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xo-jit: setup analsysis pipeline (most of kaleidoscope4)

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This commit is contained in:
Roland Conybeare 2024-06-15 16:02:56 -04:00
commit f7db84972f
2 changed files with 48 additions and 3 deletions
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24
include/xo/jit/Jit.hpp
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@ -79,7 +79,10 @@ namespace xo {
/** target triple = string describing target host for codegen **/
const std::string & target_triple() const;
/** append function names defined in attached module to *p_v **/
/** append function names defined in attached module to *p_v
*
* (RC 15jun2024 - this part is working)
**/
std::vector<std::string> get_function_name_v();
/** write state of execution session (all the associated dynamic libraries) **/
@ -148,8 +151,27 @@ namespace xo {
std::map<std::string, xo::ref::rp<Expression>> global_env_;
/** map variable names (formal parameters) to
* corresponding llvm interactor
*
* only supports one level atm (i.e. only top-level functions)
**/
std::map<std::string, llvm::Value*> nested_env_;
// ----- transforms (also adapted from kaleidescope.cpp) ------
/** manages all the passes+analaysis (?) **/
std::unique_ptr<llvm::FunctionPassManager> llvm_fpmgr_;
/** loop analysis (?) **/
std::unique_ptr<llvm::LoopAnalysisManager> llvm_lamgr_;
/** function-level analysis (?) **/
std::unique_ptr<llvm::FunctionAnalysisManager> llvm_famgr_;
/** cgscc (?) analysis **/
std::unique_ptr<llvm::CGSCCAnalysisManager> llvm_cgamgr_;
/** module analsyis (?) **/
std::unique_ptr<llvm::ModuleAnalysisManager> llvm_mamgr_;
/** pass instrumentation **/
std::unique_ptr<llvm::PassInstrumentationCallbacks> llvm_pic_;
/** standard instrumentation **/
std::unique_ptr<llvm::StandardInstrumentations> llvm_si_;
}; /*Jit*/
inline std::ostream &