Index: conformance/ogles/GL/build/preprocess7_frag.frag |
=================================================================== |
--- conformance/ogles/GL/build/preprocess7_frag.frag (revision 0) |
+++ conformance/ogles/GL/build/preprocess7_frag.frag (working copy) |
@@ -0,0 +1,68 @@ |
+ |
+/* |
+** Copyright (c) 2012 The Khronos Group Inc. |
+** |
+** Permission is hereby granted, free of charge, to any person obtaining a |
+** copy of this software and/or associated documentation files (the |
+** "Materials"), to deal in the Materials without restriction, including |
+** without limitation the rights to use, copy, modify, merge, publish, |
+** distribute, sublicense, and/or sell copies of the Materials, and to |
+** permit persons to whom the Materials are furnished to do so, subject to |
+** the following conditions: |
+** |
+** The above copyright notice and this permission notice shall be included |
+** in all copies or substantial portions of the Materials. |
+** |
+** THE MATERIALS ARE PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, |
+** EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF |
+** MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. |
+** IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY |
+** CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, |
+** TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE |
+** MATERIALS OR THE USE OR OTHER DEALINGS IN THE MATERIALS. |
+*/ |
+ |
+ |
+#ifdef GL_ES |
+precision mediump float; |
+#endif |
+// testing for char constants in #if and #elif |
+// Also checking whether reserved words can be redefined. |
+ |
+#define t1 c |
+#define t2 d |
+#define asm a |
+ |
+ #if(t1==c) |
+ #define t3 3 |
+ #elif(t1==d) |
+ #define t4 4 |
+ #elif(t2==c) |
+ #define t5 5 |
+ #endif |
+ |
+ #ifndef t1 |
+ #define t7 7 |
+ #elif (t2==d) |
+ #define t6 6 |
+ #endif |
+ |
+ #if (t2=='d') |
+ #define half 5 |
+ #else |
+ #define half 8 |
+ #endif |
+ |
+ #ifdef t22 |
+ #define x 5 |
+ #endif |
+ |
+ void main(void) |
+ { |
+ int sum =0,a=9; |
+ |
+ sum = half + sum; |
+ sum = asm + a; |
+ |
+ } |
+ |