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-rw-r--r--src/test/codegen/slice-iter-len-eq-zero.rs28
1 files changed, 0 insertions, 28 deletions
diff --git a/src/test/codegen/slice-iter-len-eq-zero.rs b/src/test/codegen/slice-iter-len-eq-zero.rs
deleted file mode 100644
index 894b0ec3d..000000000
--- a/src/test/codegen/slice-iter-len-eq-zero.rs
+++ /dev/null
@@ -1,28 +0,0 @@
-// no-system-llvm
-// compile-flags: -O
-// ignore-debug: the debug assertions add extra comparisons
-#![crate_type = "lib"]
-
-type Demo = [u8; 3];
-
-// CHECK-LABEL: @slice_iter_len_eq_zero
-#[no_mangle]
-pub fn slice_iter_len_eq_zero(y: std::slice::Iter<'_, Demo>) -> bool {
- // CHECK-NOT: sub
- // CHECK: %2 = icmp eq {{i8\*|ptr}} {{%1|%0}}, {{%1|%0}}
- // CHECK: ret i1 %2
- y.len() == 0
-}
-
-// CHECK-LABEL: @array_into_iter_len_eq_zero
-#[no_mangle]
-pub fn array_into_iter_len_eq_zero(y: std::array::IntoIter<Demo, 123>) -> bool {
- // This should be able to just check that the indexes are equal, and not
- // need any subtractions or comparisons to handle `start > end`.
-
- // CHECK-NOT: icmp
- // CHECK-NOT: sub
- // CHECK: %1 = icmp eq {{i16|i32|i64}}
- // CHECK: ret i1 %1
- y.len() == 0
-}