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autofree: a small simplification

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This commit is contained in:
Alexander Medvednikov 2020-09-13 03:12:09 +02:00
parent f074d766e5
commit 9149d8ecb5
1 changed files with 8 additions and 8 deletions
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16
vlib/v/gen/fn.v
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@ -538,7 +538,7 @@ fn (mut g Gen) fn_call(node ast.CallExpr) {
// like `foo(get_string())` or `foo(a + b)`
mut free_tmp_arg_vars := g.autofree && g.pref.experimental && !g.is_builtin_mod &&
node.args.len > 0 && !node.args[0].typ.has_flag(.optional) // TODO copy pasta checker.v
mut cur_line := ''
// mut cur_line := ''
if free_tmp_arg_vars {
free_tmp_arg_vars = false // set the flag to true only if we have at least one arg to free
g.tmp_count2++
@ -552,10 +552,10 @@ fn (mut g Gen) fn_call(node ast.CallExpr) {
t := '_tt${g.tmp_count2}_arg_expr_${fn_name}_$i'
g.called_fn_name = name
str_expr := g.write_expr_to_string(arg.expr)
// g.insert_before_stmt('string $t = $str_expr; // new3. to free $i ')
cur_line = g.go_before_stmt(0)
g.insert_before_stmt('string $t = $str_expr; // new4. to free arg #$i name=$name')
// cur_line = g.go_before_stmt(0)
// println('cur line ="$cur_line"')
g.writeln('string $t = $str_expr; // new3. to free arg #$i name=$name')
// g.writeln('string $t = $str_expr; // new3. to free arg #$i name=$name')
// Now free the tmp arg vars right after the function call
g.strs_to_free << 'string_free(&$t);'
}
@ -623,10 +623,10 @@ fn (mut g Gen) fn_call(node ast.CallExpr) {
g.write(')')
} else {
// Simple function call
if free_tmp_arg_vars {
// g.writeln(';')
g.write(cur_line + ' /* <== af cur line*/')
}
// if free_tmp_arg_vars {
// g.writeln(';')
// g.write(cur_line + ' /* <== af cur line*/')
// }
g.write('${g.get_ternary_name(name)}(')
if g.is_json_fn {
g.write(json_obj)