Summary

Redefining reverse in csi makes lambda behave differently, and even segfault

Metadata

• Id: ff887f7e0fdb8c6554f3e1982cd045fb0b391804
• Trac id: 1574
• Type: defect
• Reporter: kooda
• Owner:
• Cc:
• Status: new
• Component: compiler
• Estimated difficulty: hard
• Resolution:
• Priority: major
• Milestone: someday
• Version: 5.0.0
• Changetime: 2018-12-30 15:25:58 UTC
• Created: 2018-12-30 15:25:58 UTC
• Keywords:

Description

Running this in csi triggers a segfault in ##sys#decompose-lambda-list (eval.scm), even though reverse is bound in a let.

 (define reverse 1)
 (lambda (foo . bar) bar)