From 6e7942936c5de59f509779b6f7620d80d2fbc21a Mon Sep 17 00:00:00 2001 From: Marek Olšák Date: Fri, 5 Aug 2011 06:57:07 +0200 Subject: st/mesa: remove unused-but-set variables in st_glsl_to_tgsi.cpp --- src/mesa/state_tracker/st_glsl_to_tgsi.cpp | 5 ++--- 1 file changed, 2 insertions(+), 3 deletions(-) (limited to 'src') diff --git a/src/mesa/state_tracker/st_glsl_to_tgsi.cpp b/src/mesa/state_tracker/st_glsl_to_tgsi.cpp index 9c6a7ed738a..460bafb3821 100644 --- a/src/mesa/state_tracker/st_glsl_to_tgsi.cpp +++ b/src/mesa/state_tracker/st_glsl_to_tgsi.cpp @@ -1725,7 +1725,6 @@ glsl_to_tgsi_visitor::visit(ir_dereference_array *ir) if (index) { src.index += index->value.i[0] * element_size; } else { - st_src_reg array_base = this->result; /* Variable index array dereference. It eats the "vec4" of the * base of the array and an index that offsets the TGSI register * index. @@ -2463,7 +2462,7 @@ glsl_to_tgsi_visitor::visit(ir_discard *ir) void glsl_to_tgsi_visitor::visit(ir_if *ir) { - glsl_to_tgsi_instruction *cond_inst, *if_inst, *else_inst = NULL; + glsl_to_tgsi_instruction *cond_inst, *if_inst; glsl_to_tgsi_instruction *prev_inst; prev_inst = (glsl_to_tgsi_instruction *)this->instructions.get_tail(); @@ -2495,7 +2494,7 @@ glsl_to_tgsi_visitor::visit(ir_if *ir) visit_exec_list(&ir->then_instructions, this); if (!ir->else_instructions.is_empty()) { - else_inst = emit(ir->condition, TGSI_OPCODE_ELSE); + emit(ir->condition, TGSI_OPCODE_ELSE); visit_exec_list(&ir->else_instructions, this); } -- cgit v1.2.3