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r600/sfn: Set unnormalized flag for z-coordinate when fetching from array

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It shouldn't be relewant for fetch, but the TGSI code path does it, so
let's do it here as well.

Signed-off-by: Gert Wollny <gert.wollny@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/8800>
This commit is contained in:
Gert Wollny 2021-01-30 19:08:55 +01:00 • committed by Marge Bot
parent 80200c75e0
commit fd6c95a1b1
1 changed files with 4 additions and 0 deletions
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4
src/gallium/drivers/r600/sfn/sfn_emittexinstruction.cpp
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@ -516,6 +516,9 @@ bool EmitTexInstruction::emit_tex_txf(nir_tex_instr* instr, TexInputs& src)
ir->set_flag(alu_last_instr);
}
if (instr->is_array)
tex_ir->set_flag(TexInstruction::z_unnormalized);
emit_instruction(tex_ir);
return true;
}
@ -532,6 +535,7 @@ bool EmitTexInstruction::emit_tex_lod(nir_tex_instr* instr, TexInputs& src)
sampler.id + R600_MAX_CONST_BUFFERS, src.sampler_offset);
irt->set_dest_swizzle({1,0,7,7});
emit_instruction(irt);
return true;
}