www.digitalmars.com         C & C++   DMDScript  

digitalmars.D.bugs - [Issue 13013] New: Failed unittests in std.json - does not parse


          Issue ID: 13013
           Summary: Failed unittests in std.json - does not parse doubles
           Product: D
           Version: D2
          Hardware: x86_64
                OS: Windows
            Status: NEW
          Severity: enhancement
          Priority: P1
         Component: Phobos
          Assignee: nobody puremagic.com
          Reporter: markisaa umich.edu

When compiling with -m64 on Windows, std.json fails to pass unittests regarding
parsing doubles from string json format into the JSONValue type.

core.exception.AssertError jsontest.d(1027): 1.44354e-312 should be 0.23

This does not happen when I leave off -m64.
This does not happen when I use -m64 on OSX.

I compile with the line:
dmd -main -unittest -m64 json.d

I downloaded the latest version of std.json to see if this had already been
patched; it is still broken. The line number above refers to the version
currently on Github.

I will likely spend some time investigating this myself, as I must eventually
have a solution to this problem.

Jun 30 2014