From 10ba06960f26b9af1cf11ff55f8f9db47582166f Mon Sep 17 00:00:00 2001 From: Rhys Perry Date: Wed, 29 Nov 2023 17:10:59 +0000 Subject: [PATCH] ac/nir: ignore 8/16-bit global access offset This was found by inspection, I'm not sure it can even happen. No fossil-db changes. Signed-off-by: Rhys Perry Reviewed-by: Georg Lehmann Part-of: --- src/amd/common/ac_nir_lower_global_access.c | 3 +++ 1 file changed, 3 insertions(+) diff --git a/src/amd/common/ac_nir_lower_global_access.c b/src/amd/common/ac_nir_lower_global_access.c index 64f1a0eb7b8..e760450dcdc 100644 --- a/src/amd/common/ac_nir_lower_global_access.c +++ b/src/amd/common/ac_nir_lower_global_access.c @@ -25,6 +25,9 @@ try_extract_additions(nir_builder *b, nir_scalar scalar, uint64_t *out_const, *out_const += nir_scalar_as_uint(src); } else if (nir_scalar_is_alu(src) && nir_scalar_alu_op(src) == nir_op_u2u64) { nir_scalar offset_scalar = nir_scalar_chase_alu_src(src, 0); + if (offset_scalar.def->bit_size != 32) + continue; + nir_def *offset = nir_channel(b, offset_scalar.def, offset_scalar.comp); if (*out_offset) *out_offset = nir_iadd(b, *out_offset, offset);