Bless miri tests after applying unsafe_op_in_unsafe_fn

Author: ehuss

src/tools/miri/tests/fail/panic/panic_abort1.rs

@@ -1,6 +1,6 @@
 //@error-in-other-file: the program aborted execution
 //@normalize-stderr-test: "\| +\^+" -> "| ^"
-//@normalize-stderr-test: "libc::abort\(\);|core::intrinsics::abort\(\);" -> "ABORT();"
+//@normalize-stderr-test: "unsafe \{ libc::abort\(\); \}|core::intrinsics::abort\(\);" -> "ABORT();"
 //@compile-flags: -C panic=abort
 
 fn main() {

src/tools/miri/tests/fail/panic/panic_abort2.rs

@@ -1,6 +1,6 @@
 //@error-in-other-file: the program aborted execution
 //@normalize-stderr-test: "\| +\^+" -> "| ^"
-//@normalize-stderr-test: "libc::abort\(\);|core::intrinsics::abort\(\);" -> "ABORT();"
+//@normalize-stderr-test: "unsafe \{ libc::abort\(\); \}|core::intrinsics::abort\(\);" -> "ABORT();"
 //@compile-flags: -C panic=abort
 
 fn main() {

src/tools/miri/tests/fail/panic/panic_abort3.rs

@@ -1,6 +1,6 @@
 //@error-in-other-file: the program aborted execution
 //@normalize-stderr-test: "\| +\^+" -> "| ^"
-//@normalize-stderr-test: "libc::abort\(\);|core::intrinsics::abort\(\);" -> "ABORT();"
+//@normalize-stderr-test: "unsafe \{ libc::abort\(\); \}|core::intrinsics::abort\(\);" -> "ABORT();"
 //@compile-flags: -C panic=abort
 
 fn main() {

src/tools/miri/tests/fail/panic/panic_abort4.rs

@@ -1,6 +1,6 @@
 //@error-in-other-file: the program aborted execution
 //@normalize-stderr-test: "\| +\^+" -> "| ^"
-//@normalize-stderr-test: "libc::abort\(\);|core::intrinsics::abort\(\);" -> "ABORT();"
+//@normalize-stderr-test: "unsafe \{ libc::abort\(\); \}|core::intrinsics::abort\(\);" -> "ABORT();"
 //@compile-flags: -C panic=abort
 
 fn main() {