Merge tag 'pull-tcg-20240111' of https://gitlab.com/rth7680/qemu into staging

tcg/i386: Use more 8-bit immediate forms for add, sub, or, xor
tcg/ppc: Use new registers for LQ destination
util: fix build with musl libc on ppc64le

# -----BEGIN PGP SIGNATURE-----
#
# iQFRBAABCgA7FiEEekgeeIaLTbaoWgXAZN846K9+IV8FAmWfESodHHJpY2hhcmQu
# aGVuZGVyc29uQGxpbmFyby5vcmcACgkQZN846K9+IV8OLQf/TnNOeBPGFVFRLycp
# rRbLxFar/oRP0SfH7I1S09vKFH+mlb5JK5Er4DL9CmUxV596r9ZGiwC6RlowK8nD
# INfC9Nnf3MgeyViDG41bA5oxiWom+XxbFtN4iVZo84CVDFEZFt0xjaq7d9Zhfj9J
# xWWAlCr013MnhamjmEB2NKxQzLnIMhJs1JuhkAbThKsaPoDwHLSmIMSMJlRwrf27
# Ey9blEt8GAOkd1iMA0xpw2vthNUfpCgZibg//CzqZevIq8pdxcieQ9ZjuxLjDM32
# N3u3eaX9SyuLwj4682MYuHYIxpuZ+HkIkjmuIQBsBuG8d3EoDs+rr/9Jzi47f/nR
# 0btVug==
# =rXXF
# -----END PGP SIGNATURE-----
# gpg: Signature made Wed 10 Jan 2024 21:50:34 GMT
# gpg:                using RSA key 7A481E78868B4DB6A85A05C064DF38E8AF7E215F
# gpg:                issuer "richard.henderson@linaro.org"
# gpg: Good signature from "Richard Henderson <richard.henderson@linaro.org>" [full]
# Primary key fingerprint: 7A48 1E78 868B 4DB6 A85A  05C0 64DF 38E8 AF7E 215F

* tag 'pull-tcg-20240111' of https://gitlab.com/rth7680/qemu:
  util: fix build with musl libc on ppc64le
  tcg/ppc: Use new registers for LQ destination
  tcg/i386: use 8-bit OR or XOR for unsigned 8-bit immediates
  tcg/i386: convert add/sub of 128 to sub/add of -128

Signed-off-by: Peter Maydell <peter.maydell@linaro.org>