Re: [PATCH][ARM] Improve use of conditional execution in thumb mode.

2012-03-21 Thread Andrew Stubbs
On 19/03/12 14:48, Richard Earnshaw wrote: OK. Committed. Andrew

Re: [PATCH][ARM] Improve use of conditional execution in thumb mode.

2012-03-19 Thread Richard Earnshaw
On 08/03/12 15:48, Andrew Stubbs wrote: > On 17/02/12 15:30, Andrew Stubbs wrote: >> I've got a full test run going again. >> >> OK for 4.8, again? > > The test run revealed some bugs handling MINUS. > > This update has been tested and passes a bootstrap and test with no > regressions. Indeed, i

Re: [PATCH][ARM] Improve use of conditional execution in thumb mode.

2012-03-19 Thread Andrew Stubbs
Ping. On 08/03/12 15:48, Andrew Stubbs wrote: On 17/02/12 15:30, Andrew Stubbs wrote: I've got a full test run going again. OK for 4.8, again? The test run revealed some bugs handling MINUS. This update has been tested and passes a bootstrap and test with no regressions. Indeed, it has actu

Re: [PATCH][ARM] Improve use of conditional execution in thumb mode.

2012-03-08 Thread Andrew Stubbs
On 17/02/12 15:30, Andrew Stubbs wrote: I've got a full test run going again. OK for 4.8, again? The test run revealed some bugs handling MINUS. This update has been tested and passes a bootstrap and test with no regressions. Indeed, it has actually corrected a failure in gcc.target/arm/com

Re: [PATCH][ARM] Improve use of conditional execution in thumb mode.

2012-02-17 Thread Andrew Stubbs
On 14/02/12 18:00, Andrew Stubbs wrote: On Tue 14 Feb 2012 17:35:36 GMT, Richard Earnshaw wrote: Bernds checked in a patch last year (or maybe even before that) to make the selection of flags clobbered insns run very late (certainly after condexec had run), so I'm not sure why you're not seeing

Re: [PATCH][ARM] Improve use of conditional execution in thumb mode.

2012-02-15 Thread Andrew Stubbs
On 14/02/12 18:30, Richard Earnshaw wrote: s/obsolete peepholes/obsolete flag-clobbering peepholes/ Otherwise ok for stage1 Thanks. The 'Similarly' that you delete suggests there might still be more of them... You'd think, but I can't figure out what that refers to. There are some other p

Re: [PATCH][ARM] Improve use of conditional execution in thumb mode.

2012-02-14 Thread Richard Earnshaw
On 14/02/12 18:01, Andrew Stubbs wrote: > And again with the attachment. > > On Tue 14 Feb 2012 18:00:57 GMT, Andrew Stubbs wrote: >> On Tue 14 Feb 2012 17:35:36 GMT, Richard Earnshaw wrote: Bernds checked in a patch last year (or maybe even before that) to make the selection of flags cl

Re: [PATCH][ARM] Improve use of conditional execution in thumb mode.

2012-02-14 Thread Andrew Stubbs
And again with the attachment. On Tue 14 Feb 2012 18:00:57 GMT, Andrew Stubbs wrote: On Tue 14 Feb 2012 17:35:36 GMT, Richard Earnshaw wrote: Bernds checked in a patch last year (or maybe even before that) to make the selection of flags clobbered insns run very late (certainly after condexec ha

Re: [PATCH][ARM] Improve use of conditional execution in thumb mode.

2012-02-14 Thread Andrew Stubbs
On Tue 14 Feb 2012 17:35:36 GMT, Richard Earnshaw wrote: Bernds checked in a patch last year (or maybe even before that) to make the selection of flags clobbered insns run very late (certainly after condexec had run), so I'm not sure why you're not seeing this. Hm, you mentioned some peepholes.