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Jim Grosbach <grosbach at apple.com> writes: > On Mar 13, 2013, at 11:21 AM, Måns Rullgård <mans at mansr.com> wrote: > >> Jim Grosbach <grosbach at apple.com> writes: >> >>> On Mar 13, 2013, at 11:01 AM, Renato Golin <renato.golin at linaro.org> >>>...

Jim Grosbach <grosbach at apple.com> writes: > On Mar 13, 2013, at 11:01 AM, Renato Golin <renato.golin at linaro.org> > wrote: > >> On 13 March 2013 17:57, Jim Grosbach <grosbach at apple.com> wrote: >>> It seems to me that LLVM doesn’t parse the inline asm body. It j...

On Wed, Mar 13, 2013 at 1:04 PM, Måns Rullgård <mans at mansr.com> wrote: > Jim Grosbach <grosbach at apple.com> writes: > > > On Mar 13, 2013, at 11:21 AM, Måns Rullgård <mans at mansr.com> wrote: > > > >> Jim Grosbach <grosbach at apple.com> writes: > >> > >>> On Mar 13, 2013, at 11:01 AM, Renato Golin <renato.golin at...

On Nov 14, 2012, at 10:52 AM, Sean Silva <chisophugis at gmail.com> wrote: > It references release 2.7... is this document worth keeping? > Nuke it from orbit. :) > CC'ing Jim Grosbach since IIRC he recently pulled out some stuff > related to llvm-gcc. > > -- Sean Silva

--- On Thu, 9/20/12, Jim Grosbach <grosbach at apple.com> wrote: From: Jim Grosbach <grosbach at apple.com> Subject: Re: [LLVMdev] Proposal: New DAG node type for reciprocal operation To: "Weiming Zhao" <weimingz at codeaurora.org> Cc: llvmdev at cs.uiuc.edu Date: Thursday, September 20, 2012, 3:32 PM...

...vectorized fdiv. To fix that, one need to either combine them back or change the logic of vector type legalize. Thanks, Weiming From: llvmdev-bounces at cs.uiuc.edu [mailto:llvmdev-bounces at cs.uiuc.edu] On Behalf Of shahid shahid Sent: Thursday, September 20, 2012 10:06 PM To: Weiming Zhao; Jim Grosbach Cc: llvmdev at cs.uiuc.edu Subject: Re: [LLVMdev] Proposal: New DAG node type for reciprocal operation --- On Thu, 9/20/12, Jim Grosbach <grosbach at apple.com<mailto:grosbach at apple.com>> wrote: From: Jim Grosbach <grosbach at apple.com<mailto:grosbach at apple.com>>...

On Mar 13, 2013, at 11:21 AM, Måns Rullgård <mans at mansr.com> wrote: > Jim Grosbach <grosbach at apple.com> writes: > >> On Mar 13, 2013, at 11:01 AM, Renato Golin <renato.golin at linaro.org> >> wrote: >> >>> On 13 March 2013 17:57, Jim Grosbach <grosbach at apple.com> wrote: >>>> It seems to me that LLVM doesn’t parse...

.../trunk/CODE_OWNERS.TXT?rev=201432&r1=201431&r2=201432&view=diff > ============================================================================== > --- llvm/trunk/CODE_OWNERS.TXT (original) > +++ llvm/trunk/CODE_OWNERS.TXT Fri Feb 14 15:09:01 2014 > @@ -58,9 +58,6 @@ N: James Grosbach > E: grosbach at apple.com > D: MC layer > > -N: Howard Hinnant > -D: libc++ > - I would like to volunteer as the code owner for libc++. — Marshall

On 13 March 2013 17:57, Jim Grosbach <grosbach at apple.com> wrote: > It seems to me that LLVM doesn’t parse the inline asm body. It just checks > the constraints, (ie. Input/output interface). During ASM writing, it then > binding those constraints to placeholders like %0, %1. > > This is correct. > Ok, so m...

...as above. But the "Live Intervals" computation gives a fatal error of multiple definitions on destination register (Dest), from lib/CodeGen/LiveIntervalAnalysis.cpp. Certainly those addReg seems to be done wrongly. Any hint as to what must be the correct steps? Thanks. Girish. From: Jim Grosbach <grosbach at apple.com> >To: girish gulawani <girishvg at yahoo.com> >Cc: Johannes Birgmeier <e0902998 at student.tuwien.ac.at>; LLVM Developers Mailing List <llvmdev at cs.uiuc.edu> >Sent: Wednesday, 21 December 2011 11:30 PM >Subject: Re: [LLVMdev] Stop Machi...

