[Issue 9146] New: Errors in gagged forward reference declarations are detected too late.

d-bugmail at puremagic.com d-bugmail at puremagic.com
Thu Dec 13 01:02:33 PST 2012


http://d.puremagic.com/issues/show_bug.cgi?id=9146

           Summary: Errors in gagged forward reference declarations are
                    detected too late.
           Product: D
           Version: D1 & D2
          Platform: All
        OS/Version: All
            Status: NEW
          Severity: normal
          Priority: P2
         Component: DMD
        AssignedTo: nobody at puremagic.com
        ReportedBy: clugdbug at yahoo.com.au


--- Comment #0 from Don <clugdbug at yahoo.com.au> 2012-12-13 01:02:24 PST ---
All three of these test cases from bug 4269 correctly generate errors, but the
errors occur only in the glue layer.

static if(is(typeof(X7))) {}
Y7 X7;

static if(is(typeof(X11.init))) {}
const { Y11 X11; }

static if(is(typeof(X12.init))) {}
enum X12 = Y12;

----
zoo.d(18): Error: variable zoo.X7 had semantic errors when compiling
zoo.d(22): Error: variable zoo.X11 had semantic errors when compiling
zoo.d(26): Error: variable zoo.X12 had semantic errors when compiling
----

They should instead give error messages referring to the undefined Y7, Y11,
Y12.

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