glsl: Don't tree-graft in an expression in place of a function outval.
authorEric Anholt <eric@anholt.net>
Mon, 23 Aug 2010 01:25:55 +0000 (18:25 -0700)
committerEric Anholt <eric@anholt.net>
Mon, 23 Aug 2010 01:34:45 +0000 (18:34 -0700)
commit137b8397fa5cc5d70e86a4b14d6be9326340f584
treefe5f2dc78a54358d9f6bb9e10d34ed9529e558ee
parent6b90d1b1acaaf42b9c8b787d0dac54ac74d4fdcc
glsl: Don't tree-graft in an expression in place of a function outval.

Fixes: glsl-constant-folding-call-1 (bug #29737)
src/glsl/ir_tree_grafting.cpp