From: Jason Ekstrand <jason.ekstrand@intel.com>
Date: Mon, 9 Feb 2015 22:22:14 +0000 (-0800)
Subject: nir/lower_phis_to_scalar: Fix some logic in is_phi_scalarizable
X-Git-Tag: upstream/17.1.0~20812
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=929f43851e669742081a17f85025efcb91189fbe;p=platform%2Fupstream%2Fmesa.git

nir/lower_phis_to_scalar: Fix some logic in is_phi_scalarizable

Reviewed-by: Matt Turner <mattst88@gmail.com>
Reviewed-by: Kenneth Graunke <kenneth@whitecape.org>
---

diff --git a/src/glsl/nir/nir_lower_phis_to_scalar.c b/src/glsl/nir/nir_lower_phis_to_scalar.c
index 3bb5cc7..7cd93ea 100644
--- a/src/glsl/nir/nir_lower_phis_to_scalar.c
+++ b/src/glsl/nir/nir_lower_phis_to_scalar.c
@@ -65,9 +65,9 @@ is_phi_src_scalarizable(nir_phi_src *src,
        * are ok too.
        */
       return nir_op_infos[src_alu->op].output_size == 0 ||
-             src_alu->op != nir_op_vec2 ||
-             src_alu->op != nir_op_vec3 ||
-             src_alu->op != nir_op_vec4;
+             src_alu->op == nir_op_vec2 ||
+             src_alu->op == nir_op_vec3 ||
+             src_alu->op == nir_op_vec4;
    }
 
    case nir_instr_type_phi: