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| author | Alexei Zavjalov <alexei.zavjalov@intel.com> | 2014-06-18 17:18:36 +0700 |
|---|---|---|
| committer | Alexei Zavjalov <alexei.zavjalov@intel.com> | 2014-06-19 19:02:38 +0700 |
| commit | 02959eae949f37445c184ae6f3df4d068ff309e0 (patch) | |
| tree | 57df740c68e8de2ad3d58d0162becb8e05f304de /compiler/optimizing/graph_visualizer.cc | |
| parent | 69070788c5ed3e58303355277f746e834e677741 (diff) | |
x86_64: Fix neg_double
In a case, when src and dest regs are the same, previous
implementation of the neg_double bytecode returns an
incorrect result.
This implementation uses shifts and xor and works for both
cases.
Change-Id: I137d9a90298ec225d80435d35558da8abb69cd01
Signed-off-by: Alexei Zavjalov <alexei.zavjalov@intel.com>
Diffstat (limited to 'compiler/optimizing/graph_visualizer.cc')
0 files changed, 0 insertions, 0 deletions