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| author | Zheng Xu <zheng.xu@arm.com> | 2015-05-15 16:08:45 +0800 |
|---|---|---|
| committer | Nicolas Geoffray <ngeoffray@google.com> | 2015-05-15 16:10:29 +0100 |
| commit | c66671076b12a0ee8b9d1ae782732cc91beacb73 (patch) | |
| tree | e8007c01f0bce06dcd3b0d6e2db9e7079fc4dd04 /compiler/optimizing/graph_visualizer.cc | |
| parent | ef4366a159ecdd357c98e577583bbe224d065128 (diff) | |
Opt compiler: Speedup div/rem by constants on arm32 and arm64.
This patch also includes:
1. Add java test for div/rem negative constants.
2. Fix a thumb2 encoding issue where the last operand is
"reg, shift #amount" in some instructions.
3. Support a simple filter in arm32 assembler test to filter out
unsupported cases, such as "smull r0, r0, r1, r2".
4. Add smull arm32 assembler test.
5. Add smull/umull thumb2 test.
6. Add test for the thumb2 encoding issue which is fixed in this
patch.
Change-Id: I1601bc9c38f70f11909f2816fe3ec105a158951e
Diffstat (limited to 'compiler/optimizing/graph_visualizer.cc')
0 files changed, 0 insertions, 0 deletions