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      1 /*
      2  * Use of this software is governed by the MIT license
      3  *
      4  * Written by Sven Verdoolaege
      5  */
      6 
      7 #define xFN(TYPE,NAME) TYPE ## _ ## NAME
      8 #define FN(TYPE,NAME) xFN(TYPE,NAME)
      9 
     10 /* Project out all parameters from "obj" by existentially quantifying
     11  * over them.
     12  */
     13 __isl_give TYPE *FN(TYPE,project_out_all_params)(__isl_take TYPE *obj)
     14 {
     15 	isl_size n;
     16 
     17 	n = FN(TYPE,dim)(obj, isl_dim_param);
     18 	if (n < 0)
     19 		return FN(TYPE,free)(obj);
     20 	return FN(TYPE,project_out)(obj, isl_dim_param, 0, n);
     21 }
     22