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-rw-r--r--llvm/lib/Target/Mips/AsmParser/MipsAsmParser.cpp8
1 files changed, 8 insertions, 0 deletions
diff --git a/llvm/lib/Target/Mips/AsmParser/MipsAsmParser.cpp b/llvm/lib/Target/Mips/AsmParser/MipsAsmParser.cpp
index 7db5b34204c..efb987e281b 100644
--- a/llvm/lib/Target/Mips/AsmParser/MipsAsmParser.cpp
+++ b/llvm/lib/Target/Mips/AsmParser/MipsAsmParser.cpp
@@ -1396,6 +1396,14 @@ bool MipsAsmParser::processInstruction(MCInst &Inst, SMLoc IDLoc,
if (!isUInt<5>(Imm))
return Error(IDLoc, "immediate operand value out of range");
break;
+ case Mips::ADDIUPC_MM:
+ MCOperand Opnd = Inst.getOperand(1);
+ if (!Opnd.isImm())
+ return Error(IDLoc, "expected immediate operand kind");
+ int Imm = Opnd.getImm();
+ if ((Imm % 4 != 0) || !isIntN(25, Imm))
+ return Error(IDLoc, "immediate operand value out of range");
+ break;
}
}
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