mirror of
https://github.com/dlang/dmd.git
synced 2025-04-26 05:00:16 +03:00
c4e84f226e
* Improve "need `this`" error for function calls * Improve "need `this`" error for member variables * Improve "need this" error for address of variable * Remove dead error
40 lines
848 B
D
40 lines
848 B
D
// https://issues.dlang.org/show_bug.cgi?id=7851
|
|
/*
|
|
TEST_OUTPUT:
|
|
---
|
|
fail_compilation/fail7851.d(38): Error: accessing non-static variable `__mem_field_0` requires an instance of `Tuple`
|
|
fail_compilation/fail7851.d(38): Error: accessing non-static variable `__mem_field_1` requires an instance of `Tuple`
|
|
fail_compilation/fail7851.d(38): Error: accessing non-static variable `__mem_field_2` requires an instance of `Tuple`
|
|
---
|
|
*/
|
|
|
|
|
|
template TypeTuple(TList...)
|
|
{
|
|
alias TList TypeTuple;
|
|
}
|
|
|
|
struct Tuple(Specs...)
|
|
{
|
|
TypeTuple!(int, long, float) mem;
|
|
|
|
alias Identity!(mem[0]) _0;
|
|
alias Identity!(mem[1]) _1;
|
|
alias Identity!(mem[2]) _2;
|
|
|
|
alias mem this;
|
|
|
|
enum length = mem.length;
|
|
}
|
|
|
|
private template Identity(alias T)
|
|
{
|
|
alias T Identity;
|
|
}
|
|
|
|
|
|
void main() {
|
|
alias Tuple!(int, long, float) TL;
|
|
foreach (i; TL)
|
|
{ }
|
|
}
|