On 22/06/11 23:25, Ian Lance Taylor wrote:
"Paulo J. Matos"<pocma...@gmail.com> writes:
On 22/06/11 17:34, Paulo J. Matos wrote:
I thought this was the same as using __attribute__((used)) on a function
declaration (which works).
DECL_PRESERVE_P(node) = 1;
seems to be what I wanted. :)
I always wondered what that was for.
Now we know... however the funny thing is that you would expect
__attribute__((used)) to set TREE_USED(node), however,
__attribute__((used)) sets the preserve flag.
This did confuse me yesterday! :)
Fortunately it is now solved. Thanks for you help!
Ian
