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Make optimization optional with flag

This commit is contained in:
Bananymous 2024-04-29 22:18:10 +03:00
parent 999cc0d5d1
commit e70b078b35
1 changed files with 8 additions and 2 deletions
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10
04_semantics_and_running/main.py
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@ -903,6 +903,7 @@ if __name__ == '__main__':
group.add_argument('-f', '--file', help='filename to process')
parser.add_argument('-o', '--output', help='output filename for compiled code. default (a.out)', default='a.out')
parser.add_argument('-a', '--assembly', help='output filename for generated assembly code')
parser.add_argument('-O', '--optimize', action='store_true', help='run simple optimization steps on the generated assembly code')
parser.add_argument('-r', '--run', action='store_true', help='run the compiled code after compilation')
args = parser.parse_args()
@ -923,7 +924,9 @@ if __name__ == '__main__':
compile_data = CompileData(sem_data)
compile_ast(ast, compile_data)
compile_data.optimize_assembly()
if args.optimize:
compile_data.optimize_assembly()
assembly = compile_data.get_full_code()
if args.assembly is not None:
@ -933,4 +936,7 @@ if __name__ == '__main__':
subprocess.run(['gcc', '-x', 'assembler', '-o', args.output, '-static', '-'], input=assembly, encoding='utf-8')
if args.run:
subprocess.run([f'./{args.output}'])
if args.output.startswith('/'):
subprocess.run([args.output])
else:
subprocess.run([f'./{args.output}'])