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| author | 2021-11-01 11:48:06 +0000 | |
|---|---|---|
| committer | 2021-11-01 14:31:37 +0000 | |
| commit | 72be14ed06b76cd0e83392145cec9025ff43d174 (patch) | |
| tree | aa186f70ea70011d428ab91a1f4a3fb0c2e39de5 /runtime/stack.cc | |
| parent | 667584d95926af5f0f6e392ab2dc575cc2906c51 (diff) | |
Revert "Add support for calling entry / exit hooks directly from JIT code"
This reverts commit 2d4feeb67912d64b9e980e6687794826a5c22f9d.
Reason for revert: This breaks no-image tests. Example failure: https://android-build.googleplex.com/builds/submitted/7871904/art-no-image/latest/view/logs/build_error.log
Change-Id: I0f97c672c2d48f125931171ee1041a7c1cf20127
Diffstat (limited to 'runtime/stack.cc')
| -rw-r--r-- | runtime/stack.cc | 15 |
1 files changed, 0 insertions, 15 deletions
diff --git a/runtime/stack.cc b/runtime/stack.cc index eb0fe5692d..233106eb0a 100644 --- a/runtime/stack.cc +++ b/runtime/stack.cc @@ -800,21 +800,6 @@ QuickMethodFrameInfo StackVisitor::GetCurrentQuickFrameInfo() const { return RuntimeCalleeSaveFrame::GetMethodFrameInfo(CalleeSaveType::kSaveRefsAndArgs); } -uint8_t* StackVisitor::GetShouldDeoptimizeFlagAddr() const REQUIRES_SHARED(Locks::mutator_lock_) { - DCHECK(GetCurrentOatQuickMethodHeader()->HasShouldDeoptimizeFlag()); - QuickMethodFrameInfo frame_info = GetCurrentQuickFrameInfo(); - size_t frame_size = frame_info.FrameSizeInBytes(); - uint8_t* sp = reinterpret_cast<uint8_t*>(GetCurrentQuickFrame()); - size_t core_spill_size = - POPCOUNT(frame_info.CoreSpillMask()) * GetBytesPerGprSpillLocation(kRuntimeISA); - size_t fpu_spill_size = - POPCOUNT(frame_info.FpSpillMask()) * GetBytesPerFprSpillLocation(kRuntimeISA); - size_t offset = frame_size - core_spill_size - fpu_spill_size - kShouldDeoptimizeFlagSize; - uint8_t* should_deoptimize_addr = sp + offset; - DCHECK_EQ(*should_deoptimize_addr & ~static_cast<uint8_t>(DeoptimizeFlagValue::kAll), 0); - return should_deoptimize_addr; -} - template <StackVisitor::CountTransitions kCount> void StackVisitor::WalkStack(bool include_transitions) { if (check_suspended_) { |