Richard Henderson d74e00a30a tcg: Split CONFIG_ATOMIC128 ... GCC7+ will no longer advertise support for 16-byte __atomic operations if only cmpxchg is supported, as for x86_64. Fortunately, x86_64 still has support for __sync_compare_and_swap_16 and we can make use of that. AArch64 does not have, nor ever has had such support, so open-code it. Backports commit e6cd4bb59b8154fa00da611200beef7eb4e8ec56 from qemu		2018-10-23 15:17:39 -04:00
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tcg	tcg: Split CONFIG_ATOMIC128	2018-10-23 15:17:39 -04:00
Makefile.objs	tcg: Add generic translation framework	2018-03-04 14:31:16 -05:00