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On 9/4/07, Dan Gohman <djg at cray.com> wrote: > On Fri, Aug 31, 2007 at 08:10:33PM -0400, Daniel Berlin wrote: > > Suggestions, criticisms, etc, are welcome. > > I haven't studied the implementation, but I have a few comments on > the interface, and some style comments, below. > > > Index:...

On Tue, Sep 04, 2007 at 10:35:10AM -0400, Daniel Berlin wrote: > On 9/4/07, Dan Gohman <djg at cray.com> wrote: > > On Fri, Aug 31, 2007 at 08:10:33PM -0400, Daniel Berlin wrote: > > > + template <int ElementSize> > > > + class SparseBitmap { > > > > Do you expect clients will often want custom ElementSize values? Otherwise, > > it seem...

...ines Some AT&T syntax assembler (e.g. Mac OS X) does not recognize the movq alias for i64 <-> XMM moves. ------------------------------------------------------------------------ $ svn diff -r32608:32609 ~/svn/test/official.llvm/llvm/lib/Target/X86/X86InstrX86-64.td Index: /usr/people/djg/svn/test/official.llvm/llvm/lib/Target/X86/X86InstrX86-64.td =================================================================== --- /usr/people/djg/svn/test/official.llvm/llvm/lib/Target/X86/X86InstrX86-64.td (revision 32608) +++ /usr/people/djg/svn/test/official.llvm/llvm/lib/Target/X86/X...

...ll section of the overall tree, and I realize that it is a critical portion that touches virtually the whole project. If someone else already "owns" this part, please let me know. Looking at the commits of BitcodeReader.cpp, the folks that have the most invested are: lattner - 101 djg - 32 dpatel - 30 void - 27 resistor - 22 johannes - 14 nicholas - 12 foad - 12 hernande - 10 baldrick - 9 I <3 bitcode and would love to be responsible for it. That being said, my next step would be to prove it through writing docume...

...like this: L = DAG.getLoad(TLI.getValueType(Ty), Root, Ptr, SV, isVolatile); DAG.setRoot(DAG.getStore(getRoot(), Src, Ptr, I.getOperand(1), I.isVolatile())); The isVolatile arguments are being passed to the SVOffset parameters. Dan -- Dan Gohman, Cray Inc. <djg at cray.com>

...http://lab.llvm.org:8011/builders/clang-ppc64-elf-linux2/builds/19559 Buildbot URL: http://lab.llvm.org:8011/ Buildslave for this Build: chinook-clangslave2 Build Reason: scheduler Build Source Stamp: [branch trunk] 248769 Blamelist: aaronballman,adrian,akaylor,apilipenko,arsenm,dblaikie,djasper,djg,dsanders,escha,eugenis,matze,papin_g,prazek,reames,rnk,rtrieu,sanjoy,silvas,spatel,tra,weimingz BUILD FAILED: failed check-all_1 sincerely, -The Buildbot -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.llvm.org/pipermail/llvm-dev/attachments/20150...

...eing called with the wrong arguments, > with > a default argument helping to hide it. Can you be more specific about what the bugs are? Thanks, Evan > > I'm interested in any comments or feedback that people might have. > > Dan > > -- > Dan Gohman, Cray Inc. <djg at cray.com> > <patch> > _______________________________________________ > LLVM Developers mailing list > LLVMdev at cs.uiuc.edu http://llvm.cs.uiuc.edu > http://lists.cs.uiuc.edu/mailman/listinfo/llvmdev

...on) and before destructor calls (its return value becoming the dtor's 'this' pointer). That, however, has the disadvantage of interfering with memory optimizations between the ctor, lifetime, and dtor; but maybe those optimizations could be taught to look through blessings. (kudos to djg and sabre for the discussion earlier) John.

...ronger understanding of the standard than myself think about this, and also if there is any example of something that could break because of this optimization. If not, I'd like us to optimize it :-) On Thu, Jan 31, 2013 at 4:49 PM, Dan Gohman <dan433584 at gmail.com> wrote: > Author: djg > Date: Thu Jan 31 18:49:06 2013 > New Revision: 174131 > > URL: http://llvm.org/viewvc/llvm-project?rev=174131&view=rev > Log: > Add a comment explaining an unavailable optimization. > > Modified: > llvm/trunk/lib/Analysis/InstructionSimplify.cpp > > Modifi...

...levant info: LLVM and llvm-gcc-4.2 source rev 64487 $ svn info Path: . URL: http://llvm.org/svn/llvm-project/llvm/trunk Repository Root: http://llvm.org/svn/llvm-project Repository UUID: 91177308-0d34-0410-b5e6-96231b3b80d8 Revision: 64487 Node Kind: directory Schedule: normal Last Changed Author: djg Last Changed Rev: 64468 Last Changed Date: 2009-02-13 12:45:12 -0500 (Fri, 13 Feb 2009) $ svn info Path: . URL: http://llvm.org/svn/llvm-project/llvm-gcc-4.2/trunk Repository Root: http://llvm.org/svn/llvm-project Repository UUID: 91177308-0d34-0410-b5e6-96231b3b80d8 Revision: 64487 Node Kind: dir...

