// Make sure rustdoc accepts asm! for a foreign architecture. | |
#![feature(asm)] | |
// @has asm_foreign/fn.aarch64.html | |
pub unsafe fn aarch64(a: f64, b: f64) -> f64 { | |
let c; | |
asm!("add {:d}, {:d}, d0", out(vreg) c, in(vreg) a, in("d0") { | |
|| {}; | |
b | |
}); | |
c | |
} | |
// @has asm_foreign/fn.x86.html | |
pub unsafe fn x86(a: f64, b: f64) -> f64 { | |
let c; | |
asm!("addsd {}, {}, xmm0", out(xmm_reg) c, in(xmm_reg) a, in("xmm0") b); | |
c | |
} |