https://gcc.gnu.org/bugzilla/show_bug.cgi?id=82925
Bug ID: 82925 Summary: [8 regression] gcc.dg/tree-ssa/vrp101.c fails starting with r254379 Product: gcc Version: 8.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: other Assignee: unassigned at gcc dot gnu.org Reporter: seurer at gcc dot gnu.org Target Milestone: --- I am seeing this on both LE and BE powerpc64. spawn -ignore SIGHUP /home/seurer/gcc/build/gcc-test2/gcc/xgcc -B/home/seurer/gcc/build/gcc-test2/gcc/ /home/seurer/gcc/gcc-test2/gcc/testsuite/gcc.dg/tree-ssa/vrp101.c -fno-diagnostics-show-caret -fdiagnostics-color=never -O2 -fdump-tree-optimized -S -o vrp101.s PASS: gcc.dg/tree-ssa/vrp101.c (test for excess errors) FAIL: gcc.dg/tree-ssa/vrp101.c scan-tree-dump optimized "<bb 2> \\[[0-9.]+%\\] \\[count: [0-9INV]*\\]:[\n\r ]*return 0;" testcase /home/seurer/gcc/gcc-test2/gcc/testsuite/gcc.dg/tree-ssa/tree-ssa.exp completed in 0 seconds === gcc Summary === # of expected passes 1 # of unexpected failures 1