June 03, 2013 [Issue 10251] New: CTFE: Allow returning pointers to global static variables of known value | ||||
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http://d.puremagic.com/issues/show_bug.cgi?id=10251 Summary: CTFE: Allow returning pointers to global static variables of known value Product: D Version: D1 & D2 Platform: All OS/Version: All Status: NEW Severity: normal Priority: P2 Component: DMD AssignedTo: nobody@puremagic.com ReportedBy: clugdbug@yahoo.com.au --- Comment #0 from Don <clugdbug@yahoo.com.au> 2013-06-03 02:42:28 PDT --- This is a bug. It works if the variable doesn't have a known value! It also works in optimize(WANTinterpret) but not CTFE, ---- static const int glob10251 = 7; const (int) * bug10251() { return &glob10251; } static a10251 = &glob10251; // OK static b10251 = bug10251(); // Fails --- bug.d(10): Error: cannot use non-constant CTFE pointer in an initializer 'glob10251' -- Configure issuemail: http://d.puremagic.com/issues/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- |
June 05, 2013 [Issue 10251] CTFE: Allow returning pointers to global static variables of known value | ||||
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Posted in reply to Don | http://d.puremagic.com/issues/show_bug.cgi?id=10251 --- Comment #1 from github-bugzilla@puremagic.com 2013-06-04 18:08:59 PDT --- Commit pushed to master at https://github.com/D-Programming-Language/dmd https://github.com/D-Programming-Language/dmd/commit/c991a71391c0667e9e7f95cec746897c3092d002 Fix bug 10251 CTFE: Allow returning pointers to global statics of known value Don't expand pointers to global variables. They should stay as a SymOffExp, even if their value is known. -- Configure issuemail: http://d.puremagic.com/issues/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- |
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