[Mlir-commits] [flang] [mlir] [mlir][acc] Add pass to convert acc declare ctors and dtors to LLVM (PR #217415)

llvmlistbot at llvm.org llvmlistbot at llvm.org
Wed Aug 19 11:02:21 PDT 2026


github-actions[bot] wrote:

<!--LLVM CODE FORMAT COMMENT: {clang-format}-->


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<details>
<summary>
You can test this locally with the following command:
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``````````bash
git-clang-format --diff origin/main HEAD --extensions cpp -- mlir/lib/Dialect/OpenACC/Transforms/ACCDeclareCtorDtorConversion.cpp --diff_from_common_commit
``````````

:warning:
The reproduction instructions above might return results for more than one PR
in a stack if you are using a stacked PR workflow. You can limit the results by
changing `origin/main` to the base branch/commit you want to compare against.
:warning:

</details>

<details>
<summary>
View the diff from clang-format here.
</summary>

``````````diff
diff --git a/mlir/lib/Dialect/OpenACC/Transforms/ACCDeclareCtorDtorConversion.cpp b/mlir/lib/Dialect/OpenACC/Transforms/ACCDeclareCtorDtorConversion.cpp
index acec4cff0..61f7840da 100644
--- a/mlir/lib/Dialect/OpenACC/Transforms/ACCDeclareCtorDtorConversion.cpp
+++ b/mlir/lib/Dialect/OpenACC/Transforms/ACCDeclareCtorDtorConversion.cpp
@@ -1,4 +1,5 @@
-//===- ACCDeclareCtorDtorConversion.cpp - Declare ctor/dtor to LLVM -*- C++ -*-===//
+//===- ACCDeclareCtorDtorConversion.cpp - Declare ctor/dtor to LLVM -*- C++
+//-*-===//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
 // See https://llvm.org/LICENSE.txt for license information.
@@ -66,9 +67,9 @@ static void replaceGlobalCtors(ModuleOp mod, OpBuilder &builder,
     return;
 
   builder.setInsertionPointToEnd(mod.getBody());
-  LLVM::GlobalCtorsOp::create(builder, mod.getLoc(), builder.getArrayAttr(ctors),
-                              builder.getI32ArrayAttr(priorities),
-                              builder.getArrayAttr(data));
+  LLVM::GlobalCtorsOp::create(
+      builder, mod.getLoc(), builder.getArrayAttr(ctors),
+      builder.getI32ArrayAttr(priorities), builder.getArrayAttr(data));
 }
 
 static void replaceGlobalDtors(ModuleOp mod, OpBuilder &builder,
@@ -82,9 +83,9 @@ static void replaceGlobalDtors(ModuleOp mod, OpBuilder &builder,
     return;
 
   builder.setInsertionPointToEnd(mod.getBody());
-  LLVM::GlobalDtorsOp::create(builder, mod.getLoc(), builder.getArrayAttr(dtors),
-                              builder.getI32ArrayAttr(priorities),
-                              builder.getArrayAttr(data));
+  LLVM::GlobalDtorsOp::create(
+      builder, mod.getLoc(), builder.getArrayAttr(dtors),
+      builder.getI32ArrayAttr(priorities), builder.getArrayAttr(data));
 }
 
 /// Create an llvm.func from an acc.global_ctor / acc.global_dtor region.
@@ -94,11 +95,10 @@ static LLVM::LLVMFuncOp createLLVMFunctionFromRegion(StringRef symName,
                                                      ModuleOp mod,
                                                      OpBuilder &builder) {
   auto llvmVoidTy = LLVM::LLVMVoidType::get(mod.getContext());
-  auto funcTy =
-      LLVM::LLVMFunctionType::get(llvmVoidTy, {}, /*isVarArg=*/false);
+  auto funcTy = LLVM::LLVMFunctionType::get(llvmVoidTy, {}, /*isVarArg=*/false);
   builder.setInsertionPointToEnd(mod.getBody());
-  auto newFunc = LLVM::LLVMFuncOp::create(builder, mod.getLoc(), symName, funcTy,
-                                          LLVM::Linkage::Internal);
+  auto newFunc = LLVM::LLVMFuncOp::create(builder, mod.getLoc(), symName,
+                                          funcTy, LLVM::Linkage::Internal);
 
   Block *entry = newFunc.addEntryBlock(builder);
   builder.setInsertionPointToStart(entry);

``````````

</details>


https://github.com/llvm/llvm-project/pull/217415


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