March 20, 2013 [Issue 9767] New: Confusing compiler error generated when names collide across modules. | ||||
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http://d.puremagic.com/issues/show_bug.cgi?id=9767 Summary: Confusing compiler error generated when names collide across modules. Product: D Version: D2 Platform: All OS/Version: All Status: NEW Severity: trivial Priority: P2 Component: DMD AssignedTo: nobody@puremagic.com ReportedBy: andrew.smith@uk.mlp.com --- Comment #0 from Andrew Smith <andrew.smith@uk.mlp.com> 2013-03-20 11:10:22 PDT --- If I create two modules which contain duplicate declarations.... a.d ===================== module a; import b; import std.stdio; void function() voidFun; struct foo { typeof( voidFun ) onCb; }; void myCb() { writefln("I've been called"); }; void main() { foo f = { &myCb }; usefoo(f); }; and b.d ========================= module b; void function() voidFun; struct foo { typeof(voidFun) onCb; }; void usefoo( foo f) { f.onCb(); }; ============================================== dmd produces following error message. dmd -I. -c -ofa.o a.d a.d(18): Error: function b.usefoo (foo f) is not callable using argument types (foo) a.d(18): Error: cannot implicitly convert expression (f) of type foo to foo scons: *** [a.o] Error 1 scons: building terminated because of errors. ================================================ Obviously pilot error on my part but I'd argue the error message could be made more helpful. Cheers, A. -- Configure issuemail: http://d.puremagic.com/issues/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- |
March 20, 2013 [Issue 9767] Confusing compiler error generated when names collide across modules. | ||||
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Posted in reply to Andrew Smith | http://d.puremagic.com/issues/show_bug.cgi?id=9767 Andrej Mitrovic <andrej.mitrovich@gmail.com> changed: What |Removed |Added ---------------------------------------------------------------------------- Status|NEW |RESOLVED CC| |andrej.mitrovich@gmail.com Resolution| |DUPLICATE --- Comment #1 from Andrej Mitrovic <andrej.mitrovich@gmail.com> 2013-03-20 14:30:53 PDT --- Basically the same thing as Issue 9631. *** This issue has been marked as a duplicate of issue 9631 *** -- Configure issuemail: http://d.puremagic.com/issues/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- |
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