[Bug jit/82826] New: [8 regression] jit.dg test-benchmark.c.exe fail

[andrey.y.guskov at intel dot com]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=82826

            Bug ID: 82826
           Summary: [8 regression] jit.dg test-benchmark.c.exe fail
           Product: gcc
           Version: 8.0
            Status: UNCONFIRMED
          Severity: normal
          Priority: P3
         Component: jit
          Assignee: dmalcolm at gcc dot gnu.org
          Reporter: andrey.y.guskov at intel dot com
  Target Milestone: ---

r254140 triggers this:

spawn -ignore SIGHUP /work/gcc/xgcc -B/work/gcc/
/source/gcc/testsuite/jit.dg/test-benchmark.c -fno-diagnostics-show-caret
-fdiagnostics-color=never -I/source/gcc/testsuite/../jit -lgccjit -g -Wall
-Werror -Wl,--export-dynamic -fgnu89-inline -lm -o test-benchmark.c.exe

FAIL: test-benchmark.c.exe killed: 10882 exp9 0 0 CHILDKILLED SIGSEGV
{segmentation violation}

Option set:
-with-system-zlib --with-demangler-in-ld --with-fpmath=sse --enable-shared
--enable-host-shared --enable-clocale=gnu --enable-cloog-backend=isl
--enable-languages=c,c++,fortran,jit,lto -with-arch=haswell --with-cpu=haswell