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-rw-r--r--src/tools/clippy/tests/ui/cast_raw_slice_pointer_cast.fixed24
1 files changed, 24 insertions, 0 deletions
diff --git a/src/tools/clippy/tests/ui/cast_raw_slice_pointer_cast.fixed b/src/tools/clippy/tests/ui/cast_raw_slice_pointer_cast.fixed
new file mode 100644
index 000000000..b70c19129
--- /dev/null
+++ b/src/tools/clippy/tests/ui/cast_raw_slice_pointer_cast.fixed
@@ -0,0 +1,24 @@
+// run-rustfix
+#![warn(clippy::cast_slice_from_raw_parts)]
+
+#[allow(unused_imports, unused_unsafe)]
+fn main() {
+ let mut vec = vec![0u8; 1];
+ let ptr: *const u8 = vec.as_ptr();
+ let mptr = vec.as_mut_ptr();
+ let _: *const [u8] = unsafe { core::ptr::slice_from_raw_parts(ptr, 1) };
+ let _: *const [u8] = unsafe { core::ptr::slice_from_raw_parts_mut(mptr, 1) };
+ let _: *const [u8] = core::ptr::slice_from_raw_parts(ptr, 1);
+ {
+ use core::slice;
+ let _: *const [u8] = core::ptr::slice_from_raw_parts(ptr, 1);
+ use slice as one;
+ let _: *const [u8] = core::ptr::slice_from_raw_parts(ptr, 1);
+ }
+ {
+ use std::slice;
+ let _: *const [u8] = core::ptr::slice_from_raw_parts(ptr, 1);
+ use slice as one;
+ let _: *const [u8] = core::ptr::slice_from_raw_parts(ptr, 1);
+ }
+}