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30 * Helper functions for constant building.
32 * @author Jose Fonseca <jfonseca@vmware.com>
36 #ifndef LP_BLD_CONST_H
37 #define LP_BLD_CONST_H
40 #include <llvm-c/Core.h>
42 #include <pipe/p_compiler.h>
49 lp_mantissa(union lp_type type
);
53 lp_const_shift(union lp_type type
);
57 lp_const_offset(union lp_type type
);
61 lp_const_scale(union lp_type type
);
64 lp_const_min(union lp_type type
);
68 lp_const_max(union lp_type type
);
72 lp_const_eps(union lp_type type
);
76 lp_build_undef(union lp_type type
);
80 lp_build_zero(union lp_type type
);
84 lp_build_one(union lp_type type
);
88 lp_build_const_uni(union lp_type type
,
93 lp_build_int_const_uni(union lp_type type
,
98 lp_build_const_aos(union lp_type type
,
99 double r
, double g
, double b
, double a
,
100 const unsigned char *swizzle
);
104 lp_build_const_mask_aos(union lp_type type
,
108 #endif /* !LP_BLD_CONST_H */