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author Alex Light <allight@google.com> 2018-10-05 23:42:12 +0000
committer Alex Light <allight@google.com> 2018-10-08 13:18:35 -0700
commit1c7b1fcf0ff29d83d13d38d0451a54474ccf5964 (patch)
treeb978817acd252f10bd4648d3582ac9459fc9a0f4 /runtime/interpreter/interpreter.h
parent59b950f53152c169464ba8c63d44102eeba1e594 (diff)
Revert^2 "JVMTI PopFrame support"
This reverts commit f67d0cbf2743b29aa6e1be7ae2f71762b8762785. Redefine-stress causes classes to be loaded at slightly different places due to the deep verification needed to redefine a class. This would cause the parts of tests 1953 and 1954 to fail due to classes loading at unexpected times. We changed the test to skip these test-cases when they cannot be correctly executed. Reason for revert: Fixed issue causing tests to fail under redefine-stress Test: ./test.py --host Test: ./art/tools/run-libjdwp-tests.sh --mode=host Test: ./test/testrunner/testrunner.py --host --redefine-stress Bug: 73255278 Bug: 111357976 Change-Id: I46fb4aed878bcc9398f2b73ad5040d7c97aec3ef
Diffstat (limited to 'runtime/interpreter/interpreter.h')
-rw-r--r--runtime/interpreter/interpreter.h6
1 files changed, 6 insertions, 0 deletions
diff --git a/runtime/interpreter/interpreter.h b/runtime/interpreter/interpreter.h
index 0d43b9090a..d7e69a6755 100644
--- a/runtime/interpreter/interpreter.h
+++ b/runtime/interpreter/interpreter.h
@@ -69,6 +69,12 @@ void CheckInterpreterAsmConstants();
void InitInterpreterTls(Thread* self);
+// Returns true if the previous frame has the ForceRetryInstruction bit set. This is required for
+// ForPopFrame to work correctly since that will cause the java function return with null/0 which
+// might not be expected by the code being run.
+bool PrevFrameWillRetry(Thread* self, const ShadowFrame& frame)
+ REQUIRES_SHARED(Locks::mutator_lock_);
+
} // namespace interpreter
} // namespace art