[PATCH] D149513: Use <cerrno> explicitly

[NAKAMURA Takumi via Phabricator via llvm-commits]

chapuni created this revision.
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D146395 <https://reviews.llvm.org/D146395> has hidden `errno` in LLVM_ENABLE_MODULES.


Repository:
  rG LLVM Github Monorepo

https://reviews.llvm.org/D149513

Files:
  llvm/lib/Object/ArchiveWriter.cpp
  llvm/lib/Support/JSON.cpp
  llvm/lib/Support/Path.cpp


Index: llvm/lib/Support/Path.cpp
===================================================================
--- llvm/lib/Support/Path.cpp
+++ llvm/lib/Support/Path.cpp
@@ -22,6 +22,7 @@
 #include "llvm/Support/Process.h"
 #include "llvm/Support/Signals.h"
 #include <cctype>
+#include <cerrno>
 
 #if !defined(_MSC_VER) && !defined(__MINGW32__)
 #include <unistd.h>
Index: llvm/lib/Support/JSON.cpp
===================================================================
--- llvm/lib/Support/JSON.cpp
+++ llvm/lib/Support/JSON.cpp
@@ -14,6 +14,7 @@
 #include "llvm/Support/raw_ostream.h"
 #include "llvm/Support/NativeFormatting.h"
 #include <cctype>
+#include <cerrno>
 #include <optional>
 
 namespace llvm {
Index: llvm/lib/Object/ArchiveWriter.cpp
===================================================================
--- llvm/lib/Object/ArchiveWriter.cpp
+++ llvm/lib/Object/ArchiveWriter.cpp
@@ -34,6 +34,7 @@
 #include "llvm/Support/SmallVectorMemoryBuffer.h"
 #include "llvm/Support/raw_ostream.h"
 
+#include <cerrno>
 #include <map>
 
 #if !defined(_MSC_VER) && !defined(__MINGW32__)


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