1 files changed, 0 insertions, 75 deletions
diff --git a/tests/codegen/align-offset.rs b/tests/codegen/align-offset.rs
deleted file mode 100644
index 21062cc0a91..00000000000
--- a/tests/codegen/align-offset.rs
+++ /dev/null
@@ -1,75 +0,0 @@
-//@ compile-flags: -Copt-level=3
-
-#![crate_type = "lib"]
-
-// CHECK-LABEL: @align8
-#[no_mangle]
-pub fn align8(p: *const u8) -> bool {
-    // CHECK: ret i1 true
-    p.align_offset(8) < 8
-}
-
-#[repr(align(4))]
-pub struct Align4([u8; 4]);
-
-// CHECK-LABEL: @align_to4
-#[no_mangle]
-pub fn align_to4(x: &[u8]) -> bool {
-    // CHECK: ret i1 true
-    let (prefix, _middle, suffix) = unsafe { x.align_to::<Align4>() };
-    prefix.len() < 4 && suffix.len() < 4
-}
-
-// CHECK-LABEL: @align_offset_byte_ptr(ptr{{.+}}%ptr)
-#[no_mangle]
-pub fn align_offset_byte_ptr(ptr: *const u8) -> usize {
-    // CHECK: %[[ADDR:.+]] = ptrtoint ptr %ptr to [[USIZE:i[0-9]+]]
-    // CHECK: %[[UP:.+]] = add [[USIZE]] %[[ADDR]], 31
-    // CHECK: %[[ALIGNED:.+]] = and [[USIZE]] %[[UP]], -32
-    // CHECK: %[[OFFSET:.+]] = sub [[USIZE]] %[[ALIGNED]], %[[ADDR]]
-
-    // Since we're offsetting a byte pointer, there's no further fixups
-    // CHECK-NOT: shr
-    // CHECK-NOT: div
-    // CHECK-NOT: select
-
-    // CHECK: ret [[USIZE]] %[[OFFSET]]
-    ptr.align_offset(32)
-}
-
-// CHECK-LABEL: @align_offset_word_slice(ptr{{.+}}align 4{{.+}}%slice.0
-#[no_mangle]
-pub fn align_offset_word_slice(slice: &[Align4]) -> usize {
-    // CHECK: %[[ADDR:.+]] = ptrtoint ptr %slice.0 to [[USIZE]]
-    // CHECK: %[[UP:.+]] = add [[USIZE]] %[[ADDR]], 31
-    // CHECK: %[[ALIGNED:.+]] = and [[USIZE]] %[[UP]], -32
-    // CHECK: %[[BOFFSET:.+]] = sub [[USIZE]] %[[ALIGNED]], %[[ADDR]]
-    // CHECK: %[[OFFSET:.+]] = lshr exact [[USIZE]] %[[BOFFSET]], 2
-
-    // Slices are known to be aligned, so we don't need the "maybe -1" path
-    // CHECK-NOT: select
-
-    // CHECK: ret [[USIZE]] %[[OFFSET]]
-    slice.as_ptr().align_offset(32)
-}
-
-// CHECK-LABEL: @align_offset_word_ptr(ptr{{.+}}%ptr
-#[no_mangle]
-pub fn align_offset_word_ptr(ptr: *const Align4) -> usize {
-    // CHECK: %[[ADDR:.+]] = ptrtoint ptr %ptr to [[USIZE]]
-    // CHECK: %[[UP:.+]] = add [[USIZE]] %[[ADDR]], 31
-    // CHECK: %[[ALIGNED:.+]] = and [[USIZE]] %[[UP]], -32
-    // CHECK: %[[BOFFSET:.+]] = sub [[USIZE]] %[[ALIGNED]], %[[ADDR]]
-
-    // While we can always get a *byte* offset that will work, if the original
-    // pointer is unaligned it might be impossible to return an *element* offset
-    // that will make it aligned. We want it to be a `select`, not a `br`, so
-    // that the assembly will be branchless.
-    // CHECK: %[[LOW:.+]] = and [[USIZE]] %[[ADDR]], 3
-    // CHECK: %[[ORIGINAL_ALIGNED:.+]] = icmp eq [[USIZE]] %[[LOW]], 0
-    // CHECK: %[[OFFSET:.+]] = lshr exact [[USIZE]] %[[BOFFSET]], 2
-    // CHECK: %[[R:.+]] = select i1 %[[ORIGINAL_ALIGNED]], [[USIZE]] %[[OFFSET]], [[USIZE]] -1
-
-    // CHECK: ret [[USIZE]] %[[R]]
-    ptr.align_offset(32)
-}