Merge branches 'x86/cleanups', 'x86/mm', 'x86/setup' and 'linus' into…

… x86/core
git-mirror · Mar 20, 2009 · 7f00a24 · 7f00a24
4 parents c58603e + 71ff49d + 5f64135 + 65c2449
commit 7f00a24
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diff --git a/Makefile b/Makefile
@@ -567,6 +567,9 @@ KBUILD_CFLAGS += $(call cc-option,-Wdeclaration-after-statement,)
 # disable pointer signed / unsigned warnings in gcc 4.0
 KBUILD_CFLAGS += $(call cc-option,-Wno-pointer-sign,)
 
+# disable invalid "can't wrap" optimzations for signed / pointers
+KBUILD_CFLAGS	+= $(call cc-option,-fwrapv)
+
 # Add user supplied CPPFLAGS, AFLAGS and CFLAGS as the last assignments
 # But warn user when we do so
 warn-assign = \