diff options
Diffstat (limited to 'js/src/jit/mips-shared/Bailouts-mips-shared.cpp')
-rw-r--r-- | js/src/jit/mips-shared/Bailouts-mips-shared.cpp | 24 |
1 files changed, 24 insertions, 0 deletions
diff --git a/js/src/jit/mips-shared/Bailouts-mips-shared.cpp b/js/src/jit/mips-shared/Bailouts-mips-shared.cpp new file mode 100644 index 0000000000..7d8c2a76da --- /dev/null +++ b/js/src/jit/mips-shared/Bailouts-mips-shared.cpp @@ -0,0 +1,24 @@ +/* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 4 -*- + * vim: set ts=8 sts=4 et sw=4 tw=99: + * This Source Code Form is subject to the terms of the Mozilla Public + * License, v. 2.0. If a copy of the MPL was not distributed with this + * file, You can obtain one at http://mozilla.org/MPL/2.0/. */ + +#include "jit/Bailouts.h" + +using namespace js; +using namespace js::jit; + +BailoutFrameInfo::BailoutFrameInfo(const JitActivationIterator& activations, + InvalidationBailoutStack* bailout) + : machine_(bailout->machine()) +{ + framePointer_ = (uint8_t*) bailout->fp(); + topFrameSize_ = framePointer_ - bailout->sp(); + topIonScript_ = bailout->ionScript(); + attachOnJitActivation(activations); + + uint8_t* returnAddressToFp_ = bailout->osiPointReturnAddress(); + const OsiIndex* osiIndex = topIonScript_->getOsiIndex(returnAddressToFp_); + snapshotOffset_ = osiIndex->snapshotOffset(); +} |