digitalmars.D.bugs - [Issue 2960] New: CTFE rejects static array to dynamic array casts
- d-bugmail puremagic.com (32/32) May 10 2009 http://d.puremagic.com/issues/show_bug.cgi?id=2960
- d-bugmail puremagic.com (11/11) Sep 03 2009 http://d.puremagic.com/issues/show_bug.cgi?id=2960
http://d.puremagic.com/issues/show_bug.cgi?id=2960 Summary: CTFE rejects static array to dynamic array casts Product: D Version: 1.043 Platform: PC OS/Version: Linux Status: NEW Keywords: patch, rejects-valid Severity: normal Priority: P2 Component: DMD AssignedTo: bugzilla digitalmars.com ReportedBy: kamm-removethis incasoftware.de Test case: char[] foo(char[] source) { return ""; } const v = "bar"; const r = foo(v); Result: Error: cannot evaluate foo(cast(char[])v) at compile time This works in D2 because of changes to Cast in constfold.c. LDC backported the changes by adding this code from the D2 frontend: if (e1->op == TOKstring) { if (tb->ty == Tarray && typeb->ty == Tarray && tb->nextOf()->size() == typeb->nextOf()->size()) { return expType(to, e1); } } -- Configure issuemail: http://d.puremagic.com/issues/userprefs.cgi?tab=email ------- You are receiving this mail because: -------
May 10 2009
http://d.puremagic.com/issues/show_bug.cgi?id=2960 Walter Bright <bugzilla digitalmars.com> changed: What |Removed |Added ---------------------------------------------------------------------------- Status|NEW |RESOLVED Resolution| |FIXED 13:28:38 PDT --- Fixed dmd 1.047 -- Configure issuemail: http://d.puremagic.com/issues/userprefs.cgi?tab=email ------- You are receiving this mail because: -------
Sep 03 2009