More 1516 chasing

Author: sevaa

dwex/__main__.py

@@ -19,7 +19,7 @@
 from .treedlg import TreeDlg
 
 # Sync with version in setup.py
-version = (4, 52)
+version = (4, 53)
 the_app = None
 
 # TODO:

dwex/tree.py

@@ -290,12 +290,17 @@ def find(self, start_pos, cond, cu_cond = False):
                     tb = exc.__traceback__
                     ctxt = dict()
                     try:
+                        ctxt['cu_offset'] = cu.cu_offset
+                        ctxt['dwarf_config'] = cu.dwarfinfo.config
+                        abbrev_codes = set(d.abbrev_code for d in cu._dielist if not d.is_null())
+                        at = cu.get_abbrev_table()
+                        format_attr_in_abbrev = lambda a: (a.name, a.form, a.value) if a.value is not None else (a.name, a.form)
+                        format_abbr = lambda ab: (ab.decl.tag, ab._has_children, tuple(format_attr_in_abbrev(a) for a in ab.decl.attr_spec))
+                        ctxt['abbrevs'] = {c: format_abbr(at.get_abbrev(c)) for c in abbrev_codes}
                         stm = cu.dwarfinfo.debug_info_sec.stream
                         crash_pos = ctxt['crash_pos'] = stm.tell()
-                        last_die_index = bisect_left(cu._diemap, crash_pos)-1
-                        last_die = ctxt['last_die'] = cu._dielist[last_die_index]
-                        slice = stm.getbuffer()[last_die.offset:crash_pos+1]
-                        ctxt['sec_at_last_die'] =  ' '.join("%02x" % b for b in slice)
+                        slice = stm.getbuffer()[cu.cu_offset:crash_pos+1]
+                        ctxt['cu_in_info'] =  ' '.join("%02x" % b for b in slice)
                     except Exception:
                         pass
                     report_crash(exc, tb, version, currentframe(), ctxt)

setup.py

@@ -123,7 +123,7 @@ def run(self):
 
 setup(
     name='dwex',
-    version='4.52',  # Sync with version in __main__
+    version='4.53',  # Sync with version in __main__
     packages=['dwex'],
     url="https://github.com/sevaa/dwex/",
     entry_points={"gui_scripts": ["dwex = dwex.__main__:main"]},