Commit 1652fcbf authored by Andi Kleen's avatar Andi Kleen Committed by Andi Kleen

[PATCH] x86-64: Don't disable basic block reordering

When compiling with -Os (which is default) the compiler defaults to it
anyways. And with -O2 it probably generates somewhat better (although
also larger) code.
Signed-off-by: default avatarAndi Kleen <ak@suse.de>
parent 184c44d2
......@@ -41,9 +41,6 @@ cflags-y += -mno-red-zone
cflags-y += -mcmodel=kernel
cflags-y += -pipe
cflags-kernel-$(CONFIG_REORDER) += -ffunction-sections
# this makes reading assembly source easier, but produces worse code
# actually it makes the kernel smaller too.
cflags-y += -fno-reorder-blocks
cflags-y += -Wno-sign-compare
cflags-y += -fno-asynchronous-unwind-tables
ifneq ($(CONFIG_DEBUG_INFO),y)
......
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