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cgen: fix a c2v bug with variadics

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This commit is contained in:
Alexander Medvednikov 2021-08-08 06:23:22 +03:00
parent 5e7cf56755
commit eaf8b63dd2
2 changed files with 8 additions and 1 deletions
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2
vlib/v/ast/table.v
View File

@ -39,6 +39,7 @@ pub mut:
// When table.gostmts > 0, __VTHREADS__ is defined, which can be checked with `$if threads {`
}
/*
[unsafe]
pub fn (t &Table) free() {
unsafe {
@ -58,6 +59,7 @@ pub fn (t &Table) free() {
t.used_vweb_types.free()
}
}
*/
pub type FnPanicHandler = fn (&Table, string)

7
vlib/v/gen/c/fn.v
View File

@ -1227,7 +1227,12 @@ fn (mut g Gen) call_args(node ast.CallExpr) {
}
}
elem_type := g.typ(arr_info.elem_type)
if args.len > 0 && args[args.len - 1].expr is ast.ArrayDecompose {
if g.pref.translated && args.len == 1 {
// Handle `foo(c'str')` for `fn foo(args ...&u8)`
// TODO handle this in a better place
// println(g.table.type_to_str(args[0].typ))
g.expr(args[0].expr)
} else if args.len > 0 && args[args.len - 1].expr is ast.ArrayDecompose {
g.expr(args[args.len - 1].expr)
} else {
if variadic_count > 0 {