[llvm] [TableGen] [NFC] Remove Unused Imports in TableGen BE (PR #113725)

Fri Oct 25 11:43:41 PDT 2024

llvmbot wrote:




@llvm/pr-subscribers-tablegen

Author: Jerry Sun (jerryyiransun)

<details>
<summary>Changes</summary>

split PR as requested from https://github.com/llvm/llvm-project/pull/113318.

Removes unused imports in TableGen BE

---
Full diff: https://github.com/llvm/llvm-project/pull/113725.diff


11 Files Affected:

- (modified) llvm/utils/TableGen/Attributes.cpp (-1) 
- (modified) llvm/utils/TableGen/CTagsEmitter.cpp (-1) 
- (modified) llvm/utils/TableGen/DXILEmitter.cpp (-1) 
- (modified) llvm/utils/TableGen/GlobalISelCombinerEmitter.cpp (-2) 
- (modified) llvm/utils/TableGen/GlobalISelEmitter.cpp (-1) 
- (modified) llvm/utils/TableGen/InstrInfoEmitter.cpp (-1) 
- (modified) llvm/utils/TableGen/IntrinsicEmitter.cpp (-1) 
- (modified) llvm/utils/TableGen/OptionParserEmitter.cpp (-1) 
- (modified) llvm/utils/TableGen/PseudoLoweringEmitter.cpp (-1) 
- (modified) llvm/utils/TableGen/VTEmitter.cpp (-1) 
- (modified) llvm/utils/TableGen/WebAssemblyDisassemblerEmitter.cpp (-1) 


``````````diff

diff --git a/llvm/utils/TableGen/Attributes.cpp b/llvm/utils/TableGen/Attributes.cpp
index ed00debc398cb9..652dd31a9adb27 100644
--- a/llvm/utils/TableGen/Attributes.cpp
+++ b/llvm/utils/TableGen/Attributes.cpp
@@ -9,7 +9,6 @@
 #include "llvm/TableGen/Error.h"
 #include "llvm/TableGen/Record.h"
 #include "llvm/TableGen/TableGenBackend.h"
-#include <vector>
 using namespace llvm;
 
 #define DEBUG_TYPE "attr-enum"
diff --git a/llvm/utils/TableGen/CTagsEmitter.cpp b/llvm/utils/TableGen/CTagsEmitter.cpp
index 3718486ff7ad4e..8c347456eb8940 100644
--- a/llvm/utils/TableGen/CTagsEmitter.cpp
+++ b/llvm/utils/TableGen/CTagsEmitter.cpp
@@ -17,7 +17,6 @@
 #include "llvm/TableGen/Error.h"
 #include "llvm/TableGen/Record.h"
 #include "llvm/TableGen/TableGenBackend.h"
-#include <algorithm>
 #include <vector>
 using namespace llvm;
 
diff --git a/llvm/utils/TableGen/DXILEmitter.cpp b/llvm/utils/TableGen/DXILEmitter.cpp
index 06bf7a0c0a8372..e5186abe370087 100644
--- a/llvm/utils/TableGen/DXILEmitter.cpp
+++ b/llvm/utils/TableGen/DXILEmitter.cpp
@@ -14,7 +14,6 @@
 #include "Basic/SequenceToOffsetTable.h"
 #include "Common/CodeGenTarget.h"
 #include "llvm/ADT/STLExtras.h"
-#include "llvm/ADT/SmallSet.h"
 #include "llvm/ADT/SmallVector.h"
 #include "llvm/ADT/StringExtras.h"
 #include "llvm/ADT/StringSet.h"
diff --git a/llvm/utils/TableGen/GlobalISelCombinerEmitter.cpp b/llvm/utils/TableGen/GlobalISelCombinerEmitter.cpp
index 78496fbe1b860b..7d6ee2f5343790 100644
--- a/llvm/utils/TableGen/GlobalISelCombinerEmitter.cpp
+++ b/llvm/utils/TableGen/GlobalISelCombinerEmitter.cpp
@@ -40,9 +40,7 @@
 #include "Common/SubtargetFeatureInfo.h"
 #include "llvm/ADT/APInt.h"
 #include "llvm/ADT/EquivalenceClasses.h"
-#include "llvm/ADT/Hashing.h"
 #include "llvm/ADT/MapVector.h"
-#include "llvm/ADT/SetVector.h"
 #include "llvm/ADT/Statistic.h"
 #include "llvm/ADT/StringExtras.h"
 #include "llvm/ADT/StringSet.h"
diff --git a/llvm/utils/TableGen/GlobalISelEmitter.cpp b/llvm/utils/TableGen/GlobalISelEmitter.cpp
index c53f705a38db8f..3a3dd21c411c7c 100644
