c86869ab894c05e3181e7d15eb1893fa8a3fcd47 - platform/art

commit	c86869ab894c05e3181e7d15eb1893fa8a3fcd47	[log] [tgz]
author	Nicolas Geoffray <ngeoffray@google.com>	Fri Oct 01 12:15:08 2021 +0100
committer	Nicolas Geoffray <ngeoffray@google.com>	Wed Oct 20 17:32:57 2021 +0000
tree	a0a000eea11bddba4c822d4e30e06456c12ccaa4
parent	d1da3ae0aa3ddde0b129364b5e1c6073f7bdb7b7 [diff]

Change hotness counting.

Decrement instead of increment to:
- Simplify nterp
- Support better future optimizations on memory savings.

Also clean up Jit::AddSamples which is now only used for the C++
interpreter.

Test: test.py
Change-Id: I2edcee3affc3e5205e253fc7824ccdc862565931

compiler/optimizing/code_generator_arm64.cc[diff]
compiler/optimizing/code_generator_arm_vixl.cc[diff]
compiler/optimizing/code_generator_x86.cc[diff]
compiler/optimizing/code_generator_x86_64.cc[diff]
runtime/art_method-inl.h[diff]
runtime/art_method.cc[diff]
runtime/art_method.h[diff]
runtime/class_linker.cc[diff]
runtime/interpreter/interpreter_switch_impl-inl.h[diff]
runtime/interpreter/mterp/arm64ng/main.S[diff]
runtime/interpreter/mterp/armng/main.S[diff]
runtime/interpreter/mterp/nterp.cc[diff]
runtime/interpreter/mterp/nterp.h[diff]
runtime/interpreter/mterp/x86_64ng/main.S[diff]
runtime/interpreter/mterp/x86ng/main.S[diff]
runtime/jit/jit-inl.h[diff]
runtime/jit/jit.cc[diff]
runtime/jit/jit.h[diff]
runtime/jit/jit_code_cache.cc[diff]
runtime/jit/profile_saver.cc[diff]
runtime/native/dalvik_system_VMRuntime.cc[diff]
test/2230-profile-save-hotness/src-art/Main.java[diff]
test/674-hotness-compiled/src/Main.java[diff]
test/716-jli-jit-samples/src-art/Main.java[diff]
tools/cpp-define-generator/globals.def[diff]

25 files changed