tools: fix missing [[fallthrough]] in js2c

zcbenz · richardlau · commit 8521600f851e · 2024-03-25T18:20:16.000Z
The latest clang warns about this. PR-URL: #51845 Reviewed-By: Chengzhong Wu <legendecas@gmail.com> Reviewed-By: Antoine du Hamel <duhamelantoine1995@gmail.com> Reviewed-By: Mohammed Keyvanzadeh <mohammadkeyvanzade94@gmail.com> Reviewed-By: Joyee Cheung <joyeec9h3@gmail.com> Reviewed-By: Luigi Pinca <luigipinca@gmail.com>
diff --git a/tools/js2c.cc b/tools/js2c.cc
@@ -603,6 +603,7 @@ bool Simplify(const std::vector<char>& code,
           simplified_count++;
           break;
         }
+        [[fallthrough]];
       }
       default: {
         simplified->push_back(code[i]);

Original file line number	Diff line number	Diff line change
`@@ -603,6 +603,7 @@ bool Simplify(const std::vector<char>& code,`
`603`	`603`	`simplified_count++;`
`604`	`604`	`break;`
`605`	`605`	`}`
	`606`	`+ [[fallthrough]];`
`606`	`607`	`}`
`607`	`608`	`default: {`
`608`	`609`	`simplified->push_back(code[i]);`