micropython/tests/internal_bench/funcall-2-funcall.py

# Function call overhead test
# Perform the same trivial operation as global function call
import bench


def f(x):
    return x + 1


def test(num):
    for i in iter(range(num)):
        a = f(i)


bench.run(test)
bench: Add test for function call overhead. For a trivial operation, calling a function is 5 times slower than doing operation inline. 2014-06-19 01:20:34 +01:00			`# Function call overhead test`
			`# Perform the same trivial operation as global function call`
			`import bench`

tests: Format all Python code with black, except tests in basics subdir. This adds the Python files in the tests/ directory to be formatted with ./tools/codeformat.py. The basics/ subdirectory is excluded for now so we aren't changing too much at once. In a few places `# fmt: off`/`# fmt: on` was used where the code had special formatting for readability or where the test was actually testing the specific formatting. 2020-03-23 02:26:08 +00:00
bench: Add test for function call overhead. For a trivial operation, calling a function is 5 times slower than doing operation inline. 2014-06-19 01:20:34 +01:00			`def f(x):`
			`return x + 1`

tests: Format all Python code with black, except tests in basics subdir. This adds the Python files in the tests/ directory to be formatted with ./tools/codeformat.py. The basics/ subdirectory is excluded for now so we aren't changing too much at once. In a few places `# fmt: off`/`# fmt: on` was used where the code had special formatting for readability or where the test was actually testing the specific formatting. 2020-03-23 02:26:08 +00:00
bench: Add test for function call overhead. For a trivial operation, calling a function is 5 times slower than doing operation inline. 2014-06-19 01:20:34 +01:00			`def test(num):`
			`for i in iter(range(num)):`
			`a = f(i)`

tests: Format all Python code with black, except tests in basics subdir. This adds the Python files in the tests/ directory to be formatted with ./tools/codeformat.py. The basics/ subdirectory is excluded for now so we aren't changing too much at once. In a few places `# fmt: off`/`# fmt: on` was used where the code had special formatting for readability or where the test was actually testing the specific formatting. 2020-03-23 02:26:08 +00:00
bench: Add test for function call overhead. For a trivial operation, calling a function is 5 times slower than doing operation inline. 2014-06-19 01:20:34 +01:00			`bench.run(test)`