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| author | Orion Hodson <oth@google.com> | 2019-07-03 17:39:12 +0100 |
|---|---|---|
| committer | Treehugger Robot <treehugger-gerrit@google.com> | 2019-07-05 09:28:56 +0000 |
| commit | d17eac6b037f67494e31671d1a1d9d233ba3f237 (patch) | |
| tree | 75a285db021569d1f10c800ed185144ad457cefb /compiler/optimizing/graph_visualizer.cc | |
| parent | e81f10a3f672a8bcc421cab812e6435749181566 (diff) | |
Fix for 689-zygote-jit-deopt on kernels before 3.11rc2
No JIT for zygote if cache flushes can signal faults. JIT for zygote
needs dual code mappings by design and the old kernel behaviour is
incompatible with this. The new test 689-zygote-jit-deopt was running
up against this issue on Nexus 6P test devices.
Test: art/test/testrunner/testrunner.py --target --64 -t 689
Bug: 136584457
Change-Id: Ibdafca270962d9e4a22ce1d9ba04f15771144899
Diffstat (limited to 'compiler/optimizing/graph_visualizer.cc')
0 files changed, 0 insertions, 0 deletions