--- a/llvm/utils/TableGen/GlobalISelEmitter.cpp
+++ b/llvm/utils/TableGen/GlobalISelEmitter.cpp
@@ -38,7 +38,6 @@
 #include "Common/GlobalISel/GlobalISelMatchTable.h"
 #include "Common/GlobalISel/GlobalISelMatchTableExecutorEmitter.h"
 #include "Common/InfoByHwMode.h"
-#include "Common/SubtargetFeatureInfo.h"
 #include "llvm/ADT/Statistic.h"
 #include "llvm/CodeGenTypes/LowLevelType.h"
 #include "llvm/CodeGenTypes/MachineValueType.h"
diff --git a/llvm/utils/TableGen/InstrInfoEmitter.cpp b/llvm/utils/TableGen/InstrInfoEmitter.cpp
index 5653434ddd6827..0e4e2c2ff1268c 100644
--- a/llvm/utils/TableGen/InstrInfoEmitter.cpp
+++ b/llvm/utils/TableGen/InstrInfoEmitter.cpp
@@ -24,7 +24,6 @@
 #include "llvm/ADT/STLExtras.h"
 #include "llvm/ADT/SmallVector.h"
 #include "llvm/ADT/StringExtras.h"
-#include "llvm/Support/Casting.h"
 #include "llvm/Support/raw_ostream.h"
 #include "llvm/TableGen/Error.h"
 #include "llvm/TableGen/Record.h"
diff --git a/llvm/utils/TableGen/IntrinsicEmitter.cpp b/llvm/utils/TableGen/IntrinsicEmitter.cpp
index c8b5ec146dc503..cc71fbe8e33e38 100644
--- a/llvm/utils/TableGen/IntrinsicEmitter.cpp
+++ b/llvm/utils/TableGen/IntrinsicEmitter.cpp
@@ -29,7 +29,6 @@
 #include <array>
 #include <cassert>
 #include <cctype>
-#include <limits>
 #include <map>
 #include <optional>
 #include <string>
diff --git a/llvm/utils/TableGen/OptionParserEmitter.cpp b/llvm/utils/TableGen/OptionParserEmitter.cpp
index 424cf16e719d5d..260d2ba700b59a 100644
--- a/llvm/utils/TableGen/OptionParserEmitter.cpp
+++ b/llvm/utils/TableGen/OptionParserEmitter.cpp
@@ -15,7 +15,6 @@
 #include "llvm/TableGen/TableGenBackend.h"
 #include <cstring>
 #include <map>
-#include <memory>
 
 using namespace llvm;
 
diff --git a/llvm/utils/TableGen/PseudoLoweringEmitter.cpp b/llvm/utils/TableGen/PseudoLoweringEmitter.cpp
index 9e09bdae76fd41..cdbd546df5fa7a 100644
--- a/llvm/utils/TableGen/PseudoLoweringEmitter.cpp
+++ b/llvm/utils/TableGen/PseudoLoweringEmitter.cpp
@@ -16,7 +16,6 @@
 #include "llvm/TableGen/Error.h"
 #include "llvm/TableGen/Record.h"
 #include "llvm/TableGen/TableGenBackend.h"
-#include <vector>
 using namespace llvm;
 
 #define DEBUG_TYPE "pseudo-lowering"
diff --git a/llvm/utils/TableGen/VTEmitter.cpp b/llvm/utils/TableGen/VTEmitter.cpp
index 8f4bcd5fccc73d..4cbc7abd699d20 100644
--- a/llvm/utils/TableGen/VTEmitter.cpp
+++ b/llvm/utils/TableGen/VTEmitter.cpp
@@ -10,7 +10,6 @@
 #include "llvm/Support/raw_ostream.h"
 #include "llvm/TableGen/Record.h"
 #include "llvm/TableGen/TableGenBackend.h"
-#include <array>
 #include <cassert>
 #include <map>
 using namespace llvm;
diff --git a/llvm/utils/TableGen/WebAssemblyDisassemblerEmitter.cpp b/llvm/utils/TableGen/WebAssemblyDisassemblerEmitter.cpp
index 7373494e8b12f8..873c03c8554753 100644
--- a/llvm/utils/TableGen/WebAssemblyDisassemblerEmitter.cpp
+++ b/llvm/utils/TableGen/WebAssemblyDisassemblerEmitter.cpp
@@ -15,7 +15,6 @@
 
 #include "WebAssemblyDisassemblerEmitter.h"
 #include "Common/CodeGenInstruction.h"
-#include "llvm/ADT/STLExtras.h"
 #include "llvm/Support/raw_ostream.h"
 #include "llvm/TableGen/Record.h"
 

``````````

</details>


https://github.com/llvm/llvm-project/pull/113725
