[libcxx-commits] [clang] [libcxx] [clang] Add -Wuninitialized-const-pointer (PR #148337)

via libcxx-commits libcxx-commits at lists.llvm.org
Fri Jul 11 23:26:11 PDT 2025


github-actions[bot] wrote:

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


:warning: C/C++ code formatter, clang-format found issues in your code. :warning:

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<summary>
You can test this locally with the following command:
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``````````bash
git-clang-format --diff HEAD~1 HEAD --extensions cpp,h,c -- clang/test/SemaCXX/warn-uninitialized-const-pointer.cpp clang/include/clang/Analysis/Analyses/UninitializedValues.h clang/lib/Analysis/UninitializedValues.cpp clang/lib/Sema/AnalysisBasedWarnings.cpp clang/test/Misc/warning-wall.c libcxx/test/std/input.output/iostream.format/output.streams/ostream.formatted/ostream.inserters.arithmetic/pointer.pass.cpp libcxx/test/std/input.output/iostream.format/output.streams/ostream.formatted/ostream.inserters.arithmetic/pointer.volatile.pass.cpp
``````````

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<details>
<summary>
View the diff from clang-format here.
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``````````diff
diff --git a/clang/lib/Analysis/UninitializedValues.cpp b/clang/lib/Analysis/UninitializedValues.cpp
index 9f031c402..0175d4a44 100644
--- a/clang/lib/Analysis/UninitializedValues.cpp
+++ b/clang/lib/Analysis/UninitializedValues.cpp
@@ -276,14 +276,7 @@ namespace {
 /// escaped the analysis and will be treated as an initialization.
 class ClassifyRefs : public StmtVisitor<ClassifyRefs> {
 public:
-  enum Class {
-    Init,
-    Use,
-    SelfInit,
-    ConstRefUse,
-    ConstPtrUse,
-    Ignore
-  };
+  enum Class { Init, Use, SelfInit, ConstRefUse, ConstPtrUse, Ignore };
 
 private:
   const DeclContext *DC;

``````````

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https://github.com/llvm/llvm-project/pull/148337


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