break;
}
case nir_op_fmax: {
- if (dst.size() == 1) {
+ Temp src0 = get_alu_src(ctx, instr->src[0]);
+ Temp src1 = as_vgpr(ctx, get_alu_src(ctx, instr->src[1]));
+ if (dst.regClass() == v2b) {
+ // TODO: check fp_mode.must_flush_denorms16_64
+ Temp tmp = bld.tmp(v1);
+ emit_vop2_instruction(ctx, instr, aco_opcode::v_max_f16, tmp, true);
+ bld.pseudo(aco_opcode::p_split_vector, Definition(dst), bld.def(v2b), tmp);
+ } else if (dst.regClass() == v1) {
emit_vop2_instruction(ctx, instr, aco_opcode::v_max_f32, dst, true, false, ctx->block->fp_mode.must_flush_denorms32);
- } else if (dst.size() == 2) {
+ } else if (dst.regClass() == v2) {
if (ctx->block->fp_mode.must_flush_denorms16_64 && ctx->program->chip_class < GFX9) {
- Temp tmp = bld.vop3(aco_opcode::v_max_f64, bld.def(v2),
- get_alu_src(ctx, instr->src[0]),
- as_vgpr(ctx, get_alu_src(ctx, instr->src[1])));
+ Temp tmp = bld.vop3(aco_opcode::v_max_f64, bld.def(v2), src0, src1);
bld.vop3(aco_opcode::v_mul_f64, Definition(dst), Operand(0x3FF0000000000000lu), tmp);
} else {
- bld.vop3(aco_opcode::v_max_f64, Definition(dst),
- get_alu_src(ctx, instr->src[0]),
- as_vgpr(ctx, get_alu_src(ctx, instr->src[1])));
+ bld.vop3(aco_opcode::v_max_f64, Definition(dst), src0, src1);
}
} else {
fprintf(stderr, "Unimplemented NIR instr bit size: ");
break;
}
case nir_op_fmin: {
- if (dst.size() == 1) {
+ Temp src0 = get_alu_src(ctx, instr->src[0]);
+ Temp src1 = as_vgpr(ctx, get_alu_src(ctx, instr->src[1]));
+ if (dst.regClass() == v2b) {
+ // TODO: check fp_mode.must_flush_denorms16_64
+ Temp tmp = bld.tmp(v1);
+ emit_vop2_instruction(ctx, instr, aco_opcode::v_min_f16, tmp, true);
+ bld.pseudo(aco_opcode::p_split_vector, Definition(dst), bld.def(v2b), tmp);
+ } else if (dst.regClass() == v1) {
emit_vop2_instruction(ctx, instr, aco_opcode::v_min_f32, dst, true, false, ctx->block->fp_mode.must_flush_denorms32);
- } else if (dst.size() == 2) {
+ } else if (dst.regClass() == v2) {
if (ctx->block->fp_mode.must_flush_denorms16_64 && ctx->program->chip_class < GFX9) {
- Temp tmp = bld.vop3(aco_opcode::v_min_f64, bld.def(v2),
- get_alu_src(ctx, instr->src[0]),
- as_vgpr(ctx, get_alu_src(ctx, instr->src[1])));
+ Temp tmp = bld.vop3(aco_opcode::v_min_f64, bld.def(v2), src0, src1);
bld.vop3(aco_opcode::v_mul_f64, Definition(dst), Operand(0x3FF0000000000000lu), tmp);
} else {
- bld.vop3(aco_opcode::v_min_f64, Definition(dst),
- get_alu_src(ctx, instr->src[0]),
- as_vgpr(ctx, get_alu_src(ctx, instr->src[1])));
+ bld.vop3(aco_opcode::v_min_f64, Definition(dst), src0, src1);
}
} else {
fprintf(stderr, "Unimplemented NIR instr bit size: ");