diff options
Diffstat (limited to 'compiler/rustc_mir_transform/src/coverage/test_macros')
-rw-r--r-- | compiler/rustc_mir_transform/src/coverage/test_macros/Cargo.toml | 8 | ||||
-rw-r--r-- | compiler/rustc_mir_transform/src/coverage/test_macros/src/lib.rs | 6 |
2 files changed, 14 insertions, 0 deletions
diff --git a/compiler/rustc_mir_transform/src/coverage/test_macros/Cargo.toml b/compiler/rustc_mir_transform/src/coverage/test_macros/Cargo.toml new file mode 100644 index 000000000..f5e8b6565 --- /dev/null +++ b/compiler/rustc_mir_transform/src/coverage/test_macros/Cargo.toml @@ -0,0 +1,8 @@ +[package] +name = "coverage_test_macros" +version = "0.0.0" +edition = "2021" + +[lib] +proc-macro = true +doctest = false diff --git a/compiler/rustc_mir_transform/src/coverage/test_macros/src/lib.rs b/compiler/rustc_mir_transform/src/coverage/test_macros/src/lib.rs new file mode 100644 index 000000000..3d6095d27 --- /dev/null +++ b/compiler/rustc_mir_transform/src/coverage/test_macros/src/lib.rs @@ -0,0 +1,6 @@ +use proc_macro::TokenStream; + +#[proc_macro] +pub fn let_bcb(item: TokenStream) -> TokenStream { + format!("let bcb{} = graph::BasicCoverageBlock::from_usize({});", item, item).parse().unwrap() +} |