On 10/25/22 01:24, Richard Henderson wrote:
The current use of _Static_assert, via QEMU_BUILD_BUG_ON, requires
the user have #if conditionals to avoid the statement from appearing
in the preprocessed file at all. Introduce a new primitive that
allows normal C conditionals and dead-code elimination.
Remove all use of __sync* builtins in favor of __atomic*.
We have required them since 47345e71247, last year, and
should have removed these at that point. My bad.
r~
Richard Henderson (4):
include/qemu/osdep: Add qemu_build_assert
include/qemu/atomic: Use qemu_build_assert
include/qemu/thread: Use qatomic_* functions
include/qemu/atomic128: Avoid __sync_val_compare_and_swap_16
include/qemu/atomic.h | 16 ++++++++--------
include/qemu/atomic128.h | 8 +-------
include/qemu/osdep.h | 8 ++++++++
include/qemu/thread.h | 8 ++++----
meson.build | 3 ++-
5 files changed, 23 insertions(+), 20 deletions(-)
For patches 1-3,
Acked-by: Paolo Bonzini <pbonz...@redhat.com>
Paolo
