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| author | Frank Ch. Eigler <fche@elastic.org> | 2009-08-18 20:12:57 -0400 |
|---|---|---|
| committer | Frank Ch. Eigler <fche@elastic.org> | 2009-08-18 20:15:19 -0400 |
| commit | 2531fc1e953b32d7d327da8a9b39ba540789f795 (patch) | |
| tree | 687c3ca8a5813f25713f49a3c3a3796d516faf76 /doc/langref.tex | |
| parent | eb3072d5cc7df78de48a9b0e62c7355082ca1dac (diff) | |
| download | systemtap-steved-2531fc1e953b32d7d327da8a9b39ba540789f795.tar.gz systemtap-steved-2531fc1e953b32d7d327da8a9b39ba540789f795.tar.xz systemtap-steved-2531fc1e953b32d7d327da8a9b39ba540789f795.zip | |
PR10495: allow multiple probe aliases with same name
* elaborate.cxx (match_node::bind): Change ->end to ->ends[] vector.
(find_and_build,build_no_more): Iterate over ends[].
* elaborate.h: Corresponding changes.
* testsuite/semok/thirtyfour.stp: New test.
* NEWS, doc/langref.tex: Note this.
Diffstat (limited to 'doc/langref.tex')
| -rw-r--r-- | doc/langref.tex | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/doc/langref.tex b/doc/langref.tex index 35ff3312..3d08234d 100644 --- a/doc/langref.tex +++ b/doc/langref.tex @@ -379,8 +379,8 @@ probe <alias> += <probepoint> { <epilogue_stmts> } New probe points may be defined using \emph{aliases}. A probe point alias looks similar to probe definitions, but instead of activating a probe at the given point, it defines a new probe point name as an alias to an existing -one. New probe aliases may refer to one or more existing probe aliases. The -following is an example. +one. New probe aliases may refer to one or more existing probe aliases. +Multiple aliases may share the same name. The following is an example. \begin{vindent} \begin{verbatim} |