Fixed ldc1 compilation

dmd/expression.h

@@ -175,6 +175,7 @@ struct Expression : Object
 
 #if IN_LLVM
     virtual DValue* toElem(IRState* irs);
+    DValue *toElemDtor(IRState *irs);
     virtual llvm::Constant *toConstElem(IRState *irs);
     virtual void cacheLvalue(IRState* irs);
 

dmd2/irstate.c

@@ -32,7 +32,9 @@ IRState::IRState(IRState *irs, Statement *s)
         sthis = irs->sthis;
         blx = irs->blx;
         deferToObj = irs->deferToObj;
+#if DMDV2
         varsInScope = irs->varsInScope;
+#endif
     }
     else
     {
@@ -42,7 +44,9 @@ IRState::IRState(IRState *irs, Statement *s)
         sthis = NULL;
         blx = NULL;
         deferToObj = NULL;
+#if DMDV2
         varsInScope = NULL;
+#endif
     }
 }
 

dmd2/irstate.h

@@ -37,7 +37,9 @@ struct IRState
     Array *deferToObj;          // array of Dsymbol's to run toObjFile(int multiobj) on later
     elem *ehidden;              // transmit hidden pointer to CallExp::toElem()
     Symbol *startaddress;
+#if DMDV2
     Array *varsInScope;         // variables that are in scope that will need destruction later
+#endif
 
     block *breakBlock;
     block *contBlock;

gen/irstate.h

@@ -139,7 +139,9 @@ struct IRState
     // basic block scopes
     std::vector<IRScope> scopes;
     IRScope& scope();
+#if DMDV2
     std::vector<VarDeclaration*> &varsInScope() { return scope().varsInScope; }
+#endif
     llvm::BasicBlock* scopebb();
     llvm::BasicBlock* scopeend();
     bool scopereturned();

gen/statements.cpp

@@ -1644,9 +1644,11 @@ void SwitchErrorStatement::toIR(IRState* p)
 
 //////////////////////////////////////////////////////////////////////////////
 
+#if DMDV2
 void ImportStatement::toIR(IRState *irs)
 {
 }
+#endif
 
 //////////////////////////////////////////////////////////////////////////////