Messages in this thread | | | Date | Thu, 14 Mar 2013 23:43:23 +0000 | From | Russell King - ARM Linux <> | Subject | Re: [Suggestion] Latest randconfig build errors for Head.S |
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On Thu, Mar 14, 2013 at 12:38:00PM +0800, Chen Gang wrote: > Hello Maintainers: > > are these warnings for head.S OK ? > > > make: > make V=1 EXTRA_CFLAGS=-W ARCH=arm randconfig > (this time, CONFIG_MMU=y) > > warning information: > arch/arm/boot/compressed/head.S: Assembler messages: > arch/arm/boot/compressed/head.S:565: Warning: (null) > arch/arm/boot/compressed/head.S:676: Warning: (null) > arch/arm/boot/compressed/head.S:698: Warning: (null) > arch/arm/boot/compressed/head.S:722: Warning: (null) > arch/arm/boot/compressed/head.S:726: Warning: (null) > arch/arm/boot/compressed/head.S:735: Warning: (null) > arch/arm/boot/compressed/head.S:978: Warning: (null) > arch/arm/boot/compressed/head.S:1017: Warning: (null) > arch/arm/boot/compressed/head.S:1018: Warning: (null) > arch/arm/boot/compressed/head.S:1048: Warning: (null) > arch/arm/boot/compressed/head.S:1055: Warning: (null) > arch/arm/boot/compressed/head.S:1063: Warning: (null) > arch/arm/boot/compressed/head.S:1074: Warning: (null) > arch/arm/boot/compressed/head.S:1088: Warning: (null) > arch/arm/boot/compressed/head.S:1120: Warning: (null) > arch/arm/boot/compressed/head.S:1122: Warning: (null) > arch/arm/boot/compressed/head.S:1123: Warning: (null) > arch/arm/boot/compressed/head.S:1130: Warning: (null) > arch/arm/boot/compressed/head.S:1162: Warning: (null)
*Sigh*
So our wonderful toolchain has decided to start producing NULL warnings for every "mcr p15, 0, rX, c7, c10, 4" instruction? I'd just ignore them and hope that the toolchain people fix it.
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