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| author | Frank Ch. Eigler <fche@elastic.org> | 2009-10-19 11:33:24 -0400 |
|---|---|---|
| committer | Frank Ch. Eigler <fche@elastic.org> | 2009-10-19 13:11:30 -0400 |
| commit | 2e526dabcf4b15fb102e295b282df3af54d5c9d3 (patch) | |
| tree | 026750014ab7bbbd046ac555ee44fb06d29b010d /elaborate.h | |
| parent | a34babfa5246b1f8393c18fde450ec684f11bc21 (diff) | |
| download | systemtap-steved-2e526dabcf4b15fb102e295b282df3af54d5c9d3.tar.gz systemtap-steved-2e526dabcf4b15fb102e295b282df3af54d5c9d3.tar.xz systemtap-steved-2e526dabcf4b15fb102e295b282df3af54d5c9d3.zip | |
PR10799: warn on possibly uintended local-vs-global namespace collision
* elaborate.cxx (find_var): Take extra token parameter.
Look for cross-file global variable resolution, signal
a warning.
* testsuite/systemtap.examples/io/traceio2.stp: Fix it.
* testsuite/systemtap.syscall/sys.stp: Fix it.
* NEWS: Document it.
Diffstat (limited to 'elaborate.h')
| -rw-r--r-- | elaborate.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/elaborate.h b/elaborate.h index bee71a50..fec62d59 100644 --- a/elaborate.h +++ b/elaborate.h @@ -37,7 +37,7 @@ public: derived_probe* current_probe; symresolution_info (systemtap_session& s); - vardecl* find_var (const std::string& name, int arity); + vardecl* find_var (const std::string& name, int arity, const token *tok); functiondecl* find_function (const std::string& name, unsigned arity); void visit_block (block *s); |