[WebAssembly] Delete unused using statements (NFC)
Reviewers: sbc100, dschuff
Subscribers: mehdi_amini, jgravelle-google, sunfish, steven_wu, dexonsmith, llvm-commits
Differential Revision: https://reviews.llvm.org/D54683
git-svn-id: https://llvm.org/svn/llvm-project/lld/trunk@347370 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/wasm/InputFiles.h b/wasm/InputFiles.h
index ec77446..948cf91 100644
--- a/wasm/InputFiles.h
+++ b/wasm/InputFiles.h
@@ -24,10 +24,7 @@
using llvm::object::WasmObjectFile;
using llvm::object::WasmSection;
using llvm::object::WasmSymbol;
-using llvm::wasm::WasmGlobal;
-using llvm::wasm::WasmImport;
using llvm::wasm::WasmRelocation;
-using llvm::wasm::WasmSignature;
namespace llvm {
namespace lto {
diff --git a/wasm/InputGlobal.h b/wasm/InputGlobal.h
index 37d0ab9..fd53430 100644
--- a/wasm/InputGlobal.h
+++ b/wasm/InputGlobal.h
@@ -17,7 +17,6 @@
#include "llvm/Object/Wasm.h"
using llvm::wasm::WasmGlobal;
-using llvm::wasm::WasmInitExpr;
namespace lld {
namespace wasm {
diff --git a/wasm/LTO.cpp b/wasm/LTO.cpp
index 73a5c1b..ca227b4 100644
--- a/wasm/LTO.cpp
+++ b/wasm/LTO.cpp
@@ -36,8 +36,6 @@
#include <vector>
using namespace llvm;
-using namespace llvm::object;
-
using namespace lld;
using namespace lld::wasm;
diff --git a/wasm/MarkLive.cpp b/wasm/MarkLive.cpp
index dfaa712..7f4696b 100644
--- a/wasm/MarkLive.cpp
+++ b/wasm/MarkLive.cpp
@@ -30,8 +30,6 @@
using namespace llvm;
using namespace llvm::wasm;
-using namespace lld;
-using namespace lld::wasm;
void lld::wasm::markLive() {
if (!Config->GcSections)
diff --git a/wasm/Symbols.h b/wasm/Symbols.h
index fc4a5f4..06ed0fe 100644
--- a/wasm/Symbols.h
+++ b/wasm/Symbols.h
@@ -16,8 +16,6 @@
#include "llvm/Object/Wasm.h"
using llvm::object::Archive;
-using llvm::object::WasmSymbol;
-using llvm::wasm::WasmGlobal;
using llvm::wasm::WasmGlobalType;
using llvm::wasm::WasmSignature;
using llvm::wasm::WasmSymbolType;
diff --git a/wasm/WriterUtils.cpp b/wasm/WriterUtils.cpp
index 6de48d9..778b6d2 100644
--- a/wasm/WriterUtils.cpp
+++ b/wasm/WriterUtils.cpp
@@ -17,7 +17,6 @@
using namespace llvm;
using namespace llvm::wasm;
-using namespace lld::wasm;
namespace lld {