Commit:     25dfeeb757bdf06521d65973676b21dac1d26d20
Parent:     0a6ef376d4baf298aaa2db71794df821a0d7795c
Author:     Sam Ravnborg <[EMAIL PROTECTED]>
AuthorDate: Wed Jan 30 13:32:21 2008 +0100
Committer:  Ingo Molnar <[EMAIL PROTECTED]>
CommitDate: Wed Jan 30 13:32:21 2008 +0100

    x86: share more options between 32 and 64 bit build
    On recommendation from Andi Kleen share a few more options
    between 32 and 64 bit builds.
    A defconfig build for i386 did not show any difference in
    size of text and data.
    The additional shared options are:
    Signed-off-by: Sam Ravnborg <[EMAIL PROTECTED]>
    Cc: "H. Peter Anvin" <[EMAIL PROTECTED]>
    Cc: Andi Kleen <[EMAIL PROTECTED]>
    Signed-off-by: Ingo Molnar <[EMAIL PROTECTED]>
    Signed-off-by: Thomas Gleixner <[EMAIL PROTECTED]>
 arch/x86/Makefile |   12 ++++++++----
 1 files changed, 8 insertions(+), 4 deletions(-)

diff --git a/arch/x86/Makefile b/arch/x86/Makefile
index d3debde..0c5b407 100644
--- a/arch/x86/Makefile
+++ b/arch/x86/Makefile
@@ -64,14 +64,10 @@ else
         KBUILD_CFLAGS += -mno-red-zone
         KBUILD_CFLAGS += -mcmodel=kernel
-        KBUILD_CFLAGS += -Wno-sign-compare
-        KBUILD_CFLAGS += -fno-asynchronous-unwind-tables
         # -funit-at-a-time shrinks the kernel .text considerably
         # unfortunately it makes reading oopses harder.
         KBUILD_CFLAGS += $(call cc-option,-funit-at-a-time)
-        # prevent gcc from generating any FP code by mistake
-        KBUILD_CFLAGS += $(call cc-option,-mno-sse -mno-mmx -mno-sse2 
         # this works around some issues with generating unwind tables in older 
         # newer gccs do it by default
         KBUILD_CFLAGS += -maccumulate-outgoing-args
@@ -98,7 +94,15 @@ KBUILD_CFLAGS += $(cfi) $(cfi-sigframe)
 OBJCOPYFLAGS := -O binary -R .note -R .comment -S
+# Speed up the build
+# Workaround for a gcc prelease that unfortunately was shipped in a suse 
+KBUILD_CFLAGS += -Wno-sign-compare
+KBUILD_CFLAGS += -fno-asynchronous-unwind-tables
+# prevent gcc from generating any FP code by mistake
+KBUILD_CFLAGS += $(call cc-option,-mno-sse -mno-mmx -mno-sse2 -mno-3dnow,)
 # Sub architecture support
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