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limits.hpp
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33 
34 namespace Gecode { namespace Int { namespace Cumulative {
35 
36  inline void
37  mul_check(long long int x, long long int y) {
39  throw OutOfLimits("cumulative");
40  }
41 
42  inline void
43  mul_check(long long int x, long long int y, long long int z) {
44  if (Limits::overflow_mul(x,y) ||
46  throw OutOfLimits("cumulative");
47  }
48 
49 }}}
50 
51 // STATISTICS: int-prop
Post propagator for SetVar x
Definition: set.hh:767
Post propagator for SetVar SetOpType SetVar y
Definition: set.hh:767
Post propagator for SetVar SetOpType SetVar SetRelType SetVar z
Definition: set.hh:767
Gecode toplevel namespace
void mul_check(long long int x, long long int y)
Throw exception if multiplication of x and y overflows.
Definition: limits.hpp:37
bool overflow_mul(int n, int m)
Check whether multiplying n and m would overflow.
Definition: limits.hpp:107
Exception: Value out of limits
Definition: exception.hpp:44