(LLVM svn up) Generalize RuntimeFunctions to RuntimeGlobals and add
CodeGenModule::CreateRuntimeVariable.
- No real functionality change; although we now assert on silly
things like:
--
int objc_exception_throw;
void f0() { @throw(@"A"); }
--
instead of accepting it.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@66292 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/CodeGen/CodeGenModule.h b/lib/CodeGen/CodeGenModule.h
index a2b45a0..76ab0f8 100644
--- a/lib/CodeGen/CodeGenModule.h
+++ b/lib/CodeGen/CodeGenModule.h
@@ -82,10 +82,11 @@
llvm::Function *MemMoveFn;
llvm::Function *MemSetFn;
- /// RuntimeFunctions - List of runtime functions whose names must be protected
- /// from introducing conflicts. These functions should be created unnamed, we
- /// will name them and patch up conflicts when we release the module.
- std::vector< std::pair<llvm::Function*, std::string> > RuntimeFunctions;
+ /// RuntimeGlobal - List of runtime globals whose names must be
+ /// protected from introducing conflicts. These globals should be
+ /// created unnamed, we will name them and patch up conflicts when
+ /// we release the module.
+ std::vector< std::pair<llvm::GlobalValue*, std::string> > RuntimeGlobals;
/// GlobalDeclMap - Mapping of decl names (represented as unique
/// character pointers from either the identifier table or the set
@@ -241,6 +242,10 @@
/// protected from collisions.
llvm::Function *CreateRuntimeFunction(const llvm::FunctionType *Ty,
const std::string &Name);
+ /// CreateRuntimeVariable - Create a new runtime global variable
+ /// whose name must be protected from collisions.
+ llvm::GlobalVariable *CreateRuntimeVariable(const llvm::Type *Ty,
+ const std::string &Name);
void UpdateCompletedType(const TagDecl *D);
@@ -340,7 +345,7 @@
/// references to global which may otherwise be optimized out.
void EmitLLVMUsed(void);
- void BindRuntimeFunctions();
+ void BindRuntimeGlobals();
/// MayDeferGeneration - Determine if the given decl can be emitted
/// lazily; this is only relevant for definitions. The given decl