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digitalmars.D.bugs - [Issue 7107] New: Compiled program aborts when using foreach and std.regex.splitter

reply d-bugmail puremagic.com writes:
http://d.puremagic.com/issues/show_bug.cgi?id=7107

           Summary: Compiled program aborts when using foreach and
                    std.regex.splitter
           Product: D
           Version: D2
          Platform: x86_64
        OS/Version: Linux
            Status: NEW
          Severity: normal
          Priority: P2
         Component: Phobos
        AssignedTo: nobody puremagic.com
        ReportedBy: ttanjo gmail.com


--- Comment #0 from Tomoya Tanjo <ttanjo gmail.com> 2011-12-14 04:07:20 PST ---
Created an attachment (id=1052)
The output of the compiled program

When I compiled the following code with DMD v2.057 with -inline option,
the compiled program aborts in runtime (on Linux 64bit).

When I use regex("h") or regex(" ") instead of regex("  "),
this code works correctly.

issue.d:
----------------------------------------------------

import std.regex;
import std.stdio;

void main() {
  foreach(w; splitter("hoge fuga", regex("  "))) {
    writeln(w);
    writeln(w.length);
  }
}

----------------------------------------------------

I attached the output of the compiled program.

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next sibling parent d-bugmail puremagic.com writes:
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--- Comment #1 from Kenji Hara <k.hara.pg gmail.com> 2011-12-14 04:26:02 PST ---
This problem does not occurs in Windows 7 64bit.

Output is:
----
hoge fuga
9
----

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prev sibling parent d-bugmail puremagic.com writes:
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Dmitry Olshansky <dmitry.olsh gmail.com> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|NEW                         |RESOLVED
                 CC|                            |dmitry.olsh gmail.com
         Resolution|                            |WORKSFORME


--- Comment #2 from Dmitry Olshansky <dmitry.olsh gmail.com> 2012-04-19
10:52:44 PDT ---
Can't reproduce with 2.059 on Fedora x86_64.

I tried:
dmd x.d 
dmd -inline -O x.d
dmd -m64 -inline -O x.d
dmd -m64 -inline x.d

All work. It's either a problem with your specific setup or it was fixed
somewhere between 2.057-2.059.

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