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ARCv2: Allow older gcc to cope with new regime of ARCv2/ARCompact support 

-no-ll64 is specific to ARCv2 ISA, and is obviously not supported by
older ARC gcc - in this case the one hosted by linux-next sanity build
service.

Ensure that it doesn't get included for ISA_ARCOMPACT

Reported-by: Guenter Roeck <private@roeck-us.net>
Signed-off-by: Vineet Gupta <vgupta@synopsys.com>
This commit is contained in:
Vineet Gupta 2015-06-27 16:56:41 +05:30
parent 2924cd18c4
commit d1c6c2fbcd
1 changed files with 1 additions and 1 deletions
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2
arch/arc/Makefile
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@ -37,7 +37,7 @@ cflags-$(CONFIG_ARC_HAS_LLSC) += -mlock
cflags-$(CONFIG_ARC_HAS_SWAPE) += -mswape cflags-$(CONFIG_ARC_HAS_SWAPE) += -mswape
ifndef CONFIG_ARC_HAS_LL64 ifndef CONFIG_ARC_HAS_LL64
cflags-y += -mno-ll64 cflags-$(CONFIG_ISA_ARCV2) += -mno-ll64
endif endif
cflags-$(CONFIG_ARC_DW2_UNWIND) += -fasynchronous-unwind-tables cflags-$(CONFIG_ARC_DW2_UNWIND) += -fasynchronous-unwind-tables