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pco: treat all load_consts as 32-bit

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Signed-off-by: Simon Perretta <simon.perretta@imgtec.com>
Acked-by: Erik Faye-Lund <erik.faye-lund@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/37512>
This commit is contained in:
Simon Perretta 2025-09-12 12:44:46 +01:00 • committed by Marge Bot
parent c0df962fa0
commit 339ba75014
1 changed files with 6 additions and 2 deletions
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8
src/imagination/pco/pco_trans_nir.c
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@ -3386,8 +3386,8 @@ static pco_instr *trans_const(trans_ctx *tctx, nir_load_const_instr *nconst)
return pco_mov(&tctx->b, dest, imm_reg);
}
/* TODO: support more bit sizes/components. */
assert(num_bits == 32);
/* No 64-bit support yet. */
assert(num_bits <= 32);
if (pco_ref_is_scalar(dest)) {
assert(chans == 1);
@ -3396,6 +3396,10 @@ static pco_instr *trans_const(trans_ctx *tctx, nir_load_const_instr *nconst)
pco_ref imm =
pco_ref_imm(val, pco_bits(num_bits), pco_ref_get_dtype(dest));
/* Override to 32-bit. */
dest = pco_ref_bits(dest, 32);
imm = pco_ref_bits(imm, 32);
return pco_movi32(&tctx->b, dest, imm);
}