glsl2: Refresh autogenerated file builtin_function.cpp.
diff --git a/src/glsl/builtin_function.cpp b/src/glsl/builtin_function.cpp
index a8acff4..12e6909 100644
--- a/src/glsl/builtin_function.cpp
+++ b/src/glsl/builtin_function.cpp
@@ -4164,7 +4164,7 @@
 };
 
 static const char *builtins_130_textureProjGrad = {
-   "((function textureLod\n"
+   "((function textureProjGrad\n"
    "   (signature vec4\n"
    "     (parameters\n"
    "       (declare (in) sampler1D sampler)\n"
@@ -4289,7 +4289,7 @@
 };
 
 static const char *builtins_130_textureProjLod = {
-   "((function textureLod\n"
+   "((function textureProjLod\n"
    "   (signature vec4\n"
    "     (parameters\n"
    "       (declare (in) sampler1D sampler)\n"