Re: [PATCH,ARM][5/n] Split shift di patterns

2013-03-26 Thread Ramana Radhakrishnan
On Mon, Feb 18, 2013 at 6:42 PM, Greta Yorsh wrote: > Convert define_insn into define_insn_and_split for various DImode shift > operations that output multiple assembly instructions. > > This patch also adds a new pattern for RRX using a new UNSPEC. This pattern > matches RTL insns emitted by arm_

[PATCH,ARM][5/n] Split shift di patterns

2013-02-18 Thread Greta Yorsh
Convert define_insn into define_insn_and_split for various DImode shift operations that output multiple assembly instructions. This patch also adds a new pattern for RRX using a new UNSPEC. This pattern matches RTL insns emitted by arm_ashrdi3_1bit and arm_lshrdi3_1bit splitters. This patch also a