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| author | Nicolai Haehnle <nhaehnle@gmail.com> | 2008-07-05 22:44:37 +0200 |
|---|---|---|
| committer | Nicolai Haehnle <nhaehnle@gmail.com> | 2008-07-06 10:00:35 +0200 |
| commit | 4746752f167c674722b46ab3840297d48e6d889d (patch) | |
| tree | e7b63d5acba1b10847d6fd3c368f2b68ea1bc696 /src/mesa/drivers/dri/r300/r300_fragprog_emit.c | |
| parent | 03abd021f2fa1d043682c9f1bbb1c080fba6b033 (diff) | |
r300: Translate fragment program DST in radeon_program_alu
Diffstat (limited to 'src/mesa/drivers/dri/r300/r300_fragprog_emit.c')
| -rw-r--r-- | src/mesa/drivers/dri/r300/r300_fragprog_emit.c | 21 |
1 files changed, 0 insertions, 21 deletions
diff --git a/src/mesa/drivers/dri/r300/r300_fragprog_emit.c b/src/mesa/drivers/dri/r300/r300_fragprog_emit.c index 446517405b..30f513b5a3 100644 --- a/src/mesa/drivers/dri/r300/r300_fragprog_emit.c +++ b/src/mesa/drivers/dri/r300/r300_fragprog_emit.c @@ -1551,27 +1551,6 @@ static void emit_instruction(struct r300_pfs_compile_state *cs, struct prog_inst emit_arith(cs, PFS_OP_DP4, dest, mask, src[0], src[1], undef, flags); break; - case OPCODE_DST: - src[0] = t_src(cs, fpi->SrcReg[0]); - src[1] = t_src(cs, fpi->SrcReg[1]); - /* dest.y = src0.y * src1.y */ - if (mask & WRITEMASK_Y) - emit_arith(cs, PFS_OP_MAD, dest, WRITEMASK_Y, - keep(src[0]), keep(src[1]), - pfs_zero, flags); - /* dest.z = src0.z */ - if (mask & WRITEMASK_Z) - emit_arith(cs, PFS_OP_MAD, dest, WRITEMASK_Z, - src[0], pfs_one, pfs_zero, flags); - /* result.x = 1.0 - * result.w = src1.w */ - if (mask & WRITEMASK_XW) { - REG_SET_VSWZ(src[1], SWIZZLE_111); /*Cheat */ - emit_arith(cs, PFS_OP_MAD, dest, - mask & WRITEMASK_XW, - src[1], pfs_one, pfs_zero, flags); - } - break; case OPCODE_EX2: src[0] = t_scalar_src(cs, fpi->SrcReg[0]); emit_arith(cs, PFS_OP_EX2, dest, mask, |