diff options
Diffstat (limited to 'tests/ui/codegen/remark-flag-functionality.rs')
| -rw-r--r-- | tests/ui/codegen/remark-flag-functionality.rs | 14 |
1 files changed, 8 insertions, 6 deletions
diff --git a/tests/ui/codegen/remark-flag-functionality.rs b/tests/ui/codegen/remark-flag-functionality.rs index 165fc63c007..797c55ba830 100644 --- a/tests/ui/codegen/remark-flag-functionality.rs +++ b/tests/ui/codegen/remark-flag-functionality.rs @@ -1,24 +1,26 @@ +//! Check that `-Cremark` flag correctly emits LLVM optimization remarks. +//! +//! Regression test for <https://github.com/rust-lang/rust/issues/90924>. + //@ build-pass //@ ignore-pass //@ revisions: all inline merge1 merge2 //@ compile-flags: --crate-type=lib -Cdebuginfo=1 -Copt-level=2 -// + // Check that remarks can be enabled individually or with "all": -// //@ [all] compile-flags: -Cremark=all //@ [inline] compile-flags: -Cremark=inline -// + // Check that values of -Cremark flag are accumulated: -// //@ [merge1] compile-flags: -Cremark=all -Cremark=giraffe //@ [merge2] compile-flags: -Cremark=inline -Cremark=giraffe + //@ dont-check-compiler-stderr //@ dont-require-annotations: NOTE #[no_mangle] #[inline(never)] -pub fn f() { -} +pub fn f() {} #[no_mangle] pub fn g() { |