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ac/llvm: implement nir_op_pack_32_4x8

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Signed-off-by: Rhys Perry <pendingchaos02@gmail.com>
Reviewed-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/12617>
This commit is contained in:
Rhys Perry
2021-08-30 14:07:53 +01:00
committed by Marge Bot
parent 40a0935899
commit f7cdd49a09
1 changed files with 2 additions and 0 deletions
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2
src/amd/llvm/ac_nir_to_llvm.c
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@@ -582,6 +582,7 @@ static void visit_alu(struct ac_nir_context *ctx, const nir_alu_instr *instr)
case nir_op_cube_face_index_amd:
src_components = 3;
break;
case nir_op_pack_32_4x8:
case nir_op_pack_64_4x16:
src_components = 4;
break;
@@ -1153,6 +1154,7 @@ static void visit_alu(struct ac_nir_context *ctx, const nir_alu_instr *instr)
break;
}
case nir_op_pack_32_4x8:
case nir_op_pack_32_2x16: {
result = LLVMBuildBitCast(ctx->ac.builder, src[0],
ctx->ac.i32, "");