__CLREX
In this section:
Syntax
void__CLREX(void);
Description
Inserts a CLREX instruction.
This intrinsic function requires architecture Armv6K or Armv7 for Arm mode, and AVRv7 for Thumb mode.
Note
This intrinsic function cannot be used in 64-bit mode.
Note
To use intrinsic functions in an application, you must include the header file(s) where they are declared, see Summary of intrinsic functions.