digitalmars.D.bugs - [Issue 1913] New: Template error message reports correct line # but wrong file
- d-bugmail puremagic.com (55/55) Mar 12 2008 http://d.puremagic.com/issues/show_bug.cgi?id=1913
- d-bugmail puremagic.com (22/22) Mar 25 2008 http://d.puremagic.com/issues/show_bug.cgi?id=1913
- d-bugmail puremagic.com (7/7) Jul 09 2008 http://d.puremagic.com/issues/show_bug.cgi?id=1913
- d-bugmail puremagic.com (16/16) Jul 09 2011 http://d.puremagic.com/issues/show_bug.cgi?id=1913
http://d.puremagic.com/issues/show_bug.cgi?id=1913 file Product: D Version: 2.012 Platform: PC OS/Version: Linux Status: NEW Keywords: diagnostic Severity: normal Priority: P2 Component: DMD AssignedTo: bugzilla digitalmars.com ReportedBy: webmaster villagersonline.com The code below actually has two problems with the error messages produced. This bug is to report the fact that the second error message reports the wrong file name (although it reports the right line number). dmd 2.012, Linux BEGIN MODULE "a.d" import b; import std.stdio; template typeof_each(T,TPL...) { static if(TPL.length == 0) alias Tuple!(typeof(T)) typeof_each; else alias Tuple!(typeof(T), typeof_each!(TPL)) typeof_each; } template typeid_each(T,TPL...) { static if(TPL.length == 0) alias Tuple!(typeid(T)) typeid_each; else alias Tuple!(typeid(T), typeid_each!(TPL)) typeid_each; } void foo(ARGS_TPL...)(ARGS_TPL args) { writefln("", typeid_each!(typeof_each!(ARGS_TPL))); } void bar() { foo(',' , ','); } BEGIN MODULE "b.d" template Tuple(TPL...) { alias TPL Tuple; } END CODE COMPILER OUTPUT Error: expression & _D10TypeInfo_a6__initZ is not a valid template value argument b.d(16): template instance b.Tuple!(& _D10TypeInfo_a6__initZ) error instantiating --
Mar 12 2008
http://d.puremagic.com/issues/show_bug.cgi?id=1913 BEGIN MODULE "a.d" module a; import b; void main() { int bar; foo!(bar) baz; } BEGIN MODULE "b.d" module b; struct foo(alias T) { mixin T; } END CODE COMPILER OUTPUT a.d(5): mixin T isn't a template a.d(7): template instance a.main.foo!(bar) error instantiating --
Mar 25 2008
http://d.puremagic.com/issues/show_bug.cgi?id=1913 The error in question (the one that had the wrong line number) went away. So, I no longer have this problem. However, since the error went away altogether, I cannot confirm that the erroneous filename reporting is actually fixed. It is possible that maybe the problem that exposed it simply vanished. --
Jul 09 2008
http://d.puremagic.com/issues/show_bug.cgi?id=1913 Kenji Hara <k.hara.pg gmail.com> changed: What |Removed |Added ---------------------------------------------------------------------------- Status|NEW |RESOLVED CC| |k.hara.pg gmail.com Resolution| |FIXED ---- b.d(5): Error: mixin T isn't a template a.d(7): Error: template instance a.main.foo!(bar) error instantiating ---- -- Configure issuemail: http://d.puremagic.com/issues/userprefs.cgi?tab=email ------- You are receiving this mail because: -------
Jul 09 2011