Add m-esr52 at 52.6.0

1 files changed, 28 insertions, 0 deletions

diff --git a/js/src/jit/mips64/Bailouts-mips64.cpp b/js/src/jit/mips64/Bailouts-mips64.cpp
new file mode 100644
index 000000000..3c6c4c6c4
--- /dev/null
+++ b/js/src/jit/mips64/Bailouts-mips64.cpp
@@ -0,0 +1,28 @@
+/* -*- 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/mips64/Bailouts-mips64.h"
+
+#include "jscntxt.h"
+#include "jscompartment.h"
+
+using namespace js;
+using namespace js::jit;
+
+BailoutFrameInfo::BailoutFrameInfo(const JitActivationIterator& activations,
+                                   BailoutStack* bailout)
+  : machine_(bailout->machineState())
+{
+    uint8_t* sp = bailout->parentStackPointer();
+    framePointer_ = sp + bailout->frameSize();
+    topFrameSize_ = framePointer_ - sp;
+
+    JSScript* script = ScriptFromCalleeToken(((JitFrameLayout*) framePointer_)->calleeToken());
+    topIonScript_ = script->ionScript();
+
+    attachOnJitActivation(activations);
+    snapshotOffset_ = bailout->snapshotOffset();
+}