Fixes Issue 8717 - Private and Protected should be accessible from wi…

…thin

same module.

src/access.c

@@ -219,7 +219,8 @@ void AggregateDeclaration::accessCheck(Loc loc, Scope *sc, Dsymbol *smember)
         result = access2 >= PROTpublic ||
                 hasPrivateAccess(f) ||
                 isFriendOf(cdscope) ||
-                (access2 == PROTpackage && hasPackageAccess(sc, this));
+                (access2 == PROTpackage && hasPackageAccess(sc, this)) ||
+                getAccessModule() == sc->module;
 #if LOG
         printf("result1 = %d\n", result);
 #endif

test/compilable/test8717.d

@@ -0,0 +1,63 @@
+module test8717;
+
+struct SPR
+{
+private:
+    enum e = 1;
+    immutable int ii = 1;
+    immutable static int sii = 1;
+    static int sf() { return 1; }
+    int f() const { return 1; }
+}
+
+static assert(SPR.e == 1);
+static assert(SPR.ii == 1);
+static assert(SPR.sii == 1);
+static assert(SPR.sf() == 1);
+static assert(SPR.init.e == 1);
+static assert(SPR.init.ii == 1);
+static assert(SPR.init.sii == 1);
+static assert(SPR.sf() == 1);
+static assert(SPR.init.f() == 1);
+
+static if(SPR.e != 1) { static assert(0); }
+static if(SPR.ii != 1) { static assert(0); }
+static if(SPR.sii != 1) { static assert(0); }
+static if(SPR.sf() != 1) { static assert(0); }
+static if(SPR.init.e != 1) { static assert(0); }
+static if(SPR.init.ii != 1) { static assert(0); }
+static if(SPR.init.sii != 1) { static assert(0); }
+static if(SPR.sf() != 1) { static assert(0); }
+static if(SPR.init.f() != 1) { static assert(0); }
+
+struct SPT
+{
+protected:
+    enum e = 1;
+    immutable int ii = 1;
+    immutable static int sii = 1;
+    static int sf() { return 1; }
+    int f() const { return 1; }
+}
+
+static assert(SPT.e == 1);
+static assert(SPT.ii == 1);
+static assert(SPT.sii == 1);
+static assert(SPT.sf() == 1);
+static assert(SPT.init.e == 1);
+static assert(SPT.init.ii == 1);
+static assert(SPT.init.sii == 1);
+static assert(SPT.sf() == 1);
+static assert(SPT.init.f() == 1);
+
+static if(SPT.e != 1) { static assert(0); }
+static if(SPT.ii != 1) { static assert(0); }
+static if(SPT.sii != 1) { static assert(0); }
+static if(SPT.sf() != 1) { static assert(0); }
+static if(SPT.init.e != 1) { static assert(0); }
+static if(SPT.init.ii != 1) { static assert(0); }
+static if(SPT.init.sii != 1) { static assert(0); }
+static if(SPT.sf() != 1) { static assert(0); }
+static if(SPT.init.f() != 1) { static assert(0); }
+
+void main() { }