skslc switch support

BUG=skia:

Change-Id: Ida7f9e80139aa1e4f43804cafbcac640e47fab25
Reviewed-on: https://skia-review.googlesource.com/8771
Commit-Queue: Ethan Nicholas <ethannicholas@google.com>
Reviewed-by: Ben Wagner <benjaminwagner@google.com>

1 files changed, 4 insertions, 0 deletions

diff --git a/src/sksl/SkSLIRGenerator.h b/src/sksl/SkSLIRGenerator.h
index 1336b68c88..fb79cda9b5 100644
--- a/src/sksl/SkSLIRGenerator.h
+++ b/src/sksl/SkSLIRGenerator.h
@@ -29,6 +29,7 @@
 #include "ast/SkSLASTReturnStatement.h"
 #include "ast/SkSLASTStatement.h"
 #include "ast/SkSLASTSuffixExpression.h"
+#include "ast/SkSLASTSwitchStatement.h"
 #include "ast/SkSLASTTernaryExpression.h"
 #include "ast/SkSLASTVarDeclaration.h"
 #include "ast/SkSLASTVarDeclarationStatement.h"
@@ -140,6 +141,7 @@ private:
     std::unique_ptr<Statement> convertContinue(const ASTContinueStatement& c);
     std::unique_ptr<Statement> convertDiscard(const ASTDiscardStatement& d);
     std::unique_ptr<Statement> convertDo(const ASTDoStatement& d);
+    std::unique_ptr<Statement> convertSwitch(const ASTSwitchStatement& s);
     std::unique_ptr<Expression> convertBinaryExpression(const ASTBinaryExpression& expression);
     std::unique_ptr<Extension> convertExtension(const ASTExtension& e);
     std::unique_ptr<Statement> convertExpressionStatement(const ASTExpressionStatement& s);
@@ -170,10 +172,12 @@ private:
     std::unordered_map<SkString, CapValue> fCapsMap;
     std::shared_ptr<SymbolTable> fSymbolTable;
     int fLoopLevel;
+    int fSwitchLevel;
     ErrorReporter& fErrors;
 
     friend class AutoSymbolTable;
     friend class AutoLoopLevel;
+    friend class AutoSwitchLevel;
     friend class Compiler;
 };