diff options
Diffstat (limited to 'tapsets.cxx')
| -rw-r--r-- | tapsets.cxx | 17 |
1 files changed, 8 insertions, 9 deletions
diff --git a/tapsets.cxx b/tapsets.cxx index e0768868..053344cf 100644 --- a/tapsets.cxx +++ b/tapsets.cxx @@ -2525,9 +2525,6 @@ void dwarf_cast_expanding_visitor::filter_special_modules(string& module) void dwarf_cast_expanding_visitor::visit_cast_op (cast_op* e) { - if (s.unprivileged) - throw semantic_error("typecasting may not be used when --unprivileged is specified", e->tok); - bool lvalue = is_active_lvalue(e); if (lvalue && !s.guru_mode) throw semantic_error("write to typecast value not permitted", e->tok); @@ -2633,6 +2630,8 @@ void dwarf_cast_expanding_visitor::visit_cast_op (cast_op* e) else ec->code += "/* pure */"; + ec->code += "/* unprivileged */"; + s.functions[fdecl->name] = fdecl; // Synthesize a functioncall. @@ -3192,7 +3191,7 @@ dwarf_derived_probe_group::emit_module_init (systemtap_session& s) s.op->newline() << "if (rc) {"; // PR6749: tolerate a failed register_*probe. s.op->newline(1) << "sdp->registered_p = 0;"; s.op->newline() << "if (!sdp->optional_p)"; - s.op->newline(1) << "_stp_warn (\"probe %s (address 0x%lx) registration error (rc %d)\", probe_point, relocated_addr, rc);"; + s.op->newline(1) << "_stp_warn (\"probe %s (address 0x%lx) registration error (rc %d)\", probe_point, (unsigned long) relocated_addr, rc);"; s.op->newline(-1) << "rc = 0;"; // continue with other probes // XXX: shall we increment numskipped? s.op->newline(-1) << "}"; @@ -3269,7 +3268,7 @@ dwarf_derived_probe_group::emit_module_exit (systemtap_session& s) s.op->newline() << "atomic_add (kp->u.krp.kp.nmissed, & skipped_count);"; s.op->newline() << "#ifdef STP_TIMING"; s.op->newline() << "if (kp->u.krp.kp.nmissed)"; - s.op->newline(1) << "_stp_warn (\"Skipped due to missed kretprobe/2 on '%s': %d\\n\", sdp->pp, kp->u.krp.kp.nmissed);"; + s.op->newline(1) << "_stp_warn (\"Skipped due to missed kretprobe/2 on '%s': %lu\\n\", sdp->pp, kp->u.krp.kp.nmissed);"; s.op->newline(-1) << "#endif"; s.op->newline(-1) << "} else {"; s.op->newline() << "#if !defined(STAPCONF_UNREGISTER_KPROBES)"; @@ -3278,7 +3277,7 @@ dwarf_derived_probe_group::emit_module_exit (systemtap_session& s) s.op->newline() << "atomic_add (kp->u.kp.nmissed, & skipped_count);"; s.op->newline() << "#ifdef STP_TIMING"; s.op->newline() << "if (kp->u.kp.nmissed)"; - s.op->newline(1) << "_stp_warn (\"Skipped due to missed kprobe on '%s': %d\\n\", sdp->pp, kp->u.kp.nmissed);"; + s.op->newline(1) << "_stp_warn (\"Skipped due to missed kprobe on '%s': %lu\\n\", sdp->pp, kp->u.kp.nmissed);"; s.op->newline(-1) << "#endif"; s.op->newline(-1) << "}"; s.op->newline() << "#if !defined(STAPCONF_UNREGISTER_KPROBES) && defined(__ia64__)"; @@ -5140,7 +5139,7 @@ kprobe_derived_probe_group::emit_module_init (systemtap_session& s) s.op->newline() << "if (rc) {"; // PR6749: tolerate a failed register_*probe. s.op->newline(1) << "sdp->registered_p = 0;"; s.op->newline() << "if (!sdp->optional_p)"; - s.op->newline(1) << "_stp_warn (\"probe %s (address 0x%lx) registration error (rc %d)\", probe_point, addr, rc);"; + s.op->newline(1) << "_stp_warn (\"probe %s (address 0x%lx) registration error (rc %d)\", probe_point, (unsigned long) addr, rc);"; s.op->newline(-1) << "rc = 0;"; // continue with other probes // XXX: shall we increment numskipped? s.op->newline(-1) << "}"; @@ -5200,7 +5199,7 @@ kprobe_derived_probe_group::emit_module_exit (systemtap_session& s) s.op->newline() << "atomic_add (kp->u.krp.kp.nmissed, & skipped_count);"; s.op->newline() << "#ifdef STP_TIMING"; s.op->newline() << "if (kp->u.krp.kp.nmissed)"; - s.op->newline(1) << "_stp_warn (\"Skipped due to missed kretprobe/2 on '%s': %d\\n\", sdp->pp, kp->u.krp.kp.nmissed);"; + s.op->newline(1) << "_stp_warn (\"Skipped due to missed kretprobe/2 on '%s': %lu\\n\", sdp->pp, kp->u.krp.kp.nmissed);"; s.op->newline(-1) << "#endif"; s.op->newline(-1) << "} else {"; s.op->newline() << "#if !defined(STAPCONF_UNREGISTER_KPROBES)"; @@ -5209,7 +5208,7 @@ kprobe_derived_probe_group::emit_module_exit (systemtap_session& s) s.op->newline() << "atomic_add (kp->u.kp.nmissed, & skipped_count);"; s.op->newline() << "#ifdef STP_TIMING"; s.op->newline() << "if (kp->u.kp.nmissed)"; - s.op->newline(1) << "_stp_warn (\"Skipped due to missed kprobe on '%s': %d\\n\", sdp->pp, kp->u.kp.nmissed);"; + s.op->newline(1) << "_stp_warn (\"Skipped due to missed kprobe on '%s': %lu\\n\", sdp->pp, kp->u.kp.nmissed);"; s.op->newline(-1) << "#endif"; s.op->newline(-1) << "}"; s.op->newline() << "#if !defined(STAPCONF_UNREGISTER_KPROBES) && defined(__ia64__)"; |