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| author | fche <fche> | 2006-12-19 22:00:15 +0000 |
|---|---|---|
| committer | fche <fche> | 2006-12-19 22:00:15 +0000 |
| commit | 7e41d3dc4003b7e05731173f6b22cc9e1b05f057 (patch) | |
| tree | f552fed50ac5d02ba2e56b588f73ef0dd48382b8 /staptree.h | |
| parent | 642da0daffeeecbcfa1aa78b6d95b5cfa90827d4 (diff) | |
| download | systemtap-steved-7e41d3dc4003b7e05731173f6b22cc9e1b05f057.tar.gz systemtap-steved-7e41d3dc4003b7e05731173f6b22cc9e1b05f057.tar.xz systemtap-steved-7e41d3dc4003b7e05731173f6b22cc9e1b05f057.zip | |
2006-12-19 Frank Ch. Eigler <fche@redhat.com>
PR 3522.
* tapsets.cxx (dwflpp::emit_address): Call
_stp_module_relocate only once per session.
Error message cleanup: duplicate elimination etc.
* session.h (saved_errors): Store a set of 'em.
(num_errors): Return set size. Remove old numeric field.
Update all callers.
* elaborate.cxx (systemtap_session::print_errors):
Print each encountered message just once.
* staptree (semantic_error): Make msg2 writeable.
Add a chain field.
* tapsets.cxx (*var_expanding*:visit_target_symbol): Set saved
semantic_error's chain field.
* elaborate.cxx (register_library_aliases, visit_foreach_loop,
visit_functioncall, derive_probes): Plop "while: ..." error
message prefix/suffix right into the semantic_error message string.
* parse.cxx (lexer::scan): Identify erroneous token better
in error message for unresolvable $N/@M command line args.
* util.h (lex_cast_hex): Use std::hex, not std::ios::hex.
2006-12-19 Frank Ch. Eigler <fche@redhat.com>
PR 3522.
* buildok/twentyfive.stp: New test for static $var access.
Diffstat (limited to 'staptree.h')
| -rw-r--r-- | staptree.h | 9 |
1 files changed, 5 insertions, 4 deletions
@@ -26,17 +26,18 @@ struct token; // parse.h struct semantic_error: public std::runtime_error { const token* tok1; - const std::string msg2; + std::string msg2; const token* tok2; + semantic_error *chain; ~semantic_error () throw () {} semantic_error (const std::string& msg): - runtime_error (msg), tok1 (0), tok2 (0) {} + runtime_error (msg), tok1 (0), tok2 (0), chain (0) {} semantic_error (const std::string& msg, const token* t1): - runtime_error (msg), tok1 (t1), tok2 (0) {} + runtime_error (msg), tok1 (t1), tok2 (0), chain (0) {} semantic_error (const std::string& msg, const token* t1, const std::string& m2, const token* t2): - runtime_error (msg), tok1 (t1), msg2 (m2), tok2 (t2) {} + runtime_error (msg), tok1 (t1), msg2 (m2), tok2 (t2), chain (0) {} }; // ------------------------------------------------------------------------ |