[llvm] a73db7f - [iwyu] Fix files which would break without #include Optional.h

[Fangrui Song via llvm-commits]

Author: Fangrui Song
Date: 2022-12-05T04:53:28Z
New Revision: a73db7f1ad7bb3031cfed34c29bbae3b3288b7ca

URL: https://github.com/llvm/llvm-project/commit/a73db7f1ad7bb3031cfed34c29bbae3b3288b7ca
DIFF: https://github.com/llvm/llvm-project/commit/a73db7f1ad7bb3031cfed34c29bbae3b3288b7ca.diff

LOG: [iwyu] Fix files which would break without #include Optional.h

Added: 
    

Modified: 
    llvm/include/llvm/ADT/APFixedPoint.h
    llvm/include/llvm/MC/MCTargetOptionsCommandFlags.h
    llvm/lib/Object/WindowsMachineFlag.cpp
    llvm/lib/TableGen/StringMatcher.cpp

Removed: 
    


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diff  --git a/llvm/include/llvm/ADT/APFixedPoint.h b/llvm/include/llvm/ADT/APFixedPoint.h
index 0b72fcc76e121..5442968d20e4a 100644
--- a/llvm/include/llvm/ADT/APFixedPoint.h
+++ b/llvm/include/llvm/ADT/APFixedPoint.h
@@ -18,6 +18,7 @@
 
 #include "llvm/ADT/APSInt.h"
 #include "llvm/ADT/DenseMapInfo.h"
+#include "llvm/ADT/Hashing.h"
 #include "llvm/ADT/SmallString.h"
 #include "llvm/Support/raw_ostream.h"
 

diff  --git a/llvm/include/llvm/MC/MCTargetOptionsCommandFlags.h b/llvm/include/llvm/MC/MCTargetOptionsCommandFlags.h
index 7333e8a8d0457..e7211740ec481 100644
--- a/llvm/include/llvm/MC/MCTargetOptionsCommandFlags.h
+++ b/llvm/include/llvm/MC/MCTargetOptionsCommandFlags.h
@@ -14,7 +14,7 @@
 #ifndef LLVM_MC_MCTARGETOPTIONSCOMMANDFLAGS_H
 #define LLVM_MC_MCTARGETOPTIONSCOMMANDFLAGS_H
 
-#include "llvm/ADT/Optional.h"
+#include <optional>
 #include <string>
 
 namespace llvm {

diff  --git a/llvm/lib/Object/WindowsMachineFlag.cpp b/llvm/lib/Object/WindowsMachineFlag.cpp
index eef0ea83c9270..8335ea745548a 100644
--- a/llvm/lib/Object/WindowsMachineFlag.cpp
+++ b/llvm/lib/Object/WindowsMachineFlag.cpp
@@ -15,6 +15,7 @@
 #include "llvm/ADT/StringRef.h"
 #include "llvm/ADT/StringSwitch.h"
 #include "llvm/BinaryFormat/COFF.h"
+#include "llvm/Support/ErrorHandling.h"
 
 using namespace llvm;
 

diff  --git a/llvm/lib/TableGen/StringMatcher.cpp b/llvm/lib/TableGen/StringMatcher.cpp
index 7474c5dfe885c..c169b4e0a3620 100644
--- a/llvm/lib/TableGen/StringMatcher.cpp
+++ b/llvm/lib/TableGen/StringMatcher.cpp
@@ -12,6 +12,7 @@
 
 #include "llvm/TableGen/StringMatcher.h"
 #include "llvm/ADT/StringRef.h"
+#include "llvm/Support/ErrorHandling.h"
 #include "llvm/Support/raw_ostream.h"
 #include <cassert>
 #include <map>