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| author | Ian Lance Taylor <ian@airs.com> | 2010-12-20 18:37:36 +0000 |
|---|---|---|
| committer | Ian Lance Taylor <ian@airs.com> | 2010-12-20 18:37:36 +0000 |
| commit | 7500420b3e1046dac0d90eae795314ecf4a99429 (patch) | |
| tree | d1f3d76dc1b3e6d3cb5d5dfc348d45dacde7a637 /gold/dwarf_reader.h | |
| parent | 66a3cb9c76c69ead27cedd1ad8f265dd9197450f (diff) | |
| download | gdb-7500420b3e1046dac0d90eae795314ecf4a99429.zip gdb-7500420b3e1046dac0d90eae795314ecf4a99429.tar.gz gdb-7500420b3e1046dac0d90eae795314ecf4a99429.tar.bz2 | |
* dwarf_reader.cc (Sized_dwarf_line_info::read_lines): Only keep
second of two consecutive entries with same offset.
Diffstat (limited to 'gold/dwarf_reader.h')
| -rw-r--r-- | gold/dwarf_reader.h | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/gold/dwarf_reader.h b/gold/dwarf_reader.h index c197833..8fe7898 100644 --- a/gold/dwarf_reader.h +++ b/gold/dwarf_reader.h @@ -46,7 +46,10 @@ struct Offset_to_lineno_entry int header_num; // which file-list to use (i.e. which .o file are we in) int file_num; // a pointer into files_ int line_num; // the line number in the source file - // Offsets are unique within a section, so that's a sufficient sort key. + + // When we add entries to the table, we always use the last entry + // with a given offset. Given proper DWARF info, this should ensure + // that the offset is a sufficient sort key. bool operator<(const Offset_to_lineno_entry& that) const { return this->offset < that.offset; } }; |