[Bug testsuite/103051] [12 regression] new test case gcc.dg/vect/tsvc/vect-tsvc-s112.c fails in r12-4840

[schwab--- via Gcc-bugs]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=103051

--- Comment #11 from Andreas Schwab <sch...@linux-m68k.org> ---
Target selectors are not arbitrary Tcl expressions. The parser requires all
operators and operands to be separate list elements (see selector_expression in
target-supports-dg.exp).

{ target { { ! powerpc*-*-* } || has_arch_pwr8 } }