Adding upstream version 115.7.0esr.upstream/115.7.0esrupstream

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 30 insertions, 0 deletions

diff --git a/js/src/jit/BaselineDebugModeOSR.h b/js/src/jit/BaselineDebugModeOSR.h
new file mode 100644
index 0000000000..dc7df161e6
--- /dev/null
+++ b/js/src/jit/BaselineDebugModeOSR.h
@@ -0,0 +1,30 @@
+/* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*-
+ * vim: set ts=8 sts=2 et sw=2 tw=80:
+ * 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/. */
+
+#ifndef jit_BaselineDebugModeOSR_h
+#define jit_BaselineDebugModeOSR_h
+
+#include "jstypes.h"
+
+#include "debugger/DebugAPI.h"
+
+struct JS_PUBLIC_API JSContext;
+
+namespace js {
+namespace jit {
+
+// Note that this file and the corresponding .cpp implement debug mode
+// on-stack recompilation. This is to be distinguished from ordinary
+// Baseline->Ion OSR, which is used to jump into compiled loops.
+
+[[nodiscard]] bool RecompileOnStackBaselineScriptsForDebugMode(
+    JSContext* cx, const DebugAPI::ExecutionObservableSet& obs,
+    DebugAPI::IsObserving observing);
+
+}  // namespace jit
+}  // namespace js
+
+#endif  // jit_BaselineDebugModeOSR_h