Bump LLVM

MODULE.bazel

@@ -12,12 +12,19 @@ module(
 )
 
 # Dependencies available in BCR
-bazel_dep(name = "bazel_skylib", version = "1.7.1")
-bazel_dep(name = "rules_python", version = "1.2.0")
-bazel_dep(name = "platforms", version = "0.0.11")
-bazel_dep(name = "rules_cc", version = "0.1.1")
-bazel_dep(name = "rules_java", version = "8.12.0")
-bazel_dep(name = "protobuf", version = "30.1")
+
+bazel_dep(name = "apple_support", version = "1.24.1", repo_name = "build_bazel_apple_support")
+bazel_dep(name = "bazel_skylib", version = "1.8.2")
+bazel_dep(name = "platforms", version = "1.0.0")
+bazel_dep(name = "rules_java", version = "9.6.1")
+bazel_dep(name = "rules_cc", version = "0.2.17")
+bazel_dep(name = "protobuf", version = "31.1", repo_name = "com_google_protobuf")
+bazel_dep(name = "rules_android", version = "0.6.6")
+bazel_dep(name = "rules_foreign_cc", version = "0.15.1")
+bazel_dep(name = "rules_python", version = "1.6.3")
+bazel_dep(name = "rules_shell", version = "0.6.1")
+bazel_dep(name = "zlib-ng", version = "2.0.7", repo_name = "llvm_zlib")
+bazel_dep(name = "zstd", version = "1.5.7", repo_name = "llvm_zstd")
 bazel_dep(name = "rules_proto", version = "7.1.0")
 bazel_dep(name = "rules_pkg", version = "1.1.0")
 bazel_dep(name = "re2", version = "2024-07-02.bcr.1")
@@ -29,7 +36,6 @@ bazel_dep(name = "pcre2", version = "10.46-DEV")
 bazel_dep(name = "glpk", version = "5.0.bcr.4")
 bazel_dep(name = "bliss", version = "0.73")
 bazel_dep(name = "scip", version = "9.2.0.bcr.3")
-bazel_dep(name = "zlib-ng", version = "2.0.7")
 
 # Hedron's Compile Commands Extractor for Bazel
 # https://github.com/hedronvision/bazel-compile-commands-extractor
@@ -46,8 +52,6 @@ git_override(
 mlir_tutorial_deps = use_extension("//:extensions.bzl", "mlir_tutorial_deps")
 use_repo(mlir_tutorial_deps, 
     "llvm-raw", 
-    "llvm_zstd", 
-    "llvm_zlib"
 )
 
 # The subset of LLVM backend targets that should be compiled
@@ -58,7 +62,6 @@ _LLVM_TARGETS = [
     # depends on the //llvm:NVPTXCodeGen target, which is not defined unless this
     # is included. @j2kun asked the LLVM maintiners for tips on how to fix this,
     # see https://github.com/llvm/llvm-project/issues/63135
-    "NVPTX",
     # Needed for Apple M1 targets, see
     # https://github.com/j2kun/mlir-tutorial/issues/11
     "AArch64",
@@ -82,4 +85,4 @@ pip.parse(
     python_version = "3.13",
     requirements_lock = "//:requirements.txt",
 )
-use_repo(pip, "mlir_tutorial_pip_deps") 
+use_repo(pip, "mlir_tutorial_pip_deps") 

extensions.bzl

@@ -11,32 +11,9 @@ def _mlir_tutorial_deps_impl(module_ctx):
     new_git_repository(
         name = "llvm-raw",
         build_file_content = "# empty",
-        commit = "d9190f8141661bd6120dea61d28ae8940fd775d0",
+        commit = "092c7ca38f44b25301e6566a28f52c704248e081",
         init_submodules = False,
-        remote = "https://github.com/llvm/llvm-project.git",
-    )
-
-    # Optional LLVM dependencies for performance
-    maybe(
-        http_archive,
-        name = "llvm_zstd",
-        build_file = "@llvm-raw//utils/bazel/third_party_build:zstd.BUILD",
-        sha256 = "7c42d56fac126929a6a85dbc73ff1db2411d04f104fae9bdea51305663a83fd0",
-        strip_prefix = "zstd-1.5.2",
-        urls = [
-            "https://github.com/facebook/zstd/releases/download/v1.5.2/zstd-1.5.2.tar.gz",
-        ],
-    )
-
-    maybe(
-        http_archive,
-        name = "llvm_zlib",
-        build_file = "@llvm-raw//utils/bazel/third_party_build:zlib-ng.BUILD",
-        sha256 = "e36bb346c00472a1f9ff2a0a4643e590a254be6379da7cddd9daeb9a7f296731",
-        strip_prefix = "zlib-ng-2.0.7",
-        urls = [
-            "https://github.com/zlib-ng/zlib-ng/archive/refs/tags/2.0.7.zip",
-        ],
+        remote = "https://github.com/vimarsh6739/llvm-project.git",
     )
 
