!! (WIP) remove i586 target checks

Author: Zalathar

tests/ui/abi/homogenous-floats-target-feature-mixup.rs

@@ -19,16 +19,6 @@ fn main() {
         return test::main(&level)
     }
 
-    match std::env::var("TARGET") {
-        Ok(s) => {
-            // Skip this tests on i586-unknown-linux-gnu where sse2 is disabled
-            if s.contains("i586") {
-                return
-            }
-        }
-        Err(_) => return,
-    }
-
     let me = env::current_exe().unwrap();
     for level in ["sse", "avx", "avx512"].iter() {
         let status = Command::new(&me).arg(level).status().unwrap();

tests/ui/target-feature/target-feature-detection.rs

@@ -6,18 +6,7 @@
 #![allow(stable_features)]
 #![feature(cfg_target_feature)]
 
-use std::env;
-
 fn main() {
-    match env::var("TARGET") {
-        Ok(s) => {
-            // Skip this tests on i586-unknown-linux-gnu where sse2 is disabled
-            if s.contains("i586") {
-                return;
-            }
-        }
-        Err(_) => return,
-    }
     if cfg!(any(target_arch = "x86", target_arch = "x86_64")) {
         assert!(
             cfg!(target_feature = "sse2"),