[Issue 917] New: regression: circular typedefs cause segfaults

[d-bugmail at puremagic.com]

http://d.puremagic.com/issues/show_bug.cgi?id=917

           Summary: regression: circular typedefs cause segfaults
           Product: D
           Version: 1.001
          Platform: PC
        OS/Version: Linux
            Status: NEW
          Severity: normal
          Priority: P3
         Component: DMD
        AssignedTo: bugzilla at digitalmars.com
        ReportedBy: thomas-dloop at kuehne.cn


This is a regression of issue #249 :

#
# typedef foo bar;
# typedef bar foo;
#

test case:
http://dstress.kuehne.cn/nocompile/t/typedef_16_A.d


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