* config/s390/s390.c (s390_select_ccmode): Return CCAPmode for
integer NEG and ABS.
* config/s390/s390.md ("*negdi2_64"): Fix op_type attribute.
("*negdi2_31"): Reimplement using a splitter.
("*negdi2_cc", "*negdi2_cconly"): New insns.
("*negdi2_sign", "*negdi2_sign_cc"): Likewise.
("*negsi2_cc", "*negsi2_cconly"): Likewise.
("*negdf2_cc", "*negdf2_cconly"): Likewise.
("*negsf2_cc", "*negsf2_cconly"): Likewise.
("*absdi2_cc", "*absdi2_cconly"): New insns.
("*absdi2_sign", "*absdi2_sign_cc"): Likewise.
("*abssi2_cc", "*abssi2_cconly"): Likewise.
("*absdf2_cc", "*absdf2_cconly"): Likewise.
("*abssf2_cc", "*abssf2_cconly"): Likewise.
("*negabsdi2_cc", "*negabsdi2_cconly"): New insns.
("*negabsdi2_sign", "*negabsdi2_sign_cc"): Likewise.
("*negabssi2_cc", "*negabssi2_cconly"): Likewise.
("*negabsdf2_cc", "*negabsdf2_cconly"): Likewise.
("*negabssf2_cc", "*negabssf2_cconly"): Likewise.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@90347 138bc75d-0d04-0410-961f-82ee72b054a4