commit:     3ce0929bb7736c0518a1299fb7480ddc98c1a3a1
Author:     Michał Górny <mgorny <AT> gentoo <DOT> org>
AuthorDate: Sat Jul 26 19:22:08 2025 +0000
Commit:     Michał Górny <mgorny <AT> gentoo <DOT> org>
CommitDate: Sat Jul 26 19:22:08 2025 +0000
URL:        https://gitweb.gentoo.org/repo/gentoo.git/commit/?id=3ce0929b

llvm-core/mlir: Add 22.0.0_pre20250726 snapshot

Signed-off-by: Michał Górny <mgorny <AT> gentoo.org>

 llvm-core/mlir/Manifest                       |   1 +
 llvm-core/mlir/mlir-22.0.0_pre20250726.ebuild | 226 ++++++++++++++++++++++++++
 2 files changed, 227 insertions(+)

diff --git a/llvm-core/mlir/Manifest b/llvm-core/mlir/Manifest
index ff3dab41029a..ba17bd350c1e 100644
--- a/llvm-core/mlir/Manifest
+++ b/llvm-core/mlir/Manifest
@@ -1,3 +1,4 @@
+DIST llvm-project-190fcc28af585cb06480b026afd14ed87b18adb8.tar.gz 243483242 
BLAKE2B 
f53d743ca332dfffe1f98d51f0528e14b61e4c11904ec20c4b4c9b285f8ca7eb25eb2ce8549e21566e63ab393697c74acd4a41fddc7bab282535aa8ccf9195da
 SHA512 
b6bcf8647f35fee209fbd8a8c297f7d89f1aac9cac4e3c62abd73171350c4c7a98572ccd175ca0a8fce8d2fe00bf5cfbeea329689b687ab6261586e894397150
 DIST llvm-project-21.1.0-rc1.src.tar.xz 158955624 BLAKE2B 
6a33d48f41f92cd8731011678afdf4c6f6a4581af04483626c511d1c9410d62788eb660e05cdfe418085509b576c29eec5bb07ae7ddc993e9931287657c11e03
 SHA512 
7ab3d1bb49bd3c5c9c1490cd865fdef027c25d64bb7f6a2a16c11c311670d08b7a214323ae4781aa0f49973deb0039ebea9d04887089df8dedf65080acdfc871
 DIST llvm-project-21.1.0-rc1.src.tar.xz.sig 438 BLAKE2B 
d3736b7f4bb6133e542fb3f52d1b76acc2920558e61bbbeeec6e5b7639ca54e229803b27baa4aedd2134c11fb4439064ac36e90c8c1831a503dd1754efee8da6
 SHA512 
6b9565f270fae4e534a160916bbd01ccd0e1295bf17df13f3be05bed4f058c0e935ba7385aba74a195d3a13868d81f2a0cf4be966b216fc6d7b56002f33eb4a0
 DIST llvm-project-b956f049b186fafafebc88b861982644ec3f5291.tar.gz 243231046 
BLAKE2B 
473de217c29f168101976e0cd8b17f22c4a310c7f5bc7f8301a63d3abe1295fe75819178ff23bc22a475753cba097ef69042b0d40d1d9e3baef159aa9f8bea93
 SHA512 
0fb567ad5ea357c4aacfda4c256e78098017492a14998a409d4d5f5625384810a108420589ac22e700050fdd695bea870e64d18e7a6c8e8836a581aba263d40a

diff --git a/llvm-core/mlir/mlir-22.0.0_pre20250726.ebuild 
b/llvm-core/mlir/mlir-22.0.0_pre20250726.ebuild
new file mode 100644
index 000000000000..37614314176e
--- /dev/null
+++ b/llvm-core/mlir/mlir-22.0.0_pre20250726.ebuild
@@ -0,0 +1,226 @@
+# Copyright 1999-2025 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=8
+
+PYTHON_COMPAT=( python3_{11..14} )
+inherit cmake llvm.org multilib-minimal python-any-r1
+
+DESCRIPTION="Multi-Level Intermediate Representation (library only)"
+HOMEPAGE="https://mlir.llvm.org/";
+
+LICENSE="Apache-2.0-with-LLVM-exceptions"
+SLOT="${LLVM_MAJOR}/${LLVM_SOABI}"
+IUSE="+debug test"
+RESTRICT="!test? ( test )"
+
+DEPEND="
+       ~llvm-core/llvm-${PV}[debug=,${MULTILIB_USEDEP}]
+"
+RDEPEND="
+       ${DEPEND}
+"
+BDEPEND="
+       ${PYTHON_DEPS}
+       llvm-core/llvm:${LLVM_MAJOR}
+       test? (
+               $(python_gen_any_dep 'dev-python/lit[${PYTHON_USEDEP}]')
+       )
+"
+
+LLVM_COMPONENTS=( mlir cmake )
+# tablegen tests use *.td files there
+LLVM_TEST_COMPONENTS=( llvm/include )
+llvm.org_set_globals
+
+python_check_deps() {
+       if use test; then
+               python_has_version "dev-python/lit[${PYTHON_USEDEP}]"
+       fi
+}
+
+src_prepare() {
+       llvm.org_src_prepare
+
+       # https://github.com/llvm/llvm-project/issues/120902
+       sed -i -e '/LINK_LIBS/s:PUBLIC:PRIVATE:' \
+               lib/ExecutionEngine/CMakeLists.txt || die
+}
+
+check_distribution_components() {
+       if [[ ${CMAKE_MAKEFILE_GENERATOR} == ninja ]]; then
+               local all_targets=() my_targets=() l
+               cd "${BUILD_DIR}" || die
+
+               while read -r l; do
+                       if [[ ${l} == install-*-stripped:* ]]; then
+                               l=${l#install-}
+                               l=${l%%-stripped*}
+
+                               case ${l} in
+                                       # meta-targets
+                                       mlir-libraries|distribution)
+                                               continue
+                                               ;;
+                                       # dylib
+                                       MLIR)
+                                               ;;
+                                       # installed test libraries
+                                       
MLIRTestAnalysis|MLIRTestDialect|MLIRTestIR)
+                                               ;;
+                                       # static libraries
+                                       MLIR*)
+                                               continue
+                                               ;;
+                               esac
+
+                               all_targets+=( "${l}" )
+                       fi
+               done < <(${NINJA} -t targets all)
+
+               while read -r l; do
+                       my_targets+=( "${l}" )
+               done < <(get_distribution_components $"\n")
+
+               local add=() remove=()
+               for l in "${all_targets[@]}"; do
+                       if ! has "${l}" "${my_targets[@]}"; then
+                               add+=( "${l}" )
+                       fi
+               done
+               for l in "${my_targets[@]}"; do
+                       if ! has "${l}" "${all_targets[@]}"; then
+                               remove+=( "${l}" )
+                       fi
+               done
+
+               if [[ ${#add[@]} -gt 0 || ${#remove[@]} -gt 0 ]]; then
+                       eqawarn "get_distribution_components() is outdated!"
+                       eqawarn "   Add: ${add[*]}"
+                       eqawarn "Remove: ${remove[*]}"
+               fi
+               cd - >/dev/null || die
+       fi
+}
+
+get_distribution_components() {
+       local sep=${1-;}
+
+       local out=(
+               mlir-cmake-exports
+               mlir-headers
+
+               # the dylib
+               MLIR
+
+               # shared libraries
