https://gcc.gnu.org/bugzilla/show_bug.cgi?id=77326
--- Comment #2 from Georg-Johann Lay <gjl at gcc dot gnu.org> --- Author: gjl Date: Wed Sep 21 09:17:32 2016 New Revision: 240306 URL: https://gcc.gnu.org/viewcvs?rev=240306&root=gcc&view=rev Log: gcc/ PR target/77326 * config/avr/avr.c (avr_notice_update_cc) [CC_NONE]: If insn touches some regs mentioned in cc_status, do CC_STATUS_INIT. gcc/testsuite/ PR target/77326 * gcc.target/avr/torture/pr77326.c: New test. Added: trunk/gcc/testsuite/gcc.target/avr/torture/pr77326.c Modified: trunk/gcc/ChangeLog trunk/gcc/config/avr/avr.c trunk/gcc/testsuite/ChangeLog