syntax: List NeoVim-specific autocmd events

Note: list was copied from master (7a6bf3f418c5ad94ac2ac71f21275a87d08e87b9). 
I did not add more events there.

2 files changed, 27 insertions, 5 deletions

diff --git a/scripts/genvimvim.lua b/scripts/genvimvim.lua
index 582531d8f4..55e57f2f1a 100644
--- a/scripts/genvimvim.lua
+++ b/scripts/genvimvim.lua
@@ -80,14 +80,28 @@ local vimau_start = 'syn keyword vimAutoEvent contained '
 w('\n\n' .. vimau_start)
 
 for _, au in ipairs(auevents.events) do
-  if lld.line_length > 850 then
-    w('\n' .. vimau_start)
+  if not auevents.neovim_specific[au] then
+    if lld.line_length > 850 then
+      w('\n' .. vimau_start)
+    end
+    w(' ' .. au)
   end
-  w(' ' .. au)
 end
 for au, _ in pairs(auevents.aliases) do
+  if not auevents.neovim_specific[au] then
+    if lld.line_length > 850 then
+      w('\n' .. vimau_start)
+    end
+    w(' ' .. au)
+  end
+end
+
+local nvimau_start = 'syn keyword nvimAutoEvent contained '
+w('\n\n' .. nvimau_start)
+
+for au, _ in pairs(auevents.neovim_specific) do
   if lld.line_length > 850 then
-    w('\n' .. vimau_start)
+    w('\n' .. nvimau_start)
   end
   w(' ' .. au)
 end
diff --git a/src/nvim/auevents.lua b/src/nvim/auevents.lua
index df8e907348..af801c6f1a 100644
--- a/src/nvim/auevents.lua
+++ b/src/nvim/auevents.lua
@@ -94,5 +94,13 @@ return {
     BufRead = 'BufReadPost',
     BufWrite = 'BufWritePre',
     FileEncoding = 'EncodingChanged',
-  }
+  },
+  -- List of neovim-specific events or aliases for the purpose of generating 
+  -- syntax file
+  neovim_specific = {
+    TabNew=true,
+    TabNewEntered=true,
+    TabClosed=true,
+    TermEnter=true,
+  },
 }