diff options
Diffstat (limited to 'src/gallium/drivers/freedreno/a3xx/ir3.h')
| -rw-r--r-- | src/gallium/drivers/freedreno/a3xx/ir3.h | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/src/gallium/drivers/freedreno/a3xx/ir3.h b/src/gallium/drivers/freedreno/a3xx/ir3.h index 0a8e53831c6..9f95abd8f72 100644 --- a/src/gallium/drivers/freedreno/a3xx/ir3.h +++ b/src/gallium/drivers/freedreno/a3xx/ir3.h @@ -368,6 +368,15 @@ static inline bool writes_addr(struct ir3_instruction *instr) return false; } +static inline bool writes_pred(struct ir3_instruction *instr) +{ + if (instr->regs_count > 0) { + struct ir3_register *dst = instr->regs[0]; + return reg_num(dst) == REG_P0; + } + return false; +} + static inline bool reg_gpr(struct ir3_register *r) { if (r->flags & (IR3_REG_CONST | IR3_REG_IMMED | IR3_REG_RELATIV | IR3_REG_SSA | IR3_REG_ADDR)) |