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nir/lower_int64: lower imin3/imax3/umin3/umax3/imed3/umed3

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Fixes dEQP-VK.spirv_assembly.instruction.amd_trinary_minmax.*.i64.*
with ACO because this backend compiler expects most of the 64-bit
operations to be lowered.

Signed-off-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Reviewed-by: Bas Nieuwenhuizen <bas@basnieuwenhuizen.nl>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/4570>
This commit is contained in:
Samuel Pitoiset
2020-04-15 16:15:11 +02:00
committed by Marge Bot
parent 17acff01a0
commit eed0ace466
1 changed files with 18 additions and 0 deletions
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18
src/compiler/nir/nir_lower_int64.c
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@@ -716,6 +716,12 @@ nir_lower_int64_op_to_options_mask(nir_op opcode)
case nir_op_imax:
case nir_op_umin:
case nir_op_umax:
case nir_op_imin3:
case nir_op_imax3:
case nir_op_umin3:
case nir_op_umax3:
case nir_op_imed3:
case nir_op_umed3:
return nir_lower_minmax64;
case nir_op_iabs:
return nir_lower_iabs64;
@@ -815,6 +821,18 @@ lower_int64_alu_instr(nir_builder *b, nir_instr *instr, void *_state)
return lower_umin64(b, src[0], src[1]);
case nir_op_umax:
return lower_umax64(b, src[0], src[1]);
case nir_op_imin3:
return lower_imin64(b, src[0], lower_imin64(b, src[1], src[2]));
case nir_op_imax3:
return lower_imax64(b, src[0], lower_imax64(b, src[1], src[2]));
case nir_op_umin3:
return lower_umin64(b, src[0], lower_umin64(b, src[1], src[2]));
case nir_op_umax3:
return lower_umax64(b, src[0], lower_umax64(b, src[1], src[2]));
case nir_op_imed3:
return lower_imax64(b, lower_imin64(b, lower_imax64(b, src[0], src[1]), src[2]), lower_imin64(b, src[0], src[1]));
case nir_op_umed3:
return lower_umax64(b, lower_umin64(b, lower_umax64(b, src[0], src[1]), src[2]), lower_umin64(b, src[0], src[1]));
case nir_op_iabs:
return lower_iabs64(b, src[0]);
case nir_op_ineg: