[U-Boot] [PATCH 1/2] [NEXT] arm: change relocation flag from -fPIC to -fPIE

Replace GOT indirect addressing with more efficient pic-base relative addressing for initialized data (uninitialized data still use GOTi indirect addressing). This also reduces code size by 0.4% compared to -fPIC.

Signed-off-by: Albert Aribaud albert.aribaud@free.fr --- arch/arm/config.mk | 2 +- 1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/arch/arm/config.mk b/arch/arm/config.mk index 6923f6d..138c43a 100644 --- a/arch/arm/config.mk +++ b/arch/arm/config.mk @@ -35,7 +35,7 @@ endif

ifndef CONFIG_SYS_ARM_WITHOUT_RELOC # needed for relocation -PLATFORM_RELFLAGS += -fPIC +PLATFORM_RELFLAGS += -fPIE endif

ifdef CONFIG_SYS_ARM_WITHOUT_RELOC