diff --git a/tests/codegen/issues/issue-106369.rs b/tests/codegen/issues/issue-106369.rs new file mode 100644 index 00000000000..3fe7be4f144 --- /dev/null +++ b/tests/codegen/issues/issue-106369.rs @@ -0,0 +1,15 @@ +// compile-flags: -O +// ignore-debug (the extra assertions get in the way) + +#![crate_type = "lib"] + +// From + +// CHECK-LABEL: @issue_106369( +#[no_mangle] +pub unsafe fn issue_106369(ptr: *const &i32) -> bool { + // CHECK-NOT: icmp + // CHECK: ret i1 true + // CHECK-NOT: icmp + Some(std::ptr::read(ptr)).is_some() +}