+bool MIParser::parseMemoryPseudoSourceValue(const PseudoSourceValue *&PSV) {
+ switch (Token.kind()) {
+ case MIToken::kw_constant_pool:
+ PSV = MF.getPSVManager().getConstantPool();
+ break;
+ // TODO: Parse the other pseudo source values.
+ default:
+ llvm_unreachable("The current token should be pseudo source value");
+ }
+ lex();
+ return false;
+}
+
+bool MIParser::parseMachinePointerInfo(MachinePointerInfo &Dest) {
+ if (Token.is(MIToken::kw_constant_pool)) {
+ const PseudoSourceValue *PSV = nullptr;
+ if (parseMemoryPseudoSourceValue(PSV))
+ return true;
+ int64_t Offset = 0;
+ if (parseOffset(Offset))
+ return true;
+ Dest = MachinePointerInfo(PSV, Offset);
+ return false;
+ }
+ if (Token.isNot(MIToken::NamedIRValue))
+ return error("expected an IR value reference");
+ Value *V = nullptr;
+ if (parseIRValue(V))
+ return true;
+ if (!V->getType()->isPointerTy())
+ return error("expected a pointer IR value");
+ lex();
+ int64_t Offset = 0;
+ if (parseOffset(Offset))
+ return true;
+ Dest = MachinePointerInfo(V, Offset);
+ return false;
+}
+