[Bug testsuite/19052] New: While running testsuite on Windows xp, I think I found failure of printf/sprintf %e format.

[Bug testsuite/19052] New: While running testsuite on Windows xp, I think I found failure of printf/sprintf %e format.

[christopherwuy at gmail dot com]

https://sourceware.org/bugzilla/show_bug.cgi?id=19052

            Bug ID: 19052
           Summary: While running testsuite on Windows xp, I think I found
                    failure of printf/sprintf %e format.
           Product: gdb
           Version: 7.10
            Status: NEW
          Severity: normal
          Priority: P2
         Component: testsuite
          Assignee: unassigned at sourceware dot org
          Reporter: christopherwuy at gmail dot com
  Target Milestone: ---

Created attachment 8670
  --> https://sourceware.org/bugzilla/attachment.cgi?id=8670&action=edit
the log of error

https://github.com/Alexpux/MINGW-packages/blob/master/mingw-w64-gdb/PKGBUILD

The error was:
out: demangle.test!(1.17549e-038)
exp: demangle.test!(1.17549e-38)

We can reproduce this bug using
#include <stdio.h>
int main()
{
    double x = 3.40282e+038;
    printf("%.5e", x);
}

I don't know whether this was testsuite's problem or implementation of gdb.
I will try to fix it when I know the expect result of gdb.
Thank you.

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