Description of problem: Gcc 7.0.1-0.15.fc27 brought regression and compication of all ada packages are failed on i386 with bugbox raised TYPES.UNRECOVERABLE_ERROR : comperr.adb:406 +===========================GNAT BUG DETECTED==============================+ | 7.0.1 20170421 (Red Hat 7.0.1-0.15) (i686-redhat-linux) GCC error: | | in emit_move_insn, at expr.c:3698 | | Error detected around /builddir/build/BUILD/gprbuild-gpl-2016-src/src/gprconfig-main.adb:655:14| | Please submit a bug report; see https://gcc.gnu.org/bugs/ . | | Use a subject line meaningful to you and us to track the bug. | | Include the entire contents of this bug box in the report. | | Include the exact command that you entered. | | Also include sources listed below. | +==========================================================================+ Version-Release number of selected component (if applicable): gcc-7.0.1-0.15.fc27 How reproducible: 100% Steps to Reproduce: 1. compile gprbuild or gnatcoll Additional info: https://apps.fedoraproject.org/koschei/package/gnatcoll?collection=f27
Still failed with: gcc.i686 7.1.1-1.fc27 https://koji.fedoraproject.org/koji/taskinfo?taskID=19701028
Reproducer: https://landgraf.fedorapeople.org/gccbug.tgz
Hi Jakub. Can you add/cherrypick patch [1] please? F26 and rawhide are affected https://gcc.gnu.org/viewcvs/gcc?view=revision&revision=250247
The needinfo request[s] on this closed bug have been removed as they have been unresolved for 1000 days