Hans Aberg ha scritto:
On 25 May 2009, at 22:11, Luca wrote:
I successfully compiled a union containing pair<const string,int>*
it; using bison 2.4.1.
I think you can use pointers to C++ class inside a union without any
trouble. Just try it.
Checking what the compiler accepts is a good way to produce
non-standard source code
using a pointer inside a union is a good way to produce non-standard
source code?!?
- and you do not say what compiler you used.
g++ and Visual Studio. I think it is enough...
But in the end, I think the OP problem might be due to an older
version of Bison or an instantiation problem - lack of declaration or
a problem with the compiler.
Simply some #include is missing...
Hans
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