[cleanup] Lift using directives, DEBUG_TYPE definitions, and even some

system headers above the includes of generated '.inc' files that
actually contain code. In a few targets this was already done pretty
consistently, but it wasn't done *really* consistently anywhere. It is
strictly cleaner IMO and necessary in a bunch of places where the
DEBUG_TYPE is referenced from the generated code. Consistency with the
necessary places trumps. Hopefully the build bots are OK with the
movement of intrin.h...

llvm-svn: 206838

4 files changed, 8 insertions, 8 deletions

diff --git a/llvm/lib/Target/SystemZ/MCTargetDesc/SystemZMCTargetDesc.cpp b/llvm/lib/Target/SystemZ/MCTargetDesc/SystemZMCTargetDesc.cpp
index 8d1bac92b7d..9858dac3345 100644
--- a/llvm/lib/Target/SystemZ/MCTargetDesc/SystemZMCTargetDesc.cpp
+++ b/llvm/lib/Target/SystemZ/MCTargetDesc/SystemZMCTargetDesc.cpp
@@ -16,6 +16,8 @@
 #include "llvm/MC/MCSubtargetInfo.h"
 #include "llvm/Support/TargetRegistry.h"
 
+using namespace llvm;
+
 #define GET_INSTRINFO_MC_DESC
 #include "SystemZGenInstrInfo.inc"
 
@@ -25,8 +27,6 @@
 #define GET_REGINFO_MC_DESC
 #include "SystemZGenRegisterInfo.inc"
 
-using namespace llvm;
-
 const unsigned SystemZMC::GR32Regs[16] = {
   SystemZ::R0L, SystemZ::R1L, SystemZ::R2L, SystemZ::R3L,
   SystemZ::R4L, SystemZ::R5L, SystemZ::R6L, SystemZ::R7L,
diff --git a/llvm/lib/Target/SystemZ/SystemZInstrInfo.cpp b/llvm/lib/Target/SystemZ/SystemZInstrInfo.cpp
index d088e533b86..729c1436fb9 100644
--- a/llvm/lib/Target/SystemZ/SystemZInstrInfo.cpp
+++ b/llvm/lib/Target/SystemZ/SystemZInstrInfo.cpp
@@ -17,12 +17,12 @@
 #include "llvm/CodeGen/LiveVariables.h"
 #include "llvm/CodeGen/MachineRegisterInfo.h"
 
+using namespace llvm;
+
 #define GET_INSTRINFO_CTOR_DTOR
 #define GET_INSTRMAP_INFO
 #include "SystemZGenInstrInfo.inc"
 
-using namespace llvm;
-
 // Return a mask with Count low bits set.
 static uint64_t allOnes(unsigned int Count) {
   return Count == 0 ? 0 : (uint64_t(1) << (Count - 1) << 1) - 1;
diff --git a/llvm/lib/Target/SystemZ/SystemZRegisterInfo.cpp b/llvm/lib/Target/SystemZ/SystemZRegisterInfo.cpp
index 25c7418883d..a04d703d09f 100644
--- a/llvm/lib/Target/SystemZ/SystemZRegisterInfo.cpp
+++ b/llvm/lib/Target/SystemZ/SystemZRegisterInfo.cpp
@@ -12,11 +12,11 @@
 #include "llvm/CodeGen/MachineInstrBuilder.h"
 #include "llvm/CodeGen/MachineRegisterInfo.h"
 
+using namespace llvm;
+
 #define GET_REGINFO_TARGET_DESC
 #include "SystemZGenRegisterInfo.inc"
 
-using namespace llvm;
-
 SystemZRegisterInfo::SystemZRegisterInfo(SystemZTargetMachine &tm)
   : SystemZGenRegisterInfo(SystemZ::R14D), TM(tm) {}
 
diff --git a/llvm/lib/Target/SystemZ/SystemZSubtarget.cpp b/llvm/lib/Target/SystemZ/SystemZSubtarget.cpp
index 759468c6f0a..a011157dcdf 100644
--- a/llvm/lib/Target/SystemZ/SystemZSubtarget.cpp
+++ b/llvm/lib/Target/SystemZ/SystemZSubtarget.cpp
@@ -12,14 +12,14 @@
 #include "llvm/IR/GlobalValue.h"
 #include "llvm/Support/Host.h"
 
+using namespace llvm;
+
 #define DEBUG_TYPE "systemz-subtarget"
 
 #define GET_SUBTARGETINFO_TARGET_DESC
 #define GET_SUBTARGETINFO_CTOR
 #include "SystemZGenSubtargetInfo.inc"
 
-using namespace llvm;
-
 // Pin the vtabel to this file.
 void SystemZSubtarget::anchor() {}