From: Xiang, Haihao Date: Fri, 25 Jan 2008 08:38:38 +0000 (+0800) Subject: i965: re-define the type of reg.loopcount. X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=fc81f428176c8914fd2ea8691390c9171a125618;p=mesa.git i965: re-define the type of reg.loopcount. avoid some issues such that 1 + (-2) gets a big positive value. --- diff --git a/src/mesa/drivers/dri/i965/brw_clip_tri.c b/src/mesa/drivers/dri/i965/brw_clip_tri.c index b7d30bb0c4d..316dab80706 100644 --- a/src/mesa/drivers/dri/i965/brw_clip_tri.c +++ b/src/mesa/drivers/dri/i965/brw_clip_tri.c @@ -92,7 +92,7 @@ void brw_clip_tri_alloc_regs( struct brw_clip_compile *c, } c->reg.t = brw_vec1_grf(i, 0); - c->reg.loopcount = retype(brw_vec1_grf(i, 1), BRW_REGISTER_TYPE_UD); + c->reg.loopcount = retype(brw_vec1_grf(i, 1), BRW_REGISTER_TYPE_D); c->reg.nr_verts = retype(brw_vec1_grf(i, 2), BRW_REGISTER_TYPE_UD); c->reg.planemask = retype(brw_vec1_grf(i, 3), BRW_REGISTER_TYPE_UD); c->reg.plane_equation = brw_vec4_grf(i, 4);