glsl: clean up textureSize prototype

Signed-off-by: Ilia Mirkin <imirkin@alum.mit.edu>
Reviewed-by: Timothy Arceri <t_arceri@yahoo.com.au>

diff --git a/src/glsl/builtin_functions.cpp b/src/glsl/builtin_functions.cpp
index 4092d682c6997caec602fe47120489c01abdc704..5e051996758ed1b0b825324bdd3dd79c679fd92b 100644 (file)
--- a/src/glsl/builtin_functions.cpp
+++ b/src/glsl/builtin_functions.cpp
@@ -666,10 +666,7 @@ private:
    B1(any);
    B1(all);
    B1(not);
-   B2(textureSize);
-   ir_function_signature *_textureSize(builtin_available_predicate avail,
-                                       const glsl_type *return_type,
-                                       const glsl_type *sampler_type);
+   BA2(textureSize);
 
 /** Flags to _texture() */
 #define TEX_PROJECT 1