Generates a weak symbol for a variable, rather than the default symbol.
extern int foo __attribute__((weak));
At link time, strong symbols override weak symbols. This attribute replaces
a weak symbol with a strong symbol, by choosing a particular combination of object files to
link.
Arm’s Privacy Policy has been updated. By continuing to use our site, you consent to Arm’s Privacy Policy. Please review our Privacy Policy to learn more about our collection, use and transfers of your data.