVT>, ImmLeaf<XLenVT, [{return isInt<6>(Imm);}]> {`
	`240`	`+def uimm6 : Operand<XLenVT>, ImmLeaf<XLenVT, [{return isUInt<6>(Imm);}]> {`
`241`	`241`	`let ParserMatchClass = UImmAsmOperand<6>;`
`242`	`242`	`let DecoderMethod = "decodeUImmOperand<6>";`
`243`	`243`	`let OperandType = "OPERAND_UIMM6";`