digitalmars.D.bugs - [Issue 3138] New: Const bug
- d-bugmail puremagic.com (36/36) Jul 05 2009 http://d.puremagic.com/issues/show_bug.cgi?id=3138
- d-bugmail puremagic.com (12/12) Jul 06 2009 http://d.puremagic.com/issues/show_bug.cgi?id=3138
- d-bugmail puremagic.com (11/11) Sep 22 2009 http://d.puremagic.com/issues/show_bug.cgi?id=3138
- d-bugmail puremagic.com (11/11) Dec 29 2009 http://d.puremagic.com/issues/show_bug.cgi?id=3138
http://d.puremagic.com/issues/show_bug.cgi?id=3138
Summary: Const bug
Product: D
Version: unspecified
Platform: Other
OS/Version: Windows
Status: NEW
Severity: normal
Priority: P2
Component: DMD
AssignedTo: nobody puremagic.com
ReportedBy: bugzilla digitalmars.com
This code crashes the compiler:
class E(uint N) { }
class Boom
{
typedef E!(5) ET;
public:
ET foo() const // Badness here!
{ return x[3]; }
ET[int] x;
}
void main()
{
auto b = new Boom();
b.foo();
}
Technically, it's invalid, because I'm returning a mutable member reference
from a const member function. However, the error message is to crash the
compiler. Note that if you replace ET with a builtin or a non-template class,
it correctly emits the expected error. Not sure why the template type blows it
up, but it does.
Dave
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Jul 05 2009
http://d.puremagic.com/issues/show_bug.cgi?id=3138
Don <clugdbug yahoo.com.au> changed:
What |Removed |Added
----------------------------------------------------------------------------
CC| |clugdbug yahoo.com.au
I cannot reproduce this. Works for me DMD2.031 Windows. (crashes at runtime
with a range error).
What compiler version are you using?
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Jul 06 2009
http://d.puremagic.com/issues/show_bug.cgi?id=3138
Don <clugdbug yahoo.com.au> changed:
What |Removed |Added
----------------------------------------------------------------------------
Status|NEW |RESOLVED
Resolution| |FIXED
This was crashing in 2.026, but fixed by 2.030.
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Sep 22 2009
http://d.puremagic.com/issues/show_bug.cgi?id=3138
Stewart Gordon <smjg iname.com> changed:
What |Removed |Added
----------------------------------------------------------------------------
Keywords|accepts-invalid |ice-on-invalid-code
CC| |smjg iname.com
It may've been fixed now, but still, how is this accepts-invalid?
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Dec 29 2009









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