mirror of
https://github.com/W3SLAV/micropython.git
synced 2025-06-20 12:35:34 -04:00
dda9b9c6da
Prune trailing whitespace across the whole project (almost), done
automatically with:
grep -IUrl --color "[[:blank:]]$" --exclude-dir=.git --exclude=*.exp |\
xargs sed -i 's/[[:space:]]*$//'
Exceptions:
- Skip third-party code in lib/ and drivers/cc3100/
- Skip generated code in bluetooth_init_cc2564C_1.5.c
- Preserve command output whitespace in docs, eg:
docs/esp8266/tutorial/repl.rst
Signed-off-by: Phil Howard <phil@gadgetoid.com>
43 lines
732 B
Python
43 lines
732 B
Python
# test + +
|
|
|
|
print(0 ^ (1 << 80))
|
|
print((1 << 80) ^ (1 << 80))
|
|
print((1 << 80) ^ 0)
|
|
|
|
a = 0xfffffffffffffffffffffffffffff
|
|
print(a ^ (1 << 100))
|
|
print(a ^ (1 << 200))
|
|
print(a ^ a == 0)
|
|
print(bool(a ^ a))
|
|
|
|
# test - +
|
|
|
|
print((-1 << 80) ^ (1 << 80))
|
|
print((-1 << 80) ^ 0)
|
|
|
|
print((-a) ^ (1 << 100))
|
|
print((-a) ^ (1 << 200))
|
|
print((-a) ^ a == 0)
|
|
print(bool((-a) ^ a))
|
|
i = -1
|
|
print(i ^ 0xffffffffffffffff) # carry overflows to higher digit
|
|
|
|
# test + -
|
|
|
|
print(0 ^ (-1 << 80))
|
|
print((1 << 80) ^ (-1 << 80))
|
|
|
|
print(a ^ (-1 << 100))
|
|
print(a ^ (-1 << 200))
|
|
print(a ^ (-a) == 0)
|
|
print(bool(a ^ (-a)))
|
|
|
|
# test - -
|
|
|
|
print((-1 << 80) ^ (-1 << 80))
|
|
|
|
print((-a) ^ (-1 << 100))
|
|
print((-a) ^ (-1 << 200))
|
|
print((-a) ^ (-a) == 0)
|
|
print(bool((-a) ^ (-a)))
|