llvmpipe: fix broken TGSI_OPCODE_FRC codegen

This commit is contained in:
Brian Paul 2009-12-14 15:27:35 -07:00 committed by José Fonseca
parent 43d6c81ae2
commit f1f49bd465

View file

@ -763,7 +763,7 @@ emit_instruction(
FOR_EACH_DST0_ENABLED_CHANNEL( inst, chan_index ) {
src0 = emit_fetch( bld, inst, 0, chan_index );
tmp0 = lp_build_floor(&bld->base, src0);
tmp0 = lp_build_sub(&bld->base, tmp0, src0);
tmp0 = lp_build_sub(&bld->base, src0, tmp0);
dst0[chan_index] = tmp0;
}
break;