+               mlir_arm_runner_utils
+               mlir_arm_sme_abi_stubs
+               mlir_async_runtime
+               mlir_c_runner_utils
+               mlir_float16_utils
+               mlir_runner_utils
+
+               # test libraries required by flang
+               MLIRTestAnalysis
+               MLIRTestDialect
+               MLIRTestIR
+       )
+
+       if multilib_is_native_abi; then
+               out+=(
+                       # tools
+                       mlir-linalg-ods-yaml-gen
+                       mlir-lsp-server
+                       mlir-opt
+                       mlir-pdll
+                       mlir-pdll-lsp-server
+                       mlir-query
+                       mlir-reduce
+                       mlir-rewrite
+                       mlir-runner
+                       mlir-tblgen
+                       mlir-translate
+                       tblgen-lsp-server
+                       tblgen-to-irdl
+               )
+       fi
+
+       printf "%s${sep}" "${out[@]}"
+}
+
+multilib_src_configure() {
+       local mycmakeargs=(
+               -DCMAKE_INSTALL_PREFIX="${EPREFIX}/usr/lib/llvm/${LLVM_MAJOR}"
+               -DLLVM_ROOT="${ESYSROOT}/usr/lib/llvm/${LLVM_MAJOR}"
+
+               -DBUILD_SHARED_LIBS=OFF
+               # this controls building libMLIR.so
+               -DLLVM_BUILD_LLVM_DYLIB=ON
+               -DMLIR_BUILD_MLIR_C_DYLIB=OFF
+               -DMLIR_LINK_MLIR_DYLIB=ON
+               -DMLIR_INCLUDE_TESTS=ON
+               -DMLIR_INCLUDE_INTEGRATION_TESTS=OFF
+               -DLLVM_DISTRIBUTION_COMPONENTS=$(get_distribution_components)
+               # this enables installing mlir-tblgen and mlir-pdll
+               -DLLVM_BUILD_UTILS=ON
+
+               -DPython3_EXECUTABLE="${PYTHON}"
+
+               -DLLVM_BUILD_TOOLS=ON
+               # TODO
+               -DMLIR_ENABLE_CUDA_RUNNER=0
+               -DMLIR_ENABLE_ROCM_RUNNER=0
+               -DMLIR_ENABLE_SYCL_RUNNER=0
+               -DMLIR_ENABLE_SPIRV_CPU_RUNNER=0
+               -DMLIR_ENABLE_VULKAN_RUNNER=0
+               -DMLIR_ENABLE_BINDINGS_PYTHON=0
+               -DMLIR_INSTALL_AGGREGATE_OBJECTS=OFF
+       )
+       use test && mycmakeargs+=(
+               -DLLVM_EXTERNAL_LIT="${EPREFIX}/usr/bin/lit"
+               -DLLVM_LIT_ARGS="$(get_lit_flags)"
+       )
+
+       # LLVM_ENABLE_ASSERTIONS=NO does not guarantee this for us, #614844
+       use debug || local -x CPPFLAGS="${CPPFLAGS} -DNDEBUG"
+       cmake_src_configure
+
+       multilib_is_native_abi && check_distribution_components
+}
+
+multilib_src_compile() {
+       cmake_build distribution
+}
+
+multilib_src_test() {
+       local known_xfail=()
+
+       case ${ABI} in
+               arm|ppc|x86)
+                       known_xfail+=(
+                               # MLIR is full of 64-bit assumptions, sigh
+                               # 
https://github.com/llvm/llvm-project/issues/124541
+                               Conversion/MemRefToLLVM/memref-to-llvm.mlir
+                               
Dialect/Bufferization/Transforms/one-shot-bufferize-pass-statistics.mlir
+                               Dialect/LLVMIR/sroa-statistics.mlir
+                               Dialect/Linalg/vectorize-tensor-extract.mlir
+                               Dialect/MemRef/mem2reg-statistics.mlir
+                               Dialect/Tensor/fold-tensor-subset-ops.mlir
+                               Dialect/Tensor/tracking-listener.mlir
+                               Pass/pipeline-stats-nested.mlir
+                               Pass/pipeline-stats.mlir
+                       )
+                       ;;
+       esac
+
+       # respect TMPDIR!
+       local -x LIT_PRESERVES_TMP=1
+       local -x LIT_XFAIL="${known_xfail[*]}"
+       LIT_XFAIL=${LIT_XFAIL// /;}
+       cmake_build check-mlir
+}
+
+multilib_src_install() {
+       DESTDIR=${D} cmake_build install-distribution
+}

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