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/*
* Copyright 2013 Vadim Girlin <vadimgirlin@gmail.com>
*
* Permission is hereby granted, free of charge, to any person obtaining a
* copy of this software and associated documentation files (the "Software"),
* to deal in the Software without restriction, including without limitation
* on the rights to use, copy, modify, merge, publish, distribute, sub
* license, and/or sell copies of the Software, and to permit persons to whom
* the Software is furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice (including the next
* paragraph) shall be included in all copies or substantial portions of the
* Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. IN NO EVENT SHALL
* THE AUTHOR(S) AND/OR THEIR SUPPLIERS BE LIABLE FOR ANY CLAIM,
* DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
* OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
* USE OR OTHER DEALINGS IN THE SOFTWARE.
*
* Authors:
* Vadim Girlin
*/
#ifndef SB_BC_FINALIZE_H_
#define SB_BC_FINALIZE_H_
namespace r600_sb {
class bc_finalizer : public pass {
cf_node *last_export[EXP_TYPE_COUNT];
cf_node *last_cf;
unsigned ngpr;
unsigned nstack;
public:
bc_finalizer(shader &sh) : pass(sh), last_export(), last_cf(), ngpr(),
nstack() {}
virtual int run();
void finalize_loop(region_node *r);
void finalize_if(region_node *r);
void run_on(container_node *c);
void finalize_alu_group(alu_group_node *g);
void finalize_alu_src(alu_group_node *g, alu_node *a);
void emit_set_grad(fetch_node* f);
void finalize_fetch(fetch_node *f);
void finalize_cf(cf_node *c);
sel_chan translate_kcache(cf_node *alu, value *v);
void update_ngpr(unsigned gpr);
void update_nstack(region_node *r, unsigned add = 0);
void cf_peephole();
};
} // namespace r600_sb
#endif /* SB_BC_FINALIZE_H_ */
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