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Diffstat (limited to 'tests/codegen/noalias-freeze.rs')
| -rw-r--r-- | tests/codegen/noalias-freeze.rs | 23 |
1 files changed, 0 insertions, 23 deletions
diff --git a/tests/codegen/noalias-freeze.rs b/tests/codegen/noalias-freeze.rs deleted file mode 100644 index 32c84014026..00000000000 --- a/tests/codegen/noalias-freeze.rs +++ /dev/null @@ -1,23 +0,0 @@ -//@ compile-flags: -Copt-level=1 - -// References returned by a Frozen pointer type -// could be marked as "noalias", which caused miscompilation errors. -// This test runs the most minimal possible code that can reproduce this bug, -// and checks that noalias does not appear. -// See https://github.com/rust-lang/rust/issues/46239 - -#![crate_type = "lib"] - -fn project<T>(x: &(T,)) -> &T { - &x.0 -} - -fn dummy() {} - -// CHECK-LABEL: @foo( -// CHECK-NOT: noalias -#[no_mangle] -pub fn foo() { - let f = (dummy as fn(),); - (*project(&f))(); -} |
