Test -Zthir-unsafeck for unsafe function calls

src/test/ui/issues/issue-28776.mir.stderr

@@ -1,5 +1,5 @@
 error[E0133]: call to unsafe function is unsafe and requires unsafe function or block
-  --> $DIR/issue-28776.rs:4:5
+  --> $DIR/issue-28776.rs:7:5
    |
 LL |     (&ptr::write)(1 as *mut _, 42);
    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ call to unsafe function

src/test/ui/issues/issue-28776.rs

@@ -1,3 +1,6 @@
+// revisions: mir thir
+// [thir]compile-flags: -Z thir-unsafeck
+
 use std::ptr;
 
 fn main() {

src/test/ui/issues/issue-28776.thir.stderr

@@ -0,0 +1,11 @@
+error[E0133]: call to unsafe function is unsafe and requires unsafe function or block
+  --> $DIR/issue-28776.rs:7:5
+   |
+LL |     (&ptr::write)(1 as *mut _, 42);
+   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ call to unsafe function
+   |
+   = note: consult the function's documentation for information on how to avoid undefined behavior
+
+error: aborting due to previous error
+
+For more information about this error, try `rustc --explain E0133`.

src/test/ui/issues/issue-3080.mir.stderr

@@ -1,5 +1,5 @@
 error[E0133]: call to unsafe function is unsafe and requires unsafe function or block
-  --> $DIR/issue-3080.rs:7:5
+  --> $DIR/issue-3080.rs:10:5
    |
 LL |     X(()).with();
    |     ^^^^^^^^^^^^ call to unsafe function

src/test/ui/issues/issue-3080.rs

@@ -1,3 +1,6 @@
+// revisions: mir thir
+// [thir]compile-flags: -Z thir-unsafeck
+
 struct X(());
 impl X {
     pub unsafe fn with(&self) { }

src/test/ui/issues/issue-3080.thir.stderr

@@ -0,0 +1,11 @@
+error[E0133]: call to unsafe function is unsafe and requires unsafe function or block
+  --> $DIR/issue-3080.rs:10:5
+   |
+LL |     X(()).with();
+   |     ^^^^^^^^^^^^ call to unsafe function
+   |
+   = note: consult the function's documentation for information on how to avoid undefined behavior
+
+error: aborting due to previous error
+
+For more information about this error, try `rustc --explain E0133`.

src/test/ui/issues/issue-5844.mir.stderr

@@ -1,5 +1,5 @@
 error[E0133]: call to unsafe function is unsafe and requires unsafe function or block
-  --> $DIR/issue-5844.rs:6:5
+  --> $DIR/issue-5844.rs:8:5
    |
 LL |     issue_5844_aux::rand();
    |     ^^^^^^^^^^^^^^^^^^^^^^ call to unsafe function

src/test/ui/issues/issue-5844.rs

@@ -1,4 +1,6 @@
 //aux-build:issue-5844-aux.rs
+// revisions: mir thir
+// [thir]compile-flags: -Z thir-unsafeck
 
 extern crate issue_5844_aux;
 

src/test/ui/issues/issue-5844.thir.stderr

@@ -0,0 +1,11 @@
+error[E0133]: call to unsafe function is unsafe and requires unsafe function or block
+  --> $DIR/issue-5844.rs:8:5
+   |
+LL |     issue_5844_aux::rand();
+   |     ^^^^^^^^^^^^^^^^^^^^^^ call to unsafe function
+   |
+   = note: consult the function's documentation for information on how to avoid undefined behavior
+
+error: aborting due to previous error
+
+For more information about this error, try `rustc --explain E0133`.