diff options
Diffstat (limited to 'gcc/rust/expand/rust-macro-expand.cc')
| -rw-r--r-- | gcc/rust/expand/rust-macro-expand.cc | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/gcc/rust/expand/rust-macro-expand.cc b/gcc/rust/expand/rust-macro-expand.cc index cfd587b..29fc58b 100644 --- a/gcc/rust/expand/rust-macro-expand.cc +++ b/gcc/rust/expand/rust-macro-expand.cc @@ -1504,7 +1504,7 @@ public: return; } - // TODO: strip sub-patterns of pattern + // strip sub-patterns of pattern auto &pattern = expr.get_pattern (); pattern->accept_vis (*this); if (pattern->is_marked_for_strip ()) @@ -3283,7 +3283,12 @@ MacroExpander::fails_cfg_with_expand (std::vector<AST::Attribute> &attrs) const attr.parse_attr_to_meta_item (); if (!attr.check_cfg_predicate (session)) + { + // DEBUG + fprintf (stderr, "cfg predicate failed for attribute: \033[0;31m'%s'\033[0m\n", attr.as_string ()); + return true; + } } } return false; |