https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100876
--- Comment #5 from CVS Commits <cvs-commit at gcc dot gnu.org> --- The master branch has been updated by Martin Sebor <mse...@gcc.gnu.org>: https://gcc.gnu.org/g:71790f398e119c7fed867b0cfce60a7500629dff commit r12-1490-g71790f398e119c7fed867b0cfce60a7500629dff Author: Martin Sebor <mse...@redhat.com> Date: Tue Jun 15 12:42:06 2021 -0600 Consider size_t mangling as unsigned int and long [PR100876]. gcc/ChangeLog: PR middle-end/100876 * builtins.c: (gimple_call_return_array): Account for size_t mangling as either unsigned int or unsigned long