Merge tag 'for-upstream' of https://gitlab.com/bonzini/qemu into staging

* tcg/optimize: optimize TSTNE using smask and zmask
* target/i386: fix exceptions for 0 * Inf + QNaN
* rust: cleanups to the configuration and the warnings
* rust: add developer docs

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# gpg:                using RSA key F13338574B662389866C7682BFFBD25F78C7AE83
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# gpg: Good signature from "Paolo Bonzini <bonzini@gnu.org>" [full]
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* tag 'for-upstream' of https://gitlab.com/bonzini/qemu:
  rust: restrict missing_const_for_fn to qemu_api crate
  rust: pl011: use default set of lints
  tcg/optimize: optimize TSTNE using smask and zmask
  tests/tcg/x86_64/fma: Test some x86 fused-multiply-add cases
  target/i386: Do not raise Invalid for 0 * Inf + QNaN
  rust: add clippy configuration file
  rust: add docs
  rust: include rust_version in Cargo.toml
  rust: remove unnecessary Cargo.toml metadata

Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>

4 files changed, 7 insertions, 52 deletions

diff --git a/rust/hw/char/pl011/Cargo.toml b/rust/hw/char/pl011/Cargo.toml
index 58f3e859f7..f2296cad58 100644
--- a/rust/hw/char/pl011/Cargo.toml
+++ b/rust/hw/char/pl011/Cargo.toml
@@ -4,14 +4,12 @@ version = "0.1.0"
 edition = "2021"
 authors = ["Manos Pitsidianakis <manos.pitsidianakis@linaro.org>"]
 license = "GPL-2.0-or-later"
-readme = "README.md"
-homepage = "https://www.qemu.org"
 description = "pl011 device model for QEMU"
-repository = "https://gitlab.com/epilys/rust-for-qemu"
 resolver = "2"
 publish = false
 keywords = []
 categories = []
+rust-version = "1.63.0"
 
 [lib]
 crate-type = ["staticlib"]
diff --git a/rust/hw/char/pl011/README.md b/rust/hw/char/pl011/README.md
deleted file mode 100644
index cd7dea3163..0000000000
--- a/rust/hw/char/pl011/README.md
+++ /dev/null
@@ -1,31 +0,0 @@
-# PL011 QEMU Device Model
-
-This library implements a device model for the PrimeCell® UART (PL011)
-device in QEMU.
-
-## Build static lib
-
-Host build target must be explicitly specified:
-
-```sh
-cargo build --target x86_64-unknown-linux-gnu
-```
-
-Replace host target triplet if necessary.
-
-## Generate Rust documentation
-
-To generate docs for this crate, including private items:
-
-```sh
-cargo doc --no-deps --document-private-items --target x86_64-unknown-linux-gnu
-```
-
-To include direct dependencies like `bilge` (bitmaps for register types):
-
-```sh
-cargo tree --depth 1 -e normal --prefix none \
- | cut -d' ' -f1 \
- | xargs printf -- '-p %s\n' \
- | xargs cargo doc --no-deps --document-private-items --target x86_64-unknown-linux-gnu
-```
diff --git a/rust/hw/char/pl011/src/device_class.rs b/rust/hw/char/pl011/src/device_class.rs
index 8a157a663f..dbef93f6cb 100644
--- a/rust/hw/char/pl011/src/device_class.rs
+++ b/rust/hw/char/pl011/src/device_class.rs
@@ -12,7 +12,6 @@ use qemu_api::{
 
 use crate::device::{PL011Registers, PL011State};
 
-#[allow(clippy::missing_const_for_fn)]
 extern "C" fn pl011_clock_needed(opaque: *mut c_void) -> bool {
     let state = NonNull::new(opaque).unwrap().cast::<PL011State>();
     unsafe { state.as_ref().migrate_clock }
diff --git a/rust/hw/char/pl011/src/lib.rs b/rust/hw/char/pl011/src/lib.rs
index e2df4586bc..3c72f1221f 100644
--- a/rust/hw/char/pl011/src/lib.rs
+++ b/rust/hw/char/pl011/src/lib.rs
@@ -1,29 +1,18 @@
 // Copyright 2024, Linaro Limited
 // Author(s): Manos Pitsidianakis <manos.pitsidianakis@linaro.org>
 // SPDX-License-Identifier: GPL-2.0-or-later
-//
-// PL011 QEMU Device Model
-//
-// This library implements a device model for the PrimeCell® UART (PL011)
-// device in QEMU.
-//
-#![doc = include_str!("../README.md")]
+
+//! PL011 QEMU Device Model
+//!
+//! This library implements a device model for the PrimeCell® UART (PL011)
+//! device in QEMU.
+//!
 //! # Library crate
 //!
 //! See [`PL011State`](crate::device::PL011State) for the device model type and
 //! the [`registers`] module for register types.
 
-#![deny(
-    clippy::correctness,
-    clippy::suspicious,
-    clippy::complexity,
-    clippy::perf,
-    clippy::cargo,
-    clippy::nursery,
-    clippy::style
-)]
 #![allow(clippy::upper_case_acronyms)]
-#![allow(clippy::result_unit_err)]
 
 use qemu_api::c_str;