using namespace llvm;
static const char *const PSVNames[] = {
- "Stack", "GOT", "JumpTable", "ConstantPool", "FixedStack", "MipsCallEntry"};
+ "Stack", "GOT", "JumpTable", "ConstantPool", "FixedStack",
+ "GlobalValueCallEntry", "ExternalSymbolCallEntry"};
PseudoSourceValue::PseudoSourceValue(PSVKind Kind) : Kind(Kind) {}
OS << "FixedStack" << FI;
}
+CallEntryPseudoSourceValue::CallEntryPseudoSourceValue(PSVKind Kind)
+ : PseudoSourceValue(Kind) {}
+
+bool CallEntryPseudoSourceValue::isConstant(const MachineFrameInfo *) const {
+ return false;
+}
+
+bool CallEntryPseudoSourceValue::isAliased(const MachineFrameInfo *) const {
+ return false;
+}
+
+bool CallEntryPseudoSourceValue::mayAlias(const MachineFrameInfo *) const {
+ return false;
+}
+
+GlobalValuePseudoSourceValue::GlobalValuePseudoSourceValue(
+ const GlobalValue *GV)
+ : CallEntryPseudoSourceValue(GlobalValueCallEntry), GV(GV) {}
+
+ExternalSymbolPseudoSourceValue::ExternalSymbolPseudoSourceValue(const char *ES)
+ : CallEntryPseudoSourceValue(ExternalSymbolCallEntry), ES(ES) {}
+
PseudoSourceValueManager::PseudoSourceValueManager()
: StackPSV(PseudoSourceValue::Stack), GOTPSV(PseudoSourceValue::GOT),
JumpTablePSV(PseudoSourceValue::JumpTable),
V = llvm::make_unique<FixedStackPseudoSourceValue>(FI);
return V.get();
}
+
+const PseudoSourceValue *
+PseudoSourceValueManager::getGlobalValueCallEntry(const GlobalValue *GV) {
+ std::unique_ptr<const GlobalValuePseudoSourceValue> &E =
+ GlobalCallEntries[GV];
+ if (!E)
+ E = llvm::make_unique<GlobalValuePseudoSourceValue>(GV);
+ return E.get();
+}
+
+const PseudoSourceValue *
+PseudoSourceValueManager::getExternalSymbolCallEntry(const char *ES) {
+ std::unique_ptr<const ExternalSymbolPseudoSourceValue> &E =
+ ExternalCallEntries[ES];
+ if (!E)
+ E = llvm::make_unique<ExternalSymbolPseudoSourceValue>(ES);
+ return E.get();
+}