Looking at it now, curious why no tests failed. On Tue, Mar 18, 2014 at 2:48 PM, Jim Grosbach <grosbach at apple.com> wrote: > Almost certainly, yes. Nice catch! > > > On Mar 18, 2014, at 2:38 PM, Liang Wang <netcasper at gmail.com> wrote: > > > Hi, > > > > I'm studying loop vectorizer. I don't understand the code yet. But > > it...

On Feb 20, 2013, at 11:44 AM, Jim Grosbach <grosbach at apple.com> wrote: > I'm not sure. It certainly seems reasonable to me that the building could/should set default Define flags on operands based on the MCInstrDesc. Dunno why it doesn't. Once you move beyond the fixed operands, it can't be determined automatically...

On 29 July 2013 20:39, Jim Grosbach <grosbach at apple.com> wrote: > These results are really excellent. They’re on Intel, I assume, right? > What do the ARM numbers look like? Before enabling by default, we should > make sure that the results are comparable there as well. > Hi Jim, I'll have a look. --renat...

...result across in the same registers. However the ISel DAG thinks its a CSE case. Please note this is not a MAdd/MSub triad. How could I do this by defining such a sequence or the pattern in the .def file itself for the ISD::MUL? Thanks. Girish. >________________________________ > From: Jim Grosbach <grosbach at apple.com> >To: girish gulawani <girishvg at yahoo.com> >Cc: Johannes Birgmeier <e0902998 at student.tuwien.ac.at>; LLVM Developers Mailing List <llvmdev at cs.uiuc.edu> >Sent: Wednesday, 21 December 2011 12:41 AM >Subject: Re: [LLVMdev] Stop Machi...

On Feb 20, 2013, at 1:27 PM, Jim Grosbach <grosbach at apple.com> wrote: > > On Feb 20, 2013, at 1:22 PM, Jakob Stoklund Olesen <stoklund at 2pi.dk> wrote: > >> >> On Feb 20, 2013, at 11:44 AM, Jim Grosbach <grosbach at apple.com> wrote: >> >>> I'm not sure. It certainly seems...

On Tue, Aug 19, 2014 at 5:05 PM, Jim Grosbach <grosbach at apple.com> wrote: > Note that it’s not exactly equivalent to enabling -march=core-avx2. It’s > really close, but not 100% the same. What is the difference? and why? It seems really confusing to have this divergence, or to be unable to replicate the *exact* behavior of th...

On Jan 17, 2013, at 10:30 AM, Eli Bendersky <eliben at google.com> wrote: > On Thu, Jan 17, 2013 at 10:20 AM, Jim Grosbach <grosbach at apple.com> wrote: >> >> On Jan 17, 2013, at 9:57 AM, Dmitri Gribenko <gribozavr at gmail.com> wrote: >> >>> On Thu, Jan 17, 2013 at 7:51 PM, Sean Silva <silvas at purdue.edu> wrote: >>>> On Thu, Jan 17, 2013 at 8:36 AM, Dmitri...

...rew.kaylor at intel.com>> Date: Wed, 10 Apr 2013 20:50:14 -0400 To: Eran Weiss <eran.weiss at emc.com<mailto:eran.weiss at emc.com>> Cc: "llvmdev at cs.uiuc.edu<mailto:llvmdev at cs.uiuc.edu>" <llvmdev at cs.uiuc.edu<mailto:llvmdev at cs.uiuc.edu>>, Jim Grosbach <grosbach at apple.com<mailto:grosbach at apple.com>>, Jiong Wang <jiwang at tilera.com<mailto:jiwang at tilera.com>> Subject: RE: [LLVMdev] Migration from JIT to MCJIT Eran, Is there any chance you could boil this down to a small reproducer? I’ve got a mid-to-long-term g...

Thanks a lot. It worked !!! Akramul --- On Wed, 22/12/10, Jim Grosbach <grosbach at apple.com> wrote: From: Jim Grosbach <grosbach at apple.com> Subject: Re: [LLVMdev] LLVM installation in Windows To: "akramul azim" <bijoy123_8 at yahoo.com> Cc: "Óscar Fuentes" <ofv at wanadoo.es>, "Anton Korobeynikov" <anton a...

On 23 July 2013 19:36, Jim Grosbach <grosbach at apple.com> wrote: > This isn’t just a nitpick. This is exactly why you’re seeing differences. > The pass managers aren’t always set up the same, for example. > > FWIW, I feel your pain. This is a long-standing weakness of our > infrastructure. > Jim, A while...