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| author | graydon <graydon> | 2005-10-17 23:52:34 +0000 |
|---|---|---|
| committer | graydon <graydon> | 2005-10-17 23:52:34 +0000 |
| commit | 54efe513a4b01f433dba37f3106e4907028247f0 (patch) | |
| tree | bbcb494fa6088e187e574d8273c413192be22e29 /stapprobes.5.in | |
| parent | aa82c03cab1c719059f5ebb4ee364cf408a19078 (diff) | |
| download | systemtap-steved-54efe513a4b01f433dba37f3106e4907028247f0.tar.gz systemtap-steved-54efe513a4b01f433dba37f3106e4907028247f0.tar.xz systemtap-steved-54efe513a4b01f433dba37f3106e4907028247f0.zip | |
2005-10-17 Graydon Hoare <graydon@redhat.com>
* testsuite/semko/twentyone.stp: Check function doesn't match inline.
* testsuite/semko/twentytwo.stp: Check inline doesn't match function.
* testsuite/buildok/six.stp: Change "function" to "inline".
* stapprobes.5.in: Describe "inline" probes.
* tapsets.cxx (TOK_INLINE): New token "inline".
(dwarf_query::has_inline_str)
(dwarf_query::has_inline_num)
(dwarf_query::inline_str_val)
(dwarf_query::inline_num_val): New members.
(dwarf_query::dwarf_query): Load new members.
(query_dwarf_inline_instance)
(query_dwarf_func)
(query_cu)
(query_module)
(dwarf_derived_probe::add_probe_point)
(dwarf_builder::build):
Use inline-related members where appropriate.
(dwarf_derived_probe::register_inline_variants): New method.
(dwarf_derived_probe::register_function_and_statement_variants):
Call it.
Diffstat (limited to 'stapprobes.5.in')
| -rw-r--r-- | stapprobes.5.in | 15 |
1 files changed, 14 insertions, 1 deletions
diff --git a/stapprobes.5.in b/stapprobes.5.in index d457f260..a5e20526 100644 --- a/stapprobes.5.in +++ b/stapprobes.5.in @@ -95,8 +95,17 @@ variant places a probe near the beginning of the named function, so that parameters are available as context variables. The .B .return variant places a probe at the moment of return from the named function, so -the return value is available as the "$retvalue" context variable. +the return value is available as the "$retvalue" context variable. The +.B .inline +variant is similar to +.B .function +but probes inline functions. Inline functions do not have an identifiable +return point, so +.B .return +is not supported on +.B .inline +probes. The .B .statement variant places a probe at the exact spot, exposing those local variables that are visible there. @@ -105,10 +114,14 @@ kernel.function(PATTERN) .br kernel.function(PATTERN).return .br +kernel.inline(PATTERN) +.br module(MPATTERN).function(PATTERN) .br module(MPATTERN).function(PATTERN).return .br +module(MPATTERN).inline(PATTERN) +.br kernel.statement(PATTERN) .br module(MPATTERN).statement(PATTERN) |