All versions of the OpenGL spec are quite clear that
GL_INVALID_OPERATION should be generated. I added a quotation from the
3.3 core profile spec.
Fixes the glTexImage3D subcases of
ext_packed_depth_stencil-depth-stencil-texture and
oes_packed_depth_stencil-depth-stencil-texture_gles2. The same subtests
of oes_packed_depth_stencil-depth-stencil-texture_gles1 fail, but they
fail with a different wrong error code.
Signed-off-by: Ian Romanick <ian.d.romanick@intel.com>
Reviewed-by: Kenneth Graunke <kenneth@whitecape.org>
Ian Romanick
88db6ad7db