glsl: Don't print blank (function ...) headers for built-ins.
authorKenneth Graunke <kenneth@whitecape.org>
Thu, 16 Sep 2010 09:55:02 +0000 (02:55 -0700)
committerKenneth Graunke <kenneth@whitecape.org>
Thu, 16 Sep 2010 10:09:25 +0000 (03:09 -0700)
commit8fbe968a62f845da2a1491c398acf0b2140d2372
tree62ba0a24582d05a5993476f5fe67241917d3f485
parent81f03393982c29f8f4165b5629c8e8fb708b97a3
glsl: Don't print blank (function ...) headers for built-ins.

Fixes a regression caused when I added my GLSL ES support.
src/glsl/ir_print_visitor.cpp