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skip optimization of functions with AST nodes unknown to script optimization

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This commit is contained in:
Vern Paxson 2024-11-29 16:12:05 -08:00
parent a2a47ba334
commit 35e157a0ab
7 changed files with 148 additions and 9 deletions
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10
src/script_opt/ProfileFunc.h
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@ -66,6 +66,8 @@ inline p_hash_type merge_p_hashes(p_hash_type h1, p_hash_type h2) {
using AttrSet = std::unordered_set<const Attr*>;
using AttrVec = std::vector<const Attr*>;
class ProfileFuncs;
// Class for profiling the components of a single function (or expression).
class ProfileFunc : public TraversalCallback {
public:
@ -101,8 +103,8 @@ public:
const auto& TableRefs() const { return tbl_refs; }
const auto& AggrMods() const { return aggr_mods; }
const IDSet& Inits() const { return inits; }
const std::vector<const Stmt*>& Stmts() const { return stmts; }
const std::vector<const Expr*>& Exprs() const { return exprs; }
const std::vector<StmtPtr>& Stmts() const { return stmts; }
const std::vector<ExprPtr>& Exprs() const { return exprs; }
const std::vector<const LambdaExpr*>& Lambdas() const { return lambdas; }
const std::vector<const ConstExpr*>& Constants() const { return constants; }
const IDSet& UnorderedIdentifiers() const { return ids; }
@ -213,11 +215,11 @@ protected:
// Statements seen in the function. Does not include indirect
// statements, such as those in lambda bodies.
std::vector<const Stmt*> stmts;
std::vector<StmtPtr> stmts;
// Expressions seen in the function. Does not include indirect
// expressions (such as those appearing in attributes of types).
std::vector<const Expr*> exprs;
std::vector<ExprPtr> exprs;
// Lambdas seen in the function. We don't profile lambda bodies,
// but rather make them available for separate profiling if