Add spirv patch for split barrier support (#329)

Author: fzou1

patches/spirv/0001-Update-SPIRV-header-tag-to-include-split-barrier-com.patch

@@ -0,0 +1,21 @@
+From 648eeda42821d0eb9e0fa4600616799cc433050c Mon Sep 17 00:00:00 2001
+From: Feng Zou <[email protected]>
+Date: Fri, 25 Feb 2022 13:46:26 +0800
+Subject: [PATCH] Update SPIRV header tag to include split barrier commit
+
+PR for updating SPIR-V headers for SPV_INTEL_split_barrier:
+https://github.com/KhronosGroup/SPIRV-Headers/pull/268
+---
+ spirv-headers-tag.conf | 2 +-
+ 1 file changed, 1 insertion(+), 1 deletion(-)
+
+diff --git a/spirv-headers-tag.conf b/spirv-headers-tag.conf
+index 9c9b01bc..0d9af727 100644
+--- a/spirv-headers-tag.conf
++++ b/spirv-headers-tag.conf
+@@ -1 +1 @@
+-20b02de995803ff500c66b9098038204b1ba13a1
++f75fc98badb2bd585390aeae613a2cdbb2ff3310
+-- 
+2.29.2
+