arm: Enable LTO by default
At this point, we have had wide enough testing of LTO on ARM platforms
that we should have covered all of the issues that linking in manner
exposes in terms of run-time failures. Enable this by default, on ARM.
Signed-off-by: Tom Rini <trini@konsulko.com>
diff --git a/Kconfig b/Kconfig
index a75cce7..fdf02b1 100644
--- a/Kconfig
+++ b/Kconfig
@@ -121,6 +121,7 @@
config LTO
bool "Enable Link Time Optimizations"
depends on ARCH_SUPPORTS_LTO
+ default y if ARM
help
This option enables Link Time Optimization (LTO), a mechanism which
allows the compiler to optimize between different compilation units.
