047abb20d02546d3dd6e8630befc31e5568fa90e - LeafOS-Project/android_art

commit	047abb20d02546d3dd6e8630befc31e5568fa90e	[log] [tgz]
author	Mingyao Yang <mingyao@google.com>	Wed Aug 23 15:26:57 2017 -0700
committer	Mingyao Yang <mingyao@google.com>	Thu Aug 24 14:36:21 2017 -0700
tree	dfe08cef1f53a7559f792221e3e06dccbe704380
parent	95d9bdd36b7ae6682f8602292fd547a0faa73829 [diff]

Revert "Revert "Allow deoptimization when returning from a runtime method.""

This reverts commit 2b87ae0073256e909e15f464300912552e58ee48.

For an invocation runtime method such as quick-to-interpreter bridge,
add a special stack walk to get the shorty for the invoked method.

Test: run-test/gtest on both host and target, and 597-deopt-runtime-method.
Bug: 33616143

Change-Id: I53ae93880f62c95dcf48005239b925d7f7b11eb6

runtime/arch/arm/quick_entrypoints_arm.S[diff]
runtime/arch/arm64/quick_entrypoints_arm64.S[diff]
runtime/arch/x86/quick_entrypoints_x86.S[diff]
runtime/arch/x86_64/quick_entrypoints_x86_64.S[diff]
runtime/entrypoints/quick/quick_deoptimization_entrypoints.cc[diff]
runtime/entrypoints/quick/quick_trampoline_entrypoints.cc[diff]
runtime/instrumentation.cc[diff]
runtime/instrumentation.h[diff]
runtime/instrumentation_test.cc[diff]
runtime/interpreter/interpreter.cc[diff]
runtime/interpreter/interpreter.h[diff]
runtime/thread.cc[diff]
runtime/thread.h[diff]
test/597-deopt-busy-loop/expected.txt[Added - diff]
test/597-deopt-busy-loop/info.txt[Added - diff]
test/597-deopt-busy-loop/run[Added - diff]
test/597-deopt-busy-loop/src/Main.java[Added - diff]
test/597-deopt-invoke-stub/expected.txt[Added - diff]
test/597-deopt-invoke-stub/info.txt[Added - diff]
test/597-deopt-invoke-stub/run[Added - diff]
test/597-deopt-invoke-stub/src/Main.java[Added - diff]
test/knownfailures.json[diff]

22 files changed

tree: dfe08cef1f53a7559f792221e3e06dccbe704380