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3f70433ff0
More information available for use in the optimizer. Reviewed-by: Timur Kristóf <timur.kristof@gmail.com> Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/29695>
116 lines
2.7 KiB
Python
116 lines
2.7 KiB
Python
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template = """\
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/*
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* Copyright (c) 2018 Valve Corporation
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*
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* SPDX-License-Identifier: MIT
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*
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* This file was generated by aco_opcodes_cpp.py
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*/
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#include "aco_ir.h"
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namespace aco {
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<%
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opcode_names = sorted(instructions.keys())
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is_atomic = "".join([instructions[name].is_atomic for name in reversed(opcode_names)])
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# Record which operand of each instruction can use modifiers.
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operand_mods = dict();
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for name in opcode_names:
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op_mods = 0
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for operand in reversed(instructions[name].operands):
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op_mods <<= 1
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op_mods |= int(operand.mods)
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operand_mods[name] = op_mods
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%>
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extern const aco::Info instr_info = {
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{
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% for name in opcode_names:
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${instructions[name].op.gfx7},
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% endfor
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},
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{
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% for name in opcode_names:
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${instructions[name].op.gfx9},
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% endfor
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},
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{
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% for name in opcode_names:
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${instructions[name].op.gfx10},
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% endfor
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},
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{
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% for name in opcode_names:
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${instructions[name].op.gfx11},
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% endfor
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},
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{
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% for name in opcode_names:
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${instructions[name].op.gfx12},
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% endfor
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},
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std::bitset<${len(opcode_names)}>("${is_atomic}"),
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{
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% for name in opcode_names:
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"${name}",
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% endfor
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},
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{
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% for name in opcode_names:
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aco::Format::${str(instructions[name].format.name)},
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% endfor
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},
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{
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% for name in opcode_names:
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instr_class::${instructions[name].cls.value},
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% endfor
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},
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{
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% for name in opcode_names:
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{ // ${name}
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${len(instructions[name].operands)},
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${len(instructions[name].definitions)},
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${operand_mods[name]},
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${int(instructions[name].definitions[0].mods) if len(instructions[name].definitions) > 0 else 0},
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{
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% for operand in instructions[name].operands:
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{
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${operand.base_type.name},
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${operand.num_components},
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${operand.bit_size},
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},
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% endfor
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},
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{
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% for definition in instructions[name].definitions:
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{
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${definition.base_type.name},
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${definition.num_components},
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${definition.bit_size},
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},
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% endfor
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},
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{
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% for operand in instructions[name].operands:
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${operand.fixed_reg.name},
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% endfor
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},
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{
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% for definition in instructions[name].definitions:
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${definition.fixed_reg.name},
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% endfor
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},
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},
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% endfor
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},
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};
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}
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"""
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from aco_opcodes import instructions
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from mako.template import Template
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print(Template(template).render(instructions=instructions))
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