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Add support for SoaPointer nil comparison in lb_emit_comp_against_nil

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bogwi
2025-05-06 14:21:18 +09:00
parent 8032db3484
commit 904a64a45e
1 changed files with 12 additions and 0 deletions
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12
src/llvm_backend_expr.cpp
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@@ -3146,6 +3146,18 @@ gb_internal lbValue lb_emit_comp_against_nil(lbProcedure *p, TokenKind op_kind,
}
}
break;
case Type_SoaPointer:
{
// NOTE(bill): An SoaPointer is essentially just a pointer for nil comparison
lbValue ptr = lb_emit_struct_ev(p, x, 0); // Extract the base pointer component (field 0)
if (op_kind == Token_CmpEq) {
res.value = LLVMBuildIsNull(p->builder, ptr.value, "");
} else if (op_kind == Token_NotEq) {
res.value = LLVMBuildIsNotNull(p->builder, ptr.value, "");
}
return res;
}
case Type_Union:
{