diff options
| author | Kenneth Graunke <[email protected]> | 2011-01-12 15:37:37 -0800 |
|---|---|---|
| committer | Kenneth Graunke <[email protected]> | 2011-01-31 11:10:59 -0800 |
| commit | 819d57fce94b20fa0d34da6f037f0a53c4a5bdc2 (patch) | |
| tree | ea4c12c2a582e0f4a4119b4ace0bfecc5245d14b /src/glsl/opt_tree_grafting.cpp | |
| parent | c5a27b5939427bdc95c926b450ed3de1ff4baafb (diff) | |
glsl: Introduce a new "const_in" variable mode.
This annotation is for an "in" function parameter for which it is only legal
to pass constant expressions. The only known example of this, currently,
is the textureOffset functions.
This should never be used for globals.
Diffstat (limited to 'src/glsl/opt_tree_grafting.cpp')
| -rw-r--r-- | src/glsl/opt_tree_grafting.cpp | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/glsl/opt_tree_grafting.cpp b/src/glsl/opt_tree_grafting.cpp index ae77408dbea..1ef940f9c72 100644 --- a/src/glsl/opt_tree_grafting.cpp +++ b/src/glsl/opt_tree_grafting.cpp @@ -195,7 +195,7 @@ ir_tree_grafting_visitor::visit_enter(ir_call *ir) ir_rvalue *ir = (ir_rvalue *)iter.get(); ir_rvalue *new_ir = ir; - if (sig_param->mode != ir_var_in) + if (sig_param->mode != ir_var_in && sig_param->mode != ir_var_const_in) continue; if (do_graft(&new_ir)) { |