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| author | Eric Christopher <echristo@gmail.com> | 2017-05-15 15:59:52 -0700 |
|---|---|---|
| committer | Eric Christopher <echristo@gmail.com> | 2017-05-15 15:59:52 -0700 |
| commit | 0c38a3d1942067100580e9673bcf0cbe27f3d6e8 (patch) | |
| tree | d313b6eb4d07afba3c2ec57a31589b1581621c6e /gold | |
| parent | d8cbc93b65ace8a36002839d5ee944efff59d643 (diff) | |
| download | gdb-0c38a3d1942067100580e9673bcf0cbe27f3d6e8.zip gdb-0c38a3d1942067100580e9673bcf0cbe27f3d6e8.tar.gz gdb-0c38a3d1942067100580e9673bcf0cbe27f3d6e8.tar.bz2 | |
2017-05-15 Eric Christopher <echristo@gmail.com>
* layout.cc (Layout::segment_precedes): Add a case for testing
pointer equality when determining which segment precedes
another.
Diffstat (limited to 'gold')
| -rw-r--r-- | gold/ChangeLog | 6 | ||||
| -rw-r--r-- | gold/layout.cc | 5 |
2 files changed, 11 insertions, 0 deletions
diff --git a/gold/ChangeLog b/gold/ChangeLog index 0f1f4e5..42bd6c3 100644 --- a/gold/ChangeLog +++ b/gold/ChangeLog @@ -1,3 +1,9 @@ +2017-05-15 Eric Christopher <echristo@gmail.com> + + * layout.cc (Layout::segment_precedes): Add a case for testing + pointer equality when determining which segment precedes + another. + 2017-05-13 James Clarke <jrtc27@jrtc27.com> PR gold/21444 diff --git a/gold/layout.cc b/gold/layout.cc index 07a3590..bb13d71 100644 --- a/gold/layout.cc +++ b/gold/layout.cc @@ -3300,6 +3300,11 @@ bool Layout::segment_precedes(const Output_segment* seg1, const Output_segment* seg2) { + // In order to produce a stable ordering if we're called with the same pointer + // return false. + if (seg1 == seg2) + return false; + elfcpp::Elf_Word type1 = seg1->type(); elfcpp::Elf_Word type2 = seg2->type(); |