CONFIG_CC_HAS_SIGN_RETURN_ADDRESS is not available for thedefaultarchitecture x86.
Result is shown for architecture arm64

CONFIG_CC_HAS_SIGN_RETURN_ADDRESS (not configurable)

configname: CONFIG_CC_HAS_SIGN_RETURN_ADDRESS

Linux Kernel Configuration
└─>Kernel Features
└─>ARMv8.3 architectural features
└─>CC_HAS_SIGN_RETURN_ADDRESS
In linux kernel since version 5.1 (release Date: 2019-05-05)