+/* PR middle-end/98664 - inconsistent --Wfree-nonheap-object for inlined
+ calls to system headers
+ { dg-do compile }
+ { dg-options "-O2 -Wall" } */
+
+# 7 "Wfree-nonheap-object-5.h" 1 3
+
+struct A0
+{
+ void *p;
+
+ void f0 (void *q) { p = q; }
+ void g0 (void) {
+ __builtin_free (p); // { dg-warning "\\\[-Wfree-nonheap-object" }
+ }
+};
+
+struct A1
+{
+ void *p;
+
+ void f0 (void *q) { p = q; }
+ void f1 (void *q) { f0 (q); }
+
+ void g0 (void) {
+ __builtin_free (p); // { dg-warning "\\\[-Wfree-nonheap-object" }
+ }
+ void g1 (void) { g0 (); }
+};
+
+struct A2
+{
+ void *p;
+
+ void f0 (void *q) { p = q; }
+ void f1 (void *q) { f0 (q); }
+ void f2 (void *q) { f1 (q); }
+
+ void g0 (void) {
+ __builtin_free (p); // { dg-warning "\\\[-Wfree-nonheap-object" }
+ }
+ void g1 (void) { g0 (); }
+ void g2 (void) { g1 (); }
+};
+
+# 47 "Wfree-nonheap-object-5.C"
+
+#define NOIPA __attribute__ ((noipa))
+
+extern int array[];
+
+/* Verify the warning is issued even for calls in a system header inlined
+ into a function outside the header. */
+
+NOIPA void warn_g0 (struct A0 *p)
+{
+ int *q = array + 1;
+
+ p->f0 (q);
+ p->g0 ();
+}
+
+// { dg-message "inlined from 'void warn_g0\\(A0\\*\\)'" "" { target *-*-* } 0 }
+
+
+/* Also verify the warning can be suppressed. */
+
+NOIPA void nowarn_g0 (struct A0 *p)
+{
+ int *q = array + 2;
+
+ p->f0 (q);
+
+#pragma GCC diagnostic push
+#pragma GCC diagnostic ignored "-Wfree-nonheap-object"
+ p->g0 ();
+#pragma GCC diagnostic pop
+}
+
+
+NOIPA void warn_g1 (struct A1 *p)
+{
+ int *q = array + 3;
+
+ p->f1 (q);
+ p->g1 ();
+}
+
+// { dg-message "inlined from 'void A1::g1\\(\\)'" "" { target *-*-* } 0 }
+// { dg-message "inlined from 'void warn_g1\\(A1\\*\\)'" "" { target *-*-* } 0 }
+
+
+NOIPA void nowarn_g1 (struct A2 *p)
+{
+ int *q = array + 4;
+
+ p->f1 (q);
+
+#pragma GCC diagnostic push
+#pragma GCC diagnostic ignored "-Wfree-nonheap-object"
+ p->g1 ();
+#pragma GCC diagnostic pop
+}
+
+
+NOIPA void warn_g2 (struct A2 *p)
+{
+ int *q = array + 5;
+
+ p->f2 (q);
+ p->g2 ();
+}
+
+// { dg-message "inlined from 'void A2::g1\\(\\)'" "" { target *-*-* } 0 }
+// { dg-message "inlined from 'void A2::g2\\(\\)'" "" { target *-*-* } 0 }
+// { dg-message "inlined from 'void warn_g2\\(A2\\*\\)'" "" { target *-*-* } 0 }
+
+
+NOIPA void nowarn_g2 (struct A2 *p)
+{
+ int *q = array + 6;
+
+ p->f2 (q);
+
+#pragma GCC diagnostic push
+#pragma GCC diagnostic ignored "-Wfree-nonheap-object"
+ p->g2 ();
+#pragma GCC diagnostic pop
+}