add const unsigned int to simd-verify, shrink test_xabort

Author: mtak-

crates/core_arch/src/x86/rtm.rs

@@ -126,18 +126,19 @@ mod tests {
 
     #[simd_test(enable = "rtm")]
     unsafe fn test_xabort() {
+        const ABORT_CODE: u32 = 42;
         // aborting outside a transactional region does nothing
-        _xabort(0);
+        _xabort(ABORT_CODE);
 
-        for abort_code in 0..10 {
+        for _ in 0..10 {
             let mut x = 0;
             let code = rtm::_xbegin();
             if code == _XBEGIN_STARTED {
                 x += 1;
-                rtm::_xabort(abort_code);
+                rtm::_xabort(ABORT_CODE);
             } else if code & _XABORT_EXPLICIT != 0 {
                 let test_abort_code = rtm::_xabort_code(code);
-                assert_eq!(test_abort_code, abort_code);
+                assert_eq!(test_abort_code, ABORT_CODE);
             }
             assert_eq!(x, 0);
         }

crates/stdsimd-verify/tests/x86-intel.rs

@@ -431,6 +431,7 @@ fn equate(t: &Type, intel: &str, intrinsic: &str, is_const: bool) -> Result<(),
         (&Type::PrimSigned(8), "char") => {}
         (&Type::PrimUnsigned(16), "unsigned short") => {}
         (&Type::PrimUnsigned(32), "unsigned int") => {}
+        (&Type::PrimUnsigned(32), "const unsigned int") => {}
         (&Type::PrimUnsigned(64), "unsigned __int64") => {}
         (&Type::PrimUnsigned(8), "unsigned char") => {}