Fixing CI

Fixed x86_64-apple-darwin freezing.
Bump all docker to Ubuntu-24.04 (except for emulated and armv7)

library/stdarch/.github/workflows/main.yml

@@ -146,7 +146,7 @@ jobs:
         - target: aarch64-unknown-linux-gnu
           os: ubuntu-latest
         - target: x86_64-apple-darwin
-          os: macos-11
+          os: macos-13
         - target: x86_64-pc-windows-msvc
           os: windows-latest
         - target: i686-pc-windows-msvc
@@ -175,21 +175,11 @@ jobs:
     - uses: actions/checkout@v4
       with:
         submodules: recursive
-    - name: Install Rust (rustup)
+    - name: Install Rust
       run: |
         rustup update nightly --no-self-update
         rustup default nightly
-      if: matrix.os != 'macos-latest'
-    - name: Install Rust (macos)
-      run: |
-        curl https://sh.rustup.rs | sh -s -- -y --default-toolchain nightly
-        echo "$HOME/.cargo/bin" >> $GITHUB_PATH
-        rustup update nightly --no-self-update
-        rustup default nightly
-      if: matrix.os == 'macos-latest'
-    - run: |
-        rustup default nightly
-        rustup target add ${{ matrix.target }}
+    - run: rustup target add ${{ matrix.target }}
       if: "!endsWith(matrix.target, 'emulated')"
     - name: Setup (aarch64-apple-darwin)
       run: |

library/stdarch/ci/docker/aarch64-unknown-linux-gnu/Dockerfile

@@ -1,4 +1,4 @@
-FROM ubuntu:22.04
+FROM ubuntu:24.04
 RUN apt-get update && apt-get install -y --no-install-recommends \
   gcc \
   g++ \

library/stdarch/ci/docker/arm-unknown-linux-gnueabihf/Dockerfile

@@ -1,4 +1,4 @@
-FROM ubuntu:18.04
+FROM ubuntu:24.04
 RUN apt-get update && apt-get install -y --no-install-recommends \
   gcc \
   ca-certificates \

library/stdarch/ci/docker/i586-unknown-linux-gnu/Dockerfile

@@ -1,4 +1,4 @@
-FROM ubuntu:20.04
+FROM ubuntu:24.04
 RUN apt-get update && apt-get install -y --no-install-recommends \
   gcc-multilib \
   libc6-dev \

library/stdarch/ci/docker/i686-unknown-linux-gnu/Dockerfile

@@ -1,4 +1,4 @@
-FROM ubuntu:20.04
+FROM ubuntu:24.04
 RUN apt-get update && apt-get install -y --no-install-recommends \
   gcc-multilib \
   libc6-dev \

library/stdarch/ci/docker/mips-unknown-linux-gnu/Dockerfile

@@ -1,4 +1,4 @@
-FROM ubuntu:18.04
+FROM ubuntu:24.04
 
 RUN apt-get update && apt-get install -y --no-install-recommends \
         gcc libc6-dev qemu-user ca-certificates \

library/stdarch/ci/docker/mips64-unknown-linux-gnuabi64/Dockerfile

@@ -1,4 +1,4 @@
-FROM ubuntu:18.04
+FROM ubuntu:24.04
 
 RUN apt-get update && apt-get install -y --no-install-recommends \
         gcc libc6-dev qemu-user ca-certificates \

library/stdarch/ci/docker/mips64el-unknown-linux-gnuabi64/Dockerfile

@@ -1,4 +1,4 @@
-FROM ubuntu:18.04
+FROM ubuntu:24.04
 
 RUN apt-get update && apt-get install -y --no-install-recommends \
         gcc libc6-dev qemu-user ca-certificates \

library/stdarch/ci/docker/mipsel-unknown-linux-musl/Dockerfile

@@ -1,4 +1,4 @@
-FROM ubuntu:18.04
+FROM ubuntu:24.04
 
 RUN apt-get update && \
     apt-get install -y --no-install-recommends \

library/stdarch/ci/docker/nvptx64-nvidia-cuda/Dockerfile

@@ -1,4 +1,4 @@
-FROM ubuntu:18.04
+FROM ubuntu:24.04
 RUN apt-get update && apt-get install -y --no-install-recommends \
   gcc \
   libc6-dev \

library/stdarch/ci/docker/powerpc-unknown-linux-gnu/Dockerfile

@@ -1,4 +1,4 @@
-FROM ubuntu:18.04
+FROM ubuntu:24.04
 
 RUN apt-get update && apt-get install -y --no-install-recommends \
         gcc libc6-dev qemu-user ca-certificates \

library/stdarch/ci/docker/powerpc64-unknown-linux-gnu/Dockerfile

@@ -1,4 +1,4 @@
-FROM ubuntu:18.04
+FROM ubuntu:24.04
 
 RUN apt-get update && apt-get install -y --no-install-recommends \
         gcc libc6-dev qemu-user ca-certificates \

library/stdarch/ci/docker/powerpc64le-unknown-linux-gnu/Dockerfile

@@ -1,4 +1,4 @@
-FROM ubuntu:18.04
+FROM ubuntu:24.04
 
 RUN apt-get update && apt-get install -y --no-install-recommends \
         gcc libc6-dev qemu-user ca-certificates \

library/stdarch/ci/docker/riscv64gc-unknown-linux-gnu/Dockerfile

@@ -1,4 +1,4 @@
-FROM ubuntu:23.04
+FROM ubuntu:24.04
 
 RUN apt-get update && apt-get install -y --no-install-recommends \
         gcc libc6-dev qemu-user ca-certificates \

library/stdarch/ci/docker/s390x-unknown-linux-gnu/Dockerfile

@@ -1,4 +1,4 @@
-FROM ubuntu:18.04
+FROM ubuntu:24.04
 
 RUN apt-get update && apt-get install -y --no-install-recommends \
         curl ca-certificates \

library/stdarch/ci/docker/wasm32-wasip1/Dockerfile

@@ -1,4 +1,4 @@
-FROM ubuntu:20.04
+FROM ubuntu:24.04
 
 ENV DEBIAN_FRONTEND=noninteractive
 RUN apt-get update -y && apt-get install -y --no-install-recommends \

library/stdarch/ci/docker/x86_64-unknown-linux-gnu/Dockerfile

@@ -1,4 +1,4 @@
-FROM ubuntu:20.04
+FROM ubuntu:24.04
 RUN apt-get update && apt-get install -y --no-install-recommends \
   gcc \
   libc6-dev \

library/stdarch/crates/core_arch/src/x86/avx2.rs

@@ -5200,9 +5200,6 @@ unsafe fn test_mm256_srlv_epi64() {
     }
 
     #[simd_test(enable = "avx2")]
-    // Miri cannot support this until it is clear how it fits in the Rust memory model
-    // (non-temporal store)
-    #[cfg_attr(miri, ignore)]
     unsafe fn test_mm256_stream_load_si256() {
         let a = _mm256_set_epi64x(5, 6, 7, 8);
         let r = _mm256_stream_load_si256(core::ptr::addr_of!(a) as *const _);

library/stdarch/crates/core_arch/src/x86/sse41.rs

@@ -1958,9 +1958,6 @@ unsafe fn test_mm_test_mix_ones_zeros() {
     }
 
     #[simd_test(enable = "sse4.1")]
-    // Miri cannot support this until it is clear how it fits in the Rust memory model
-    // (non-temporal store)
-    #[cfg_attr(miri, ignore)]
     unsafe fn test_mm_stream_load_si128() {
         let a = _mm_set_epi64x(5, 6);
         let r = _mm_stream_load_si128(core::ptr::addr_of!(a) as *const _);