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| author | Vladimir Marko <vmarko@google.com> | 2015-09-01 13:36:35 +0100 |
|---|---|---|
| committer | Vladimir Marko <vmarko@google.com> | 2015-09-01 15:20:30 +0100 |
| commit | a63f0d47edbcbe13a23411851a9c6e81f9342cc2 (patch) | |
| tree | db356acc0a4c4b211518b20529c7fc864dcabde9 /compiler/optimizing/code_generator_arm.cc | |
| parent | 46637e6ad75751fa1db283aee160342dc7e2fd0f (diff) | |
Optimizing: Improve String.equals() thumb intrinsic.
Use SUBS for updating the loop counter and setting the loop
exit condition, so that we don't need to pre-calculate the
bound but still keep the same number of instructions in the
loop.
This reduces the size of boot.oat on Nexus 5 by 8KiB (when
compiled with Optimizing which is not the default yet).
Change-Id: I87d5a128e5e67f4ad177b71c28662d1367170a10
Diffstat (limited to 'compiler/optimizing/code_generator_arm.cc')
0 files changed, 0 insertions, 0 deletions