Examples of errors detected by the V602 diagnostic

V602. The '<' operator should probably be replaced with '<<'. Consider inspecting this expression.

RT-Thread

V602 CWE-480 Consider inspecting the '(1U < 1)' expression. '<' possibly should be replaced with '<<'. fsl_aipstz.h 69

typedef enum _aipstz_peripheral_access_control {
  kAIPSTZ_PeripheralAllowUntrustedMaster = 1U,
  kAIPSTZ_PeripheralWriteProtected = (1U < 1),
  kAIPSTZ_PeripheralRequireSupervisor = (1U < 2),
  kAIPSTZ_PeripheralAllowBufferedWrite = (1U < 2)
} aipstz_peripheral_access_control_t;

Similar errors can be found in some other places:

• V602 CWE-480 Consider inspecting the '(1U < 2)' expression. '<' possibly should be replaced with '<<'. fsl_aipstz.h 70
• V602 CWE-480 Consider inspecting the '(1U < 2)' expression. '<' possibly should be replaced with '<<'. fsl_aipstz.h 71