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| author | Andreas Gampe <agampe@google.com> | 2017-06-12 18:37:19 -0700 |
|---|---|---|
| committer | Andreas Gampe <agampe@google.com> | 2017-06-13 11:35:45 -0700 |
| commit | 850a0fe2fc0dc1fdea40a6147762876547b3ebb3 (patch) | |
| tree | 46a3026ea3a47681fc7a4ae5d9271577074b2ba8 /compiler/driver/compiler_driver_test.cc | |
| parent | 6db6b4d276435cd18a516c84c33e5b3351f5bd3b (diff) | |
ART: Add GetStackTrace fast-path
Add a fast-path closure that fills stack frames directly into the
provided buffer, avoiding an intermediate vector and its allocations,
as well as a memcpy.
This only works when collecting stack frames from the top (start >= 0),
which is a common case.
Bug: 62065987
Test: m test-art-host
Change-Id: I8f0d34b3d18f70f4699ed8bdec2c88ca4c96cd4f
Diffstat (limited to 'compiler/driver/compiler_driver_test.cc')
0 files changed, 0 insertions, 0 deletions