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Unified Diff: src/sksl/ast/SkSLASTStatement.h

Issue 1984363002: initial checkin of SkSL compiler (Closed) Base URL: https://skia.googlesource.com/skia@master
Patch Set: fixed CMake build Created 4 years, 6 months ago
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Index: src/sksl/ast/SkSLASTStatement.h
diff --git a/src/sksl/ast/SkSLASTStatement.h b/src/sksl/ast/SkSLASTStatement.h
new file mode 100644
index 0000000000000000000000000000000000000000..9ddde063ea3ef5c5faee55102b8375a983af8a5b
--- /dev/null
+++ b/src/sksl/ast/SkSLASTStatement.h
@@ -0,0 +1,46 @@
+/*
+ * Copyright 2016 Google Inc.
+ *
+ * Use of this source code is governed by a BSD-style license that can be
+ * found in the LICENSE file.
+ */
+
+#ifndef SKSL_ASTSTATEMENT
+#define SKSL_ASTSTATEMENT
+
+#include <vector>
+#include "SkSLASTPositionNode.h"
+#include "SkSLASTExpression.h"
+
+namespace SkSL {
+
+/**
+ * Abstract supertype of all statements.
+ */
+struct ASTStatement : public ASTPositionNode {
+ enum Kind {
+ kBlock_Kind,
+ kVarDeclaration_Kind,
+ kExpression_Kind,
+ kIf_Kind,
+ kFor_Kind,
+ kWhile_Kind,
+ kDo_Kind,
+ kReturn_Kind,
+ kBreak_Kind,
+ kContinue_Kind,
+ kDiscard_Kind
+ };
+
+ ASTStatement(Position position, Kind kind)
+ : INHERITED(position)
+ , fKind(kind) {}
+
+ Kind fKind;
+
+ typedef ASTPositionNode INHERITED;
+};
+
+} // namespace
+
+#endif
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