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[clang-repl] Reimplement value printing using MemoryAccess to support in-process and out-of-process #156649

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[clang-repl] Reimplement value printing using MemoryAccess to support in-process and out-of-process #156649

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456b66b
[clang-repl] Reimplement value printing using MemoryAccess to support…
SahilPatidar Sep 2, 2025
dcdf61c
Fix issues and add ValueToString helper
SahilPatidar Sep 3, 2025
7ae5095
Rebased
SahilPatidar Sep 6, 2025
d540221
Fix some issues
SahilPatidar Sep 8, 2025
243331f
Introduce new Value class design, inspired by APValue
SahilPatidar Sep 12, 2025
58d4109
Introduce ValueCleanup for managed destruction of JIT values
SahilPatidar Sep 13, 2025
4b9539e
Refactor code and headers
SahilPatidar Sep 14, 2025
f1e5456
Fix some issues
SahilPatidar Sep 15, 2025
190a591
Fix issues
SahilPatidar Sep 15, 2025
e56b4f3
Rebase and add assertion in ValueCleanup()
SahilPatidar Sep 15, 2025
6d7082e
Make Value's destructor safe by updating ArrValue and StrValue
SahilPatidar Sep 15, 2025
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14 changes: 2 additions & 12 deletions clang/include/clang/Interpreter/Interpreter.h
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Original file line number Diff line number Diff line change
Expand Up @@ -109,10 +109,7 @@ class Interpreter {

unsigned InitPTUSize = 0;

// This member holds the last result of the value printing. It's a class
// member because we might want to access it after more inputs. If no value
// printing happens, it's in an invalid state.
Value LastValue;
std::unique_ptr<ValueResultManager> ValMgr;

/// Compiler instance performing the incremental compilation.
std::unique_ptr<CompilerInstance> CI;
Expand Down Expand Up @@ -221,14 +218,7 @@ class Interpreter {

std::unique_ptr<llvm::orc::LLJITBuilder> JITBuilder;

/// @}
/// @name Value and pretty printing support
/// @{

std::string ValueDataToString(const Value &V) const;
std::string ValueTypeToString(const Value &V) const;

llvm::Expected<Expr *> convertExprToValue(Expr *E);
llvm::Expected<Expr *> convertExprToValue(Expr *E, bool IsOOP = false);

// When we deallocate clang::Value we need to run the destructor of the type.
// This function forces emission of the needed dtor.
Expand Down
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