- 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])));
+ 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])));
+ 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])));
+ }