From: Marek Vasut <marek.vasut+renesas@gmail.com>
Date: Thu, 22 Dec 2022 21:13:10 +0000 (+0100)
Subject: ARM: renesas: Enable LTO on R-Car3 ULCB
X-Git-Url: http://git.dujemihanovic.xyz/?a=commitdiff_plain;h=b78d4f270ce22a18c7893ace52b81c7d0e30f9bd;p=u-boot.git

ARM: renesas: Enable LTO on R-Car3 ULCB

Enable LTO (link time optimization) to improve optimization
and reduce code size by cca. 31 kiB.

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

diff --git a/configs/rcar3_ulcb_defconfig b/configs/rcar3_ulcb_defconfig
index 43361a286f..076bc2d335 100644
--- a/configs/rcar3_ulcb_defconfig
+++ b/configs/rcar3_ulcb_defconfig
@@ -13,6 +13,7 @@ CONFIG_SPL_TEXT_BASE=0xe6338000
 CONFIG_RCAR_GEN3=y
 CONFIG_TARGET_ULCB=y
 CONFIG_SYS_LOAD_ADDR=0x58000000
+CONFIG_LTO=y
 CONFIG_REMAKE_ELF=y
 CONFIG_SYS_MONITOR_LEN=1048576
 CONFIG_FIT=y