CONFIG_CC_HAS_BRANCH_PROT_PAC_RET is not available for thedefaultarchitecture x86.
Result is shown for architecture arm64
CONFIG_CC_HAS_BRANCH_PROT_PAC_RET (not configurable)
configname: CONFIG_CC_HAS_BRANCH_PROT_PAC_RET
Linux Kernel Configuration
└─>Kernel Features
└─>ARMv8.3 architectural features
└─>CC_HAS_BRANCH_PROT_PAC_RET