similar to: [LLVMdev] Turning on/off instruction extensions

I applied the patch to the trunk version successfully, although I get an error in between: 1 out of 1 hunk FAILED -- saving rejects to file lib/Transforms/IPO/CMakeLists.txt.rej Can I ignore the error? The patch exits normally except for that error. Also, I tried to apply the patch to the LLVM 3.0 but does not work at all. Is the trunk version the only one where the patch can be applied?

How can I install the patch? Any step-by-step guide? Thanks, Pablo On 24/11/2011, at 15:33, Hal Finkel wrote: > On Thu, 2011-11-24 at 15:09 +0100, Pablo Barrio López-Cortijo wrote: >> Hi everybody, >> >> I'm trying to run some examples with different backend options (turning >> on/off SSE, 3dnow, or MMX instructions). However, I don't see any >>

On 28/11/2011, at 18:52, Hal Finkel wrote: > On Mon, 2011-11-28 at 17:49 +0100, Pablo Barrio wrote: >> How can I install the patch? Any step-by-step guide? > > First, grab the trunk versions of llvm and clang. This is detailed on > http://clang.llvm.org/get_started.html > > Then you apply the patch. On a Unix-like system, this is something like: > cd llvm > patch

On Thu, 2011-11-24 at 15:09 +0100, Pablo Barrio López-Cortijo wrote: > Hi everybody, > > I'm trying to run some examples with different backend options (turning > on/off SSE, 3dnow, or MMX instructions). However, I don't see any > difference in terms of execution time. Does anybody know which language > constructs (in C/C++ preferably) should I try to make these

On Fri, 2011-12-02 at 19:08 +0100, Pablo Barrio wrote: > I applied the patch to the trunk version successfully, although I get an error in between: > > 1 out of 1 hunk FAILED -- saving rejects to file lib/Transforms/IPO/CMakeLists.txt.rej > > Can I ignore the error? The patch exits normally except for that error. The attached patch should apply cleanly. Thanks for the feedback,

Hi Hal, On 02/12/11 21:06, Hal Finkel wrote: > On Fri, 2011-12-02 at 19:08 +0100, Pablo Barrio wrote: >> I applied the patch to the trunk version successfully, although I get an error in between: >> >> 1 out of 1 hunk FAILED -- saving rejects to file lib/Transforms/IPO/CMakeLists.txt.rej >> >> Can I ignore the error? The patch exits normally except for that error.

On Tue, 2011-11-29 at 16:26 +0100, Pablo Barrio wrote: > On 28/11/2011, at 18:52, Hal Finkel wrote: > > > On Mon, 2011-11-28 at 17:49 +0100, Pablo Barrio wrote: > >> How can I install the patch? Any step-by-step guide? > > > > First, grab the trunk versions of llvm and clang. This is detailed on > > http://clang.llvm.org/get_started.html > > >

On Mon, 2011-11-28 at 17:49 +0100, Pablo Barrio wrote: > How can I install the patch? Any step-by-step guide? First, grab the trunk versions of llvm and clang. This is detailed on http://clang.llvm.org/get_started.html Then you apply the patch. On a Unix-like system, this is something like: cd llvm patch -p1 < /path/to/the-patch-file.diff Then you rebuild. If you have any further

On Mon, 2011-12-12 at 12:59 +0100, Pablo Barrio wrote: > Hi Hal, > > On 02/12/11 21:06, Hal Finkel wrote: > > On Fri, 2011-12-02 at 19:08 +0100, Pablo Barrio wrote: > >> I applied the patch to the trunk version successfully, although I get an error in between: > >> > >> 1 out of 1 hunk FAILED -- saving rejects to file lib/Transforms/IPO/CMakeLists.txt.rej

On 12/12/11 17:07, Hal Finkel wrote: > On Mon, 2011-12-12 at 12:59 +0100, Pablo Barrio wrote: >> >> I'm still getting the following error: >> >> --- >> 1 out of 3 hunks FAILED -- saving rejects to file >> lib/Transforms/IPO/PassManagerBuilder.cpp.rej >> --- >> >> I'm using LLVM rev. 146369 (current trunk). Is it the same as you? If

Hi all, I'm starting a new project and I'm having some trouble with the LLVM configure+Makefile system. When I type "./configure" in the sample project, it seems to work. However, after going down to the autoconf dir and typing "./AutoRegen.sh", when I go back to the project main dir and type "./configure" again, I get the following error: configure:

Dear everyone, I want to traverse call graph, but I have some trouble . In my pass MyPass which need to traverse call graph, I firstly added the CallGraph analysis to the pass requirements by *AU.addRequired<CallGraph>();* My pass MyPass then will be added to a pass manager by *manager.add(new MyPass());* and then I want to traverse the call graph such as: CallGraph CG =

Hi all, I came across something that seems to be a bug in the dragonegg option that emits LLVM IR. ¿Can anybody reproduce the error, or see what's wrong? ¿Should I post it somewhere else in case it's really a bug? Thanks ahead! With this simple program: * #include <stdio.h> #include <string.h> int main(int argc, char** argv){ char a[8] = "aaaaaaa";

I recall having a similar problem while coding my own special-purpose "opt". My guess: try adding the following lines before your pass is inserted into the PassManager: PassRegistry &Registry = *PassRegistry::getPassRegistry(); initializeIPA(Registry); You might require other library initializations. Have a look at the "opt" source code. On 02/12/13 10:36,

Hi Pablo, Can you provide a link to the document containing a reference to llvm::StringStream? I've looked in both the llvm coding standards, and llvm programming manual for versions: ToT (3.0), 2.9 (which seems to be the same as ToT), and 2.8. Obviously my search is missing something. Thanks in advance Garrison On Oct 12, 2011, at 8:18, Pablo Barrio wrote: > Hi, > > I need

Hi Duncan, >> #include<stdio.h> >> #include<string.h> >> >> int main(int argc, char** argv){ >> >> char a[8] = "aaaaaaa"; >> char b[8] = "bbbbbbb"; >> >> char *c = (char*) malloc(sizeof(char)*(strlen(a)+strlen(b)+1)); >> memcpy(c, a, strlen(a)); >> memcpy(c + strlen(a), b, strlen(b) + 1); >>

http://llvm.org/releases/2.0/docs/CodingStandards.html I just realized that the target version is LLVM 2.0, so most likely the llvm::StringStream is deprecated by now. Thanks for your response! On 12/10/2011, at 17:10, Garrison Venn wrote: > Hi Pablo, > > Can you provide a link to the document containing a reference to > llvm::StringStream? I've looked in both the llvm coding

Hi all, I'm having trouble when trying to reuse some functions that use Boost::Exception into my LLVM-based application. As far as I know, LLVM turns off Exception handling (apparently for performance reasons), so I get the following link-time error in a few places: "undefined reference to `boost::throw_exception(std::exception const&)" When I compile the external code from

On Tue, 2011-12-13 at 13:00 +0100, Pablo Barrio wrote: > On 12/12/11 17:07, Hal Finkel wrote: > > On Mon, 2011-12-12 at 12:59 +0100, Pablo Barrio wrote: > >> > >> I'm still getting the following error: > >> > >> --- > >> 1 out of 3 hunks FAILED -- saving rejects to file > >> lib/Transforms/IPO/PassManagerBuilder.cpp.rej >

I am working on a pass to extract small regions of code to run somewhere else (different node in a cluster). Basically what I need is the ability to isolate a region of code, get its inputs and outputs, create a new function with the extracted code and code aggregating the in and out parameters as structs that can be cast for a “void*”-based interface. It looks like the CodeExtractor