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Parse error on functor wrapped with paranthesis
- From: Wei Qin <wqin at EE dot Princeton dot EDU>
- To: gcc-help at gcc dot gnu dot org
- Date: Tue, 12 Aug 2003 18:19:47 -0400 (EDT)
- Subject: Parse error on functor wrapped with paranthesis
Hi,
I met a problem compiling the code below
#include <algorithm>
...
bool x = (std::less<int>()(10,20));
On this line, g++ 3.2 generates an error message of
'parse error before numeric constant'. Without paranthesis, it is fine.
Is this a bug?
thanks for reading,
Wei