enhance inline & unused (#5245)

mishoo · Jan 1, 2022 · 87a7426 · 87a7426
1 parent 8d0422b
commit 87a7426
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Showing 17 changed files with 987 additions and 231 deletions.
diff --git a/lib/compress.js b/lib/compress.js
diff --git a/test/compress/classes.js b/test/compress/classes.js
@@ -1646,10 +1646,8 @@ issue_4962_1: {
         })(function g() {});
     }
     expect: {
-        (function g() {}),
-        void function() {
-            while (console.log(typeof g));
-        }();
+        (function g() {});
+        while (console.log(typeof g));
     }
     expect_stdout: "undefined"
     node_version: ">=12"

diff --git a/test/compress/const.js b/test/compress/const.js
@@ -838,12 +838,10 @@ issue_4202: {
     expect: {
         {
             const o = {};
-            (function() {
-                function f() {
-                    o.p = 42;
-                }
-                f(f);
-            })();
+            function f() {
+                o.p = 42;
+            }
+            f(f);
             console.log(o.p++);
         }
     }
@@ -1287,12 +1285,10 @@ issue_4261_2: {
     expect: {
         {
             const a = 42;
-            (function() {
-                function g() {
-                    while (void console.log(a));
-                }
-                while (g());
-            })();
+            function g() {
+                while (void console.log(a));
+            }
+            while (g());
         }
     }
     expect_stdout: "42"

diff --git a/test/compress/default-values.js b/test/compress/default-values.js
@@ -2027,13 +2027,11 @@ issue_5222: {
         f();
     }
     expect: {
-        (function() {
-            do {
-                a = void 0,
-                [ a ] = [];
-            } while (console.log("PASS"));
-            var a;
-        })();
+        do {
+            a = void 0,
+            [ a ] = [];
+        } while (console.log("PASS"));
+        var a;
     }
     expect_stdout: "PASS"
     node_version: ">=6"