As Andrew Pinski noted in PR60674:

  devirt-23.C started to pass with r16-101-g132d01d96ea9d6.

  So just need to update the testcase removing the xfail and close this
  bug as fixed.

  The reason why this was not fixed until r16-101-g132d01d96ea9d6 is
  because the call is from main which is known to be called once and was
  not a candidate for IPA-CP until then.

  In fact renaming the function from main to f (and adding a `return 0`
  so not invoking undefined behavior), the scan-ipa-dump works all the
  way back to GCC 5.

Tested on aarch64-linux-gnu and arm-linux-gnueabihf.

gcc/testsuite/ChangeLog:
        * g++.dg/ipa/devirt-23.C: Remove xfail.
---
 gcc/testsuite/g++.dg/ipa/devirt-23.C | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/gcc/testsuite/g++.dg/ipa/devirt-23.C 
b/gcc/testsuite/g++.dg/ipa/devirt-23.C
index 15e65b579f7e..2395f8fae859 100644
--- a/gcc/testsuite/g++.dg/ipa/devirt-23.C
+++ b/gcc/testsuite/g++.dg/ipa/devirt-23.C
@@ -45,4 +45,4 @@ int main()
 {
   class C c;
 }
-/* { dg-final { scan-ipa-dump "Discovered a virtual call to" "cp" { xfail 
*-*-* } } } */
+/* { dg-final { scan-ipa-dump "Discovered a virtual call to" "cp" } } */

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