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fix assertion failure when some compile errors happen

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I don't actually know of a test case to trigger this

self-hosted won't have this problem because get_pointer_to_type
will return error.SemanticAnalysisFailed
This commit is contained in:
Andrew Kelley 2018-07-25 13:12:03 -04:00
parent 95f45cfc34
commit 2257660916
1 changed files with 3 additions and 0 deletions
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3
src/ir.cpp
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@ -18991,6 +18991,9 @@ static TypeTableEntry *ir_analyze_instruction_unwrap_err_payload(IrAnalyze *ira,
return ira->codegen->builtin_types.entry_invalid;
} else if (type_entry->id == TypeTableEntryIdErrorUnion) {
TypeTableEntry *payload_type = type_entry->data.error_union.payload_type;
if (type_is_invalid(payload_type)) {
return ira->codegen->builtin_types.entry_invalid;
}
TypeTableEntry *result_type = get_pointer_to_type_extra(ira->codegen, payload_type,
ptr_type->data.pointer.is_const, ptr_type->data.pointer.is_volatile,
PtrLenSingle,