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I'm looking at fixing some layering violations in LLVM & came across a few in the CodeView handling, specifically: lib/MC/MCCodeView includes several llvm/DebugInfo/CodeView headers I guess MC could be made dependent on DebugInfoCodeView? But probably these things should be sunk into BinaryFormat as is the case for DWARF features used by MC? include/llvm/Object/COFF.h includes

Yes, some of the headers and stuff that are just raw structure definitions and enums could probably be sunk into BinaryFormat.. How'd you find this? Curious why it hasn't been breaking in modules builds for a long time. On Wed, Mar 21, 2018 at 11:31 AM David Blaikie <dblaikie at gmail.com> wrote: > I'm looking at fixing some layering violations in LLVM & came across a

Someone internally's been dabbling with turning on some of Google's build system's stricter header checking modes - and they caught these (you can check the internal code review 184305506 for the original where I'm pulling things out from). & yeah, fair question about the modules builds - I don't fully understand what they catch and don't catch. I suspect it's a

Hi all, In light of recent discussions regarding updating passes to respect convergent semantics, and whether or not it is sufficient for barriers, I would like to propose a change in convergent semantics that should resolve a lot of the identified problems regarding loop unrolling, loop unswitching, etc. Credit to John McCall for talking this over with me and seeding the core ideas. Today,

Intuitively I'd think MC and DebugInfo should be independent. MC is a producer, DebugInfo is a consumer. What's common is the definition of the structures they operate on, which doesn't properly belong to either one. --paulr From: llvm-dev [mailto:llvm-dev-bounces at lists.llvm.org] On Behalf Of David Blaikie via llvm-dev Sent: Wednesday, March 21, 2018 11:52 AM To: Zachary Turner

DebugInfoCodeView is nto strictly a consumer, it is also a producer. On Wed, Mar 21, 2018 at 1:29 PM <paul.robinson at sony.com> wrote: > Intuitively I'd think MC and DebugInfo should be independent. MC is a > producer, DebugInfo is a consumer. What's common is the definition of the > structures they operate on, which doesn't properly belong to either one. > >

On Thu, Mar 22, 2018 at 12:55 PM Reid Kleckner <rnk at google.com> wrote: > On Wed, Mar 21, 2018 at 11:31 AM David Blaikie <dblaikie at gmail.com> wrote: > >> I'm looking at fixing some layering violations in LLVM & came across a >> few in the CodeView handling, specifically: >> >> lib/MC/MCCodeView includes several llvm/DebugInfo/CodeView headers

On Wed, Mar 21, 2018 at 11:31 AM David Blaikie <dblaikie at gmail.com> wrote: > I'm looking at fixing some layering violations in LLVM & came across a few > in the CodeView handling, specifically: > > lib/MC/MCCodeView includes several llvm/DebugInfo/CodeView headers > I guess MC could be made dependent on DebugInfoCodeView? But probably > these things should be

Full_Name: Tadashi Kadowaki Version: 2.4.0 OS: Redhat Linux 9 Submission from: (NULL) (58.12.166.67) Doesn't nls function support subset? It seems not to work. And, there are no information in the online help. Has it sunk into oblivion?

The project that I use to test LLVM against showed that currently llvm-ld doesn't honor the -Ox switch. $ /usr/src/llvm/dist/bin/llvm-ld \ -v -stats -native -O1 -strip-all \ -o main \ -L/usr/share/qt3/lib -L/usr/X11R6/lib \ -lcrypto -lusb -lutil -lqt-mt -lXext -lX11 -lm -lpthread ... $ size main text data bss dec hex filename 1128271 71980 8392 1208643 127143

Hello. I am not sure this is the right place to ask but here is my question. About a year ago there was a fix of some obscure bug (rdar://problem/8030636 which is located on the internal Apple bugtracker I believe and so not available to the general public :)) Some discussion can be found here: http://lists.cs.uiuc.edu/pipermail/llvm-commits/Week-of-Mon-20100531/102160.html. Unfortunately, no

It seems a little strange conceptually that object depends on BitcodeReader. Is it possible to break that dependency? On Thu, Mar 29, 2018 at 4:11 PM David Blaikie <dblaikie at gmail.com> wrote: > On Mon, Mar 26, 2018 at 4:52 PM David Blaikie <dblaikie at gmail.com> wrote: > >> On Thu, Mar 22, 2018 at 12:55 PM Reid Kleckner <rnk at google.com> wrote: >>

In plotmath expressions, R's degree symbol, e.g. shown by plot(1, main = parse(text = "1*degree*C")) has sunk to halfway the text line, instead of touching its top. In older R versions this looked much better. -- Edzer Pebesma Institute for Geoinformatics Heisenbergstrasse 2, 48151 Muenster, Germany Phone: +49 251 8333081

On Mon, Mar 26, 2018 at 4:52 PM David Blaikie <dblaikie at gmail.com> wrote: > On Thu, Mar 22, 2018 at 12:55 PM Reid Kleckner <rnk at google.com> wrote: > >> On Wed, Mar 21, 2018 at 11:31 AM David Blaikie <dblaikie at gmail.com> >> wrote: >> >>> I'm looking at fixing some layering violations in LLVM & came across a >>> few in the

Help-Rs,   I've got three vectors representing participants:   vec1 <- c(4,5,6,7,8,9,10,11,12,44,45,46,47,48,49,50,51,52,53,54,55,56,57,58,59,60,61,62,63,64,65,66,67,68,69,70,71,72,73,74,75,76,77,78,79,80,81) vec2 <- c (1,2,3,4,5,6,7,8,9,10,11,12,44,45,46,47,48,49,50,51,52,53,54,55,56,57,58,59,60,61,62,63,64,65,66) vec3 <- c (1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,52)   I'd

On Jun 1, 2011, at 9:18 AM, Galanov, Sergey wrote: > Hello. > > I am not sure this is the right place to ask but here is my question. About a year ago there was a fix of some obscure bug (rdar://problem/8030636 which is located on the internal Apple bugtracker I believe and so not available to the general public J) > Some discussion can be found here:

No, Object is supposed to be an abstraction over real object files and LLVM bitcode object files. Maybe we can break the CodeView -> Object dependency. On Thu, Mar 29, 2018 at 4:23 PM Zachary Turner <zturner at google.com> wrote: > It seems a little strange conceptually that object depends on > BitcodeReader. Is it possible to break that dependency? > On Thu, Mar 29, 2018 at

I did gathered aggregate statistics reported by “-stats” over the ~400 test files. The following table summarizes the impact. The first column is the sum where the new analysis is enabled, the second column is the delta from baseline where no CFL alias analysis is performed. I am not experienced enough to know which of these are “good” or “bad” indicators. —david 72,250 685 SLP

Hi Cameron, On 07/04/13 18:20, Cameron McInally wrote: > Hey Duncan, > > On Sun, Apr 7, 2013 at 11:22 AM, Duncan Sands <baldrick at free.fr > <mailto:baldrick at free.fr>> wrote: > ... > > can't front-ends implement this themselves using the "select" constant > expression? For example, rather than dividing by "x" you can divide

Hi Jingyue, I consider it a very important element of the design of convergent that it does not require baseline LLVM to contain a definition of uniformity, which would itself pull in a definition of SIMT/SPMD, warps, threads, etc. The intention is that it should be a conservative (but hopefully not too conservative) approximation, and that implementations of specific GPU programming models