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#include "clang.h"
#include "clang-c.h"
#include "llvm/IR/Function.h"
#include "llvm/IR/LLVMContext.h"
class perf_clang_scope {
public:
explicit perf_clang_scope() {perf_clang__init();}
~perf_clang_scope() {perf_clang__cleanup();}
};
extern "C" {
int test__clang_to_IR(void)
{
perf_clang_scope _scope;
std::unique_ptr<llvm::Module> M =
perf::getModuleFromSource({"-DRESULT=1"},
"perf-test.c",
"int myfunc(void) {return RESULT;}");
if (!M)
return -1;
for (llvm::Function& F : *M)
if (F.getName() == "myfunc")
return 0;
return -1;
}
}
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