From: Iago Toral Quiroga <itoral@igalia.com>
Date: Thu, 9 Apr 2015 07:14:38 +0000 (+0200)
Subject: i965/fs: Do not split buffer variables
X-Git-Tag: upstream/17.1.0~15872
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=6335c7923683ecf37bcd59007a144aa37c857343;p=platform%2Fupstream%2Fmesa.git

i965/fs: Do not split buffer variables

Buffer variables are the same as uniforms, only that read/write, so we want
the same treatment.

Reviewed-by: Jordan Justen <jordan.l.justen@intel.com>
Reviewed-by: Kristian Høgsberg <krh@bitplanet.net>
---

diff --git a/src/mesa/drivers/dri/i965/brw_fs_vector_splitting.cpp b/src/mesa/drivers/dri/i965/brw_fs_vector_splitting.cpp
index 9e92ae8..6000e35 100644
--- a/src/mesa/drivers/dri/i965/brw_fs_vector_splitting.cpp
+++ b/src/mesa/drivers/dri/i965/brw_fs_vector_splitting.cpp
@@ -106,6 +106,7 @@ ir_vector_reference_visitor::get_variable_entry(ir_variable *var)
 
    switch (var->data.mode) {
    case ir_var_uniform:
+   case ir_var_shader_storage:
    case ir_var_shader_in:
    case ir_var_shader_out:
    case ir_var_system_value: