Merge remote-tracking branch 'upstream/main' into develop_IFU_20251118

# Conflicts:
#	.ci/docker/ci_commit_pins/triton.txt
#	requirements.txt

Author: github-actions[bot]

.ci/docker/almalinux/Dockerfile

@@ -7,13 +7,13 @@ ENV LC_ALL en_US.UTF-8
 ENV LANG en_US.UTF-8
 ENV LANGUAGE en_US.UTF-8
 
-ARG DEVTOOLSET_VERSION=11
+ARG DEVTOOLSET_VERSION=13
 
 RUN yum -y update
 RUN yum -y install epel-release
 # install glibc-langpack-en make sure en_US.UTF-8 locale is available
 RUN yum -y install glibc-langpack-en
-RUN yum install -y sudo wget curl perl util-linux xz bzip2 git patch which perl zlib-devel openssl-devel yum-utils autoconf automake make gcc-toolset-${DEVTOOLSET_VERSION}-toolchain
+RUN yum install -y sudo wget curl perl util-linux xz bzip2 git patch which perl zlib-devel openssl-devel yum-utils autoconf automake make gcc-toolset-${DEVTOOLSET_VERSION}-gcc gcc-toolset-${DEVTOOLSET_VERSION}-gcc-c++ gcc-toolset-${DEVTOOLSET_VERSION}-gcc-gfortran gcc-toolset-${DEVTOOLSET_VERSION}-gdb
 # Just add everything as a safe.directory for git since these will be used in multiple places with git
 RUN git config --global --add safe.directory '*'
 ENV PATH=/opt/rh/gcc-toolset-${DEVTOOLSET_VERSION}/root/usr/bin:$PATH
@@ -41,6 +41,7 @@ RUN bash ./install_conda.sh && rm install_conda.sh
 # Install CUDA
 FROM base as cuda
 ARG CUDA_VERSION=12.6
+ARG DEVTOOLSET_VERSION=13
 RUN rm -rf /usr/local/cuda-*
 ADD ./common/install_cuda.sh install_cuda.sh
 COPY ./common/install_nccl.sh install_nccl.sh
@@ -50,7 +51,8 @@ ENV CUDA_HOME=/usr/local/cuda-${CUDA_VERSION}
 # Preserve CUDA_VERSION for the builds
 ENV CUDA_VERSION=${CUDA_VERSION}
 # Make things in our path by default
-ENV PATH=/usr/local/cuda-${CUDA_VERSION}/bin:$PATH
+ENV PATH=/usr/local/cuda-${CUDA_VERSION}/bin:/opt/rh/gcc-toolset-${DEVTOOLSET_VERSION}/root/usr/bin:$PATH
+
 
 FROM cuda as cuda12.6
 RUN bash ./install_cuda.sh 12.6
@@ -68,8 +70,22 @@ FROM cuda as cuda13.0
 RUN bash ./install_cuda.sh 13.0
 ENV DESIRED_CUDA=13.0
 
-FROM ${ROCM_IMAGE} as rocm
+FROM ${ROCM_IMAGE} as rocm_base
+ARG DEVTOOLSET_VERSION=13
+ENV LC_ALL en_US.UTF-8
+ENV LANG en_US.UTF-8
+ENV LANGUAGE en_US.UTF-8
+# Install devtoolset on ROCm base image
+RUN yum -y update && \
+    yum -y install epel-release && \
+    yum -y install glibc-langpack-en && \
+    yum install -y sudo wget curl perl util-linux xz bzip2 git patch which perl zlib-devel openssl-devel yum-utils autoconf automake make gcc-toolset-${DEVTOOLSET_VERSION}-gcc gcc-toolset-${DEVTOOLSET_VERSION}-gcc-c++ gcc-toolset-${DEVTOOLSET_VERSION}-gcc-gfortran gcc-toolset-${DEVTOOLSET_VERSION}-gdb
+RUN git config --global --add safe.directory '*'
+ENV PATH=/opt/rh/gcc-toolset-${DEVTOOLSET_VERSION}/root/usr/bin:$PATH
+
+FROM rocm_base as rocm
 ARG PYTORCH_ROCM_ARCH
+ARG DEVTOOLSET_VERSION=13
 ENV PYTORCH_ROCM_ARCH ${PYTORCH_ROCM_ARCH}
 ADD ./common/install_mkl.sh install_mkl.sh
 RUN bash ./install_mkl.sh && rm install_mkl.sh
@@ -88,6 +104,7 @@ COPY --from=cuda13.0  /usr/local/cuda-13.0 /usr/local/cuda-13.0
 
 # Final step
 FROM ${BASE_TARGET} as final
+ARG DEVTOOLSET_VERSION=13
 COPY --from=openssl            /opt/openssl           /opt/openssl
 COPY --from=patchelf           /patchelf              /usr/local/bin/patchelf
 COPY --from=conda              /opt/conda             /opt/conda

.ci/docker/almalinux/build.sh

@@ -36,11 +36,7 @@ case ${DOCKER_TAG_PREFIX} in
     ;;
   rocm*)
     BASE_TARGET=rocm
-    PYTORCH_ROCM_ARCH="gfx900;gfx906;gfx908;gfx90a;gfx942;gfx1030;gfx1100;gfx1101;gfx1102;gfx1200;gfx1201"
-    # add gfx950, gfx115x conditionally starting in ROCm 7.0
-    if [[ "$ROCM_VERSION" == *"7.0"* ]]; then
-        PYTORCH_ROCM_ARCH="${PYTORCH_ROCM_ARCH};gfx950;gfx1150;gfx1151"
-    fi
+    PYTORCH_ROCM_ARCH="gfx900;gfx906;gfx908;gfx90a;gfx942;gfx1030;gfx1100;gfx1101;gfx1102;gfx1200;gfx1201;gfx950;gfx1150;gfx1151"
     EXTRA_BUILD_ARGS="${EXTRA_BUILD_ARGS} --build-arg PYTORCH_ROCM_ARCH=${PYTORCH_ROCM_ARCH}"
     ;;
   *)
@@ -63,7 +59,7 @@ docker build \
   --target final \
   --progress plain \
   --build-arg "BASE_TARGET=${BASE_TARGET}" \
-  --build-arg "DEVTOOLSET_VERSION=11" \
+  --build-arg "DEVTOOLSET_VERSION=13" \
   ${EXTRA_BUILD_ARGS} \
   -t ${tmp_tag} \
   $@ \

.ci/docker/build.sh

@@ -168,6 +168,18 @@ case "$tag" in
     VISION=yes
     TRITON=yes
     ;;
+  pytorch-linux-jammy-py3.11-clang12)
+    ANACONDA_PYTHON_VERSION=3.11
+    CLANG_VERSION=12
+    VISION=no
+    TRITON=no
+    ;;
+  pytorch-linux-jammy-py3.12-clang12)
+    ANACONDA_PYTHON_VERSION=3.12
+    CLANG_VERSION=12
+    VISION=no
+    TRITON=no
+    ;;
   pytorch-linux-jammy-rocm-n-py3 | pytorch-linux-jammy-rocm-n-py3-benchmarks | pytorch-linux-noble-rocm-n-py3)
     if [[ $tag =~ "jammy" ]]; then
       ANACONDA_PYTHON_VERSION=3.10
@@ -176,7 +188,7 @@ case "$tag" in
     fi
     GCC_VERSION=11
     VISION=yes
-    ROCM_VERSION=7.0
+    ROCM_VERSION=7.1
     NINJA_VERSION=1.9.0
     TRITON=yes
     KATEX=yes
@@ -195,9 +207,9 @@ case "$tag" in
     NINJA_VERSION=1.9.0
     TRITON=yes
     ;;
-  pytorch-linux-jammy-xpu-n-py3 | pytorch-linux-jammy-xpu-n-py3-inductor-benchmarks)
+  pytorch-linux-noble-xpu-n-py3 | pytorch-linux-noble-xpu-n-py3-inductor-benchmarks)
     ANACONDA_PYTHON_VERSION=3.10
-    GCC_VERSION=11
+    GCC_VERSION=13
     VISION=yes
     XPU_VERSION=2025.2
     NINJA_VERSION=1.9.0
@@ -248,6 +260,12 @@ case "$tag" in
     HALIDE=yes
     TRITON=yes
     ;;
+  pytorch-linux-jammy-cuda12.8-py3.12-pallas)
+    CUDA_VERSION=12.8.1
+    ANACONDA_PYTHON_VERSION=3.12
+    GCC_VERSION=11
+    PALLAS=yes
+    ;;
   pytorch-linux-jammy-py3.12-triton-cpu)
     CUDA_VERSION=12.6
     ANACONDA_PYTHON_VERSION=3.12
@@ -261,19 +279,29 @@ case "$tag" in
     PYTHON_VERSION=3.10
     CUDA_VERSION=12.8.1
     ;;
-  pytorch-linux-jammy-aarch64-py3.10-gcc11)
+  pytorch-linux-jammy-aarch64-py3.10-gcc13)
     ANACONDA_PYTHON_VERSION=3.10
-    GCC_VERSION=11
+    GCC_VERSION=13
     ACL=yes
     VISION=yes
     OPENBLAS=yes
     # snadampal: skipping llvm src build install because the current version
     # from pytorch/llvm:9.0.1 is x86 specific
     SKIP_LLVM_SRC_BUILD_INSTALL=yes
     ;;
-  pytorch-linux-jammy-aarch64-py3.10-gcc11-inductor-benchmarks)
+  pytorch-linux-jammy-aarch64-py3.10-clang21)
     ANACONDA_PYTHON_VERSION=3.10
-    GCC_VERSION=11
+    CLANG_VERSION=21
+    ACL=yes
+    VISION=yes
+    OPENBLAS=yes
+    # snadampal: skipping llvm src build install because the current version
+    # from pytorch/llvm:9.0.1 is x86 specific
+    SKIP_LLVM_SRC_BUILD_INSTALL=yes
+    ;;
+  pytorch-linux-jammy-aarch64-py3.10-gcc13-inductor-benchmarks)
+    ANACONDA_PYTHON_VERSION=3.10
+    GCC_VERSION=13
     ACL=yes
     VISION=yes
     OPENBLAS=yes
@@ -359,6 +387,7 @@ docker build \
        --build-arg "INDUCTOR_BENCHMARKS=${INDUCTOR_BENCHMARKS}" \
        --build-arg "EXECUTORCH=${EXECUTORCH}" \
        --build-arg "HALIDE=${HALIDE}" \
+       --build-arg "PALLAS=${PALLAS}" \
        --build-arg "XPU_VERSION=${XPU_VERSION}" \
        --build-arg "UNINSTALL_DILL=${UNINSTALL_DILL}" \
        --build-arg "ACL=${ACL:-}" \

.ci/docker/ci_commit_pins/jax.txt

@@ -0,0 +1 @@
+0.8.0

.ci/docker/ci_commit_pins/triton.txt

@@ -1 +1,5 @@
+<<<<<<< HEAD
 ac80c4190aa0321f761a08af97e1e1eee41f01d9
+=======
+bfeb066872bc1e8b2d2bc0a3b295b99dd77206e7
+>>>>>>> upstream/main

.ci/docker/common/install_clang.sh

@@ -8,8 +8,8 @@ if [ -n "$CLANG_VERSION" ]; then
     # work around ubuntu apt-get conflicts
     sudo apt-get -y -f install
     wget --no-check-certificate -O - https://apt.llvm.org/llvm-snapshot.gpg.key | sudo apt-key add -
-    if [[ $CLANG_VERSION == 18 ]]; then
-      apt-add-repository "deb http://apt.llvm.org/jammy/ llvm-toolchain-jammy-18 main"
+    if [[ $CLANG_VERSION -ge 18 ]]; then
+      apt-add-repository "deb http://apt.llvm.org/jammy/ llvm-toolchain-jammy-${CLANG_VERSION} main"
     fi
   fi
 

.ci/docker/common/install_gcc.sh

@@ -7,11 +7,11 @@ if [ -n "$GCC_VERSION" ]; then
   # Need the official toolchain repo to get alternate packages
   add-apt-repository ppa:ubuntu-toolchain-r/test
   apt-get update
-  apt-get install -y g++-$GCC_VERSION
+  apt-get install -y g++-$GCC_VERSION gfortran-$GCC_VERSION
   update-alternatives --install /usr/bin/gcc gcc /usr/bin/gcc-"$GCC_VERSION" 50
   update-alternatives --install /usr/bin/g++ g++ /usr/bin/g++-"$GCC_VERSION" 50
   update-alternatives --install /usr/bin/gcov gcov /usr/bin/gcov-"$GCC_VERSION" 50
-
+  update-alternatives --install /usr/bin/gfortran gfortran /usr/bin/gfortran-"$GCC_VERSION" 50
 
   # Cleanup package manager
   apt-get autoclean && apt-get clean

.ci/docker/common/install_jax.sh

@@ -0,0 +1,40 @@
+#!/bin/bash
+
+set -ex
+
+source "$(dirname "${BASH_SOURCE[0]}")/common_utils.sh"
+
+# Get the pinned JAX version (same for all CUDA versions)
+JAX_VERSION=$(get_pinned_commit /ci_commit_pins/jax)
+
+function install_jax_12() {
+  echo "Installing JAX ${JAX_VERSION} with CUDA 12 support"
+  pip_install "jax[cuda12]==${JAX_VERSION}" -f https://storage.googleapis.com/jax-releases/jax_cuda_releases.html
+
+  # Verify installation
+  python -c "import jax"  # check for errors
+  echo "JAX ${JAX_VERSION} installation completed successfully for CUDA 12"
+}
+
+function install_jax_13() {
+  echo "Installing JAX ${JAX_VERSION} with CUDA 13 support"
+  pip_install "jax[cuda13]==${JAX_VERSION}" -f https://storage.googleapis.com/jax-releases/jax_cuda_releases.html
+
+  # Verify installation
+  python -c "import jax"  # check for errors
+  echo "JAX ${JAX_VERSION} installation completed successfully for CUDA 13"
+}
+
+# idiomatic parameter and option handling in sh
+while test $# -gt 0
+do
+    case "$1" in
+    12.4|12.6|12.6.*|12.8|12.8.*|12.9|12.9.*) install_jax_12;
+        ;;
+    13.0|13.0.*) install_jax_13;
+        ;;
+    *) echo "bad argument $1"; exit 1
+        ;;
+    esac
+    shift
+done

.ci/docker/common/install_libgomp.sh

@@ -0,0 +1,56 @@
+#!/bin/bash
+# Script used only in CD pipeline
+
+set -ex
+
+# install dependencies
+dnf -y install gmp-devel libmpc-devel texinfo flex bison
+
+cd /usr/local/src
+# fetch source for gcc 13
+git clone --depth 1 --single-branch -b releases/gcc-13.3.0 https://github.com/gcc-mirror/gcc.git gcc-13.3.0
+
+mkdir -p gcc-13.3.0/build-gomp
+cd gcc-13.3.0/build-gomp
+
+# configure gcc build
+# I got these flags by:
+# 1. downloading the source rpm for gcc-11 on AlmaLinux 8 container
+#    dnf install -y dnf-plugins-core rpmdevtools
+#   dnf download --source libgomp
+# 2. extracting the gcc.spec from the source.
+#    rpmdev-extract gcc-xx.src.rpm
+# 3. extracting optflags and ld_flags from gcc.spec:
+#    rpm --eval '%{optflags}'
+#    rpm --eval '%{build_ldflags}'
+#
+# I had to remove the following flags because they didn't compile for this version of libgomp:
+#   -Werror=format-security
+#   -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1
+#   -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1
+#
+# I added -march=armv8-a -mtune=generic to make them explicit. I don't think they're strictly needed.
+
+OPT_FLAGS='-O2 -march=armv8-a -mtune=generic'\
+' -fexceptions -g -grecord-gcc-switches -pipe -Wall'\
+' -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS'\
+' -fstack-protector-strong -fasynchronous-unwind-tables'\
+' -fstack-clash-protection'
+
+LDFLAGS='-Wl,-z,relro -Wl,--as-needed -Wl,-z,now'
+
+CFLAGS="$OPT_FLAGS" \
+CXXFLAGS="$OPT_FLAGS" \
+LDFLAGS="$LDFLAGS" \
+../configure \
+  --prefix=/usr \
+  --libdir=/usr/lib64 \
+  --enable-languages=c,c++ \
+  --disable-multilib \
+  --disable-bootstrap \
+  --enable-libgomp
+
+# only build libgomp
+make -j$(nproc) all-target-libgomp
+
+make install-target-libgomp

.ci/docker/common/install_openblas.sh

@@ -10,6 +10,7 @@ git clone https://github.com/OpenMathLib/OpenBLAS.git -b "${OPENBLAS_VERSION}" -
 
 OPENBLAS_CHECKOUT_DIR="OpenBLAS"
 OPENBLAS_BUILD_FLAGS="
+CC=gcc
 NUM_THREADS=128
 USE_OPENMP=1
 NO_SHARED=0