void EmitConstantPool() override;
void EmitFunctionBodyStart() override;
void EmitInstruction(const MachineInstr *MI) override;
+ const MCExpr *lowerConstant(const Constant *CV) override;
bool PrintAsmOperand(const MachineInstr *MI, unsigned OpNo,
unsigned AsmVariant, const char *ExtraCode,
raw_ostream &OS) override;
}
}
+const MCExpr *WebAssemblyAsmPrinter::lowerConstant(const Constant *CV) {
+ if (const GlobalValue *GV = dyn_cast<GlobalValue>(CV))
+ if (GV->getValueType()->isFunctionTy())
+ return MCSymbolRefExpr::create(
+ getSymbol(GV), MCSymbolRefExpr::VK_WebAssembly_FUNCTION, OutContext);
+ return AsmPrinter::lowerConstant(CV);
+}
+
bool WebAssemblyAsmPrinter::PrintAsmOperand(const MachineInstr *MI,
unsigned OpNo, unsigned AsmVariant,
const char *ExtraCode,