linux_dsm_epyc7002/arch/arm64
Marc Zyngier bbb56c2722 arm64: Add detection code for broken .inst support in binutils
Binutils version up to (and including) 2.25 have a pathological
behaviour when it comes to mixing .inst directive and arithmetic
involving labels. The assembler complains about non-constant
expressions and compilation stops pretty quickly.

In order to detect this and work around it, let's add a bit of
detection code that will set the CONFIG_BROKEN_GAS_INST option
should a broken gas be detected.

Acked-by: Will Deacon <will.deacon@arm.com>
Signed-off-by: Marc Zyngier <marc.zyngier@arm.com>
Signed-off-by: Catalin Marinas <catalin.marinas@arm.com>
2016-12-06 15:54:21 +00:00
..
boot Correct regulator handling on Rockchip arm64 boards to make 2016-10-29 11:09:37 -07:00
configs arm64: Enable HIBERNATION in defconfig 2016-11-23 18:04:44 +00:00
crypto crypto: arm64/aes-ctr - fix NULL dereference in tail processing 2016-09-13 18:44:59 +08:00
include arm64: Remove reference to asm/opcodes.h 2016-12-05 10:42:34 +00:00
kernel arm64: Get rid of asm/opcodes.h 2016-12-02 10:56:21 +00:00
kvm arm64: Support systems without FP/ASIMD 2016-11-16 18:05:10 +00:00
lib arm64: Factor out PAN enabling/disabling into separate uaccess_* macros 2016-11-21 17:33:47 +00:00
mm arm64: Remove I-cache invalidation from flush_cache_range() 2016-11-23 18:05:52 +00:00
net arm64: bpf: optimize LD_ABS, LD_IND 2016-06-10 23:11:50 -07:00
xen arm64: xen: Enable user access before a privcmd hvc call 2016-11-21 18:48:55 +00:00
Kconfig arm64: Enable CONFIG_ARM64_SW_TTBR0_PAN 2016-11-21 18:48:55 +00:00
Kconfig.debug arm64: dump: Add checking for writable and exectuable pages 2016-11-07 18:15:04 +00:00
Kconfig.platforms arm64: uniphier: select ARCH_HAS_RESET_CONTROLLER 2016-10-22 18:25:52 +09:00
Makefile arm64: Add detection code for broken .inst support in binutils 2016-12-06 15:54:21 +00:00