• via Digitalmars-d-bugs (36/36) Jul 06 2015 https://issues.dlang.org/show_bug.cgi?id=14775

via Digitalmars-d-bugs <digitalmars-d-bugs puremagic.com> writes:

https://issues.dlang.org/show_bug.cgi?id=14775

          Issue ID: 14775
           Summary: core.exception.RangeError src/rt/aaA.d(861): Range
                    violation
           Product: D
           Version: D2
          Hardware: x86_64
                OS: FreeBSD
            Status: NEW
          Severity: enhancement
          Priority: P1
         Component: druntime
          Assignee: nobody puremagic.com
          Reporter: issues.dlang jmdavisProg.com


only run in non-release mode right now, so stuff like range violations in the
tests typically aren't caught. One of the tests that fails with a range
violations if you build druntime without -release is this the one currently on


unittest
{
    alias E = void[0];
    auto aa = [E.init : E.init];
    assert(aa.length == 1);
    assert(aa.byKey.front == E.init);
    assert(aa.byValue.front == E.init);
    aa[E.init] = E.init; // This test here fails
    assert(aa.length == 1);
    assert(aa.remove(E.init));
    assert(aa.length == 0);
}

So, if you either edit the makefile to build without -release or mark the
unittest block with  safe and comment out the lines calling byKey.front and
byValue.front (since those aren't  safe or  trusted apparently), then you will


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