diff options
| author | Iago Toral Quiroga <itoral@igalia.com> | 2021-06-28 09:44:49 +0200 |
|---|---|---|
| committer | Iago Toral Quiroga <itoral@igalia.com> | 2021-06-29 08:43:06 +0200 |
| commit | b9f510087df4aa2810839725a65af24cafeda42e (patch) | |
| tree | 50b1bad8f2a35f3dfaa78085a6b4b0f2dd6d05ac /src/broadcom/compiler/nir_to_vir.c | |
| parent | 53341e44ade08e6bcac58b0814ecb3db950da69f (diff) | |
broadcom/compiler: add a ntq_emit_cond_to_bool helper
Reviewed-by: Alejandro Piñeiro <apinheiro@igalia.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/11620>
Diffstat (limited to 'src/broadcom/compiler/nir_to_vir.c')
| -rw-r--r-- | src/broadcom/compiler/nir_to_vir.c | 38 |
1 files changed, 16 insertions, 22 deletions
diff --git a/src/broadcom/compiler/nir_to_vir.c b/src/broadcom/compiler/nir_to_vir.c index ce8948ad43c..2a8d2966800 100644 --- a/src/broadcom/compiler/nir_to_vir.c +++ b/src/broadcom/compiler/nir_to_vir.c @@ -1230,6 +1230,18 @@ out: return V3D_QPU_COND_IFNA; } +static struct qreg +ntq_emit_cond_to_bool(struct v3d_compile *c, enum v3d_qpu_cond cond) +{ + struct qreg result = + vir_MOV(c, vir_SEL(c, cond, + vir_uniform_ui(c, ~0), + vir_uniform_ui(c, 0))); + c->flags_temp = result.index; + c->flags_cond = cond; + return result; +} + static void ntq_emit_alu(struct v3d_compile *c, nir_alu_instr *instr) { @@ -1393,11 +1405,7 @@ ntq_emit_alu(struct v3d_compile *c, nir_alu_instr *instr) enum v3d_qpu_cond cond; ASSERTED bool ok = ntq_emit_comparison(c, instr, &cond); assert(ok); - result = vir_MOV(c, vir_SEL(c, cond, - vir_uniform_ui(c, ~0), - vir_uniform_ui(c, 0))); - c->flags_temp = result.index; - c->flags_cond = cond; + result = ntq_emit_cond_to_bool(c, cond); break; } @@ -1477,11 +1485,7 @@ ntq_emit_alu(struct v3d_compile *c, nir_alu_instr *instr) case nir_op_uadd_carry: vir_set_pf(c, vir_ADD_dest(c, vir_nop_reg(), src[0], src[1]), V3D_QPU_PF_PUSHC); - result = vir_MOV(c, vir_SEL(c, V3D_QPU_COND_IFA, - vir_uniform_ui(c, ~0), - vir_uniform_ui(c, 0))); - c->flags_temp = result.index; - c->flags_cond = V3D_QPU_COND_IFA; + result = ntq_emit_cond_to_bool(c, V3D_QPU_COND_IFA); break; case nir_op_pack_half_2x16_split: @@ -2903,11 +2907,7 @@ ntq_emit_intrinsic(struct v3d_compile *c, nir_intrinsic_instr *instr) case nir_intrinsic_load_helper_invocation: vir_set_pf(c, vir_MSF_dest(c, vir_nop_reg()), V3D_QPU_PF_PUSHZ); - struct qreg qdest = vir_MOV(c, vir_SEL(c, V3D_QPU_COND_IFA, - vir_uniform_ui(c, ~0), - vir_uniform_ui(c, 0))); - c->flags_temp = qdest.index; - c->flags_cond = V3D_QPU_COND_IFA; + struct qreg qdest = ntq_emit_cond_to_bool(c, V3D_QPU_COND_IFA); ntq_store_dest(c, &instr->dest, 0, qdest); break; @@ -3281,13 +3281,7 @@ ntq_emit_intrinsic(struct v3d_compile *c, nir_intrinsic_instr *instr) vir_set_pf(c, vir_XOR_dest(c, vir_nop_reg(), first, vir_uniform_ui(c, 1)), V3D_QPU_PF_PUSHZ); - struct qreg result = - vir_MOV(c, vir_SEL(c, V3D_QPU_COND_IFA, - vir_uniform_ui(c, ~0), - vir_uniform_ui(c, 0))); - c->flags_temp = result.index; - c->flags_cond = V3D_QPU_COND_IFA; - + struct qreg result = ntq_emit_cond_to_bool(c, V3D_QPU_COND_IFA); ntq_store_dest(c, &instr->dest, 0, result); break; } |