================
@@ -0,0 +1,30 @@
+// RUN: %clang_cc1 -Wno-pointer-integer-compare
-Wpointer-integer-ordered-compare -fsyntax-only -verify=pointer-integer-ordered
%s
+// RUN: %clang_cc1 -Wpointer-integer-compare
-Wno-pointer-integer-ordered-compare -fsyntax-only -verify=pointer-integer %s
+
+void test1(int *a){
+ int b = 1;
+ short c = 1;
+ if(c<a) {}; // pointer-integer-ordered-warning{{ordered comparison between
pointer and integer ('short' and 'int *')}}
+ if(a!=b) {}; // pointer-integer-warning{{comparison between pointer and
integer ('int *' and 'int')}}
+ if(a == b) {}; // pointer-integer-warning{{comparison between pointer and
integer ('int *' and 'int')}}
+}
+
+int test2(int *a){
+ return a>=0; // pointer-integer-ordered-warning{{ordered comparison
between pointer and zero ('int *' and 'int') is an extension}}
+}
+
+int test3(int *a){
+ return a>=1; // pointer-integer-ordered-warning{{ordered comparison
between pointer and integer ('int *' and 'int')}}
+}
+
+int test4(int *a){
+ return a>1; // pointer-integer-ordered-warning{{ordered comparison between
pointer and integer ('int *' and 'int')}}
+}
+int test5(int *a){
----------------
11happy wrote:
done
https://github.com/llvm/llvm-project/pull/88489
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