mlir/utils/spirv/define_opcodes.sh

   1 #!/bin/bash
   2
   3 # Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
   4 # See https://llvm.org/LICENSE.txt for license information.
   5 # SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
   6
   7 # Script for defining map for opname to opcode using SPIR-V spec from the
   8 # Internet
   9 #
  10 # Run as:
  11 # ./define_opcode.sh (<op-name>)*
  12 #
  13 # For example:
  14 # ./define_opcode.sh OpTypeVoid OpTypeFunction
  15 #
  16 # If no op-name is specified, the existing opcodes are updated
  17 #
  18 # The 'instructions' list of spirv.core.grammar.json contains all instructions
  19 # in SPIR-V
  20
  21 set -e
  22
  23 current_file="$(readlink -f "$0")"
  24 current_dir="$(dirname "$current_file")"
  25
  26 python3 ${current_dir}/gen_spirv_dialect.py \
  27   --base-td-path ${current_dir}/../../include/mlir/Dialect/SPIRV/IR/SPIRVBase.td \
  28   --new-opcode $@