glsl: Clean up warnings about deleting classes without virtual destructors.
authorEric Anholt <eric@anholt.net>
Mon, 14 May 2012 23:48:47 +0000 (16:48 -0700)
committerEric Anholt <eric@anholt.net>
Fri, 8 Jun 2012 19:42:38 +0000 (12:42 -0700)
commita018747ac8230f0dfb9f5f49a44d78fe97df84a0
treee677024762d67d705d6dccf23c0d3fcd1c088e15
parentea055e19c2757dfe97dd13c1deee2bfa177eae3f
glsl: Clean up warnings about deleting classes without virtual destructors.

Reviewed-by: Kenneth Graunke <kenneth@whitecape.org>
src/glsl/ir.h