117 operands_match(const fs_inst *a, const fs_inst *b, bool *negate)  in operands_match()  argument
127       bool xs0_negate = xs[0].negate;  in operands_match()
129                                           : xs[1].negate;  in operands_match()
130       bool ys0_negate = ys[0].negate;  in operands_match()
132                                           : ys[1].negate;  in operands_match()
136       xs[0].negate = false;  in operands_match()
137       xs[1].negate = false;  in operands_match()
138       ys[0].negate = false;  in operands_match()
139       ys[1].negate = false;  in operands_match()
146       xs[0].negate = xs0_negate;  in operands_match()
147       xs[1].negate = xs[1].file == IMM ? false : xs1_negate;  in operands_match()
148       ys[0].negate = ys0_negate;  in operands_match()
149       ys[1].negate = ys[1].file == IMM ? false : ys1_negate;  in operands_match()
153       *negate = (xs0_negate != xs1_negate) != (ys0_negate != ys1_negate);  in operands_match()
154       if (*negate && (a->saturate || b->saturate))  in operands_match()
173 instructions_match(fs_inst *a, fs_inst *b, bool *negate)  in instructions_match()  argument
200           operands_match(a, b, negate);  in instructions_match()
204 create_copy_instr(const fs_builder &bld, fs_inst *inst, fs_reg src, bool negate)  in create_copy_instr()  argument
240       copy->src[0].negate = negate;  in create_copy_instr()
260          bool negate = false;  in opt_cse_local()  local
265                 instructions_match(inst, entry->generator, &negate)) {  in opt_cse_local()
307                create_copy_instr(ibld, inst, entry->tmp, negate);  in opt_cse_local()
336             bool negate; /* dummy */  in opt_cse_local()  local
339                  !instructions_match(inst, entry->generator, &negate))) {  in opt_cse_local()