glsl: remove unused prototype

diff --git a/src/mesa/shader/slang/slang_emit.h b/src/mesa/shader/slang/slang_emit.h
index 8ff52bf605d650b1436378e8f0ec730ad6cd4c9a..ab4c202d673e7b67d8a682f2c258a0423f8dd36b 100644 (file)
--- a/src/mesa/shader/slang/slang_emit.h
+++ b/src/mesa/shader/slang/slang_emit.h
@@ -32,10 +32,6 @@
 #include "main/mtypes.h"
 
 
-extern void
-slang_print_ir(const slang_ir_node *n, int indent);
-
-
 extern GLuint
 _slang_swizzle_swizzle(GLuint swz1, GLuint swz2);