From 35dc8b0471eb566a2e15a1ed24e9ad26362cf6b1 Mon Sep 17 00:00:00 2001 From: "Frank Ch. Eigler" Date: Thu, 11 Sep 2008 16:16:25 -0400 Subject: PR6871: sadly, reenable prologue searching for user-space function probes --- tapsets.cxx | 9 ++------- 1 file changed, 2 insertions(+), 7 deletions(-) (limited to 'tapsets.cxx') diff --git a/tapsets.cxx b/tapsets.cxx index 308cef1f..4d47dca1 100644 --- a/tapsets.cxx +++ b/tapsets.cxx @@ -3458,13 +3458,8 @@ query_func_info (Dwarf_Addr entrypc, } else { - if (q->sess.prologue_searching - && !q->has_statement_str && !q->has_statement_num - && !q->sess.ignore_vmlinux && !q->sess.ignore_dwarf) // PR 2608 + if (fi.prologue_end != 0) { - if (fi.prologue_end == 0) - throw semantic_error("could not find prologue-end " - "for probed function '" + fi.name + "'"); query_statement (fi.name, fi.decl_file, fi.decl_line, &fi.die, fi.prologue_end, q); } @@ -3718,7 +3713,7 @@ query_cu (Dwarf_Die * cudie, void * arg) if (rc != DWARF_CB_OK) q->query_done = true; - if (q->sess.prologue_searching + if ((q->sess.prologue_searching || q->has_process) // PR 6871 && !q->has_statement_str && !q->has_statement_num) // PR 2608 if (! q->filtered_functions.empty()) q->dw.resolve_prologue_endings (q->filtered_functions); -- cgit From 3a4e19b8a7d12cb7e3b82b523bd47b9ae9ff9487 Mon Sep 17 00:00:00 2001 From: "Frank Ch. Eigler" Date: Fri, 12 Sep 2008 13:20:10 -0400 Subject: gcc 4.4 build compatibility tweaks --- tapsets.cxx | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'tapsets.cxx') diff --git a/tapsets.cxx b/tapsets.cxx index 4d47dca1..f25c671c 100644 --- a/tapsets.cxx +++ b/tapsets.cxx @@ -5927,7 +5927,7 @@ void utrace_var_expanding_copy_visitor::visit_target_symbol_arg (target_symbol* e) { string argnum_s = e->base_name.substr(4,e->base_name.length()-4); - int argnum = atoi (argnum_s.c_str()); + int argnum = lex_cast(argnum_s); if (flags != UDPF_SYSCALL) throw semantic_error ("only \"process(PATH_OR_PID).syscall\" support $argN.", e->tok); -- cgit From 82e5a20c33f5c0746720e83a551bf499661475d1 Mon Sep 17 00:00:00 2001 From: Masami Hiramatsu Date: Fri, 12 Sep 2008 14:40:00 -0400 Subject: PR6028: use ip instead of pp for probe identification. --- tapsets.cxx | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'tapsets.cxx') diff --git a/tapsets.cxx b/tapsets.cxx index f25c671c..85505084 100644 --- a/tapsets.cxx +++ b/tapsets.cxx @@ -4747,7 +4747,7 @@ void dwarf_derived_probe::emit_probe_local_init(translator_output * o) { // emit bsp cache setup - o->newline() << "bspcache(c->unwaddr, c->regs, c->probe_point);"; + o->newline() << "bspcache(c->unwaddr, c->regs);"; } // ------------------------------------------------------------------------ -- cgit