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Peter Xu authored
Provide some gcc-builtin atomic ops. Signed-off-by: Peter Xu <peterx@redhat.com> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
ae21b795
Provide some gcc-builtin atomic ops. Signed-off-by: Peter Xu <peterx@redhat.com> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>