================
@@ -0,0 +1,76 @@
+// RUN: %check_clang_tidy %s readability-math-missing-parentheses %t
+
+int foo(){
+ return 5;
+}
+
+int bar(){
+ return 4;
+}
+
+class fun{
+public:
+ int A;
+ double B;
+ fun(){
+ A = 5;
+ B = 5.4;
+ }
+};
+
+void f(){
+ //CHECK-MESSAGES: :[[@LINE+2]]:13: warning: add parantheses to clarify the
precedence of operations [readability-math-missing-parentheses]
+ //CHECK-FIXES: int a = 1 + (2 * 3);
+ int a = 1 + 2 * 3;
+
+ int b = 1 + 2 + 3; // No warning
+
+ int c = 1 * 2 * 3; // No warning
+
+ //CHECK-MESSAGES: :[[@LINE+2]]:13: warning: add parantheses to clarify the
precedence of operations [readability-math-missing-parentheses]
+ //CHECK-FIXES: int d = (1 + (2 * 3)) - (4 / 5);
+ int d = 1 + 2 * 3 - 4 / 5;
----------------
PiotrZSL wrote:
last () is not needed.
Also () are not needed when we got 1 + (2 * 3) - (4 / 5).
Simply we got:
```
-
+
1
*
2
3
/
4
5
```
+ and - have same priority, no need to put () there.
https://github.com/llvm/llvm-project/pull/84481
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