diff options
| author | Marek Olšák <maraeo@gmail.com> | 2011-08-05 06:57:07 +0200 |
|---|---|---|
| committer | Marek Olšák <maraeo@gmail.com> | 2011-08-05 07:05:24 +0200 |
| commit | 6e7942936c5de59f509779b6f7620d80d2fbc21a (patch) | |
| tree | 5f4fa60a422d428677da94ea4bf1a510b81e681d | |
| parent | d99c8e191b9dd206eae42ffab1ade01054026ebc (diff) | |
st/mesa: remove unused-but-set variables in st_glsl_to_tgsi.cpp
| -rw-r--r-- | src/mesa/state_tracker/st_glsl_to_tgsi.cpp | 5 |
1 files changed, 2 insertions, 3 deletions
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); } |