diff options
Diffstat (limited to 'arch/arc/Makefile')
| -rw-r--r-- | arch/arc/Makefile | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/arch/arc/Makefile b/arch/arc/Makefile index 329400a1c355..2390dd042e36 100644 --- a/arch/arc/Makefile +++ b/arch/arc/Makefile @@ -28,14 +28,14 @@ cflags-y += $(tune-mcpu-def-y) endif endif - ifdef CONFIG_ARC_CURR_IN_REG # For a global register definition, make sure it gets passed to every file # We had a customer reported bug where some code built in kernel was NOT using -# any kernel headers, and missing the r25 global register +# any kernel headers, and missing the global register # Can't do unconditionally because of recursive include issues # due to <linux/thread_info.h> LINUXINCLUDE += -include $(srctree)/arch/arc/include/asm/current.h +cflags-y += -ffixed-gp endif cflags-y += -fsection-anchors @@ -67,7 +67,7 @@ cflags-$(CONFIG_ARC_DW2_UNWIND) += -fasynchronous-unwind-tables $(cfi) # small data is default for elf32 tool-chain. If not usable, disable it # This also allows repurposing GP as scratch reg to gcc reg allocator disable_small_data := y -cflags-$(disable_small_data) += -mno-sdata -fcall-used-gp +cflags-$(disable_small_data) += -mno-sdata cflags-$(CONFIG_CPU_BIG_ENDIAN) += -mbig-endian ldflags-$(CONFIG_CPU_BIG_ENDIAN) += -EB |