[Bug binutils/26470] New: UBSAN error: bfd/elf32-metag.c:1610:25:

[mliska at suse dot cz]

https://sourceware.org/bugzilla/show_bug.cgi?id=26470

            Bug ID: 26470
           Summary: UBSAN error: bfd/elf32-metag.c:1610:25:
           Product: binutils
           Version: 2.34
            Status: UNCONFIRMED
          Severity: normal
          Priority: P2
         Component: binutils
          Assignee: unassigned at sourceware dot org
          Reporter: mliska at suse dot cz
  Target Milestone: ---

The following fails when I build binutils with:
configure --build=x86_64-linux --disable-nls --disable-gdb --disable-gdbserver
--disable-sim --disable-readline --disable-libdecnumber --enable-obsolete
--target=metag-linux CFLAGS="-g -O2 -fsanitize=address,undefined -Wno-error"
CXXLAGS="-g -O2 -fsanitize=address,undefined -Wno-error" LDFLAGS="-ldl"
Target: metag-linux
PASS: ld-elf/pr21904
Executing on host: sh -c {./ld-new -z norelro 
-L/home/mliska/Programming/binutils/ld/testsuite/ld-elf  -pie
--no-dynamic-linker -o tmpdir/dump tmpdir/pr22269.o  2>&1}  /dev/null dump.tmp
(timeout = 300)
/home/mliska/Programming/binutils/bfd/elf32-metag.c:1610:25: runtime error:
left shift of negative value -1

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