CONFIG_HAS_LTO_CLANG (not configurable)

configname: CONFIG_HAS_LTO_CLANG

Linux Kernel Configuration
└─>General architecture-dependent options
└─>HAS_LTO_CLANG
In linux kernel since version 4.14.326 (release Date: 2023-09-23)  
The compiler and Kconfig options support building with Clang's
LTO.

depends
CONFIG_ARCH_SUPPORTS_LTO_CLANG
CONFIG_AS_IS_LLVM
CONFIG_CC_IS_CLANG
CONFIG_LD_IS_LLD
CONFIG_success
NOT CONFIG_FTRACE_MCOUNT_USE_RECORDMCOUNT
NOT CONFIG_GCOV_KERNEL
CONFIG_KASAN_HW_TAGS or  NOT CONFIG_KASAN