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CONFIG_TOOLCHAIN_HAS_BUILTIN_FFS
¶
(No prompt – not directly user assignable.)
Type: bool
Help¶
Hidden option to signal that toolchain has __builtin_ffs*().
Kconfig definition¶
At <Zephyr>/arch/Kconfig:977
Included via <Zephyr>/Kconfig:8
→ <Zephyr>/Kconfig.zephyr:29
Menu path: (Top)
config TOOLCHAIN_HAS_BUILTIN_FFS
bool
default y if !(64BIT && RISCV)
help
Hidden option to signal that toolchain has __builtin_ffs*().
(The ‘depends on’ condition includes propagated dependencies from ifs and menus.)