The hardware doesn't support half-float for these.
---
src/intel/compiler/brw_nir.c | 5 +++++
1 file changed, 5 insertions(+)
diff --git a/src/intel/compiler/brw_nir.c b/src/intel/compiler/brw_nir.c
index aa6788b9fe5..e0027f5179c 100644
--- a/src/intel/compiler/brw_nir.c
+++ b/src/intel/compiler/brw_nir.c
@@ -620,6 +620,11 @@ lower_bit_size_callback(const nir_alu_instr *alu, UNUSED
void *data)
case nir_op_irem:
case nir_op_udiv:
case nir_op_umod:
+ case nir_op_fceil:
+ case nir_op_ffloor:
+ case nir_op_ffract:
+ case nir_op_fround_even:
+ case nir_op_ftrunc:
return 32;
default:
return 0;
--
2.17.1
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