From 5ed521622f772c791c09b12168895184c45c3d3a Mon Sep 17 00:00:00 2001
From: chrchr-github <78114321+chrchr-github@users.noreply.github.com>
Date: Sat, 26 Mar 2022 06:12:26 +0100
Subject: [PATCH] Fix #10923 FP constStatement with ptr to ptr to ptr (#3944)

* Fix #10923 FP constStatement with ptr to ptr to ptr

* simpleMatch
---
 lib/checkother.cpp | 2 ++
 test/testother.cpp | 5 +++++
 2 files changed, 7 insertions(+)

diff --git a/lib/checkother.cpp b/lib/checkother.cpp
index 48d6b24e0..325ee63c2 100644
--- a/lib/checkother.cpp
+++ b/lib/checkother.cpp
@@ -1769,6 +1769,8 @@ static bool isConstStatement(const Token *tok, bool cpp)
         return false;
     if (Token::Match(tok, "<<|>>") && !astIsIntegral(tok, false))
         return false;
+    if (tok->astTop() && Token::simpleMatch(tok->astTop()->astOperand1(), "delete"))
+        return false;
     if (Token::Match(tok, "!|~|%cop%") && (tok->astOperand1() || tok->astOperand2()))
         return true;
     if (Token::simpleMatch(tok->previous(), "sizeof ("))
diff --git a/test/testother.cpp b/test/testother.cpp
index 0d3512054..dd92048eb 100644
--- a/test/testother.cpp
+++ b/test/testother.cpp
@@ -4809,6 +4809,11 @@ private:
               "}");
         ASSERT_EQUALS("", errout.str());
 
+        check("void f(const int*** p) {\n" // #10923
+              "    delete[] **p;\n"
+              "}\n");
+        ASSERT_EQUALS("", errout.str());
+
         check("void *f(char** c) {\n"
               "    bar(**c++);\n"
               "}");