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7 Commits

Author SHA1 Message Date
Kai Wang
2496d1b162 Remove trailing whitespace. 2014-01-21 20:17:10 +00:00
Kai Wang
bc5fce8d8f * Allow API dwarf_loclist_n() and dwarf_loclist() to be called with 
attributes that have form DW_FORM_sec_offset.
* If the .debug_info section conforms to DWARF4, do not allow the value
  of attributes with form DW_FORM_data[48] to be used as section
  offset.
 2014-01-19 13:42:49 +00:00
Kai Wang
255d921adc Add a sanity check: The provided offset for the desired location list 
should not exceed the size of the .debug_loc section.
 2014-01-19 13:38:40 +00:00
Kai Wang
9c016dc4b2 API dwarf_attrval_flag() should properly handle an attribute with 
(DWARF4) form DW_FORM_flag_present which implicitly indicates the
presence of the attribute. Manual page is updated to reflect this
change.

Note that this was previously fixed in the old libdwarf.
 2014-01-18 17:59:22 +00:00
Kai Wang
1201c6fd27 Fix typo: the public API dwarf_child() should return DW_DLV_NO_ENTRY 
instead of DW_DLE_NO_ENTRY when a child DIE is not found.
 2014-01-18 17:49:32 +00:00
Kai Wang
5371959e6f Fix a warning in libdwarf found by -Wmissing-variable-declarations. 2014-01-18 17:47:06 +00:00
Kai Wang
2de3b87a12 Copy libelf, libdwarf and common files from vendor/ to contrib/. 2014-01-15 22:30:48 +00:00