1 files changed, 0 insertions, 38 deletions
diff --git a/src/test/codegen/slice-ref-equality.rs b/src/test/codegen/slice-ref-equality.rs
deleted file mode 100644
index 47fde12bf..000000000
--- a/src/test/codegen/slice-ref-equality.rs
+++ /dev/null
@@ -1,38 +0,0 @@
-// compile-flags: -C opt-level=3 -Zmerge-functions=disabled
-
-#![crate_type = "lib"]
-
-// #71602 reported a simple array comparison just generating a loop.
-// This was originally fixed by ensuring it generates a single bcmp,
-// but we now generate it as a load+icmp instead. `is_zero_slice` was
-// tweaked to still test the case of comparison against a slice,
-// and `is_zero_array` tests the new array-specific behaviour.
-// The optimization was then extended to short slice-to-array comparisons,
-// so the first test here now has a long slice to still get the bcmp.
-
-// CHECK-LABEL: @is_zero_slice_long
-#[no_mangle]
-pub fn is_zero_slice_long(data: &[u8; 456]) -> bool {
-    // CHECK: %[[BCMP:.+]] = tail call i32 @{{bcmp|memcmp}}({{.+}})
-    // CHECK-NEXT: %[[EQ:.+]] = icmp eq i32 %[[BCMP]], 0
-    // CHECK-NEXT: ret i1 %[[EQ]]
-    &data[..] == [0; 456]
-}
-
-// CHECK-LABEL: @is_zero_slice_short
-#[no_mangle]
-pub fn is_zero_slice_short(data: &[u8; 4]) -> bool {
-    // CHECK: %[[LOAD:.+]] = load i32, {{i32\*|ptr}} %{{.+}}, align 1
-    // CHECK-NEXT: %[[EQ:.+]] = icmp eq i32 %[[LOAD]], 0
-    // CHECK-NEXT: ret i1 %[[EQ]]
-    &data[..] == [0; 4]
-}
-
-// CHECK-LABEL: @is_zero_array
-#[no_mangle]
-pub fn is_zero_array(data: &[u8; 4]) -> bool {
-    // CHECK: %[[LOAD:.+]] = load i32, {{i32\*|ptr}} %{{.+}}, align 1
-    // CHECK-NEXT: %[[EQ:.+]] = icmp eq i32 %[[LOAD]], 0
-    // CHECK-NEXT: ret i1 %[[EQ]]
-    *data == [0; 4]
-}