← Back to index | Original Bugzilla link

Bug 20598 – AssertError@dmd/optimize.d(692): Assertion failure

Status: RESOLVED
Resolution: WORKSFORME
Severity: critical
Priority: P1
Component: dmd
Product: D
Version: D2
Platform: All
OS: All
Creation time: 2020-02-22T22:57:02Z
Last change time: 2022-07-15T21:49:15Z
Keywords: ice-on-invalid-code
Assigned to: No Owner
Creator: Iain Buclaw

Comments

Comment #0 by ibuclaw — 2020-02-22T22:57:02Z

Reduced test: TemplateInstance[TemplateInstanceBox] instances; class TemplateInstance { bool equalsx() { } final toHash() { } } struct TemplateInstanceBox { TemplateInstance ti; bool opEquals(ref const TemplateInstanceBox s) const { (cast()s.ti).equalsx; } }

Comment #1 by razvan.nitu1305 — 2022-07-14T12:15:17Z

Running this example with the latest master yields: test.d(9): Error: function `test.TemplateInstance.toHash` return type inference is not supported if may override base class function Which looks correct. The ice does not manifest anymore. Closing as WORKSFORME.

Comment #2 by ibuclaw — 2022-07-15T21:49:15Z

Tests are always good to prevent regressions. :-)