parent
565ac3e27a
commit
1c6f415a64
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@ -9682,8 +9682,12 @@ static TypeTableEntry *ir_analyze_instruction_elem_ptr(IrAnalyze *ira, IrInstruc
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if (type_is_invalid(elem_index->value.type))
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return ira->codegen->builtin_types.entry_invalid;
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// This will be a pointer type because elem ptr IR instruction operates on a pointer to a thing.
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TypeTableEntry *ptr_type = array_ptr->value.type;
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if (ptr_type->id == TypeTableEntryIdMetaType) {
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ir_add_error(ira, &elem_ptr_instruction->base,
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buf_sprintf("array access of non-array type '%s'", buf_ptr(&ptr_type->name)));
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return ira->codegen->builtin_types.entry_invalid;
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}
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assert(ptr_type->id == TypeTableEntryIdPointer);
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TypeTableEntry *array_type = ptr_type->data.pointer.child_type;
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@ -1853,4 +1853,11 @@ pub fn addCases(cases: &tests.CompileErrorContext) {
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,
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".tmp_source.zig:3:5: error: float mode set twice for same scope",
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".tmp_source.zig:2:5: note: first set here");
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cases.add("array access of type",
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\\export fn foo() {
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\\ var b: u8[40] = undefined;
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\\}
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,
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".tmp_source.zig:2:14: error: array access of non-array type 'type'");
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}
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