Fix gcc-4.9.0 miscompilation of load_balance() in scheduler

[platform/adaptation/renesas_rcar/renesas_kernel.git] / Makefile

diff --git a/Makefile b/Makefile
index 230c7f6..0dd13e4 100644 (file)
--- a/Makefile
+++ b/Makefile
@@ -639,6 +639,8 @@ KBUILD_CFLAGS       += -fomit-frame-pointer
 endif
 endif
 
+KBUILD_CFLAGS   += $(call cc-option, -fno-var-tracking-assignments)
+
 ifdef CONFIG_DEBUG_INFO
 KBUILD_CFLAGS  += -g
 KBUILD_AFLAGS  += -Wa,--gdwarf-2