From 6e1cc11eff35f0ff4136a44074b67179ce1cf34f Mon Sep 17 00:00:00 2001
From: chrchr-github <78114321+chrchr-github@users.noreply.github.com>
Date: Thu, 9 Mar 2023 20:01:06 +0100
Subject: [PATCH] Fix #11606 internalAstError with empty initializer list
 (#4875)

---
 lib/tokenlist.cpp     | 11 ++++++-----
 test/testtokenize.cpp |  2 ++
 2 files changed, 8 insertions(+), 5 deletions(-)

diff --git a/lib/tokenlist.cpp b/lib/tokenlist.cpp
index 6f12d39e5..ffcacf21f 100644
--- a/lib/tokenlist.cpp
+++ b/lib/tokenlist.cpp
@@ -483,12 +483,13 @@ static bool iscast(const Token *tok, bool cpp)
                 const Token *tok3 = tok2->linkAt(1);
                 while (tok3 != tok2 && Token::Match(tok3, "[{}]"))
                     tok3 = tok3->previous();
-                return tok3 != tok2 && tok3->str() != ";";
+                return tok3->str() != ";";
             }
-            return type || tok2->strAt(-1) == "*" || Token::simpleMatch(tok2, ") ~") ||
-                   (Token::Match(tok2, ") %any%") &&
-                    (!tok2->next()->isOp() || Token::Match(tok2->next(), "!|~|++|--")) &&
-                    !Token::Match(tok2->next(), "[[]);,?:.]"));
+            const bool res = type || tok2->strAt(-1) == "*" || Token::simpleMatch(tok2, ") ~") ||
+                             (Token::Match(tok2, ") %any%") &&
+                              (!tok2->next()->isOp() || Token::Match(tok2->next(), "!|~|++|--")) &&
+                              !Token::Match(tok2->next(), "[[]);,?:.]"));
+            return res;
         }
 
         if (Token::Match(tok2, "&|&& )"))
diff --git a/test/testtokenize.cpp b/test/testtokenize.cpp
index ee255ad16..9dfe3ea3c 100644
--- a/test/testtokenize.cpp
+++ b/test/testtokenize.cpp
@@ -6387,6 +6387,8 @@ private:
 
         ASSERT_EQUALS("xp(= 12>34:?", testAst("x = ( const char ( * ) [ 1 > 2 ? 3 : 4 ] ) p ;"));
 
+        ASSERT_EQUALS("f{(si.,(", testAst("f((struct S){ }, s->i);")); // #11606
+
         // not cast
         ASSERT_EQUALS("AB||", testAst("(A)||(B)"));
         ASSERT_EQUALS("abc[1&=", testAst("a = (b[c]) & 1;"));