tree 8038ed2a967ad92502f45a7173bdda15cfed57b7
parent f6f57a46435d7253a52a1a07a58183678ad266a0
author Masahiro Yamada <yamada.masahiro@socionext.com> 1534945869 +0900
committer Masahiro Yamada <yamada.masahiro@socionext.com> 1535065800 +0900

kbuild: test dead code/data elimination support in Kconfig

This config option should be enabled only when both the compiler and
the linker support necessary flags.  Add proper dependencies to Kconfig.

Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>