Re: [PATCH, AArch64] Support SBC in the backend

2013-03-15 Thread Richard Earnshaw
On 15/03/13 16:37, Gerald Pfeifer wrote: On Fri, 15 Mar 2013, Marcus Shawcroft wrote: OK for stage-1. This may be a naive question, but with AArch64 being a new port and these changes being port-specific, with no impact on anything else, have you considered asking the release managers to be mo

Re: [PATCH, AArch64] Support SBC in the backend

2013-03-15 Thread Gerald Pfeifer
On Fri, 15 Mar 2013, Marcus Shawcroft wrote: > OK for stage-1. This may be a naive question, but with AArch64 being a new port and these changes being port-specific, with no impact on anything else, have you considered asking the release managers to be more aggressive in applying things? Of cour

Re: [PATCH, AArch64] Support SBC in the backend

2013-03-15 Thread Marcus Shawcroft
On 14/03/13 15:52, Ian Bolton wrote: We couldn't generate SBC for AArch64 ... until now! This really patch includes the main pattern, a zero_extend form of it and a test. Full regression testing for Linux and bare-metal passed. OK for trunk stage-1? Thanks, Ian 2013-03-14 Ian Bolton gcc

[PATCH, AArch64] Support SBC in the backend

2013-03-14 Thread Ian Bolton
We couldn't generate SBC for AArch64 ... until now! This really patch includes the main pattern, a zero_extend form of it and a test. Full regression testing for Linux and bare-metal passed. OK for trunk stage-1? Thanks, Ian 2013-03-14 Ian Bolton gcc/ * config/aarch64/aarch64.md (