glsl: allow linking of tessellation shaders.
authorChris Forbes <chrisf@ijw.co.nz>
Sun, 21 Sep 2014 01:33:14 +0000 (13:33 +1200)
committerMarek Olšák <marek.olsak@amd.com>
Wed, 22 Jul 2015 22:59:27 +0000 (00:59 +0200)
commit7c758c5a216b0a72a089c4fe9b4facde0e7b2726
treee409a4453bd9f050bd360d78151fc909519f2c80
parent1009b3311febe3909e82d4b5be38ceecad6afcc1
glsl: allow linking of tessellation shaders.

Marek: require a tess eval shader if a tess control shader is present

Reviewed-by: Kenneth Graunke <kenneth@whitecape.org>
Reviewed-by: Dave Airlie <airlied@redhat.com>
src/glsl/link_interface_blocks.cpp
src/glsl/link_varyings.cpp
src/glsl/linker.cpp