glsl: Remove ir_dereference::constant_referenced
authorIan Romanick <ian.d.romanick@intel.com>
Wed, 12 Mar 2014 22:14:12 +0000 (15:14 -0700)
committerIan Romanick <ian.d.romanick@intel.com>
Tue, 25 Mar 2014 19:09:36 +0000 (12:09 -0700)
commit6429d6276da27e225e04c056cbb5c14a8f770519
tree7195122fcf502f86ee5ccf08c8bae14d69982a47
parentbb0d6db974ea920491aca2eb011064fd3c2fb676
glsl: Remove ir_dereference::constant_referenced

All of the functionality is implemented in a private function in the one
file where it is used.

Signed-off-by: Ian Romanick <ian.d.romanick@intel.com>
Reviewed-by: Topi Pohjolainen <topi.pohjolainen@intel.com>
src/glsl/ir.h
src/glsl/ir_constant_expression.cpp