29.1.15 __builtin_section_size Built-in Function
Remember: This built-in function
gets run-time information about section addresses and sizes.
Description
Return the size in bytes of the named quoted section.
Prototype
unsigned long __builtin_section_size(quoted-section-name);
Argument
quoted-section-name
The name of the section.
Return Value
The size in bytes of the named section.
Assembler Operator/ Machine Instruction
.sizeof.
Error Messages
An “undefined reference” error message will be displayed if the quoted section name does not exist in the link.