https://gcc.gnu.org/bugzilla/show_bug.cgi?id=77770
Jeffrey A. Law <law at redhat dot com> changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |law at redhat dot com Summary|[5/6/7 Regression] Internal |[5/6 Regression] Internal |compiler error on source |compiler error on source |which compiles with earlier |which compiles with earlier |versions. |versions. --- Comment #8 from Jeffrey A. Law <law at redhat dot com> --- Fixed on the trunk by: commit c7828be2f94554c8401b7d809160383bb38718dd Author: vmakarov <vmakarov@138bc75d-0d04-0410-961f-82ee72b054a4> Date: Fri Apr 7 16:01:50 2017 +0000 2017-04-07 Vladimir Makarov <vmaka...@redhat.com> PR rtl-optimization/70478 * lra-constraints.c (process_alt_operands): Disfavor alternative insn memory operands. 2017-04-07 Vladimir Makarov <vmaka...@redhat.com> PR rtl-optimization/70478 * gcc.target/s390/pr70478.c: New.