First Commit

externals/glslang/Test/cppNest.vert

@@ -0,0 +1,177 @@
+#version 110
+
+#define ON
+
+float sum = 0.0;
+
+void main()
+{
+
+#ifdef ON
+//yes
+sum += 1.0;
+
+    #ifdef OFF
+    //no
+    sum += 20.0;
+    #endif
+
+    #if defined(ON)
+    //yes
+    sum += 300.0;
+    #endif
+
+#endif
+
+
+#if defined(OFF)
+//no
+sum += 4000.0;
+
+#if !defined(ON)
+//no
+sum += 50000.0;
+#endif
+
+    //no
+    sum += 0.1;
+    #ifdef ON
+        //no
+        sum += 0.2;
+    #endif
+
+    //no
+    sum += 0.01;
+    #ifdef ON
+        //no
+        sum += 0.02;
+    #else
+        //no
+        sum += 0.03;
+    #endif
+
+//no
+    sum + 0.3;
+
+#endif
+
+
+#if !defined(OFF)
+//yes
+sum += 600000.0;
+
+    #if defined(ON) && !defined(OFF)
+    //yes
+    sum += 80000000.0;
+
+        #if defined(OFF) || defined(ON)
+        //yes
+        sum += 900000000.0;
+
+            #if defined(ON) && defined(OFF)
+                //no
+                sum += 0.7;
+            #elif !defined(OFF)
+                //yes
+                sum += 7000000.0;
+            #endif
+
+        #endif
+
+    #endif
+
+#endif
+
+// sum should be 987600301.0
+    gl_Position = vec4(sum);
+}
+
+#define  A 1
+#define  C 0
+#define  E 0
+#define  F 1
+#if A
+    #if C
+        #if E
+            int selected4 = 1;
+        #elif F
+            int selected4 = 2;
+        #else
+            int selected4 = 3;
+        #endif
+    #endif
+    int selected4 = 4;
+#endif
+
+#define  ZA 1
+#define  ZC 1
+#define  ZE 0
+#define  ZF 1
+#if ZA
+    #if ZC
+        #if ZE
+            int selected2 = 1;
+        #elif ZF
+            int selected2 = 2;
+        #else
+            int selected2 = 3;
+        #endif
+    #endif
+#endif
+
+#define  AZA 1
+#define  AZC 1
+#define  AZE 0
+#define  AZF 0
+#if AZA
+    #if AZC
+        #if AZE
+            int selected3 = 1;
+        #elif AZF
+            int selected3 = 2;
+        #else
+            int selected3 = 3;
+        #endif
+    #endif
+#endif
+
+// ERROR cases...
+
+#if 0
+int;
+#else
+int;
+#elif 1
+int;
+#endif
+
+#if 0
+int;
+#else
+int;
+#else
+int;
+#endif
+
+#if 0
+    #if 0
+    int;
+    #else
+    int;
+    #elif 1
+    int;
+    #endif
+
+    #if 0
+    int;
+    #else
+    int;
+    #else
+    int;
+    #endif
+#endif
+
+#define FUNC(a,b)		a+b
+void foo985(){	FUNC( (((2))), ((3),4)); }
+// needs to be last test in file
+void foo987(){	FUNC(((); }  // ERROR, EOF in argument