Bug #22534: Stack consistency error

• Status: Open
• Assignee: -
• Target version: 4.0
• Backport: 3.3: UNKNOWN, 3.4: UNKNOWN, 4.0: UNKNOWN

[tekknolagi (Maxwell Bernstein)]

The following snippet causes a crash both on 3.4 and master:

a = [7, begin; [(true || 2), (foo while true)]; rescue; 5; end, 6]
p a
def m = (begin; [(true || 2), (foo while true)]; rescue; 5; end)
p m

I think the peephole compiler somehow messes up the stack depth.