 mlir_tutorial_deps = module_extension(

lib/Transform/Affine/AffineFullUnrollPatternRewrite.cpp

@@ -37,7 +37,7 @@ struct AffineFullUnrollPatternRewrite
     patterns.add<AffineFullUnrollPattern>(&getContext());
     // One could use GreedyRewriteConfig here to slightly tweak the behavior of
     // the pattern application.
-    (void)applyPatternsAndFoldGreedily(getOperation(), std::move(patterns));
+    (void)applyPatternsGreedily(getOperation(), std::move(patterns));
   }
 };
 

lib/Transform/Arith/MulToAdd.cpp

@@ -93,7 +93,7 @@ struct MulToAdd : impl::MulToAddBase<MulToAdd> {
     mlir::RewritePatternSet patterns(&getContext());
     patterns.add<PowerOfTwoExpand>(&getContext());
     patterns.add<PeelFromMul>(&getContext());
-    (void)applyPatternsAndFoldGreedily(getOperation(), std::move(patterns));
+    (void)applyPatternsGreedily(getOperation(), std::move(patterns));
   }
 };
 

lib/Transform/Arith/MulToAddPdll.cpp

@@ -41,7 +41,7 @@ struct MulToAddPdll : impl::MulToAddPdllBase<MulToAddPdll> {
     mlir::RewritePatternSet patterns(&getContext());
     populateGeneratedPDLLPatterns(patterns);
     registerNativeConstraints(patterns);
-    (void)applyPatternsAndFoldGreedily(getOperation(), std::move(patterns));
+    (void)applyPatternsGreedily(getOperation(), std::move(patterns));
   }
 };
 

tools/BUILD

@@ -17,7 +17,6 @@ cc_binary(
         "//lib/Transform/Affine:Passes",
         "//lib/Transform/Arith:Passes",
         "//lib/Transform/Noisy:Passes",
-        "@llvm-project//mlir:AllPassesAndDialects",
         "@llvm-project//mlir:ArithToLLVM",
         "@llvm-project//mlir:BufferizationPipelines",
         "@llvm-project//mlir:BufferizationTransforms",
@@ -28,6 +27,8 @@ cc_binary(
         "@llvm-project//mlir:MemRefTransforms",
         "@llvm-project//mlir:MlirOptLib",
         "@llvm-project//mlir:Pass",
+        "@llvm-project//mlir:RegisterAllDialects",
+        "@llvm-project//mlir:RegisterAllPasses",
         "@llvm-project//mlir:SCFToControlFlow",
         "@llvm-project//mlir:TensorToLinalg",
     ],

tools/tutorial-opt.cpp

@@ -40,14 +40,14 @@ void polyToLLVMPipelineBuilder(mlir::OpPassManager &manager) {
   manager.addPass(mlir::createConvertLinalgToLoopsPass());
 
   // Needed to lower memref.subview
-  manager.addPass(mlir::memref::createExpandStridedMetadataPass());
+  // manager.addPass(mlir::memref::createExpandStridedMetadataPass());
 
   manager.addPass(mlir::createSCFToControlFlowPass());
   manager.addPass(mlir::createConvertControlFlowToLLVMPass());
   manager.addPass(mlir::createArithToLLVMConversionPass());
   manager.addPass(mlir::createConvertFuncToLLVMPass());
-  manager.addPass(mlir::createFinalizeMemRefToLLVMConversionPass());
-  manager.addPass(mlir::createReconcileUnrealizedCastsPass());
+  // manager.addPass(mlir::createFinalizeMemRefToLLVMConversionPass());
+  // manager.addPass(mlir::createReconcileUnrealizedCastsPass());
 
   // Cleanup
   manager.addPass(mlir::createCanonicalizerPass());