diff options
| -rw-r--r-- | src/glsl/ir_constant_expression.cpp | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/src/glsl/ir_constant_expression.cpp b/src/glsl/ir_constant_expression.cpp index 5ba6264dd65..871bce43b7a 100644 --- a/src/glsl/ir_constant_expression.cpp +++ b/src/glsl/ir_constant_expression.cpp @@ -323,6 +323,13 @@ ir_constant_visitor::visit(ir_expression *ir) } break; + case ir_unop_exp2: + assert(op[0]->type->base_type == GLSL_TYPE_FLOAT); + for (unsigned c = 0; c < ir->operands[0]->type->components(); c++) { + data.f[c] = exp2f(op[0]->value.f[c]); + } + break; + case ir_unop_log: assert(op[0]->type->base_type == GLSL_TYPE_FLOAT); for (unsigned c = 0; c < ir->operands[0]->type->components(); c++) { |