diff options
Diffstat (limited to 'src/mesa/drivers/dri/r300/r300_fragprog_emit.c')
| -rw-r--r-- | src/mesa/drivers/dri/r300/r300_fragprog_emit.c | 17 |
1 files changed, 0 insertions, 17 deletions
diff --git a/src/mesa/drivers/dri/r300/r300_fragprog_emit.c b/src/mesa/drivers/dri/r300/r300_fragprog_emit.c index d95008edc0..446517405b 100644 --- a/src/mesa/drivers/dri/r300/r300_fragprog_emit.c +++ b/src/mesa/drivers/dri/r300/r300_fragprog_emit.c @@ -1590,23 +1590,6 @@ static void emit_instruction(struct r300_pfs_compile_state *cs, struct prog_inst emit_arith(cs, PFS_OP_LG2, dest, mask, src[0], undef, undef, flags); break; - case OPCODE_LRP: - src[0] = t_src(cs, fpi->SrcReg[0]); - src[1] = t_src(cs, fpi->SrcReg[1]); - src[2] = t_src(cs, fpi->SrcReg[2]); - /* result = tmp0tmp1 + (1 - tmp0)tmp2 - * = tmp0tmp1 + tmp2 + (-tmp0)tmp2 - * MAD temp, -tmp0, tmp2, tmp2 - * MAD result, tmp0, tmp1, temp - */ - temp[0] = get_temp_reg(cs); - emit_arith(cs, PFS_OP_MAD, temp[0], mask, - negate(keep(src[0])), keep(src[2]), src[2], - 0); - emit_arith(cs, PFS_OP_MAD, dest, mask, - src[0], src[1], temp[0], flags); - free_temp(cs, temp[0]); - break; case OPCODE_MAD: src[0] = t_src(cs, fpi->SrcReg[0]); src[1] = t_src(cs, fpi->SrcReg[1]); |