[llvm-exegesis][NFC] Remove unecessary `using llvm::` directives.

We've been in namespace llvm for at least a year.

llvm-svn: 374143

3 files changed, 5 insertions, 13 deletions

diff --git a/llvm/unittests/tools/llvm-exegesis/AArch64/TargetTest.cpp b/llvm/unittests/tools/llvm-exegesis/AArch64/TargetTest.cpp
index 4a685410ca2..78c39b8fdb7 100644
--- a/llvm/unittests/tools/llvm-exegesis/AArch64/TargetTest.cpp
+++ b/llvm/unittests/tools/llvm-exegesis/AArch64/TargetTest.cpp
@@ -24,8 +24,6 @@ void InitializeAArch64ExegesisTarget();
 
 namespace {
 
-using llvm::APInt;
-using llvm::MCInst;
 using testing::Gt;
 using testing::IsEmpty;
 using testing::Not;
diff --git a/llvm/unittests/tools/llvm-exegesis/X86/AssemblerTest.cpp b/llvm/unittests/tools/llvm-exegesis/X86/AssemblerTest.cpp
index ce7d9be663c..54a33a1e155 100644
--- a/llvm/unittests/tools/llvm-exegesis/X86/AssemblerTest.cpp
+++ b/llvm/unittests/tools/llvm-exegesis/X86/AssemblerTest.cpp
@@ -16,12 +16,11 @@ void InitializeX86ExegesisTarget();
 
 namespace {
 
-using llvm::MCInstBuilder;
-using llvm::X86::EAX;
-using llvm::X86::MOV32ri;
-using llvm::X86::MOV64ri32;
-using llvm::X86::RAX;
-using llvm::X86::XOR32rr;
+using X86::EAX;
+using X86::MOV32ri;
+using X86::MOV64ri32;
+using X86::RAX;
+using X86::XOR32rr;
 
 class X86MachineFunctionGeneratorTest
     : public MachineFunctionGeneratorBaseTest {
diff --git a/llvm/unittests/tools/llvm-exegesis/X86/TargetTest.cpp b/llvm/unittests/tools/llvm-exegesis/X86/TargetTest.cpp
index 344ec6027d2..d1bf120f77c 100644
--- a/llvm/unittests/tools/llvm-exegesis/X86/TargetTest.cpp
+++ b/llvm/unittests/tools/llvm-exegesis/X86/TargetTest.cpp
@@ -60,11 +60,6 @@ using testing::NotNull;
 using testing::Property;
 using testing::SizeIs;
 
-using llvm::APInt;
-using llvm::MCInst;
-using llvm::MCInstBuilder;
-using llvm::MCOperand;
-
 Matcher<MCOperand> IsImm(int64_t Value) {
   return AllOf(Property(&MCOperand::isImm, Eq(true)),
                Property(&MCOperand::getImm, Eq(Value)));