PR# 16945 Class with QAT in generic constraint crashes compiler in {AST_TYPE_A_GENERATOR}.process_formal_as

Problem Report Summary

Submitter: prestoat2000

Category: Compiler

Priority: Medium

Date: 2010/07/02

Class: Bug

Severity: Serious

Number: 16945

Release: 6.6.83767

Confidential: No

Status: Closed

Responsible:

Environment: Mozilla/5.0 (X11; U; SunOS i86pc; en-US; rv:1.9.1.8) Gecko/20100226 Firefox/3.5.8 OpenSolaris snv_134 on x64

Synopsis: Class with QAT in generic constraint crashes compiler in {AST_TYPE_A_GENERATOR}.process_formal_as

Description

A set of classes which includes a generic class with a formal generic
constrained by a qualified anchored type involving that same formal
generic crashes the compiler in {AST_TYPE_A_GENERATOR}.process_formal_as.

Added eweasel test anchor049 for this bug.

To Reproduce

Run eweasel test anchor049.

Problem Report Interactions

From:alexk_es Date:2010/07/04 Status: Closed Download

Fixed in rev#83806 of EiffelStudio 6.7 intermediate release.