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digitalmars.D.bugs - Assertion failure: 'id->dyncast() == DYNCAST_IDENTIFIER' on line

reply J Anderson <REMOVEanderson badmama.com.au> writes:
 I get a:

 Assertion failure: 'id->dyncast() == DYNCAST_IDENTIFIER' on line 2567 
 in file 'mtype.c'

 With the new DMD .89 (I'm not using mixins and the code worked in .88).

 I'm going to try to find the problematic code.

struct Standard { struct NodeLeaf(NodeInfo, LeafInfo) { struct Node { NodeInfo info; } struct Leaf { LeafInfo info; } } } struct NodeInfo { } struct LeafInfo { } alias Standard.NodeLeaf!(NodeInfo, LeafInfo).Node Node; int main( char[][] args ) { return 0; } Of course mixins seem to be a good workaround for this. -- -Anderson: http://badmama.com.au/~anderson/
May 17 2004
parent reply J Anderson <REMOVEanderson badmama.com.au> writes:
J Anderson wrote:

 I get a:

 Assertion failure: 'id->dyncast() == DYNCAST_IDENTIFIER' on line 2567 
 in file 'mtype.c'

 With the new DMD .89 (I'm not using mixins and the code worked in .88).

 I'm going to try to find the problematic code.

struct Standard { struct NodeLeaf(NodeInfo, LeafInfo) { struct Node { NodeInfo info; } struct Leaf { LeafInfo info; } } } struct NodeInfo { } struct LeafInfo { } alias Standard.NodeLeaf!(NodeInfo, LeafInfo).Node Node; int main( char[][] args ) { return 0; } Of course mixins seem to be a good workaround for this.

it to: alias Standard.NodeLeaf NodeLeaf; alias NodeLeaf!(NodeInfo, LeafInfo).Node Node; It works. -- -Anderson: http://badmama.com.au/~anderson/
May 17 2004
parent Michael Coupland <mcoupland hmc.edu> writes:
 It's the alias that causes the error.  What's interesting is if I change 
 it to:
 
 alias Standard.NodeLeaf NodeLeaf;
 alias NodeLeaf!(NodeInfo, LeafInfo).Node Node;
 
 It works.
 

I'm having the same problem. I get the DYNCAST_IDENTIFIER error for: alias mcoupland.vector.Vec2!(float) Vec2f; but have no problems with: alias mcoupland.vector.Vec2 Vec2; alias Vec2!(float) Vec2f; Michael Coupland
May 19 2004