...Buildbot URL: http://lab.llvm.org:8011/ > > > > Buildslave for this Build: chinook-clangslave2 > > > > Build Reason: scheduler > > Build Source Stamp: [branch trunk] 248769 > > Blamelist: > > aaronballman,adrian,akaylor,apilipenko,arsenm,dblaikie,djasper,djg,dsanders,escha,eugenis,matze,papin_g,prazek,reames,rnk,rtrieu,sanjoy,silvas,spatel,tra,weimingz > > > > BUILD FAILED: failed check-all_1 > > > > sincerely, > > -The Buildbot > > > > > > > > > > > > ____________________________...

...in other contexts. Also, the patch fixes a bug where SelectionDAG::getLoad and SelectionDAG::getStore were being called with the wrong arguments, with a default argument helping to hide it. I'm interested in any comments or feedback that people might have. Dan -- Dan Gohman, Cray Inc. <djg at cray.com> -------------- next part -------------- Index: lib/CodeGen/SelectionDAG/SelectionDAGISel.cpp =================================================================== RCS file: /var/cvs/llvm/llvm/lib/CodeGen/SelectionDAG/SelectionDAGISel.cpp,v retrieving revision 1.332 diff -u -r1.332 Sel...

...ink about this, and also if there is any >> example of something that could break because of this optimization. If >> not, I'd like us to optimize it :-) >> >> >> On Thu, Jan 31, 2013 at 4:49 PM, Dan Gohman <dan433584 at gmail.com> wrote: >>> Author: djg >>> Date: Thu Jan 31 18:49:06 2013 >>> New Revision: 174131 >>> >>> URL: http://llvm.org/viewvc/llvm-project?rev=174131&view=rev >>> Log: >>> Add a comment explaining an unavailable optimization. >>> >>> Modified: >>&...

...;>> example of something that could break because of this optimization. If >>>> not, I'd like us to optimize it :-) >>>> >>>> >>>> On Thu, Jan 31, 2013 at 4:49 PM, Dan Gohman <dan433584 at gmail.com> wrote: >>>>> Author: djg >>>>> Date: Thu Jan 31 18:49:06 2013 >>>>> New Revision: 174131 >>>>> >>>>> URL: http://llvm.org/viewvc/llvm-project?rev=174131&view=rev >>>>> Log: >>>>> Add a comment explaining an unavailable optimizatio...

...patch didn't handle pointer types, so I fixed that, and in doing so I noticed that the types for va_start, va_end, va_copy, and dbg.declare were apparently wrong, so I fixed those too. However, gcroot does currently come out as void @llvm.gcroot(i8**, i8*). Dan -- Dan Gohman, Cray Inc. <djg at cray.com> -------------- next part -------------- Index: include/llvm/Intrinsics.h =================================================================== RCS file: /var/cvs/llvm/llvm/include/llvm/Intrinsics.h,v retrieving revision 1.40 diff -u -r1.40 Intrinsics.h --- include/llvm/Intrinsics.h ++...

On Mon, Oct 11, 2010 at 3:55 PM, John McCall <rjmccall at apple.com> wrote: > > On Oct 11, 2010, at 10:43 AM, Kenneth Uildriks wrote: > > On Mon, Oct 11, 2010 at 12:30 PM, John McCall <rjmccall at apple.com> wrote: > > On Oct 11, 2010, at 9:12 AM, Kenneth Uildriks wrote: > > 3. The front-end, recognizing that scribbling on an instance's vtbl > >

...ailable at: > > http://google1.osuosl.org:8011/builders/llvm-i686-linux/builds/965 > > > > Buildbot URL: http://google1.osuosl.org:8011/ > > > > Buildslave for this Build: dunbar1 > > > > Build Reason: > > Build Source Stamp: HEAD > > Blamelist: djg > > > > BUILD FAILED: failed svn > > > > sincerely, > > -The Buildbot > > > > _______________________________________________ > > llvm-testresults mailing list > > llvm-testresults at cs.uiuc.edu > > http://lists.cs.uiuc.edu/mailman/listin...

...s there a way to construct the value one or more iterations ahead in the loop? I guess I can dyn_cast the SCEV down to each of the various subclasses and construct these values myself for each one, but I'm wondering if there's something I missed. Thanks, Dan -- Dan Gohman, Cray Inc. <djg at cray.com>

...rything, I get this: Changing To: Checkout directory (/home/jo/llvm-nightly-test/build) Changing To: llvm source directory (llvm) sed: -e expression #1, char 9: unterminated `s' command CHANGE HISTORY ANALYSIS STAGE Rev: 48038, Author: void, Date: 2008-03-07, Time: 23:45:15 Rev: 48041, Author: djg, Date: 2008-03-08, Time: 00:19:12 4) Further testing crashed&burned because NewNightlyTest.pl doesn't pass on -gccpath "gcc-4.2 -m32" as a single argument to ./configure. I don't consider this a serious bug, I'll try with -gccflags/-gxxflags/-ldflags tomorrow. 5) I accid...

On 9/4/07, Dan Gohman <djg at cray.com> wrote: > On Tue, Sep 04, 2007 at 10:35:10AM -0400, Daniel Berlin wrote: > > On 9/4/07, Dan Gohman <djg at cray.com> wrote: > > > On Fri, Aug 31, 2007 at 08:10:33PM -0400, Daniel Berlin wrote: > > > > + template <int ElementSize> > > &...