update to LLVM10 changes

Author: vchuravy

src/jitlayers.cpp

@@ -40,6 +40,10 @@
 #include <llvm/Support/SmallVectorMemoryBuffer.h>
 #endif
 
+#if JL_LLVM_VERSION >= 100000
+#include <llvm/Support/CodeGen.h>
+#endif
+
 namespace llvm {
     extern Pass *createLowerSimdLoopPass();
 }
@@ -73,6 +77,10 @@ using namespace llvm;
 #include "jitlayers.h"
 #include "julia_assert.h"
 
+#if JL_LLVM_VERSION < 100000
+static const TargetMachine::CodeGenFileType CGFT_ObjectFile = TargetMachine::CGFT_ObjectFile;
+#endif
+
 RTDyldMemoryManager* createRTDyldMemoryManager(void);
 
 static IntegerType *T_uint32;
@@ -1029,11 +1037,11 @@ void jl_dump_native(const char *bc_fname, const char *unopt_bc_fname, const char
         PM.add(createBitcodeWriterPass(bc_OS));
 #if JL_LLVM_VERSION >= 70000
     if (obj_fname)
-        if (TM->addPassesToEmitFile(PM, obj_OS, nullptr, TargetMachine::CGFT_ObjectFile, false))
+        if (TM->addPassesToEmitFile(PM, obj_OS, nullptr, CGFT_ObjectFile, false))
             jl_safe_printf("ERROR: target does not support generation of object files\n");
 #else
     if (obj_fname)
-        if (TM->addPassesToEmitFile(PM, obj_OS, TargetMachine::CGFT_ObjectFile, false))
+        if (TM->addPassesToEmitFile(PM, obj_OS, CGFT_ObjectFile, false))
             jl_safe_printf("ERROR: target does not support generation of object files\n");
 #endif
 

src/llvm-alloc-opt.cpp

@@ -24,6 +24,10 @@
 #include <llvm/Support/Debug.h>
 #include <llvm/Transforms/Utils/PromoteMemToReg.h>
 
+#if JL_LLVM_VERSION >= 100000
+#include <llvm/InitializePasses.h>
+#endif
+
 #include "codegen_shared.h"
 #include "julia.h"
 #include "julia_internal.h"

src/llvm-late-gc-lowering.cpp

@@ -26,6 +26,11 @@
 #include <llvm/Transforms/Utils/ModuleUtils.h>
 
 #include "llvm-version.h"
+
+#if JL_LLVM_VERSION >= 100000
+#include <llvm/InitializePasses.h>
+#endif
+
 #include "codegen_shared.h"
 #include "julia.h"
 #include "julia_internal.h"