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stlib arraylist

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This commit is contained in:
Valdemar Høgsvig Lorenzen
2026-07-12 13:38:29 +02:00
parent b0c716537e
commit 0706188b98
16 changed files with 600 additions and 22 deletions
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compiler/lower/lower.odin
+18 -10
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@@ -396,11 +396,14 @@ lower_compound_expr :: proc(state: ^State, expr_id: hir.Expr_Id) -> ir.Instructi
success_lbl := fresh_label(state)
error_lbl := fresh_label(state)
merge_lbl := fresh_label(state)
slot := append_instruction(state, ir.Instruction{
op=.Alloca, span=expr.span, type=success,
target=ir.INVALID_REF, a=ir.INVALID_INSTRUCTION, b=ir.INVALID_INSTRUCTION,
diagnostic=source.INVALID_DIAGNOSTIC,
})
slot := ir.INVALID_INSTRUCTION
if !types.is_void(success) {
slot = append_instruction(state, ir.Instruction{
op=.Alloca, span=expr.span, type=success,
target=ir.INVALID_REF, a=ir.INVALID_INSTRUCTION, b=ir.INVALID_INSTRUCTION,
diagnostic=source.INVALID_DIAGNOSTIC,
})
}
append_instruction(state, ir.Instruction{
op=.Cond_Br, span=expr.span, type=types.VOID,
integer=success_lbl, target=ir.Ref(u32(error_lbl)), a=ok,
@@ -468,10 +471,12 @@ lower_compound_expr :: proc(state: ^State, expr_id: hir.Expr_Id) -> ir.Instructi
}
if expr.right != hir.INVALID_EXPR {
fallback := lower_nested_expr(state, expr.right)
append_instruction(state, ir.Instruction{
op=.Store, span=expr.span, type=success,
target=ir.INVALID_REF, a=slot, b=fallback, diagnostic=source.INVALID_DIAGNOSTIC,
})
if !types.is_void(success) {
append_instruction(state, ir.Instruction{
op=.Store, span=expr.span, type=success,
target=ir.INVALID_REF, a=slot, b=fallback, diagnostic=source.INVALID_DIAGNOSTIC,
})
}
append_instruction(state, ir.Instruction{
op=.Br, span=expr.span, type=types.VOID, integer=merge_lbl,
target=ir.INVALID_REF, a=ir.INVALID_INSTRUCTION, b=ir.INVALID_INSTRUCTION,
@@ -505,11 +510,14 @@ lower_compound_expr :: proc(state: ^State, expr_id: hir.Expr_Id) -> ir.Instructi
target=ir.INVALID_REF, a=ir.INVALID_INSTRUCTION, b=ir.INVALID_INSTRUCTION,
diagnostic=source.INVALID_DIAGNOSTIC,
})
append_instruction(state, ir.Instruction{
merge := append_instruction(state, ir.Instruction{
op=.Label, span=expr.span, type=types.VOID, integer=merge_lbl,
target=ir.INVALID_REF, a=ir.INVALID_INSTRUCTION, b=ir.INVALID_INSTRUCTION,
diagnostic=source.INVALID_DIAGNOSTIC,
})
if types.is_void(success) {
return merge
}
return append_instruction(state, ir.Instruction{
op=.Load, span=expr.span, type=success,
target=ir.INVALID_REF, a=slot, b=ir.INVALID_INSTRUCTION,