Disable tests that are broken on aarch64-apple-darwin

Author: saethlin

Diff for: tests/debuginfo/by-value-non-immediate-argument.rs

@@ -1,5 +1,5 @@
 //@ min-lldb-version: 310
-
+//@ ignore-aarch64-apple-darwin
 //@ compile-flags:-g -Zmir-enable-passes=-SingleUseConsts
 
 // === GDB TESTS ===================================================================================

Diff for: tests/debuginfo/function-arg-initialization.rs

@@ -1,12 +1,12 @@
-//@ min-lldb-version: 310
-
 // This test case checks if function arguments already have the correct value
 // when breaking at the first line of the function, that is if the function
 // prologue has already been executed at the first line. Note that because of
 // the __morestack part of the prologue GDB incorrectly breaks at before the
 // arguments have been properly loaded when setting the breakpoint via the
 // function name.
 
+//@ min-lldb-version: 310
+//@ ignore-aarch64-apple-darwin
 //@ compile-flags:-g -Zmir-opt-level=0
 
 // === GDB TESTS ===================================================================================

Diff for: tests/debuginfo/function-prologue-stepping-regular.rs

@@ -3,6 +3,7 @@
 
 //@ min-lldb-version: 310
 //@ ignore-gdb
+//@ ignore-aarch64-apple-darwin
 //@ compile-flags:-g -Zmir-enable-passes=-SingleUseConsts
 
 // lldb-command:breakpoint set --name immediate_args