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cgen: minor cleanup in str.v (#14882)

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yuyi 2022-06-30 09:04:12 +08:00 committed by GitHub
parent f2be115f7d
commit 92f441e894
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1 changed files with 0 additions and 13 deletions
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13
vlib/v/gen/c/str.v
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@ -19,29 +19,18 @@ fn (mut g Gen) string_literal(node ast.StringLiteral) {
// `sb.writeln('a='); sb.writeln(a.str())`
fn (mut g Gen) string_inter_literal_sb_optimized(call_expr ast.CallExpr) {
node := call_expr.args[0].expr as ast.StringInterLiteral
// sb_name := g.cur_call_expr.left
// g.go_before_stmt(0)
g.writeln('// sb inter opt')
is_nl := call_expr.name == 'writeln'
// println('optimize sb $call_expr.name')
for i, val in node.vals {
escaped_val := cescape_nonascii(util.smart_quote(val, false))
// if val == '' {
// break
// continue
// }
g.write('strings__Builder_write_string(&')
g.expr(call_expr.left)
g.write(', _SLIT("')
g.write(escaped_val)
g.writeln('"));')
//
if i >= node.exprs.len {
break
}
// if node.expr_types.len <= i || node.exprs.len <= i {
// continue
// }
if is_nl && i == node.exprs.len - 1 {
g.write('strings__Builder_writeln(&')
} else {
@ -59,7 +48,6 @@ fn (mut g Gen) string_inter_literal_sb_optimized(call_expr ast.CallExpr) {
g.writeln('));')
}
g.writeln('')
// println(node.vals)
return
}
@ -136,7 +124,6 @@ fn (mut g Gen) gen_expr_to_string(expr ast.Expr, etype ast.Type) {
g.write(')')
if is_ptr && !is_var_mut {
g.write('}}}))')
// g.write(')')
}
} else {
str_fn_name := g.get_str_fn(typ)