• via Digitalmars-d-bugs (26/26) May 03 2014 https://issues.dlang.org/show_bug.cgi?id=12696

via Digitalmars-d-bugs <digitalmars-d-bugs puremagic.com> writes:

https://issues.dlang.org/show_bug.cgi?id=12696

          Issue ID: 12696
           Summary: GIT HEAD : undefined symbols when -O specified
           Product: D
           Version: D2
          Hardware: All
                OS: All
            Status: NEW
          Severity: regression
          Priority: P1
         Component: DMD
          Assignee: nobody puremagic.com
          Reporter: temtaime gmail.com

Created attachment 1350
  --> https://issues.dlang.org/attachment.cgi?id=1350&action=edit
test case

Compiling test case with -O gives

 Error 42: Symbol Undefined
_D10perfontain6matrix21__T6MЂ…ЊTfVki4Ъ1ZЂ‡’8__xopCmpFKxSЂ±ѕЂґґZi

 Error 42: Symbol Undefined
_D10perfontain6matrix21__T6MЂ…ЊTfVki4Ъ1ZЂ‡’1ЂѓћxopEqualsFKxSЂ±ВЂґґZb

 Error 42: Symbol Undefined
_D10perfontain6matrix21__T6MatrixTfVki4Vki1Z6Matrix8toStringMxFNaNbNiNfZAya

It's dustmited from project of 14k lines.
If anyone know how to reduce it more bienvenue.

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