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cgen: cleanup in comptime_if_conds() (#19432)

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yuyi 2023-09-25 00:52:41 +08:00 committed by GitHub
parent 7e08a50ea5
commit b30426aafb
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1 changed files with 18 additions and 23 deletions
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13
vlib/v/gen/c/comptime.v
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@ -501,10 +501,9 @@ fn (mut g Gen) comptime_if_cond(cond ast.Expr, pkg_exist bool) (bool, bool) {
return if cond.op == .and { l && r } else { l || r }, d1 && d1 == d2
}
.key_is, .not_is {
left := cond.left
if left in [ast.TypeNode, ast.Ident, ast.SelectorExpr]
if cond.left in [ast.TypeNode, ast.Ident, ast.SelectorExpr]
&& cond.right in [ast.ComptimeType, ast.TypeNode] {
exp_type := g.get_expr_type(left)
exp_type := g.get_expr_type(cond.left)
if cond.right is ast.ComptimeType {
is_true := g.table.is_comptime_type(exp_type, cond.right)
if cond.op == .key_is {
@ -652,10 +651,8 @@ fn (mut g Gen) comptime_if_cond(cond ast.Expr, pkg_exist bool) (bool, bool) {
}
}
.gt, .lt, .ge, .le {
if cond.left is ast.SelectorExpr && cond.right is ast.IntegerLiteral {
if g.is_comptime_selector_field_name(cond.left as ast.SelectorExpr,
'indirections')
{
if cond.left is ast.SelectorExpr && cond.right is ast.IntegerLiteral
&& g.is_comptime_selector_field_name(cond.left, 'indirections') {
is_true := match cond.op {
.gt { g.comptime_for_field_type.nr_muls() > cond.right.val.i64() }
.lt { g.comptime_for_field_type.nr_muls() < cond.right.val.i64() }
@ -673,8 +670,6 @@ fn (mut g Gen) comptime_if_cond(cond ast.Expr, pkg_exist bool) (bool, bool) {
return true, false
}
}
return true, false
}
else {
return true, false
}