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March 28, 2012 [Issue 7788] New: __gshared and UFCS - "Error: nested structs with constructors are not yet supported in CTFE (Bug 6419)" | ||||
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http://d.puremagic.com/issues/show_bug.cgi?id=7788 Summary: __gshared and UFCS - "Error: nested structs with constructors are not yet supported in CTFE (Bug 6419)" Product: D Version: D2 Platform: All OS/Version: Linux Status: NEW Severity: regression Priority: P2 Component: DMD AssignedTo: nobody@puremagic.com ReportedBy: simendsjo@gmail.com --- Comment #0 from simendsjo <simendsjo@gmail.com> 2012-03-28 00:41:09 PDT --- The following worked on an earlier head of 2.059, but as of yesterday, it fails: import std.algorithm, std.array, std.utf, std.conv; void main() { auto ok = [1].map!("a*1")().array(); __gshared auto ok2 = [1].map!("a*1")(); __gshared auto bug = [1].map!("a*1")().array(); } Only tested on linux with and without -m32 -- Configure issuemail: http://d.puremagic.com/issues/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- |
March 28, 2012 [Issue 7788] __gshared and UFCS - "Error: nested structs with constructors are not yet supported in CTFE (Bug 6419)" | ||||
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Posted in reply to simendsjo | http://d.puremagic.com/issues/show_bug.cgi?id=7788 --- Comment #1 from simendsjo <simendsjo@gmail.com> 2012-03-28 00:44:40 PDT --- Oh, and the following works too: __gshared int[] ok3; ok3 = [1].map!("a*1")().array(); -- Configure issuemail: http://d.puremagic.com/issues/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- |
March 28, 2012 [Issue 7788] __gshared and UFCS - "Error: nested structs with constructors are not yet supported in CTFE (Bug 6419)" | ||||
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Posted in reply to simendsjo | http://d.puremagic.com/issues/show_bug.cgi?id=7788 bearophile_hugs@eml.cc changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |bearophile_hugs@eml.cc --- Comment #2 from bearophile_hugs@eml.cc 2012-03-28 04:32:21 PDT --- This program: import std.algorithm, std.array; void main() { __gshared r = [1].map!q{a * 1}(); } gives to me (2.059head, 32 bit Windows): ...\dmd2\src\phobos\std\algorithm.d(461): Error: nested structs with constructors are not yet supported in CTFE (Bug 6419) test.d(3): called from here: map([1]) -- Configure issuemail: http://d.puremagic.com/issues/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- |
March 29, 2012 [Issue 7788] __gshared and UFCS - "Error: nested structs with constructors are not yet supported in CTFE (Bug 6419)" | ||||
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Posted in reply to simendsjo | http://d.puremagic.com/issues/show_bug.cgi?id=7788 Don <clugdbug@yahoo.com.au> changed: What |Removed |Added ---------------------------------------------------------------------------- Keywords| |rejects-valid CC| |clugdbug@yahoo.com.au Severity|regression |normal --- Comment #3 from Don <clugdbug@yahoo.com.au> 2012-03-29 12:14:29 PDT --- Not a regression - didn't work on any prior release. -- Configure issuemail: http://d.puremagic.com/issues/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- |
March 29, 2012 [Issue 7788] __gshared and UFCS - "Error: nested structs with constructors are not yet supported in CTFE (Bug 6419)" | ||||
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Posted in reply to simendsjo | http://d.puremagic.com/issues/show_bug.cgi?id=7788 --- Comment #4 from simendsjo <simendsjo@gmail.com> 2012-03-29 12:23:33 PDT --- Pretty sure it worked at the start of this week. -- Configure issuemail: http://d.puremagic.com/issues/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- |
March 30, 2012 [Issue 7788] __gshared and UFCS - "Error: nested structs with constructors are not yet supported in CTFE (Bug 6419)" | ||||
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Posted in reply to simendsjo | http://d.puremagic.com/issues/show_bug.cgi?id=7788 --- Comment #5 from Kenji Hara <k.hara.pg@gmail.com> 2012-03-29 20:59:35 PDT --- I'm not sure what is wrong. __gshared variable declaration is treated like static variable one (even if it is in local), and its initializer is *always* const-folded by interpretation(== CTFE). And the behavior is in there from earlier than 2.058. So I'm sure that the expressions have been failed to compile with bug 6419 and this issue never relates to UFCS. To simendsjo: Please tell us the exact commit hash of dmd repository that succeeds to compile the code. If you cannot do it, I'll close this bug as "resolved invalid" bug. -- Configure issuemail: http://d.puremagic.com/issues/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- |
March 30, 2012 [Issue 7788] __gshared and UFCS - "Error: nested structs with constructors are not yet supported in CTFE (Bug 6419)" | ||||
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Posted in reply to simendsjo | http://d.puremagic.com/issues/show_bug.cgi?id=7788 --- Comment #6 from Don <clugdbug@yahoo.com.au> 2012-03-30 16:28:44 PDT --- (In reply to comment #4) > Pretty sure it worked at the start of this week. It only gets a 'regression' tag if it worked as part of a release. -- Configure issuemail: http://d.puremagic.com/issues/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- |
April 04, 2012 [Issue 7788] __gshared and UFCS - "Error: nested structs with constructors are not yet supported in CTFE (Bug 6419)" | ||||
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Posted in reply to simendsjo | http://d.puremagic.com/issues/show_bug.cgi?id=7788 Don <clugdbug@yahoo.com.au> changed: What |Removed |Added ---------------------------------------------------------------------------- Status|NEW |RESOLVED Resolution| |INVALID -- Configure issuemail: http://d.puremagic.com/issues/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- |
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