1 files changed, 21 insertions, 1 deletions
diff --git a/gcc/rust/util/rust-attributes.cc b/gcc/rust/util/rust-attributes.cc
index 03452c7..c77e99c 100644
--- a/gcc/rust/util/rust-attributes.cc
+++ b/gcc/rust/util/rust-attributes.cc
@@ -57,6 +57,7 @@ static const BuiltinAttrDefinition __definitions[]
      {Attrs::NO_MANGLE, CODE_GENERATION},
      {Attrs::REPR, CODE_GENERATION},
      {Attrs::RUSTC_BUILTIN_MACRO, EXPANSION},
+     {Attrs::RUSTC_MACRO_TRANSPARENCY, EXPANSION},
      {Attrs::PATH, EXPANSION},
      {Attrs::MACRO_USE, NAME_RESOLUTION},
      {Attrs::MACRO_EXPORT, NAME_RESOLUTION},
@@ -72,10 +73,29 @@ static const BuiltinAttrDefinition __definitions[]
      {Attrs::RUSTC_INHERIT_OVERFLOW_CHECKS, CODE_GENERATION},
      {Attrs::STABLE, STATIC_ANALYSIS},
      {Attrs::UNSTABLE, STATIC_ANALYSIS},
+
      // assuming we keep these for static analysis
+     {Attrs::RUSTC_PROMOTABLE, CODE_GENERATION},
      {Attrs::RUSTC_CONST_STABLE, STATIC_ANALYSIS},
      {Attrs::RUSTC_CONST_UNSTABLE, STATIC_ANALYSIS},
-     {Attrs::PRELUDE_IMPORT, NAME_RESOLUTION}};
+     {Attrs::PRELUDE_IMPORT, NAME_RESOLUTION},
+     {Attrs::TRACK_CALLER, CODE_GENERATION},
+     {Attrs::RUSTC_SPECIALIZATION_TRAIT, TYPE_CHECK},
+     {Attrs::RUSTC_UNSAFE_SPECIALIZATION_MARKER, TYPE_CHECK},
+     {Attrs::RUSTC_RESERVATION_IMPL, TYPE_CHECK},
+     {Attrs::RUSTC_PAREN_SUGAR, TYPE_CHECK},
+     {Attrs::RUSTC_NONNULL_OPTIMIZATION_GUARANTEED, TYPE_CHECK},
+
+     {Attrs::RUSTC_LAYOUT_SCALAR_VALID_RANGE_START, CODE_GENERATION},
+
+     {Attrs::PRELUDE_IMPORT, NAME_RESOLUTION},
+
+     {Attrs::RUSTC_DIAGNOSTIC_ITEM, STATIC_ANALYSIS},
+     {Attrs::RUSTC_ON_UNIMPLEMENTED, STATIC_ANALYSIS},
+
+     {Attrs::FUNDAMENTAL, TYPE_CHECK},
+     {Attrs::NON_EXHAUSTIVE, TYPE_CHECK},
+     {Attrs::RUSTFMT, EXTERNAL}};
 
 BuiltinAttributeMappings *
 BuiltinAttributeMappings::get ()