support LLVM trunk after 202814-202842 revisions

cbackend.cpp

@@ -66,9 +66,15 @@
 #if defined(LLVM_3_5)
     #include "llvm/IR/Verifier.h"
     #include <llvm/IR/IRPrintingPasses.h>
+    #include "llvm/IR/CallSite.h"
+    #include "llvm/IR/CFG.h"
+    #include "llvm/IR/GetElementPtrTypeIterator.h"
 #else
     #include "llvm/Analysis/Verifier.h"
     #include <llvm/Assembly/PrintModulePass.h>
+    #include "llvm/Support/CallSite.h"
+    #include "llvm/Support/CFG.h"
+    #include "llvm/Support/GetElementPtrTypeIterator.h"
 #endif
 #include "llvm/Analysis/ValueTracking.h"
 #include "llvm/CodeGen/Passes.h"
@@ -82,18 +88,13 @@
 #include "llvm/MC/MCRegisterInfo.h"
 #include "llvm/MC/MCSubtargetInfo.h"
 #include "llvm/MC/MCSymbol.h"
-#if defined(LLVM_3_1)
-  #include "llvm/Target/TargetData.h"
-#elif defined(LLVM_3_2)
+#if defined(LLVM_3_2)
   #include "llvm/DataLayout.h"
 #else // LLVM 3.3+
   #include "llvm/IR/DataLayout.h"
 #endif
-#include "llvm/Support/CallSite.h"
-#include "llvm/Support/CFG.h"
 #include "llvm/Support/ErrorHandling.h"
 #include "llvm/Support/FormattedStream.h"
-#include "llvm/Support/GetElementPtrTypeIterator.h"
 #if defined(LLVM_3_1) || defined(LLVM_3_2)
   #include "llvm/Support/InstVisitor.h"
 #else // LLVM 3.3+

expr.cpp

@@ -74,8 +74,11 @@
   #include <llvm/IR/CallingConv.h>
 #endif
 #include <llvm/ExecutionEngine/GenericValue.h>
-#include <llvm/Support/InstIterator.h>
-
+#if defined(LLVM_3_5)
+  #include <llvm/IR/InstIterator.h>
+#else
+  #include <llvm/Support/InstIterator.h>
+#endif
 
 /////////////////////////////////////////////////////////////////////////////////////
 // Expr

func.cpp

@@ -72,11 +72,12 @@
 #if defined(LLVM_3_5)
     #include <llvm/IR/Verifier.h>
     #include <llvm/IR/IRPrintingPasses.h>
+    #include <llvm/IR/CFG.h>
 #else
     #include <llvm/Analysis/Verifier.h>
     #include <llvm/Assembly/PrintModulePass.h>
+    #include <llvm/Support/CFG.h>
 #endif
-#include <llvm/Support/CFG.h>
 #include <llvm/Support/ToolOutputFile.h>
 
 Function::Function(Symbol *s, Stmt *c) {

module.cpp

@@ -86,9 +86,7 @@
 #include <llvm/Support/FileUtilities.h>
 #include <llvm/Target/TargetMachine.h>
 #include <llvm/Target/TargetOptions.h>
-#if defined(LLVM_3_1)
-  #include <llvm/Target/TargetData.h>
-#elif defined(LLVM_3_2)
+#if defined(LLVM_3_2)
   #include <llvm/DataLayout.h>
   #include <llvm/TargetTransformInfo.h>
 #else // LLVM 3.3+
@@ -98,11 +96,12 @@
 #if defined(LLVM_3_5)
     #include <llvm/IR/Verifier.h>
     #include <llvm/IR/IRPrintingPasses.h>
+    #include <llvm/IR/CFG.h>
 #else
     #include <llvm/Analysis/Verifier.h>
     #include <llvm/Assembly/PrintModulePass.h>
+    #include <llvm/Support/CFG.h>
 #endif
-#include <llvm/Support/CFG.h>
 #include <clang/Frontend/CompilerInstance.h>
 #include <clang/Frontend/TextDiagnosticPrinter.h>
 #include <clang/Frontend/Utils.h>

opt.cpp

@@ -71,9 +71,11 @@
 #if defined(LLVM_3_5)
     #include <llvm/IR/Verifier.h>
     #include <llvm/IR/IRPrintingPasses.h>
+    #include <llvm/IR/PatternMatch.h>
 #else
     #include <llvm/Analysis/Verifier.h>
     #include <llvm/Assembly/PrintModulePass.h>
+    #include <llvm/Support/PatternMatch.h>
 #endif
 #include <llvm/Analysis/ConstantFolding.h>
 #include <llvm/Target/TargetLibraryInfo.h>
@@ -83,9 +85,7 @@
 #include <llvm/Transforms/IPO.h>
 #include <llvm/Transforms/Utils/BasicBlockUtils.h>
 #include <llvm/Target/TargetOptions.h>
-#if defined(LLVM_3_1)
-  #include <llvm/Target/TargetData.h>
-#elif defined(LLVM_3_2)
+#if defined(LLVM_3_2)
   #include <llvm/DataLayout.h>
 #else // LLVM 3.3+
   #include <llvm/IR/DataLayout.h>
@@ -94,12 +94,7 @@
 #include <llvm/Target/TargetMachine.h>
 #include <llvm/Analysis/Passes.h>
 #include <llvm/Support/raw_ostream.h>
-#include <llvm/Support/PatternMatch.h>
-#if defined(LLVM_3_1)
-  #include <llvm/Analysis/DebugInfo.h>
-#else
-  #include <llvm/DebugInfo.h>
-#endif
+#include <llvm/DebugInfo.h>
 #include <llvm/Support/Dwarf.h>
 #ifdef ISPC_IS_LINUX
   #include <alloca.h>