#!/bin/bash | |
# Show bytes used by each command's GLOBALS() block, based on last build | |
{ | |
echo -e '#include "toys.h"\nint main(void) {' | |
sed -n 's/^\tstruct \(.*\)_data .*/printf("%d \1\\n", (int)sizeof(struct \1_data));/p' generated/globals.h | |
echo '}' | |
} | "${CROSS_COMPILE}"cc -xc - && ./a.out | sort -n |