1 files changed, 23 insertions, 8 deletions
diff --git a/src/sksl/SkSLCompiler.h b/src/sksl/SkSLCompiler.h
index c840bd800f..f902962f19 100644
--- a/src/sksl/SkSLCompiler.h
+++ b/src/sksl/SkSLCompiler.h
@@ -26,6 +26,8 @@
 #define SK_TEXTURESAMPLERS_BUILTIN     10006
 #define SK_OUT_BUILTIN                 10007
 #define SK_LASTFRAGCOLOR_BUILTIN       10008
+#define SK_MAIN_X_BUILTIN              10009
+#define SK_MAIN_Y_BUILTIN              10010
 #define SK_FRAGCOORD_BUILTIN              15
 #define SK_CLOCKWISE_BUILTIN              17
 #define SK_VERTEXID_BUILTIN               42
@@ -59,6 +61,11 @@ public:
         kPermitInvalidStaticTests_Flag = 1,
     };
 
+    enum class FormatArg {
+        kInput,
+        kOutput
+    };
+
     Compiler(Flags flags = kNone_Flags);
 
     ~Compiler() override;
@@ -66,21 +73,29 @@ public:
     std::unique_ptr<Program> convertProgram(Program::Kind kind, String text,
                                             const Program::Settings& settings);
 
-    bool toSPIRV(const Program& program, OutputStream& out);
+    bool optimize(Program& program);
+
+    std::unique_ptr<Program> specialize(Program& program,
+                    const std::unordered_map<SkSL::String, SkSL::Program::Settings::Value>& inputs);
+
+    bool toSPIRV(Program& program, OutputStream& out);
+
+    bool toSPIRV(Program& program, String* out);
 
-    bool toSPIRV(const Program& program, String* out);
+    bool toGLSL(Program& program, OutputStream& out);
 
-    bool toGLSL(const Program& program, OutputStream& out);
+    bool toGLSL(Program& program, String* out);
 
-    bool toGLSL(const Program& program, String* out);
+    bool toMetal(Program& program, OutputStream& out);
 
-    bool toMetal(const Program& program, OutputStream& out);
+    bool toMetal(Program& program, String* out);
 
-    bool toMetal(const Program& program, String* out);
+    bool toCPP(Program& program, String name, OutputStream& out);
 
-    bool toCPP(const Program& program, String name, OutputStream& out);
+    bool toH(Program& program, String name, OutputStream& out);
 
-    bool toH(const Program& program, String name, OutputStream& out);
+    bool toPipelineStage(const Program& program, String* out,
+                         std::vector<FormatArg>* outFormatArgs);
 
     void error(int offset, String msg) override;