Merge pull request #34313 from JuliaLang/vc/llvm10

Support LLVM 10 changes

Author: vchuravy

src/disasm.cpp

@@ -914,7 +914,9 @@ static void jl_dump_asm_internal(
             MCDisassembler::DecodeStatus S;
             FuncMCView view = memoryObject.slice(Index);
             S = DisAsm->getInstruction(Inst, insSize, view, 0,
+#if JL_LLVM_VERSION < 100000
                                       /*VStream*/ nulls(),
+#endif
                                       /*CStream*/ pass != 0 ? Streamer->GetCommentOS() : nulls());
             if (pass != 0 && Streamer->GetCommentOS().tell() > 0)
                 Streamer->GetCommentOS() << '\n';

src/jitlayers.cpp

@@ -460,7 +460,7 @@ void JuliaOJIT::addModule(std::unique_ptr<Module> M)
 {
 #ifndef JL_NDEBUG
     // validate the relocations for M
-    for (Module::global_object_iterator I = M->global_object_begin(), E = M->global_object_end(); I != E; ) {
+    for (Module::global_object_iterator I = M->global_objects().begin(), E = M->global_objects().end(); I != E; ) {
         GlobalObject *F = &*I;
         ++I;
         if (F->isDeclaration()) {
@@ -771,7 +771,7 @@ static void jl_merge_recursive(Module *m, Module *collector)
     // since the declarations may get destroyed by the jl_merge_module call.
     // this is also why we copy the Name string, rather than save a StringRef
     SmallVector<std::string, 8> to_finalize;
-    for (Module::global_object_iterator I = m->global_object_begin(), E = m->global_object_end(); I != E; ++I) {
+    for (Module::global_object_iterator I = m->global_objects().begin(), E = m->global_objects().end(); I != E; ++I) {
         GlobalObject *F = &*I;
         if (!F->isDeclaration()) {
             module_for_fname.erase(F->getName());
@@ -846,7 +846,7 @@ void jl_finalize_module(Module *m, bool shadow)
 {
     // record the function names that are part of this Module
     // so it can be added to the JIT when needed
-    for (Module::global_object_iterator I = m->global_object_begin(), E = m->global_object_end(); I != E; ++I) {
+    for (Module::global_object_iterator I = m->global_objects().begin(), E = m->global_objects().end(); I != E; ++I) {
         GlobalObject *F = &*I;
         if (!F->isDeclaration()) {
             if (isa<Function>(F)) {

src/llvm-alloc-opt.cpp

@@ -1360,7 +1360,11 @@ void Optimizer::splitOnStack(CallInst *orig_inst)
                                                                           offset - slot.offset);
                             auto sub_size = std::min(slot.offset + slot.size, offset + size) -
                                 std::max(offset, slot.offset);
+#if JL_LLVM_VERSION >= 100000
+                            builder.CreateMemSet(ptr8, val_arg, sub_size, MaybeAlign(0));
+#else
                             builder.CreateMemSet(ptr8, val_arg, sub_size, 0);
+#endif
                         }
                         call->eraseFromParent();
                         return;

src/llvm-api.cpp

@@ -189,21 +189,6 @@ extern "C" JL_DLLEXPORT LLVMContextRef LLVMExtraGetValueContext(LLVMValueRef V)
     return wrap(&unwrap(V)->getContext());
 }
 
-
-#if JL_LLVM_VERSION < 80000
-extern ModulePass *createNVVMReflectPass();
-extern "C" JL_DLLEXPORT void LLVMExtraAddNVVMReflectPass(LLVMPassManagerRef PM)
-{
-    unwrap(PM)->add(createNVVMReflectPass());
-}
-#else
-FunctionPass *createNVVMReflectPass(unsigned int SmVersion);
-extern "C" JL_DLLEXPORT void LLVMExtraAddNVVMReflectFunctionPass(LLVMPassManagerRef PM, unsigned int SmVersion)
-{
-    unwrap(PM)->add(createNVVMReflectPass(SmVersion));
-}
-#endif
-
 extern "C" JL_DLLEXPORT void
 LLVMExtraAddTargetLibraryInfoByTiple(const char *T, LLVMPassManagerRef PM)
 {