[Bug target/19670] New: [4.0 regression] mmix-knuth-mmixware testsuite failure: gcc.c-torture/execute/builtins/strlen-3.c compilation, -O1

["hp at gcc dot gnu dot org" <gcc-bugzilla at gcc dot gnu dot org>]

With LAST_UPDATED: "Fri Jan 28 05:05:32 UTC 2005" I get:
Running
/home/hp/combined/combined/gcc/testsuite/gcc.c-torture/execute/builtins/builtins.exp
...
FAIL: gcc.c-torture/execute/builtins/strlen-3.c compilation,  -O1

With the message in the gcc.log being:
Executing on host: /home/hp/combined/mmixware-sim/gcc/xgcc
-B/home/hp/combined/mmixware-sim/gcc/ /home/hp/combined/combined/gcc/t\
estsuite/gcc.c-torture/execute/builtins/strlen-3.c
/home/hp/combined/combined/gcc/testsuite/gcc.c-torture/execute/builtins/strlen\
-3-lib.c
/home/hp/combined/combined/gcc/testsuite/gcc.c-torture/execute/builtins/lib/main.c
gcc_tg.o  -w  -O1   -isystem /home/hp\
/combined/mmixware-sim/mmix-knuth-mmixware/./newlib/targ-include -isystem
/home/hp/combined/combined/newlib/libc/include -L/home/\
hp/combined/mmixware-sim/ld
-B/home/hp/combined/mmixware-sim/mmix-knuth-mmixware/./newlib/
-L/home/hp/combined/mmixware-sim/mmix-\
knuth-mmixware/./newlib -Wl,--defsym,__Stack_start=0x1680a00000000000 
-Wl,-wrap,exit -Wl,-wrap,_exit -Wl,-wrap,main -Wl,-wrap,ab\
ort -lm   -o /home/hp/combined/mmixware-sim/gcc/testsuite/strlen-3.x1   
(timeout = 300)
/home/hp/combined/combined/gcc/testsuite/gcc.c-torture/execute/builtins/strlen-3.c:
In function 'main_test':^M
/home/hp/combined/combined/gcc/testsuite/gcc.c-torture/execute/builtins/strlen-3.c:20:
error: Pointers with a memory tag, should \
have points-to sets or point to malloc^M
foo_28, name memory tag: NMT::4, points-to vars: { }^M
foo, UID 8, const char *^M
/home/hp/combined/combined/gcc/testsuite/gcc.c-torture/execute/builtins/strlen-3.c:20:
internal compiler error: verify_flow_sensi\
tive_alias_info failed.^M

Last known to work on: "Thu Jan 27 12:35:41 UTC 2005".

-- 
           Summary: [4.0 regression] mmix-knuth-mmixware testsuite failure:
                    gcc.c-torture/execute/builtins/strlen-3.c compilation,
                    -O1
           Product: gcc
           Version: 4.0.0
            Status: UNCONFIRMED
          Keywords: ice-on-valid-code
          Severity: normal
          Priority: P2
         Component: target
        AssignedTo: unassigned at gcc dot gnu dot org
        ReportedBy: hp at gcc dot gnu dot org
                CC: gcc-bugs at gcc dot gnu dot org
  GCC host triplet: i686-pc-linux-gnu
GCC target triplet: mmix-knuth-mmixware


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=19670