Add flag for rustc_std_internal_symbol attribute

Part of #47320
2018-02-26 21:14:55 -05:00 · 2018-02-26 21:14:55 -05:00 · 39f9d23b65
commit 39f9d23b65
parent 6bc7f41955
4 changed files with 9 additions and 8 deletions
--- a/src/librustc/hir/mod.rs
+++ b/src/librustc/hir/mod.rs
@ -2228,6 +2228,7 @@ bitflags! {
        const RUSTC_ALLOCATOR_NOUNWIND  = 0b0000_1000;
        const NAKED                     = 0b0001_0000;
        const NO_MANGLE                 = 0b0010_0000;
+        const RUSTC_STD_INTERNAL_SYMBOL = 0b0100_0000;
    }
 }