cmd/gc: removing println statement triggers "nosplit stack overflow"

[gopherbot]

by dhwellsjr:

// Ubuntu(12.04)/amd64
// go version devel +4fa98cce4290 Mon Oct 29 11:16:58 2012 -0400

Run attached with line 25 (println(...)) commented or not.

Commented the code triggers "Nosplit stack overflow."

Not commented the code will execute and end with no error.

Attachments:

1. shortParens.go (447 bytes)

[robpike]

Comment 1:

Labels changed: added priority-soon, compilerbug, removed priority-triage.

Status changed to Accepted.

[gopherbot]

Comment 3 by dhwellsjr:

Sorry for my poor title, which should be "removing println statement triggers
nosplit..." I've also been able to circumvent the "nosplit.." with a simple depth
counter limiting recursion to a finite depth.

[remyoudompheng]

Comment 5:

http://golang.org/cl/6855088/

Status changed to Started.

[remyoudompheng]

Comment 6:

This issue was closed by revision 2e73453.

Status changed to Fixed.

[alexbrainman]

Comment 7:

Issue #5094 has been merged into this issue.