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| author | Tamas Berghammer <tberghammer@google.com> | 2017-05-24 11:21:34 +0000 |
|---|---|---|
| committer | Tamas Berghammer <tberghammer@google.com> | 2017-05-24 11:21:34 +0000 |
| commit | 413296b7c32e09b1e01c21bca714c80003f4f499 (patch) | |
| tree | a9e78ad42c7f75a7a71bd2230cc564e81b908f3c /src | |
| parent | 0a91f7ab6633790706437fd2e76d31939aeb0025 (diff) | |
__cxa_demangle: Fix constructor cv qualifier handling
Summary:
Previously if we parsed a constructor then we set parsed_ctor_dtor_cv
to true and never reseted it. This causes issue when a template argument
references a constructor (e.g. type of lambda defined inside a
constructor) as we will have the parsed_ctor_dtor_cv flag set what will
cause issues when parsing later arguments.
Reviewers: EricWF, compnerd
Subscribers: cfe-commits
Differential Revision: https://reviews.llvm.org/D33385
git-svn-id: https://llvm.org/svn/llvm-project/libcxxabi/trunk@303737 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'src')
| -rw-r--r-- | src/cxa_demangle.cpp | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/src/cxa_demangle.cpp b/src/cxa_demangle.cpp index 25e6b9a..fd484a4 100644 --- a/src/cxa_demangle.cpp +++ b/src/cxa_demangle.cpp @@ -4571,6 +4571,8 @@ parse_encoding(const char* first, const char* last, C& db) save_value<decltype(db.tag_templates)> sb(db.tag_templates); if (db.encoding_depth > 1) db.tag_templates = true; + save_value<decltype(db.parsed_ctor_dtor_cv)> sp(db.parsed_ctor_dtor_cv); + db.parsed_ctor_dtor_cv = false; switch (*first) { case 'G': |