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I updated DwarfDebug to use section offset, instead of hard coding 0, to handle LTO properly. r107202. Thanks for brining this up. - Devang On Tue, Jun 29, 2010 at 11:27 AM, Devang Patel <devang.patel at gmail.com> wrote: > DW_AT_stmt_list attribute's value is a section offset to the line no > info for current compilation unit. If there is only one  compilation > unit generated per .o file then it is always zero. Wh...

Hi All, I have installed LinkTimeOptimization.html document in doc directory to describe LTO interface. - Devang

Devang, Wonderful! Thanks for explaining this, it really helps. I took the liberty of fixing a few grammatical errors and some HTML usage/style things. No significant change to the content was made. Reid. On Mon, 2006-08-14 at 11:23 -0700, Devang Patel wrote: > Hi All, > > I have installed...

Hi Devang, Thanks for working on that. Unfortunately after your change it still doesn't work (I've tried x86 and our backend under Linux). The problem is that you put difference between two labels .Lset7 = .Lsection_line_begin-.Lsection_line ## DW_AT_stmt_list and that will be evaluated by assembl...

Hi Devang, Is there any particular reason as to why debug info support for tls hasn't been implemented. Is the feature in pipeline ? How hard is it to implement ? On Wed, Oct 13, 2010 at 4:12 PM, Devang Patel <dpatel at apple.com> wrote: > > On Oct 13, 2010, at 10:09 AM, shankha wrote: >...

Hi Devang, GlobalModRefPass is also a ModulePass and it uses CallGraph Analysis. So, I think it should not necessary to extend CallGraphSCCPass to use CallGraph information. Module Pass shoule be sufficient... --Kapil On 10/8/08, Devang Patel <dpatel at apple.com> wrote: > Hi Kapil, > > On...

I filed PR 11378. Thanks! - Devang On Nov 14, 2011, at 1:27 PM, Galina Kistanova wrote: > Hello Devang, > > Please find attached the preprocessed source file and the LLVM > bitecode. Hope this will help. > > Thanks > > Galina > > > > On Mon, Nov 14, 2011 at 9:48 AM, Devang Patel <dpatel...

Devang Patel wrote: > Hi Richard, > > How do you produce this LLVM assembly? In newest form, > llvm.dbg.func_start intrinsic is not used. > - > Devang > Hi Devang, The assembly is disassembled from bitcode that I create. I must be using obsolete remnants of the API. I'm callin...

On Oct 8, 2008, at 10:59 AM, kapil anand wrote: > Hi Devang, > > GlobalModRefPass is also a ModulePass and it uses CallGraph Analysis. > So, I think it should not necessary to extend CallGraphSCCPass to use > CallGraph information. Module Pass shoule be sufficient... ok, but you're Registering your pass in CallGraph Analysis group. What if...

On 2/28/11 4:43 PM, Devang Patel wrote: > > On Feb 28, 2011, at 2:35 PM, Naznin Fauzia wrote: > >> Hi all, >> >> How Can I get the Loops around an Instruction? >> >> I know I can get the basic block of an instruction using >> inst.getParent() which returns a BasicBlock*. Now I wa...

On Nov 14, 2011, at 4:52 PM, Chad Rosier wrote: > Devang, > I believe this has been fixed with llvm r144547. See: <rdar://problem/10441389>. It is likely that r144546 fixed some other bug. I just checked, this still fails with r144602. - Devang -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.ll...

Hi Devang, On Wed, Oct 13, 2010 at 12:44 PM, Devang Patel <dpatel at apple.com> wrote: > In your example, you do not need to update debug info for @global_var at the moment. We are not identifying tls in debug info yet. Does that mean I will not be able to debug applications which use tls through...

On 14 July 2010 18:21, Devang Patel <devang.patel at gmail.com> wrote: > Use Create* methods to create basic debug info. There is not any > tutorial document explaining how to generated basic debug info. I got that far... ;) I could prepare a how-to when I'm finished, if that interests you. > It is encaps...

Devang, I see the cause for confusion. Your message from this morning was specifically referring to this assert: Assertion `ExtVNI == VNI && "Unexpected existing value number"' failed. That assertion was fixed in the r144547. The PR shows this assert: Assertion failed: (isMetadat...

On Tue, Sep 22, 2009 at 4:49 PM, Talin <viridia at gmail.com> wrote: > > > On Tue, Sep 22, 2009 at 9:21 AM, Devang Patel <devang.patel at gmail.com> > wrote: >> >> On Tue, Sep 22, 2009 at 9:21 AM, Devang Patel <devang.patel at gmail.com> >> wrote: >> > On Tue, Sep 22, 2009 at 12:14 AM, Talin <viridia at gmail.com> wrote: >> >> So, one feature of the la...

On Wed, Jul 14, 2010 at 1:04 PM, Renato Golin <rengolin at systemcall.org> wrote: > On 14 July 2010 18:21, Devang Patel <devang.patel at gmail.com> wrote: >> Use Create* methods to create basic debug info. There is not any >> tutorial document explaining how to generated basic debug info. > > I got that far... ;) > > I could prepare a how-to when I'm finished, if that interest...

On Tue, Sep 22, 2009 at 9:21 AM, Devang Patel <devang.patel at gmail.com> wrote: > On Tue, Sep 22, 2009 at 12:14 AM, Talin <viridia at gmail.com> wrote: >> So, one feature of the late, lamented DebugInfoBuilder that I am missing >> quite badly, and which is not available in the current DIFactory, is the >&gt...

HI Devang, Initially I had not added this pass to the group and I got this error regarding PassManager. I added the pass to group just to check whether that removes the error or not... I have removed it again. Is there any other registration required to configure pass manager for the pass? --Kapil On We...

Dear Devang Patel, In response to your comment on bug 1868, how do I get BottomPass to requires Pass2 before Pass1? Is it by reversing the order of the calls to AU.addRequired()? -- John T. -- John T. Criswell jcriswel at bigw.org "It's today!" said Piglet. "My favorite day," said...

Thanks Eric. I know some of the references are in the code used for backward compatibility. - Devang On Feb 13, 2012, at 9:21 AM, Eric Christopher <echristo at apple.com> wrote: > Thanks. I'll get them. :) > > -eric > > On Feb 13, 2012, at 1:41 AM, Bendersky, Eli wrote: > >> Thanks. Note that there are still a few references to this MDNode scattered throughout...