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September 18, 2011 [Issue 6688] New: An struct that has @disable constructor does not work with template constraint | ||||
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http://d.puremagic.com/issues/show_bug.cgi?id=6688 Summary: An struct that has @disable constructor does not work with template constraint Product: D Version: D2 Platform: Other OS/Version: All Status: NEW Severity: normal Priority: P2 Component: DMD AssignedTo: nobody@puremagic.com ReportedBy: repeatedly@gmail.com --- Comment #0 from Masahiro Nakagawa <repeatedly@gmail.com> 2011-09-17 21:13:34 PDT --- Following code causes compilation error in dmd 2.055. code: ----- struct S { @disable this(); this(int a) {} } S s = S(10); writeln(s); ----- output: ----- /path/to/phobos/std/stdio.d(1483): Error: variable std.stdio.writeln(T...) if (T.length == 0).writeln._args_field_0 initializer required for type S /path/to/phobos/std/stdio.d(1495): Error: variable std.stdio.writeln(T...) if (T.length == 1 && is(typeof(args[0]) : const(char)[])).writeln._args_field_0 initializer required for type S /path/to/phobos/std/stdio.d(1508): Error: variable std.stdio.writeln(T...) if (T.length > 1 || T.length == 1 && !is(typeof(args[0]) : const(char)[])).writeln._args_field_0 initializer required for type S ----- I think this is a regression. -- Configure issuemail: http://d.puremagic.com/issues/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- |
September 18, 2011 [Issue 6688] An struct that has @disable constructor does not work with template constraint | ||||
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Posted in reply to Masahiro Nakagawa | http://d.puremagic.com/issues/show_bug.cgi?id=6688 --- Comment #1 from Kenji Hara <k.hara.pg@gmail.com> 2011-09-18 16:11:34 PDT --- This issue will be fixed by dmd/pull/286 as a side effect. https://github.com/D-Programming-Language/dmd/pull/285 That patch applies STCparameter to function parameters correctly inside template constraint, then errors are suppressed. -- Configure issuemail: http://d.puremagic.com/issues/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- |
October 09, 2011 [Issue 6688] An struct that has @disable constructor does not work with template constraint | ||||
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Posted in reply to Masahiro Nakagawa | http://d.puremagic.com/issues/show_bug.cgi?id=6688 Kenji Hara <k.hara.pg@gmail.com> changed: What |Removed |Added ---------------------------------------------------------------------------- Status|NEW |RESOLVED Resolution| |FIXED --- Comment #2 from Kenji Hara <k.hara.pg@gmail.com> 2011-10-09 15:22:40 PDT --- https://github.com/D-Programming-Language/dmd/commit/91debf464f8b6c49a0d522d10fce285ad1a5f9e7 -- Configure issuemail: http://d.puremagic.com/issues/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- |
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