[llvm] [llvm] Remove unused includes (NFC) (PR #144941)

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llvmbot wrote:


<!--LLVM PR SUMMARY COMMENT-->

@llvm/pr-subscribers-lto

Author: Kazu Hirata (kazutakahirata)

<details>
<summary>Changes</summary>

These are identified by misc-include-cleaner.  I've filtered out those
that break builds.  Also, I'm staying away from llvm-config.h,
config.h, and Compiler.h, which likely cause platform- or
compiler-specific build failures.


---
Full diff: https://github.com/llvm/llvm-project/pull/144941.diff


4 Files Affected:

- (modified) llvm/lib/ExecutionEngine/JITLink/COFFDirectiveParser.cpp (-2) 
- (modified) llvm/lib/ExecutionEngine/Orc/UnwindInfoRegistrationPlugin.cpp (-2) 
- (modified) llvm/lib/Linker/IRMover.cpp (-1) 
- (modified) llvm/lib/Target/BPF/BPFPreserveStaticOffset.cpp (-1) 


``````````diff
diff --git a/llvm/lib/ExecutionEngine/JITLink/COFFDirectiveParser.cpp b/llvm/lib/ExecutionEngine/JITLink/COFFDirectiveParser.cpp
index ecf5c0e519cae..4a5d5a8ffab64 100644
--- a/llvm/lib/ExecutionEngine/JITLink/COFFDirectiveParser.cpp
+++ b/llvm/lib/ExecutionEngine/JITLink/COFFDirectiveParser.cpp
@@ -12,8 +12,6 @@
 
 #include "COFFDirectiveParser.h"
 
-#include <array>
-
 using namespace llvm;
 using namespace jitlink;
 
diff --git a/llvm/lib/ExecutionEngine/Orc/UnwindInfoRegistrationPlugin.cpp b/llvm/lib/ExecutionEngine/Orc/UnwindInfoRegistrationPlugin.cpp
index 4482eedc00702..178c7ee1c01b4 100644
--- a/llvm/lib/ExecutionEngine/Orc/UnwindInfoRegistrationPlugin.cpp
+++ b/llvm/lib/ExecutionEngine/Orc/UnwindInfoRegistrationPlugin.cpp
@@ -8,10 +8,8 @@
 
 #include "llvm/ExecutionEngine/Orc/UnwindInfoRegistrationPlugin.h"
 
-#include "llvm/ADT/ScopeExit.h"
 #include "llvm/ExecutionEngine/Orc/Shared/MachOObjectFormat.h"
 #include "llvm/ExecutionEngine/Orc/Shared/OrcRTBridge.h"
-#include "llvm/IR/IRBuilder.h"
 #include "llvm/IR/Module.h"
 
 #define DEBUG_TYPE "orc"
diff --git a/llvm/lib/Linker/IRMover.cpp b/llvm/lib/Linker/IRMover.cpp
index 2a9709050162f..a466ce5bf0d4c 100644
--- a/llvm/lib/Linker/IRMover.cpp
+++ b/llvm/lib/Linker/IRMover.cpp
@@ -9,7 +9,6 @@
 #include "llvm/Linker/IRMover.h"
 #include "LinkDiagnosticInfo.h"
 #include "llvm/ADT/SetVector.h"
-#include "llvm/ADT/SmallPtrSet.h"
 #include "llvm/ADT/SmallString.h"
 #include "llvm/IR/AutoUpgrade.h"
 #include "llvm/IR/Constants.h"
diff --git a/llvm/lib/Target/BPF/BPFPreserveStaticOffset.cpp b/llvm/lib/Target/BPF/BPFPreserveStaticOffset.cpp
index 222eb19e3eeef..ea9155c60d381 100644
--- a/llvm/lib/Target/BPF/BPFPreserveStaticOffset.cpp
+++ b/llvm/lib/Target/BPF/BPFPreserveStaticOffset.cpp
@@ -108,7 +108,6 @@
 #include "llvm/IR/Attributes.h"
 #include "llvm/IR/BasicBlock.h"
 #include "llvm/IR/Constants.h"
-#include "llvm/IR/DebugInfoMetadata.h"
 #include "llvm/IR/DiagnosticInfo.h"
 #include "llvm/IR/IRBuilder.h"
 #include "llvm/IR/InstIterator.h"

``````````

</details>


https://github.com/llvm/llvm-project/pull/144941