[PATCH 2/4] Add support for float CCMP

[PATCH 2/4] Add support for float CCMP

    2015-01-19  Wilco Dijkstra  <wdijkstr@arm.com>

    gcc/
        * ccmp.c (ccmp_candidate_p): Remove integer-only restriction.
        * config/aarch64/aarch64.md (fccmp<mode>): New pattern.
        (fccmpe<mode>): Likewise.
        (fcmp): Rename to fcmp and globalize pattern.
        (fcmpe): Likewise.
        * config/aarch64/aarch64.c (aarch64_gen_ccmp_first): Add FP support.
        (aarch64_gen_ccmp_next): Add FP support.

    gcc/testsuite/

        * gcc.target/aarch64/ccmp_1.c: New testcase.

From-SVN: r232563