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-rw-r--r--src/mesa/shader/prog_instruction.h3
1 files changed, 3 insertions, 0 deletions
diff --git a/src/mesa/shader/prog_instruction.h b/src/mesa/shader/prog_instruction.h
index 84dd98b498..e3bb7ac01d 100644
--- a/src/mesa/shader/prog_instruction.h
+++ b/src/mesa/shader/prog_instruction.h
@@ -396,6 +396,9 @@ struct prog_instruction
/** Source texture target, one of TEXTURE_{1D,2D,3D,CUBE,RECT}_INDEX */
GLuint TexSrcTarget:3;
+
+ /** True if tex instruction should do shadow comparison */
+ GLuint TexShadow:1;
/*@}*/
/**