Displaying 1 result from an estimated 1 matches for "_glibcpp_use_c99".
2004 Jul 19
0
[LLVMdev] IsNAN.cpp:23:3: #error "Don't know how to get isnan()"
Hi Brian,
I've been playing around with your test programs and came to the result:
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#ifdef __INTERIX
# define _GLIBCPP_USE_C99 1 //Define this macro before including isnan()
function from cmath
#endif
#include <cmath>
using std::isnan;
int foo(float f) {return isnan(f);}
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/Henrik
>From: "Brian R. Gaeke" <gaeke at uiuc.edu>
>Reply-To: LLVM Developers Mailing List <ll...