www.digitalmars.com         C & C++   DMDScript  

digitalmars.D.bugs - [Issue 8297] New: Cannot access front of array with immutable elements

reply d-bugmail puremagic.com writes:
http://d.puremagic.com/issues/show_bug.cgi?id=8297

           Summary: Cannot access front of array with immutable elements
           Product: D
           Version: D2
          Platform: x86_64
        OS/Version: Linux
            Status: NEW
          Severity: normal
          Priority: P2
         Component: DMD
        AssignedTo: nobody puremagic.com
        ReportedBy: rb d-coding.com



import std.range;
struct Element {
  //immutable // uncomment to break compilation
   int _i;
  this(int i) { _i = i; }
}
void main() {
  auto arr = [Element.init];
  arr.front;
}

Declaring _i as immutable yields the following compilation error:

/usr/include/x86_64-linux-gnu/dmd/phobos/std/array.d(460): Error: 
a[0LU] isn't mutable
sample.d(11): Error: template instance std.array.front!(Element) 
error instantiating

-- 
Configure issuemail: http://d.puremagic.com/issues/userprefs.cgi?tab=email
------- You are receiving this mail because: -------
Jun 25 2012
parent d-bugmail puremagic.com writes:
http://d.puremagic.com/issues/show_bug.cgi?id=8297


Jonathan M Davis <jmdavisProg gmx.com> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|NEW                         |RESOLVED
                 CC|                            |jmdavisProg gmx.com
         Resolution|                            |DUPLICATE



PDT ---
*** This issue has been marked as a duplicate of issue 6336 ***

-- 
Configure issuemail: http://d.puremagic.com/issues/userprefs.cgi?tab=email
------- You are receiving this mail because: -------
Jun 25 2012