diff options
| author | Jason Ekstrand <[email protected]> | 2016-02-09 14:51:28 -0800 |
|---|---|---|
| committer | Jason Ekstrand <[email protected]> | 2016-02-10 16:33:50 -0800 |
| commit | 8750299a420af76cebd3067f6f603eacde06ae06 (patch) | |
| tree | 9668b5b42f3029de2472090f6e7d9f0e676b8164 /src/gallium/drivers/freedreno | |
| parent | 70dff4a55e767de8b9ce10f055b94ebb1f6a9755 (diff) | |
nir: Remove the const_offset from nir_tex_instr
When NIR was originally drafted, there was no easy way to determine if
something was constant or not. The result was that we had lots of
special-casing for constant values such as this. Now that load_const
instructions are SSA-only, it's really easy to find constants and this
isn't really needed anymore.
Reviewed-by: Connor Abbott <[email protected]>
Reviewed-by: Rob Clark <[email protected]>
Diffstat (limited to 'src/gallium/drivers/freedreno')
| -rw-r--r-- | src/gallium/drivers/freedreno/ir3/ir3_compiler_nir.c | 15 |
1 files changed, 0 insertions, 15 deletions
diff --git a/src/gallium/drivers/freedreno/ir3/ir3_compiler_nir.c b/src/gallium/drivers/freedreno/ir3/ir3_compiler_nir.c index 63dd1700f9c..ffa75775505 100644 --- a/src/gallium/drivers/freedreno/ir3/ir3_compiler_nir.c +++ b/src/gallium/drivers/freedreno/ir3/ir3_compiler_nir.c @@ -1434,21 +1434,6 @@ emit_tex(struct ir3_compile *ctx, nir_tex_instr *tex) tex_info(tex, &flags, &coords); - if (!has_off) { - /* could still have a constant offset: */ - if (tex->const_offset[0] || tex->const_offset[1] || - tex->const_offset[2] || tex->const_offset[3]) { - off = const_off; - - off[0] = create_immed(b, tex->const_offset[0]); - off[1] = create_immed(b, tex->const_offset[1]); - off[2] = create_immed(b, tex->const_offset[2]); - off[3] = create_immed(b, tex->const_offset[3]); - - has_off = true; - } - } - /* scale up integer coords for TXF based on the LOD */ if (ctx->unminify_coords && (opc == OPC_ISAML)) { assert(has_lod); |