Vulkan Vision inserts dynamic instrumentation to gain unprecedented execution trace information of vulkan applications. For example, the execution trace can be used to determine the hotness of various regions of a compute shader. In addition, the runtime SIMD utilization can be cross-referenced with the hotness to find optimization candidates. Vulkan Vision was accepted to the Code Generation and Optimization 2021 conference

From: @huang_wei_feng4
Reviewed-by: @weiyanxi,@yelihua,@ouwenchang
Signed-off-by: @ouwenchang

From: @yelihua
Reviewed-by: @ouwenchang,@ouwenchang,@lilongfei15
Signed-off-by: @lilongfei15

From: @feng_xue_feng
Reviewed-by: @huang_wei_feng4,@yelihua,@ouwenchang
Signed-off-by: @ouwenchang

From: @feng_xue_feng
Reviewed-by: @wangyue01,@lilongfei15
Signed-off-by: @lilongfei15

From: @luopengting
Reviewed-by: @lilongfei15,@wenkai_dist
Signed-off-by: @wenkai_dist

From: @feng_xue_feng
Reviewed-by: @wangyue01,@wenkai_dist
Signed-off-by: @wenkai_dist

From: @gzhcv
Reviewed-by: @wangyue01,@wangyue01,@wenkai_dist
Signed-off-by: @wenkai_dist

From: @shenghong96
Reviewed-by: @wenkai_dist,@wangyue01
Signed-off-by: @wangyue01

From: @xia_yi_fan1
Reviewed-by: @wangyue01,@wenkai_dist
Signed-off-by: @wenkai_dist

From: @liuchongming74
Reviewed-by: @lilongfei15,@lilongfei15
Signed-off-by:

From: @ouwenchang
Reviewed-by: @luopengting,@wenkai_dist,@tangjr14,@lilongfei15
Signed-off-by: @lilongfei15

From: @feng_xue_feng
Reviewed-by: @wenkai_dist,@lilongfei15
Signed-off-by: @lilongfei15

From: @jiang-shuqiang
Reviewed-by: @wenkai_dist,@lilongfei15
Signed-off-by: @lilongfei15

From: @weiyanxi
Reviewed-by: @wenkai_dist,@lilongfei15
Signed-off-by: @lilongfei15

From: @weiyanxi
Reviewed-by: @wangyue01,@wenkai_dist
Signed-off-by: @wenkai_dist

From: @huang_wei_feng4
Reviewed-by: @lilongfei15,@wangyue01
Signed-off-by: @wangyue01

From: @weiyanxi
Reviewed-by: 
Signed-off-by:

From: @luopengting
Reviewed-by: @wenkai_dist,@wangyue01
Signed-off-by: @wangyue01

From: @jiang-shuqiang
Reviewed-by: @wenkai_dist,@tangjr14
Signed-off-by: @tangjr14

From: @moran3
Reviewed-by: 
Signed-off-by:

If the current job is the latest one in the loader pool and the job is deleted,
the job goes into an infinite cycle of load-fail-delete-reload-load-fail-delete.
So we need to prevent the infinite loop during XAI data loading failed.

From: @liangtianshu
Reviewed-by: @tangjr14
Signed-off-by:

From: @huang_wei_feng4
Reviewed-by: @panhui3,@xia_yi_fan1,@wenkai_dist,@tangjr14
Signed-off-by: @tangjr14

From: @liuchongming74
Reviewed-by: @wangyue01,@tangjr14
Signed-off-by: @tangjr14

From: @ouwenchang
Reviewed-by: @wangyue01,@tangjr14
Signed-off-by: @tangjr14

From: @shenghong96
Reviewed-by: @wenkai_dist,@lilongfei15
Signed-off-by: @wenkai_dist

refine unsupported ops shown in the converted file

1. delete the unused code, catch unknown error is unused in explain_parser.py
2. fix bug the lastest file size is unused
3. rename some variables and fix some spelling error