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compiler-builtins-zynq
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Add SGX target

This commit is contained in:
Jethro Beekman 2018-11-21 14:07:57 +05:30
parent 14685d238b
commit e43c838450
3 changed files with 5 additions and 4 deletions
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4
build.rs
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@ -17,9 +17,9 @@ fn main() {
return; return;
} }
// Forcibly enable memory intrinsics on wasm32 as we don't have a libc to // Forcibly enable memory intrinsics on wasm32 & SGX as we don't have a libc to
// provide them. // provide them.
if target.contains("wasm32") { if target.contains("wasm32") || target.contains("sgx") {
println!("cargo:rustc-cfg=feature=\"mem\""); println!("cargo:rustc-cfg=feature=\"mem\"");
} }

3
src/lib.rs
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@ -48,7 +48,8 @@ pub mod int;
pub mod float; pub mod float;
#[cfg(any(all(target_arch = "wasm32", target_os = "unknown"), #[cfg(any(all(target_arch = "wasm32", target_os = "unknown"),
all(target_arch = "arm", target_os = "none")))] all(target_arch = "arm", target_os = "none"),
target_env = "sgx"))]
pub mod math; pub mod math;
pub mod mem; pub mod mem;

2
src/math.rs
View File

@ -15,7 +15,7 @@ macro_rules! no_mangle {
} }
// only for the wasm32-unknown-unknown target // only for the wasm32-unknown-unknown target
#[cfg(all(target_arch = "wasm32", target_os = "unknown"))] #[cfg(any(all(target_arch = "wasm32", target_os = "unknown"), target_env = "sgx"))]
no_mangle! { no_mangle! {
fn acos(x: f64) -> f64; fn acos(x: f64) -> f64;
fn asin(x: f64) -> f64; fn asin(x: f64) -> f64;