src/test/ui/non-interger-atomic.rs

   1 #![feature(core_intrinsics)]
   2 #![allow(warnings)]
   3 #![crate_type = "rlib"]
   4
   5 use std::intrinsics;
   6
   7 #[derive(Copy, Clone)]
   8 pub struct Foo(i64);
   9 pub type Bar = &'static Fn();
  10 pub type Quux = [u8; 100];
  11
  12 pub unsafe fn test_bool_load(p: &mut bool, v: bool) {
  13     intrinsics::atomic_load(p);
  14     //~^ ERROR `atomic_load` intrinsic: expected basic integer type, found `bool`
  15 }
  16
  17 pub unsafe fn test_bool_store(p: &mut bool, v: bool) {
  18     intrinsics::atomic_store(p, v);
  19     //~^ ERROR `atomic_store` intrinsic: expected basic integer type, found `bool`
  20 }
  21
  22 pub unsafe fn test_bool_xchg(p: &mut bool, v: bool) {
  23     intrinsics::atomic_xchg(p, v);
  24     //~^ ERROR `atomic_xchg` intrinsic: expected basic integer type, found `bool`
  25 }
  26
  27 pub unsafe fn test_bool_cxchg(p: &mut bool, v: bool) {
  28     intrinsics::atomic_cxchg(p, v, v);
  29     //~^ ERROR `atomic_cxchg` intrinsic: expected basic integer type, found `bool`
  30 }
  31
  32 pub unsafe fn test_Foo_load(p: &mut Foo, v: Foo) {
  33     intrinsics::atomic_load(p);
  34     //~^ ERROR `atomic_load` intrinsic: expected basic integer type, found `Foo`
  35 }
  36
  37 pub unsafe fn test_Foo_store(p: &mut Foo, v: Foo) {
  38     intrinsics::atomic_store(p, v);
  39     //~^ ERROR `atomic_store` intrinsic: expected basic integer type, found `Foo`
  40 }
  41
  42 pub unsafe fn test_Foo_xchg(p: &mut Foo, v: Foo) {
  43     intrinsics::atomic_xchg(p, v);
  44     //~^ ERROR `atomic_xchg` intrinsic: expected basic integer type, found `Foo`
  45 }
  46
  47 pub unsafe fn test_Foo_cxchg(p: &mut Foo, v: Foo) {
  48     intrinsics::atomic_cxchg(p, v, v);
  49     //~^ ERROR `atomic_cxchg` intrinsic: expected basic integer type, found `Foo`
  50 }
  51
  52 pub unsafe fn test_Bar_load(p: &mut Bar, v: Bar) {
  53     intrinsics::atomic_load(p);
  54     //~^ ERROR expected basic integer type, found `&dyn std::ops::Fn()`
  55 }
  56
  57 pub unsafe fn test_Bar_store(p: &mut Bar, v: Bar) {
  58     intrinsics::atomic_store(p, v);
  59     //~^ ERROR expected basic integer type, found `&dyn std::ops::Fn()`
  60 }
  61
  62 pub unsafe fn test_Bar_xchg(p: &mut Bar, v: Bar) {
  63     intrinsics::atomic_xchg(p, v);
  64     //~^ ERROR expected basic integer type, found `&dyn std::ops::Fn()`
  65 }
  66
  67 pub unsafe fn test_Bar_cxchg(p: &mut Bar, v: Bar) {
  68     intrinsics::atomic_cxchg(p, v, v);
  69     //~^ ERROR expected basic integer type, found `&dyn std::ops::Fn()`
  70 }
  71
  72 pub unsafe fn test_Quux_load(p: &mut Quux, v: Quux) {
  73     intrinsics::atomic_load(p);
  74     //~^ ERROR `atomic_load` intrinsic: expected basic integer type, found `[u8; 100]`
  75 }
  76
  77 pub unsafe fn test_Quux_store(p: &mut Quux, v: Quux) {
  78     intrinsics::atomic_store(p, v);
  79     //~^ ERROR `atomic_store` intrinsic: expected basic integer type, found `[u8; 100]`
  80 }
  81
  82 pub unsafe fn test_Quux_xchg(p: &mut Quux, v: Quux) {
  83     intrinsics::atomic_xchg(p, v);
  84     //~^ ERROR `atomic_xchg` intrinsic: expected basic integer type, found `[u8; 100]`
  85 }
  86
  87 pub unsafe fn test_Quux_cxchg(p: &mut Quux, v: Quux) {
  88     intrinsics::atomic_cxchg(p, v, v);
  89     //~^ ERROR `atomic_cxchg` intrinsic: expected basic integer type, found `[u8; 100]`
  90 }