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| author | SimplyTheOther <simplytheother@gmail.com> | 2021-02-06 16:25:10 +0800 |
|---|---|---|
| committer | SimplyTheOther <simplytheother@gmail.com> | 2021-02-06 16:25:10 +0800 |
| commit | 3571e997473c87dcdb2ca590951acbd698382a33 (patch) | |
| tree | 00e1a6944337c118f2750a4f5865e774fc3b1c8a | |
| parent | d0e10517881b190de1724b29257a3e408b203d43 (diff) | |
| download | gcc-3571e997473c87dcdb2ca590951acbd698382a33.zip gcc-3571e997473c87dcdb2ca590951acbd698382a33.tar.gz gcc-3571e997473c87dcdb2ca590951acbd698382a33.tar.bz2 | |
Added more debug for cfg predicate checking
| -rw-r--r-- | gcc/rust/expand/rust-macro-expand.cc | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/gcc/rust/expand/rust-macro-expand.cc b/gcc/rust/expand/rust-macro-expand.cc index cd37673..e9f2e2a 100644 --- a/gcc/rust/expand/rust-macro-expand.cc +++ b/gcc/rust/expand/rust-macro-expand.cc @@ -3282,12 +3282,19 @@ MacroExpander::fails_cfg_with_expand (std::vector<AST::Attribute> &attrs) const if (!attr.is_parsed_to_meta_item ()) attr.parse_attr_to_meta_item (); + // DEBUG + if (!attr.is_parsed_to_meta_item ()) + fprintf (stderr, "failed to parse attr to meta item, right before cfg predicate check\n"); + if (!attr.check_cfg_predicate (session)) { // DEBUG fprintf (stderr, "cfg predicate failed for attribute: \033[0;31m'%s'\033[0m\n", attr.as_string ().c_str ()); return true; + } else { + // DEBUG + fprintf (stderr, "cfg predicate succeeded for attribute: \033[0;31m'%s'\033[0m\n", attr.as_string ().c_str ()); } } } |