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Fixed bad memory access in compiled-to-C++ scripts when initializing attributes

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This commit is contained in:
Vern Paxson 2023-02-14 15:18:10 -08:00
parent ac69c30eeb
commit ce7e253dfd
1 changed files with 8 additions and 0 deletions
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8
src/script_opt/CPP/RuntimeInits.cc
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@ -170,12 +170,20 @@ void CPP_IndexedInits<T>::Generate(InitsManager* im, std::vector<AttrPtr>& ivec,
auto tag = static_cast<AttrTag>(init_vals[0]); auto tag = static_cast<AttrTag>(init_vals[0]);
auto ae_tag = static_cast<AttrExprType>(init_vals[1]); auto ae_tag = static_cast<AttrExprType>(init_vals[1]);
if ( ae_tag == AE_NONE )
{
ivec[offset] = make_intrusive<Attr>(tag);
return;
}
ExprPtr e; ExprPtr e;
auto e_arg = init_vals[2]; auto e_arg = init_vals[2];
switch ( ae_tag ) switch ( ae_tag )
{ {
case AE_NONE: case AE_NONE:
// Shouldn't happen, per test above.
ASSERT(0);
break; break;
case AE_CONST: case AE_CONST: