diff options
Diffstat (limited to 'src/mesa/state_tracker')
| -rw-r--r-- | src/mesa/state_tracker/st_glsl_to_tgsi.cpp | 20 |
1 files changed, 0 insertions, 20 deletions
diff --git a/src/mesa/state_tracker/st_glsl_to_tgsi.cpp b/src/mesa/state_tracker/st_glsl_to_tgsi.cpp index eaed052a17d..54e1961830c 100644 --- a/src/mesa/state_tracker/st_glsl_to_tgsi.cpp +++ b/src/mesa/state_tracker/st_glsl_to_tgsi.cpp @@ -1499,12 +1499,6 @@ glsl_to_tgsi_visitor::visit_expression(ir_expression* ir, st_src_reg *op) case ir_binop_less: emit_asm(ir, TGSI_OPCODE_SLT, result_dst, op[0], op[1]); break; - case ir_binop_greater: - emit_asm(ir, TGSI_OPCODE_SLT, result_dst, op[1], op[0]); - break; - case ir_binop_lequal: - emit_asm(ir, TGSI_OPCODE_SGE, result_dst, op[1], op[0]); - break; case ir_binop_gequal: emit_asm(ir, TGSI_OPCODE_SGE, result_dst, op[0], op[1]); break; @@ -2807,10 +2801,6 @@ glsl_to_tgsi_visitor::process_move_condition(ir_rvalue *ir) /* a is - 0 + - 0 + * (a < 0) T F F ( a < 0) T F F * (0 < a) F F T (-a < 0) F F T - * (a <= 0) T T F (-a < 0) F F T (swap order of other operands) - * (0 <= a) F T T ( a < 0) T F F (swap order of other operands) - * (a > 0) F F T (-a < 0) F F T - * (0 > a) T F F ( a < 0) T F F * (a >= 0) F T T ( a < 0) T F F (swap order of other operands) * (0 >= a) T T F (-a < 0) F F T (swap order of other operands) * @@ -2824,16 +2814,6 @@ glsl_to_tgsi_visitor::process_move_condition(ir_rvalue *ir) negate = zero_on_left; break; - case ir_binop_greater: - switch_order = false; - negate = !zero_on_left; - break; - - case ir_binop_lequal: - switch_order = true; - negate = !zero_on_left; - break; - case ir_binop_gequal: switch_order = true; negate = zero_on_left; |