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Use getAddressOfGlobal(): assume the CFunc symbol exists if emitted.

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This commit is contained in:
Axel Naumann 2015-01-12 09:57:04 +01:00 committed by sftnight
parent 46673943f8
commit 14a75773d6
1 changed files with 15 additions and 14 deletions
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29
lib/Interpreter/Interpreter.cpp
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@ -877,27 +877,28 @@ namespace cling {
//
// Compile the wrapper code.
//
const llvm::GlobalValue* GV = 0;
if (isInSyntaxOnlyMode())
return 0;
if (ifUnique)
GV = getLastTransaction()->getModule()->getNamedValue(name);
if (!GV) {
const FunctionDecl* FD = DeclareCFunction(name, code, withAccessControl);
if (!FD) return 0;
//
// Get the wrapper function pointer
// from the ExecutionEngine (the JIT).
//
GV = getLastTransaction()->getModule()->getNamedValue(name);
if (ifUnique) {
if (void* Addr = (void*)getAddressOfGlobal(name)) {
return Addr;
}
}
if (!GV)
const FunctionDecl* FD = DeclareCFunction(name, code, withAccessControl);
if (!FD)
return 0;
//
// Get the wrapper function pointer
// from the ExecutionEngine (the JIT).
//
if (const llvm::GlobalValue* GV
= getLastTransaction()->getModule()->getNamedValue(name))
return m_Executor->getPointerToGlobalFromJIT(*GV);
return m_Executor->getPointerToGlobalFromJIT(*GV);
return 0;
}
void Interpreter::createUniqueName(std::string& out) {