2 #![feature(abi_vectorcall)]
24 #[link(name = "extern", kind = "raw-dylib")]
26 fn stdcall_fn_1(i: i32);
27 fn stdcall_fn_2(c: u8, f: f32);
28 fn stdcall_fn_3(d: f64);
29 fn stdcall_fn_4(i: u8, j: u8, f: f32);
30 fn stdcall_fn_5(a: S, b: i32);
31 fn stdcall_fn_6(a: Option<&S>);
32 fn stdcall_fn_7(a: S2, b: i32);
33 fn stdcall_fn_8(a: S3, b: S3);
34 fn stdcall_fn_9(x: u8, y: f64);
37 #[link(name = "extern", kind = "raw-dylib")]
39 fn fastcall_fn_1(i: i32);
40 fn fastcall_fn_2(c: u8, f: f32);
41 fn fastcall_fn_3(d: f64);
42 fn fastcall_fn_4(i: u8, j: u8, f: f32);
43 fn fastcall_fn_5(a: S, b: i32);
44 fn fastcall_fn_6(a: Option<&S>);
45 fn fastcall_fn_7(a: S2, b: i32);
46 fn fastcall_fn_8(a: S3, b: S3);
47 fn fastcall_fn_9(x: u8, y: f64);
50 #[cfg(target_env = "msvc")]
51 #[link(name = "extern", kind = "raw-dylib")]
53 fn vectorcall_fn_1(i: i32);
54 fn vectorcall_fn_2(c: u8, f: f32);
55 fn vectorcall_fn_3(d: f64);
56 fn vectorcall_fn_4(i: u8, j: u8, f: f32);
57 fn vectorcall_fn_5(a: S, b: i32);
58 fn vectorcall_fn_6(a: Option<&S>);
59 fn vectorcall_fn_7(a: S2, b: i32);
60 fn vectorcall_fn_8(a: S3, b: S3);
61 fn vectorcall_fn_9(x: u8, y: f64);
64 pub fn library_function(run_msvc_only: bool) {
68 stdcall_fn_2(16, 3.5);
70 stdcall_fn_4(1, 2, 3.0);
71 stdcall_fn_5(S { x: 1, y: 2 }, 16);
72 stdcall_fn_6(Some(&S { x: 10, y: 12 }));
73 stdcall_fn_7(S2 { x: 15, y: 16 }, 3);
74 stdcall_fn_8(S3 { x: [1, 2, 3, 4, 5] }, S3 { x: [6, 7, 8, 9, 10] });
78 fastcall_fn_2(16, 3.5);
80 fastcall_fn_4(1, 2, 3.0);
81 fastcall_fn_6(Some(&S { x: 10, y: 12 }));
82 fastcall_fn_8(S3 { x: [1, 2, 3, 4, 5] }, S3 { x: [6, 7, 8, 9, 10] });
83 fastcall_fn_9(1, 3.0);
86 // rustc generates incorrect code for the calls to fastcall_fn_5 and fastcall_fn_7
87 // on i686-pc-windows-gnu; disabling these until the indicated issue is fixed.
88 fastcall_fn_5(S { x: 1, y: 2 }, 16);
89 fastcall_fn_7(S2 { x: 15, y: 16 }, 3);
91 // GCC doesn't support vectorcall: https://gcc.gnu.org/bugzilla/show_bug.cgi?id=89485
92 #[cfg(target_env = "msvc")]
95 vectorcall_fn_2(16, 3.5);
97 vectorcall_fn_4(1, 2, 3.0);
98 vectorcall_fn_5(S { x: 1, y: 2 }, 16);
99 vectorcall_fn_6(Some(&S { x: 10, y: 12 }));
100 vectorcall_fn_7(S2 { x: 15, y: 16 }, 3);
101 vectorcall_fn_8(S3 { x: [1, 2, 3, 4, 5] }, S3 { x: [6, 7, 8, 9, 10] });
102 vectorcall_fn_9(1, 3.0);