Merge branch 'x86-build-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip
Pull x86 build update from Ingo Molnar: "A single commit that simplifies the no-FPU-ops build options" * 'x86-build-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: x86/kbuild: Eliminate duplicate command line options
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@ -50,9 +50,6 @@ ifeq ($(CONFIG_X86_32),y)
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KBUILD_CFLAGS += -msoft-float -mregparm=3 -freg-struct-return
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# Don't autogenerate MMX or SSE instructions
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KBUILD_CFLAGS += -mno-mmx -mno-sse
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# Never want PIC in a 32-bit kernel, prevent breakage with GCC built
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# with nonstandard options
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KBUILD_CFLAGS += -fno-pic
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@ -80,8 +77,7 @@ else
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KBUILD_AFLAGS += -m64
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KBUILD_CFLAGS += -m64
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# Don't autogenerate traditional x87, MMX or SSE instructions
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KBUILD_CFLAGS += -mno-mmx -mno-sse
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# Don't autogenerate traditional x87 instructions
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KBUILD_CFLAGS += $(call cc-option,-mno-80387)
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KBUILD_CFLAGS += $(call cc-option,-mno-fp-ret-in-387)
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@ -168,7 +164,7 @@ KBUILD_CFLAGS += -Wno-sign-compare
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#
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KBUILD_CFLAGS += -fno-asynchronous-unwind-tables
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# prevent gcc from generating any FP code by mistake
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KBUILD_CFLAGS += $(call cc-option,-mno-sse -mno-mmx -mno-sse2 -mno-3dnow,)
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KBUILD_CFLAGS += -mno-sse -mno-mmx -mno-sse2 -mno-3dnow
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KBUILD_CFLAGS += $(call cc-option,-mno-avx,)
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KBUILD_CFLAGS += $(mflags-y)
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