[Issue 1489] New: dmd-2.004 segfaults after encountering any source code error

[d-bugmail at puremagic.com]

http://d.puremagic.com/issues/show_bug.cgi?id=1489

           Summary: dmd-2.004 segfaults after encountering any source code
                    error
           Product: D
           Version: 2.004
          Platform: PC
        OS/Version: Linux
            Status: NEW
          Severity: regression
          Priority: P2
         Component: DMD
        AssignedTo: bugzilla at digitalmars.com
        ReportedBy: markusle at gmail.com


Hi, 

On my linux box, dmd-2.004 exits with a segmentation fault after 
encountering any (at least the ones I've tested) error in the source
code. dmd-2.003 works fine. Here's an example

[markus at despina] cat foo.d 
int main()
{
  int i;

  bogus;

  return 0;
}

Now, with dmd-2.003 I get (as expected)

[markus at despina] dmd foo.d 
foo.d(5): Error: undefined identifier bogus
foo.d(5): Error: identifier has no effect in expression (bogus)

whereas dmd-2.004 segfaults

[markus at despina] dmd foo.d 
foo.d(5): Error: undefined identifier bogus
/opt/dmd/bin/dmd: line 2: 17227 Segmentation fault      /opt/dmd/bin/dmd.bin
-I/opt/dmd/src/phobos -L/opt/dmd/lib/libphobos2.a $*

Please let me know what additional details you guys need for
debugging this.

Thanks,
Markus


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