1 #![feature(abi_vectorcall)]
2 #![cfg_attr(target_arch = "x86", feature(raw_dylib))]
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);
35 #[link_name = "stdcall_fn_10"]
36 fn stdcall_fn_10_renamed(i: i32);
39 #[link(name = "extern", kind = "raw-dylib")]
41 fn fastcall_fn_1(i: i32);
42 fn fastcall_fn_2(c: u8, f: f32);
43 fn fastcall_fn_3(d: f64);
44 fn fastcall_fn_4(i: u8, j: u8, f: f32);
45 fn fastcall_fn_5(a: S, b: i32);
46 fn fastcall_fn_6(a: Option<&S>);
47 fn fastcall_fn_7(a: S2, b: i32);
48 fn fastcall_fn_8(a: S3, b: S3);
49 fn fastcall_fn_9(x: u8, y: f64);
50 #[link_name = "fastcall_fn_10"]
51 fn fastcall_fn_10_renamed(i: i32);
54 #[cfg(target_env = "msvc")]
55 #[link(name = "extern", kind = "raw-dylib")]
57 fn vectorcall_fn_1(i: i32);
58 fn vectorcall_fn_2(c: u8, f: f32);
59 fn vectorcall_fn_3(d: f64);
60 fn vectorcall_fn_4(i: u8, j: u8, f: f32);
61 fn vectorcall_fn_5(a: S, b: i32);
62 fn vectorcall_fn_6(a: Option<&S>);
63 fn vectorcall_fn_7(a: S2, b: i32);
64 fn vectorcall_fn_8(a: S3, b: S3);
65 fn vectorcall_fn_9(x: u8, y: f64);
66 #[link_name = "vectorcall_fn_10"]
67 fn vectorcall_fn_10_renamed(i: i32);
70 pub fn library_function(run_msvc_only: bool) {
74 stdcall_fn_2(16, 3.5);
76 stdcall_fn_4(1, 2, 3.0);
77 stdcall_fn_5(S { x: 1, y: 2 }, 16);
78 stdcall_fn_6(Some(&S { x: 10, y: 12 }));
79 stdcall_fn_7(S2 { x: 15, y: 16 }, 3);
80 stdcall_fn_8(S3 { x: [1, 2, 3, 4, 5] }, S3 { x: [6, 7, 8, 9, 10] });
82 stdcall_fn_10_renamed(19);
85 fastcall_fn_2(16, 3.5);
87 fastcall_fn_4(1, 2, 3.0);
88 fastcall_fn_6(Some(&S { x: 10, y: 12 }));
89 fastcall_fn_8(S3 { x: [1, 2, 3, 4, 5] }, S3 { x: [6, 7, 8, 9, 10] });
90 fastcall_fn_9(1, 3.0);
91 fastcall_fn_10_renamed(19);
94 // rustc generates incorrect code for the calls to fastcall_fn_5 and fastcall_fn_7
95 // on i686-pc-windows-gnu; disabling these until the indicated issue is fixed.
96 fastcall_fn_5(S { x: 1, y: 2 }, 16);
97 fastcall_fn_7(S2 { x: 15, y: 16 }, 3);
99 // GCC doesn't support vectorcall: https://gcc.gnu.org/bugzilla/show_bug.cgi?id=89485
100 #[cfg(target_env = "msvc")]
103 vectorcall_fn_2(16, 3.5);
104 vectorcall_fn_3(3.5);
105 vectorcall_fn_4(1, 2, 3.0);
106 vectorcall_fn_5(S { x: 1, y: 2 }, 16);
107 vectorcall_fn_6(Some(&S { x: 10, y: 12 }));
108 vectorcall_fn_7(S2 { x: 15, y: 16 }, 3);
109 vectorcall_fn_8(S3 { x: [1, 2, 3, 4, 5] }, S3 { x: [6, 7, 8, 9, 10] });
110 vectorcall_fn_9(1, 3.0);
111 vectorcall_fn_10_renamed(19);