diff options
Diffstat (limited to 'src')
| -rw-r--r-- | src/gallium/drivers/r600/r600_asm.c | 19 |
1 files changed, 12 insertions, 7 deletions
diff --git a/src/gallium/drivers/r600/r600_asm.c b/src/gallium/drivers/r600/r600_asm.c index ee7beee3001..91faa82612f 100644 --- a/src/gallium/drivers/r600/r600_asm.c +++ b/src/gallium/drivers/r600/r600_asm.c @@ -37,6 +37,11 @@ #define NUM_OF_CYCLES 3 #define NUM_OF_COMPONENTS 4 +static inline bool alu_writes(struct r600_bytecode_alu *alu) +{ + return alu->dst.write || alu->is_op3; +} + static inline unsigned int r600_bytecode_get_num_operands( struct r600_bytecode *bc, struct r600_bytecode_alu *alu) { @@ -581,7 +586,7 @@ static int replace_gpr_with_pv_ps(struct r600_bytecode *bc, return r; for (i = 0; i < max_slots; ++i) { - if (prev[i] && (prev[i]->dst.write || prev[i]->is_op3) && !prev[i]->dst.rel) { + if (prev[i] && alu_writes(prev[i]) && !prev[i]->dst.rel) { if (is_alu_64bit_inst(bc, prev[i])) { gpr[i] = -1; @@ -789,8 +794,8 @@ static int merge_inst_groups(struct r600_bytecode *bc, struct r600_bytecode_alu result[4] = slots[i]; } else if (is_alu_any_unit_inst(bc, prev[i])) { if (slots[i]->dst.sel == prev[i]->dst.sel && - (slots[i]->dst.write == 1 || slots[i]->is_op3) && - (prev[i]->dst.write == 1 || prev[i]->is_op3)) + alu_writes(slots[i]) && + alu_writes(prev[i])) return 0; result[i] = slots[i]; @@ -805,8 +810,8 @@ static int merge_inst_groups(struct r600_bytecode *bc, struct r600_bytecode_alu if (max_slots == 5 && slots[i] && prev[4] && slots[i]->dst.sel == prev[4]->dst.sel && slots[i]->dst.chan == prev[4]->dst.chan && - (slots[i]->dst.write == 1 || slots[i]->is_op3) && - (prev[4]->dst.write == 1 || prev[4]->is_op3)) + alu_writes(slots[i]) && + alu_writes(prev[4])) return 0; result[i] = slots[i]; @@ -846,7 +851,7 @@ static int merge_inst_groups(struct r600_bytecode *bc, struct r600_bytecode_alu continue; for (j = 0; j < max_slots; ++j) { - if (!prev[j] || !(prev[j]->dst.write || prev[j]->is_op3)) + if (!prev[j] || !alu_writes(prev[j])) continue; /* If it's relative then we can't determin which gpr is really used. */ @@ -1790,7 +1795,7 @@ static int print_dst(struct r600_bytecode_alu *alu) reg_char = 'T'; } - if (alu->dst.write || alu->is_op3) { + if (alu_writes(alu)) { o += fprintf(stderr, "%c", reg_char); o += print_sel(alu->dst.sel, alu->dst.rel, alu->index_mode, 0); } else { |