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| author | Josh Stone <jistone@redhat.com> | 2010-02-26 16:25:45 -0800 |
|---|---|---|
| committer | Josh Stone <jistone@redhat.com> | 2010-02-26 16:25:45 -0800 |
| commit | 59de45f155d78e08f55e5ee5e16c24af40f20e5a (patch) | |
| tree | 4fe2f2a12291a7140949701695a45b8a0588e662 /tapsets.cxx | |
| parent | 7f9ad862adbbc75b5e7501173db702ef09ac18ce (diff) | |
| download | systemtap-steved-59de45f155d78e08f55e5ee5e16c24af40f20e5a.tar.gz systemtap-steved-59de45f155d78e08f55e5ee5e16c24af40f20e5a.tar.xz systemtap-steved-59de45f155d78e08f55e5ee5e16c24af40f20e5a.zip | |
Squash elision warnings on synthetic functions
* staptree.h (functiondecl): Add a synthetic flag.
* elaborate.cxx (semantic_pass_opt1): Don't warn about synthetic funcs.
* tapsets.cxx (dwarf_var_expanding_visitor::visit_target_symbol): Mark
the new function as synthetic.
(dwarf_cast_expanding_visitor::visit_cast_op): Ditto.
(tracepoint_var_expanding_visitor::visit_target_symbol_arg): Ditto.
* tapset-perfmon.cxx
(perfmon_var_expanding_visitor::visit_target_symbol): Ditto.
* tapset-procfs.cxx (procfs_var_expanding_visitor::visit_target_symbol):
Ditto.
* testsuite/semok/thirtyeight.stp: New check with -W and @defined.
Diffstat (limited to 'tapsets.cxx')
| -rw-r--r-- | tapsets.cxx | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/tapsets.cxx b/tapsets.cxx index 3c1ea5d2..1ffbcec8 100644 --- a/tapsets.cxx +++ b/tapsets.cxx @@ -2512,6 +2512,7 @@ dwarf_var_expanding_visitor::visit_target_symbol (target_symbol *e) // Synthesize a function. functiondecl *fdecl = new functiondecl; + fdecl->synthetic = true; fdecl->tok = e->tok; embeddedcode *ec = new embeddedcode; ec->tok = e->tok; @@ -2860,6 +2861,7 @@ void dwarf_cast_expanding_visitor::visit_cast_op (cast_op* e) // Synthesize a function. functiondecl *fdecl = new functiondecl; + fdecl->synthetic = true; fdecl->tok = e->tok; fdecl->type = type; fdecl->name = fname; @@ -5950,6 +5952,7 @@ tracepoint_var_expanding_visitor::visit_target_symbol_arg (target_symbol* e) // Synthesize a function to dereference the dwarf fields, // with a pointer parameter that is the base tracepoint variable functiondecl *fdecl = new functiondecl; + fdecl->synthetic = true; fdecl->tok = e->tok; embeddedcode *ec = new embeddedcode; ec->tok = e->tok; |