https://gcc.gnu.org/bugzilla/show_bug.cgi?id=69044
--- Comment #4 from Martin Jambor <jamborm at gcc dot gnu.org> --- Author: jamborm Date: Mon Jan 11 10:09:17 2016 New Revision: 232215 URL: https://gcc.gnu.org/viewcvs?rev=232215&root=gcc&view=rev Log: [PR ipa/69044] Do not clone for param removal when not possible 2016-01-11 Martin Jambor <mjam...@suse.cz> PR ipa/69044 * ipa-cp.c (estimate_local_effects): Do not clone for removal of useless parameters if we cannot change function signature. testsuite/ * gcc.target/i386/chkp-pr69044.c: New test. Added: trunk/gcc/testsuite/gcc.target/i386/chkp-pr69044.c Modified: trunk/gcc/ChangeLog trunk/gcc/ipa-cp.c trunk/gcc/testsuite/ChangeLog