Merging upstream version 1.68.2+dfsg1.

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 0 insertions, 36 deletions

diff --git a/src/test/codegen/drop.rs b/src/test/codegen/drop.rs
deleted file mode 100644
index 994028271..000000000
--- a/src/test/codegen/drop.rs
+++ /dev/null
@@ -1,36 +0,0 @@
-// ignore-wasm32-bare compiled with panic=abort by default
-// compile-flags: -C no-prepopulate-passes
-
-#![crate_type = "lib"]
-
-struct SomeUniqueName;
-
-impl Drop for SomeUniqueName {
-    fn drop(&mut self) {
-    }
-}
-
-pub fn possibly_unwinding() {
-}
-
-// CHECK-LABEL: @droppy
-#[no_mangle]
-pub fn droppy() {
-// Check that there are exactly 6 drop calls. The cleanups for the unwinding should be reused, so
-// that's one new drop call per call to possibly_unwinding(), and finally 3 drop calls for the
-// regular function exit. We used to have problems with quadratic growths of drop calls in such
-// functions.
-// FIXME(eddyb) the `void @` forces a match on the instruction, instead of the
-// comment, that's `; call core::ptr::drop_in_place::<drop::SomeUniqueName>`
-// for the `v0` mangling, should switch to matching on that once `legacy` is gone.
-// CHECK-COUNT-6: {{(call|invoke) void @.*}}drop_in_place{{.*}}SomeUniqueName
-// CHECK-NOT: {{(call|invoke) void @.*}}drop_in_place{{.*}}SomeUniqueName
-// The next line checks for the } that ends the function definition
-// CHECK-LABEL: {{^[}]}}
-    let _s = SomeUniqueName;
-    possibly_unwinding();
-    let _s = SomeUniqueName;
-    possibly_unwinding();
-    let _s = SomeUniqueName;
-    possibly_unwinding();
-}