https://gcc.gnu.org/bugzilla/show_bug.cgi?id=123989
--- Comment #2 from GCC Commits <cvs-commit at gcc dot gnu.org> --- The master branch has been updated by Patrick Palka <[email protected]>: https://gcc.gnu.org/g:0d51ed19504bcaa540763423763bb97227ed6c1c commit r16-7487-g0d51ed19504bcaa540763423763bb97227ed6c1c Author: Patrick Palka <[email protected]> Date: Thu Feb 12 14:44:56 2026 -0500 c++: evaluation order of xobj memfn call [PR123989] The object argument of an xobj memfn call needs to be evaluated before its formal arguments, like with an iobj memfn call. This patch generalizes the existing such handling in cp_gimplify_expr for METHOD_TYPE callees to also accept xobj memfn callees. PR c++/123989 gcc/cp/ChangeLog: * cp-gimplify.cc (cp_gimplify_expr) <case CALL_EXPR>: Evaluate the object argument of an xobj memfn call first too. gcc/testsuite/ChangeLog: * g++.dg/cpp23/explicit-obj-eval-order.C: New test. Reviewed-by: Marek Polacek <[email protected]> Reviewed-by: Jason Merrill <[email protected]>
