Module: Mesa Branch: glsl2 Commit: e4768eecd5da6f9e955aa7c3892810813623f0dc URL: http://cgit.freedesktop.org/mesa/mesa/commit/?id=e4768eecd5da6f9e955aa7c3892810813623f0dc
Author: Kenneth Graunke <[email protected]> Date: Thu Jul 15 10:27:53 2010 -0700 ir_constant_expression: Remove pointless use of variable_referenced. ir_dereference_variable always references an ir_variable, so there's no point in calling a function and NULL-checking the result. --- src/glsl/ir_constant_expression.cpp | 5 +---- 1 files changed, 1 insertions(+), 4 deletions(-) diff --git a/src/glsl/ir_constant_expression.cpp b/src/glsl/ir_constant_expression.cpp index 186d0c4..cb07f38 100644 --- a/src/glsl/ir_constant_expression.cpp +++ b/src/glsl/ir_constant_expression.cpp @@ -695,10 +695,7 @@ ir_swizzle::constant_expression_value() ir_constant * ir_dereference_variable::constant_expression_value() { - ir_variable *var = this->variable_referenced(); - if (var && var->constant_value) - return var->constant_value->clone(NULL); - return NULL; + return var->constant_value ? var->constant_value->clone(NULL) : NULL; } _______________________________________________ mesa-commit mailing list [email protected] http://lists.freedesktop.org/mailman/listinfo/mesa-commit
