commit 9c4fbcd852117ac49d5eca99efc7e4760e6c74fb
author Marek Vasut <marek.vasut+renesas@gmail.com> Thu Dec 22 22:13:11 2022 +0100
committer Marek Vasut <marek.vasut+renesas@gmail.com> Sat Jan 14 14:10:11 2023 +0100
tree d72b4e531f4668aa309e59179b8d4d099895c57e
parent f1a0f00aef8d207bf8daf486b2b45fa82f979553

ARM: renesas: Enable LTO on R-Car3 Eagle

Enable LTO (link time optimization) to improve optimization
and reduce code size by cca. 32 kiB.

Signed-off-by: Marek Vasut <marek.vasut+renesas@gmail.com>

configs/r8a77970_eagle_defconfig

diff --git a/configs/r8a77970_eagle_defconfig b/configs/r8a77970_eagle_defconfig
index fac4ab6..62192ad 100644
--- a/configs/r8a77970_eagle_defconfig
+++ b/configs/r8a77970_eagle_defconfig
@@ -14,6 +14,7 @@
 CONFIG_RCAR_GEN3=y
 CONFIG_TARGET_EAGLE=y
 CONFIG_SYS_LOAD_ADDR=0x58000000
+CONFIG_LTO=y
 CONFIG_REMAKE_ELF=y
 CONFIG_SYS_MONITOR_LEN=1048576
 CONFIG_FIT=y