[Bug other/48111] New: libquadmath: strtoflt128 bug on MinGW

[thenlich at users dot sourceforge.net]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48111

           Summary: libquadmath: strtoflt128 bug on MinGW
           Product: gcc
           Version: 4.6.0
            Status: UNCONFIRMED
          Severity: normal
          Priority: P3
         Component: other
        AssignedTo: unassig...@gcc.gnu.org
        ReportedBy: thenl...@users.sourceforge.net


Created attachment 23649
  --> http://gcc.gnu.org/bugzilla/attachment.cgi?id=23649
Output of test case

The test case from http://gcc.gnu.org/bugzilla/attachment.cgi?id=23382 fails in
very strange ways.

Tested with MinGW gcc version 4.6.0 20110312 (experimental) (GCC) build from
equation.com

Attaching output.

strtoflt128 (".125") test 3    BAD
  returns 0.125000000029103830463509967191315652712546580005437135696411,
expected 0.125
...
strtoflt128 ("5.9e-76") test 7    BAD
  returns 5.90000000008177078951814709694457648319260185199116900204171e-76,
expected 5.89999999999999999999999999999999959059012423657042231762819e-76