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2 commits

Author SHA1 Message Date
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
Lioncash 035f1afa7d
tcg: move tcg backend files into accel/tcg/
move tcg-runtime.c, translate-all.(ch) and translate-common.c into
accel/tcg/ subdirectory and updated related trace-events file.

Backports commit 244f144134d0dd182f1af8654e7f9a79fe770368 and applies
relevant changes made in db432672dc50ed86dda17ac821b7eb07411a90af and
d9bb58e51068dfc48746c6af0179926c8dc05bce from qemu
2018-03-13 11:48:15 -04:00
Renamed from qemu/tcg-runtime.c (Browse further)