https://gcc.gnu.org/bugzilla/show_bug.cgi?id=78390
--- Comment #14 from Dominik Vogt <vogt at linux dot vnet.ibm.com> --- With the fix I couldn't reproduce the error message in four attempts, but genattrtab still hangs. Maybe this is bad luck, but maybe the error is gone. Running a regression test without bootstrapping on s390x, --with-arch=zEC12, --languages=c, there is a long list of tests that fail: Running target unix/-m64 +FAIL: gcc.c-torture/execute/20030408-1.c -O1 execution test +FAIL: gcc.c-torture/execute/20040709-1.c -O1 execution test +FAIL: gcc.c-torture/execute/930921-1.c -O3 -fomit-frame-pointer -funroll-loops -fpeel-loops -ftracer -finline-functions execution test +FAIL: gcc.c-torture/execute/930921-1.c -Os execution test +FAIL: gcc.c-torture/execute/builtin-bitops-1.c -O2 execution test +FAIL: gcc.c-torture/execute/builtin-bitops-1.c -O2 -flto -fno-use-linker-plugin -flto-partition=none execution test +FAIL: gcc.c-torture/execute/builtin-bitops-1.c -O2 -flto -fuse-linker-plugin -fno-fat-lto-objects execution test +FAIL: gcc.c-torture/execute/pr53645-2.c -O1 execution test +FAIL: gcc.c-torture/execute/pr53645-2.c -O2 execution test +FAIL: gcc.c-torture/execute/pr53645-2.c -O2 -flto -fno-use-linker-plugin -flto-partition=none execution test +FAIL: gcc.c-torture/execute/pr53645-2.c -O2 -flto -fuse-linker-plugin -fno-fat-lto-objects execution test +FAIL: gcc.c-torture/execute/pr53645-2.c -O3 -fomit-frame-pointer -funroll-loops -fpeel-loops -ftracer -finline-functions execution test +FAIL: gcc.c-torture/execute/pr53645-2.c -O3 -g execution test +FAIL: gcc.c-torture/execute/pr53645-2.c -Os execution test +FAIL: gcc.c-torture/execute/pr53688.c -O1 execution test +FAIL: gcc.c-torture/execute/pr53688.c -O2 execution test +FAIL: gcc.c-torture/execute/pr53688.c -O2 -flto -fno-use-linker-plugin -flto-partition=none execution test +FAIL: gcc.c-torture/execute/pr53688.c -O2 -flto -fuse-linker-plugin -fno-fat-lto-objects execution test +FAIL: gcc.c-torture/execute/pr53688.c -O3 -g execution test +FAIL: gcc.c-torture/execute/pr53688.c -Os execution test +FAIL: gcc.c-torture/execute/pr63302.c -O1 execution test +FAIL: gcc.c-torture/execute/pr63302.c -O2 execution test +FAIL: gcc.c-torture/execute/pr63302.c -O2 -flto -fno-use-linker-plugin -flto-partition=none execution test +FAIL: gcc.c-torture/execute/pr63302.c -O2 -flto -fuse-linker-plugin -fno-fat-lto-objects execution test +FAIL: gcc.c-torture/execute/pr63302.c -O3 -g execution test +FAIL: gcc.c-torture/execute/pr63302.c -Os execution test +FAIL: gcc.c-torture/execute/scal-to-vec1.c -O1 execution test +FAIL: gcc.c-torture/execute/scal-to-vec2.c -O1 execution test +FAIL: gcc.c-torture/execute/scal-to-vec2.c -O3 -fomit-frame-pointer -funroll-loops -fpeel-loops -ftracer -finline-functions execution test +FAIL: gcc.c-torture/execute/scal-to-vec2.c -O3 -g execution test +FAIL: gcc.dg/atomic/c11-atomic-exec-4.c -O1 execution test +FAIL: gcc.dg/atomic/c11-atomic-exec-4.c -O2 execution test +FAIL: gcc.dg/atomic/c11-atomic-exec-4.c -O2 -flto -fno-use-linker-plugin -flto-partition=none execution test +FAIL: gcc.dg/atomic/c11-atomic-exec-4.c -O2 -flto -fuse-linker-plugin -fno-fat-lto-objects execution test +FAIL: gcc.dg/atomic/c11-atomic-exec-4.c -O3 -fomit-frame-pointer -funroll-loops -fpeel-loops -ftracer -finline-functions execution test +FAIL: gcc.dg/atomic/c11-atomic-exec-4.c -O3 -g execution test +FAIL: gcc.dg/atomic/c11-atomic-exec-4.c -Os execution test +FAIL: gcc.dg/ftrapv-2.c execution test +FAIL: gcc.dg/ftrapv-3.c execution test +FAIL: gcc.dg/guality/const-volatile.c -O1 execution test +FAIL: gcc.dg/guality/const-volatile.c -O2 execution test +FAIL: gcc.dg/guality/const-volatile.c -O2 -flto -fno-use-linker-plugin -flto-partition=none execution test +FAIL: gcc.dg/guality/const-volatile.c -O2 -flto -fuse-linker-plugin -fno-fat-lto-objects execution test +FAIL: gcc.dg/guality/const-volatile.c -O3 -g execution test +FAIL: gcc.dg/guality/const-volatile.c -Os execution test +FAIL: gcc.dg/sso/p3.c -O1 -fno-inline output pattern test, is My_R1 : c2 7b f3 2a 5e 12 9a 95 +FAIL: gcc.dg/sso/p3.c -O2 output pattern test, is My_R1 : c2 7b f3 2a 5e 12 9a 95 +FAIL: gcc.dg/sso/p3.c -O3 -finline-functions output pattern test, is My_R1 : c2 7b f3 2a 5e 12 9a 95 +FAIL: gcc.dg/sso/p3.c -Os output pattern test, is My_R1 : c2 7b f3 2a 5e 12 9a 95 +FAIL: gcc.dg/torture/pr43000.c -O1 execution test +FAIL: gcc.dg/torture/pr43000.c -O2 execution test +FAIL: gcc.dg/torture/pr43000.c -O2 -flto -fno-use-linker-plugin -flto-partition=none execution test +FAIL: gcc.dg/torture/pr43000.c -O3 -g execution test +FAIL: gcc.dg/torture/pr43000.c -Os execution test +FAIL: gcc.target/s390/risbg-ll-1.c scan-assembler f43:\\n\\trisbg\\t%r2,%r2,32,128\\\\+61,64-12 +FAIL: gcc.target/s390/risbg-ll-2.c scan-assembler f9:\\n\\trisbg\\t%r3,%r2,48,63,64-48
