S/390: PR target/79240: Fix assertion in s390_extzv_shift_ok.
2017-01-30 Dominik Vogt <vogt@linux.vnet.ibm.com>
PR target/79240
* config/s390/s390.md ("*r<noxa>sbg_<mode>_srl_bitmask")
("*r<noxa>sbg_<mode>_sll_bitmask")
("*extzv_<mode>_srl<clobbercc_or_nocc>")
("*extzv_<mode>_sll<clobbercc_or_nocc>"):
Use contiguous_bitmask_nowrap_operand.
2017-01-30 Dominik Vogt <vogt@linux.vnet.ibm.com>
PR target/79240
* gcc.target/s390/pr79240.c: New test.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@245022 138bc75d-0d04-0410-961f-82ee72b054a4