From ca135a26126edfbcbf19feb6cf6c00eaba3372b9 Mon Sep 17 00:00:00 2001 From: Ilia Mirkin Date: Tue, 31 May 2016 17:50:04 -0400 Subject: [PATCH] nir: allow sat on all float destination types With the introduction of fp64 and fp16 to nir, there are now a bunch of float types running around. A F1 2015 shader ends up with an i2f.sat operation, which has a nir_type_float32 destination. Allow sat on all the float destination types. Signed-off-by: Ilia Mirkin Cc: "12.0" Reviewed-by: Jason Ekstrand --- src/compiler/nir/nir_validate.c | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) diff --git a/src/compiler/nir/nir_validate.c b/src/compiler/nir/nir_validate.c index 35bb162..e5f5b8a 100644 --- a/src/compiler/nir/nir_validate.c +++ b/src/compiler/nir/nir_validate.c @@ -331,7 +331,9 @@ validate_alu_dest(nir_alu_instr *instr, validate_state *state) * destinations of type float */ nir_alu_instr *alu = nir_instr_as_alu(state->instr); - validate_assert(state, nir_op_infos[alu->op].output_type == nir_type_float || + validate_assert(state, + (nir_alu_type_get_base_type(nir_op_infos[alu->op].output_type) == + nir_type_float) || !dest->saturate); unsigned bit_size = dest->dest.is_ssa ? dest->dest.ssa.bit_size -- 2.7.4