gcc/
PR middle-end/32897
* reload.c (find_reloads): Check that the memory returned by
find_reloads_toplev was not the result of forcing a constant
to memory.
(find_reloads_toplev): Always use simplify_gen_subreg to get
the subreg of a constant. If the result is also a constant,
but not a legitimate one, force it into the constant pool
and reload its address.
gcc/testsuite/
* gcc.dg/torture/pr32897.c: New test.
From-SVN: r127536
