digitalmars.D.bugs - [Issue 10251] New: CTFE: Allow returning pointers to global static variables of known value
- d-bugmail puremagic.com (30/30) Jun 03 2013 http://d.puremagic.com/issues/show_bug.cgi?id=10251
- d-bugmail puremagic.com (10/10) Jun 04 2013 http://d.puremagic.com/issues/show_bug.cgi?id=10251
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 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: -------
Jun 03 2013
http://d.puremagic.com/issues/show_bug.cgi?id=10251 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: -------
Jun 04 2013