| 647b1a86f518d8db0331b3d52a96392b7a62504b |
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10-Oct-2014 |
Ian Rogers <irogers@google.com> |
Fix 2 new sets of clang compiler warnings.
Fix issues that are flagged by -Wfloat-equal and -Wmissing-noreturn.
In the case of -Wfloat-equal the current cases in regular code are deliberate,
so the change is to silence the warning. For gtest code the appropriate fix is
to switch from EXPECT_EQ to EXPECT_(FLOAT|DOUBLE)_EQ.
The -Wmissing-noreturn warning isn't enabled due to a missing noreturn in
gtest. This issue has been reported to gtest.
Change-Id: Id84c70c21c542716c9ee0c41492e8ff8788c4ef8
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| 700a402244a1a423da4f3ba8032459f4b65fa18f |
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20-May-2014 |
Ian Rogers <irogers@google.com> |
Now we have a proper C++ library, use std::unique_ptr.
Also remove the Android.libcxx.mk and other bits of stlport compatibility
mechanics.
Change-Id: Icdf7188ba3c79cdf5617672c1cfd0a68ae596a61
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| 507dfdd147c97bfbadebfd63584d094b6a4e7b47 |
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16-May-2014 |
Ian Rogers <irogers@google.com> |
Compatibility layer to transition from UniquePtr to std::unique_ptr.
Use ART_WITH_STLPORT (enabled for the target) to cause the use of UniquePtr,
for the host switch to std::unique_ptr. For now the type remains called
UniquePtr.
Make dalvik compile with clang on the host, move its build to C++11.
Change-Id: I5ba8d2757904bc089ed62047ea03de3c0853fb12
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| 3e669dba962dc5291de0642eb46ede107be4e5a4 |
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21-Nov-2013 |
Mathieu Chartier <mathieuc@google.com> |
Fix histogram test.
The test compares outputted strings for some reason. Forgot to run
it earlier.
Change-Id: I9eed08350d0122614cb2e18ca7195e5dc0832da6
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| 500793f33b8af8bc7ccf5595a66b4b13bce766bc |
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15-Nov-2013 |
Ian Rogers <irogers@google.com> |
LEB128 tests and performance measurements.
Change-Id: I1850a2ff9225cfab8f896619c212b1b55f03ae94
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| e5426c9995d28bcb19391d8dbf0ad70606cf1770 |
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01-Aug-2013 |
Mathieu Chartier <mathieuc@google.com> |
Fix histogram memory issues.
Before we had buckets of 5 micro second size. For a 100 MS GC
this used at least 16 * (100 / .005) bytes of storage inside of the
histogram data structure. If you consider the 3 different GC types,
and each timing logger having its own histogram its easy to see
how memory used was significant.
We now have an upper bound on the number of buckets (default 100).
When we hit the upper bound we simply combine adjacent buckets
together. This reduces the total number of buckets by a factor of
2, while increasing the bucket size by a factor of 2. This means
that we may lose a slight amount of precision, but the confidence
intervals remain nearly as useful.
Total unknown memory (occam-svelte):
Before: 45648 kB:
After: 33304 kB
There are probably still some additional optimizations which can be
done as disabling histograms altogether reduces the memory used by
another ~2mB.
A bit of other cleanup in image_space.cc and dlmalloc_space.cc.
Bug: 9967927
Change-Id: I87bb6fe4a3e0e790f104abf3cf07f67677cd7ab3
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| 7934ac288acfb2552bb0b06ec1f61e5820d924a4 |
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26-Jul-2013 |
Brian Carlstrom <bdc@google.com> |
Fix cpplint whitespace/comments issues
Change-Id: Iae286862c85fb8fd8901eae1204cd6d271d69496
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| 02c8cc6d1312a2b55533f02f6369dc7c94672f90 |
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19-Jul-2013 |
Brian Carlstrom <bdc@google.com> |
Fixing cpplint whitespace/blank_line, whitespace/end_of_line, whitespace/labels, whitespace/semicolon issues
Change-Id: Ide4f8ea608338b3fed528de7582cfeb2011997b6
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| 3e3d591f781b771de89f3b989830da2b6ac6fac8 |
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18-Jul-2013 |
Brian Carlstrom <bdc@google.com> |
Fix cpplint build/namespaces issues
Change-Id: I19c68703270c1482d6c6aad8cdf97d3d2924360a
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| 7940e44f4517de5e2634a7e07d58d0fb26160513 |
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12-Jul-2013 |
Brian Carlstrom <bdc@google.com> |
Create separate Android.mk for main build targets
The runtime, compiler, dex2oat, and oatdump now are in seperate trees
to prevent dependency creep. They can now be individually built
without rebuilding the rest of the art projects. dalvikvm and jdwpspy
were already this way. Builds in the art directory should behave as
before, building everything including tests.
Change-Id: Ic6b1151e5ed0f823c3dd301afd2b13eb2d8feb81
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