check both instances of invalid Align seperately

Author: beepster4096

tests/ui/layout/align-type/invalid-alignment.rs

@@ -1,5 +1,4 @@
-// test that invalid alignments put into Align fail
-//~? ERROR unknown layout
+// test that invalid alignments put into Align fail\
 #![feature(align_type)]
 
 use std::mem::Align;
@@ -8,10 +7,12 @@ const MAX_SUPPORTED_ALIGN: usize = 1 << 29;
 
 const _: () = {
     // not power of two
-    align_of::<Align<3>>();
+    align_of::<Align<3>>(); //~? ERROR unknown layout
+};
 
+const _: () = {
     // too big
-    align_of::<Align<{MAX_SUPPORTED_ALIGN * 2}>>();
+    align_of::<Align<{MAX_SUPPORTED_ALIGN * 2}>>(); //~? ERROR unknown layout
 };
 
 fn main() {}

tests/ui/layout/align-type/invalid-alignment.stderr

@@ -3,6 +3,11 @@ error[E0080]: the type `Align<3>` has an unknown layout
    |
    = note: evaluation of `<std::mem::Align<3> as std::mem::SizedTypeProperties>::ALIGN` failed here
 
-error: aborting due to 1 previous error
+error[E0080]: the type `Align<1073741824>` has an unknown layout
+  --> $SRC_DIR/core/src/mem/mod.rs:LL:COL
+   |
+   = note: evaluation of `<std::mem::Align<1073741824> as std::mem::SizedTypeProperties>::ALIGN` failed here
+
+error: aborting due to 2 previous errors
 
 For more information about this error, try `rustc --explain E0080`.