diff options
Diffstat (limited to 'src/gallium/auxiliary/nir')
| -rw-r--r-- | src/gallium/auxiliary/nir/tgsi_to_nir.c | 9 |
1 files changed, 5 insertions, 4 deletions
diff --git a/src/gallium/auxiliary/nir/tgsi_to_nir.c b/src/gallium/auxiliary/nir/tgsi_to_nir.c index 545051e84ff..bd2aaaed0dc 100644 --- a/src/gallium/auxiliary/nir/tgsi_to_nir.c +++ b/src/gallium/auxiliary/nir/tgsi_to_nir.c @@ -949,14 +949,15 @@ static void ttn_if(struct ttn_compile *c, nir_ssa_def *src, bool is_uint) { nir_builder *b = &c->build; - - src = ttn_channel(b, src, X); + nir_ssa_def *src_x = ttn_channel(b, src, X); nir_if *if_stmt = nir_if_create(b->shader); if (is_uint) { - if_stmt->condition = nir_src_for_ssa(nir_ine(b, src, nir_imm_int(b, 0))); + /* equivalent to TGSI UIF, src is interpreted as integer */ + if_stmt->condition = nir_src_for_ssa(nir_ine(b, src_x, nir_imm_int(b, 0))); } else { - if_stmt->condition = nir_src_for_ssa(nir_fne(b, src, nir_imm_int(b, 0))); + /* equivalent to TGSI IF, src is interpreted as float */ + if_stmt->condition = nir_src_for_ssa(nir_fne(b, src_x, nir_imm_float(b, 0.0))); } nir_builder_cf_insert(b, &if_stmt->cf_node); |