1 files changed, 31 insertions, 0 deletions
diff --git a/gfx/angle/checkout/src/compiler/translator/tree_ops/apple/AddAndTrueToLoopCondition.h b/gfx/angle/checkout/src/compiler/translator/tree_ops/apple/AddAndTrueToLoopCondition.h
new file mode 100644
index 0000000000..d23158e81a
--- /dev/null
+++ b/gfx/angle/checkout/src/compiler/translator/tree_ops/apple/AddAndTrueToLoopCondition.h
@@ -0,0 +1,31 @@
+//
+// Copyright 2016 The ANGLE Project Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+//
+
+// Rewrite condition in for and while loops to work around driver bug on Intel Mac.
+
+#ifndef COMPILER_TRANSLATOR_TREEOPS_APPLE_ADDANDTRUETOLOOPCONDITION_H_
+#define COMPILER_TRANSLATOR_TREEOPS_APPLE_ADDANDTRUETOLOOPCONDITION_H_
+
+#include "common/angleutils.h"
+
+namespace sh
+{
+class TCompiler;
+class TIntermNode;
+
+#if defined(ANGLE_ENABLE_GLSL) && defined(ANGLE_ENABLE_APPLE_WORKAROUNDS)
+[[nodiscard]] bool AddAndTrueToLoopCondition(TCompiler *compiler, TIntermNode *root);
+#else
+[[nodiscard]] ANGLE_INLINE bool AddAndTrueToLoopCondition(TCompiler *compiler, TIntermNode *root)
+{
+    UNREACHABLE();
+    return false;
+}
+#endif
+
+}  // namespace sh
+
+#endif  // COMPILER_TRANSLATOR_TREEOPS_APPLE_ADDANDTRUETOLOOPCONDITION_H_