[Bug testsuite/109146] Tail call prevention in frame-address.c is not correct

2023-12-06 Thread pinskia at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=109146 Andrew Pinski changed: What|Removed |Added Target Milestone|--- |14.0 Resolution|---

[Bug testsuite/109146] Tail call prevention in frame-address.c is not correct

2023-03-16 Thread david.spickett at linaro dot org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=109146 --- Comment #2 from David Spickett --- A detail that might be useful. The callee function uses UB because it compares pointers that don't point to the same object. https://www.open-std.org/jtc1/sc22/WG14/www/docs/n1570.pdf 6.5.8 Relational oper

[Bug testsuite/109146] Tail call prevention in frame-address.c is not correct

2023-03-15 Thread david.spickett at linaro dot org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=109146 --- Comment #1 from David Spickett --- Correction. https://godbolt.org/z/fW5nsWE5e shows the issue when "!=" is used, the previous link used "==" instead.