Re: [Mesa-dev] [PATCH 13/16] i965/fs: Add support for bit instructions.

2013-04-23 Thread Chris Forbes
+ case ir_unop_find_msb: + emit(FBH(this->result, op[0])); + break; This needs to change as discussed in IRC to number the bits from the LSB end. ___ mesa-dev mailing list mesa-dev@lists.freedesktop.org http://lists.freedesktop.org/mailman/li

[Mesa-dev] [PATCH 13/16] i965/fs: Add support for bit instructions.

2013-04-22 Thread Matt Turner
Don't bother scalarizing ir_binop_bfm, since its results are identical for all channels. --- src/mesa/drivers/dri/i965/brw_fs.cpp |7 +++ src/mesa/drivers/dri/i965/brw_fs.h |7 +++ .../dri/i965/brw_fs_channel_expressions.cpp| 37 +++ src/