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Bug 16681 – ICE 1662

Status: RESOLVED
Resolution: WORKSFORME
Severity: normal
Priority: P1
Component: dmd
Product: D
Version: D2
Platform: All
OS: All
Creation time: 2016-11-11T12:48:36Z
Last change time: 2020-12-28T09:54:43Z
Keywords: SIMD
Assigned to: No Owner
Creator: Илья Ярошенко

Attachments

ID	Filename	Summary	Content-Type	Size
1748	1662.d	the unittest is at the end	text/x-dsrc	53466

Comments

Comment #0 by ilyayaroshenko — 2016-11-11T12:48:36Z

The unittest from /++ SIMD Vectors Bugs: ICE 1662 (dmd only) +/ unittest { import core.simd; double2 a = 1, b = 2, c = 3, d = 6; with(Summation) { foreach (algo; AliasSeq!(naive, fast, pairwise, kahan)) { assert([a, b, c].sum!algo.array == d.array); assert([a, b].sum!algo(c).array == d.array); } } }

Comment #1 by ilyayaroshenko — 2016-11-11T12:49:47Z

PR https://github.com/dlang/phobos/pull/4896

Comment #2 by bugzilla — 2016-11-22T00:10:41Z

I'm not sure what to do with this. The code fragment is too incomplete to compile (numerous undefined symbols), and the PR was closed.

Comment #3 by b2.temp — 2019-05-30T19:10:58Z

Created attachment 1748 the unittest is at the end

Comment #4 by b2.temp — 2019-05-30T19:11:28Z

not an ICE anymore, maybe a normal bug

Comment #5 by bugzilla — 2020-12-28T09:54:43Z

I get the following when compiling the attachment with -unittest: test2.d(1133): Error: need this for s of type __vector(double[2]) No ICE, so I'm going to mark this as resolved. If there's a further issue with it, please file a new bug report with a minimized example.