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Bug 6775 – [CTFE] foreach over an AA fails to compile

Status: RESOLVED
Resolution: FIXED
Severity: normal
Priority: P2
Component: dmd
Product: D
Version: D2
Platform: Other
OS: Windows
Creation time: 2011-10-05T22:40:00Z
Last change time: 2015-06-09T05:11:40Z
Keywords: rejects-valid
Assigned to: nobody
Creator: clugdbug

Comments

Comment #0 by clugdbug — 2011-10-05T22:40:40Z

..because aaApply and aaApply2 aren't implemented. Simple test case: static assert({ int[int] aa = [58: 17, 45:6]; int valsum = 0; int keysum = 0; foreach(m; aa) { //aaApply valsum += m; } assert(valsum == 17+6); valsum = 0; foreach(n, m; aa) { //aaApply2 valsum += m; keysum += n; } assert(valsum == 17+6); assert(keysum == 58+45); // Check empty AA valsum = 0; int[int] bb; foreach(m; bb) { ++valsum; } assert(valsum == 0); return true; }());

Comment #1 by bugzilla — 2011-10-06T23:30:08Z

https://github.com/D-Programming-Language/dmd/commit/61ea0ca9cc8a0220830318bc1b66f0788db65818 https://github.com/D-Programming-Language/dmd/commit/c9bdc18bd85a0b2b5f3b2dc741b45c739e611c5a