diff options
| -rw-r--r-- | src/mesa/drivers/dri/i965/brw_vec4_nir.cpp | 19 |
1 files changed, 19 insertions, 0 deletions
diff --git a/src/mesa/drivers/dri/i965/brw_vec4_nir.cpp b/src/mesa/drivers/dri/i965/brw_vec4_nir.cpp index 549ed1ba5dc..039309c5c0a 100644 --- a/src/mesa/drivers/dri/i965/brw_vec4_nir.cpp +++ b/src/mesa/drivers/dri/i965/brw_vec4_nir.cpp @@ -1005,6 +1005,25 @@ vec4_visitor::nir_emit_alu(nir_alu_instr *instr) emit(AND(dst, op[0], op[1])); break; + case nir_op_b2i: + emit(AND(dst, op[0], src_reg(1))); + break; + + case nir_op_b2f: + op[0].type = BRW_REGISTER_TYPE_D; + dst.type = BRW_REGISTER_TYPE_D; + emit(AND(dst, op[0], src_reg(0x3f800000u))); + dst.type = BRW_REGISTER_TYPE_F; + break; + + case nir_op_f2b: + emit(CMP(dst, op[0], src_reg(0.0f), BRW_CONDITIONAL_NZ)); + break; + + case nir_op_i2b: + emit(CMP(dst, op[0], src_reg(0), BRW_CONDITIONAL_NZ)); + break; + default: unreachable("Unimplemented ALU operation"); } |