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Bug 6894 – ICE(cod1.c) with immutable and static

Status: RESOLVED
Resolution: WORKSFORME
Severity: normal
Priority: P2
Component: dmd
Product: D
Version: D2
Platform: All
OS: All
Creation time: 2011-11-05T04:06:00Z
Last change time: 2013-06-20T08:12:23Z
Keywords: CTFE, ice
Assigned to: nobody
Creator: bearophile_hugs

Comments

Comment #0 by bearophile_hugs — 2011-11-05T04:06:51Z

int foo(int[1]) { return 1; } void main() { immutable int[1] array = [0]; static int perms = foo(array); } DMD 2.057head gives: Internal error: backend\cod1.c 1737

Comment #1 by yebblies — 2011-12-12T21:46:34Z

With the current version of 2.057, you get this: assert interpret.c(100) v->ctfeAdrOnStack >= 0 && v->ctfeAdrOnStack < stackPointer()

Comment #2 by bearophile_hugs — 2012-10-19T14:02:41Z

With dmd 2.061alpha it gives: Internal error: backend\cod1.c 1718 - - - - - - - - - Maybe related: bool foo(int[3] data) { return true; } struct Bar(T...) if (foo(T[0])) {} void main() { immutable int[3] array = [1, 2, 3]; Bar!array b; }

Comment #3 by clugdbug — 2013-06-20T08:12:23Z

Now works in git HEAD