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| author | Stan Cox <scox@redhat.com> | 2008-12-21 22:48:38 -0500 |
|---|---|---|
| committer | Stan Cox <scox@redhat.com> | 2008-12-21 22:48:38 -0500 |
| commit | a688cff28de458448f40584acfa5f22d7e444471 (patch) | |
| tree | 803c493e0849ace6a347ceb9feeaefc5a88a0ee2 /tapsets.cxx | |
| parent | 5fab0487aa45893289ad9a688a513eb7925f5133 (diff) | |
| download | systemtap-steved-a688cff28de458448f40584acfa5f22d7e444471.tar.gz systemtap-steved-a688cff28de458448f40584acfa5f22d7e444471.tar.xz systemtap-steved-a688cff28de458448f40584acfa5f22d7e444471.zip | |
Put a block around the probe point.
Diffstat (limited to 'tapsets.cxx')
| -rw-r--r-- | tapsets.cxx | 9 |
1 files changed, 4 insertions, 5 deletions
diff --git a/tapsets.cxx b/tapsets.cxx index 0efaf455..20bea45d 100644 --- a/tapsets.cxx +++ b/tapsets.cxx @@ -1578,8 +1578,9 @@ struct dwflpp bool die_has_pc (Dwarf_Die & die, Dwarf_Addr pc) { int res = dwarf_haspc (&die, pc); - if (res == -1) - dwarf_assert ("dwarf_haspc", res); + // dwarf_ranges will return -1 if a function die has no DW_AT_ranges + // if (res == -1) + // dwarf_assert ("dwarf_haspc", res); return res == 1; } @@ -1708,7 +1709,7 @@ struct dwflpp assert (cu); - if (scope_die) + if (scope_die && pc == 0) nscopes = dwarf_getscopes_die (scope_die, &scopes); else nscopes = dwarf_getscopes (cu, pc, &scopes); @@ -5387,8 +5388,6 @@ dwarf_builder::build(systemtap_session & sess, Dwarf_Die *cudie = dwarf_offdie (dwarf, off + cuhl, &cudie_mem); if (cudie == NULL) continue; - if (0) - printf("2 diename=%s module_name=%s probe_type=%d probe_arg=%#Lx\n",dwarf_diename(&cudie_mem),module_name.c_str(), (int)probe_type, (long long)probe_arg); if (probe_type == no_debuginfo) { if (strncmp (dwarf_diename(&cudie_mem), "sduprobes", 9) == 0) |