From 8555a0029b1b0840237b750e55d4835a52cc719b Mon Sep 17 00:00:00 2001 From: Anton Blanchard Date: Sat, 10 Jun 2006 20:23:54 +1000 Subject: [PATCH] [POWERPC] Optimise some TOC usage Micro-optimisation - add no-minimal-toc to some more arch/powerpc Makefiles. Signed-off-by: Anton Blanchard Signed-off-by: Paul Mackerras --- arch/powerpc/lib/Makefile | 4 ++++ arch/powerpc/oprofile/Makefile | 4 ++++ arch/powerpc/platforms/pseries/Makefile | 4 ++++ arch/powerpc/sysdev/Makefile | 4 ++++ 4 files changed, 16 insertions(+) diff --git a/arch/powerpc/lib/Makefile b/arch/powerpc/lib/Makefile index ae354d6..ff70964 100644 --- a/arch/powerpc/lib/Makefile +++ b/arch/powerpc/lib/Makefile @@ -2,6 +2,10 @@ # Makefile for ppc-specific library files.. # +ifeq ($(CONFIG_PPC64),y) +EXTRA_CFLAGS += -mno-minimal-toc +endif + ifeq ($(CONFIG_PPC_MERGE),y) obj-y := string.o strcase.o obj-$(CONFIG_PPC32) += div64.o copy_32.o checksum_32.o diff --git a/arch/powerpc/oprofile/Makefile b/arch/powerpc/oprofile/Makefile index f5f9859..3145d61 100644 --- a/arch/powerpc/oprofile/Makefile +++ b/arch/powerpc/oprofile/Makefile @@ -1,3 +1,7 @@ +ifeq ($(CONFIG_PPC64),y) +EXTRA_CFLAGS += -mno-minimal-toc +endif + obj-$(CONFIG_OPROFILE) += oprofile.o DRIVER_OBJS := $(addprefix ../../../drivers/oprofile/, \ diff --git a/arch/powerpc/platforms/pseries/Makefile b/arch/powerpc/platforms/pseries/Makefile index b46ce3b..e5e0ff4 100644 --- a/arch/powerpc/platforms/pseries/Makefile +++ b/arch/powerpc/platforms/pseries/Makefile @@ -1,3 +1,7 @@ +ifeq ($(CONFIG_PPC64),y) +EXTRA_CFLAGS += -mno-minimal-toc +endif + obj-y := pci.o lpar.o hvCall.o nvram.o reconfig.o \ setup.o iommu.o ras.o rtasd.o pci_dlpar.o \ firmware.o diff --git a/arch/powerpc/sysdev/Makefile b/arch/powerpc/sysdev/Makefile index 4c2b356..cef95b0 100644 --- a/arch/powerpc/sysdev/Makefile +++ b/arch/powerpc/sysdev/Makefile @@ -1,3 +1,7 @@ +ifeq ($(CONFIG_PPC64),y) +EXTRA_CFLAGS += -mno-minimal-toc +endif + obj-$(CONFIG_MPIC) += mpic.o obj-$(CONFIG_PPC_INDIRECT_PCI) += indirect_pci.o obj-$(CONFIG_PPC_I8259) += i8259.o -- 2.7.4