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script optimization for record operations sourced (in part) from other records

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Vern Paxson 2024-05-10 20:22:04 -07:00 • committed by Arne Welzel
parent eb5ea66012
commit 4b719ef45a
21 changed files with 953 additions and 50 deletions
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13
src/Expr.cc
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@ -99,11 +99,14 @@ const char* expr_name(ExprTag t) {
"vec+=",
"[]=",
"$=",
"from_any_vec_coerce ",
"$=$",
"$+=$",
"[=+$]",
"from_any_vec_coerce",
"any[]",
"ZAM-builtin()",
"nop",
"nop", // don't add after this, it's used to compute NUM_EXPRS
};
if ( int(t) >= NUM_EXPRS ) {
@ -2916,7 +2919,8 @@ RecordConstructorExpr::RecordConstructorExpr(ListExprPtr constructor_list)
Error("bad type in record constructor", constructor_error_expr);
}
RecordConstructorExpr::RecordConstructorExpr(RecordTypePtr known_rt, ListExprPtr constructor_list)
RecordConstructorExpr::RecordConstructorExpr(RecordTypePtr known_rt, ListExprPtr constructor_list,
bool check_mandatory_fields)
: Expr(EXPR_RECORD_CONSTRUCTOR), op(std::move(constructor_list)) {
if ( IsError() )
return;
@ -2957,6 +2961,9 @@ RecordConstructorExpr::RecordConstructorExpr(RecordTypePtr known_rt, ListExprPtr
if ( IsError() )
return;
if ( ! check_mandatory_fields )
return;
auto n = known_rt->NumFields();
for ( i = 0; i < n; ++i )
if ( fields_seen.count(i) == 0 ) {