https://gcc.gnu.org/bugzilla/show_bug.cgi?id=119532
--- Comment #12 from GCC Commits <cvs-commit at gcc dot gnu.org> --- The releases/gcc-13 branch has been updated by Richard Biener <[email protected]>: https://gcc.gnu.org/g:7025890ad1c897372751cf3e36bed21bbe8f1b93 commit r13-10155-g7025890ad1c897372751cf3e36bed21bbe8f1b93 Author: Richard Biener <[email protected]> Date: Mon Mar 31 10:02:27 2025 +0200 tree-optimization/119532 - ICE with fixed-point tail recursion The following disables tail recursion optimization when fixed-point types are involved as we cannot generate -1 for all fixed-point types. PR tree-optimization/119532 * tree-tailcall.cc (process_assignment): FAIL for fixed-point typed functions. * gcc.dg/torture/pr119532.c: New testcase. (cherry picked from commit 95c25cb09f58810bc520c3db469945c6a751aa32)
