[AArch64] Update patterns to support FP zero
authorWilco Dijkstra <wdijkstr@arm.com>
Thu, 26 Nov 2015 09:46:34 +0000 (09:46 +0000)
committerJiong Wang <jiwang@gcc.gnu.org>
Thu, 26 Nov 2015 09:46:34 +0000 (09:46 +0000)
commitbf8e1b52f72d079d99173a6742f0070c632cc736
treeda17907000b1c84087aeec034e4b9291ab1446aa
parent0e65fd7d19474884af3eb6f1a7a3f15d856f9cf8
[AArch64] Update patterns to support FP zero

2015-11-26  Wilco Dijkstra  <wdijkstr@arm.com>

* config/aarch64/aarch64.md (cbranch<mode>4): Use
aarch64_fp_compare_operand.
(store_pairsf): Use aarch64_reg_or_fp_zero.
(store_pairdf): Likewise.
(cstore<mode>4): Use aarch64_fp_compare_operand.
(cmov<mode>6): Likewise.
* config/aarch64/aarch64-ldpstp.md: Use aarch64_reg_or_fp_zero.

From-SVN: r230927
gcc/ChangeLog
gcc/config/aarch64/aarch64-ldpstp.md
gcc/config/aarch64/aarch64.md