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...M there so I am doing what I am doing. Is there a way for me to get headers from the target Sparc machine without installing LLVM there? Best, Christine On Fri, Sep 16, 2011 at 4:56 PM, Eli Friedman <eli.friedman at gmail.com>wrote: > On Fri, Sep 16, 2011 at 4:40 PM, Christine Cheng <clcheng at stanford.edu> > wrote: > > Hi, > > > > I am new to LLVM and clang and I would like to seek some professional > help. > > :) > > > > I have been trying to compile some C code on a linux x86 computer for a > > Sparc machine. > > > > I...

...----------------- The output is still: 1 1 0 0 1 1 1 which should be all ones. Is there a sign error somewhere? Thanks a lot! Christine On Thu, Sep 15, 2011 at 11:28 AM, Bruno Cardoso Lopes < bruno.cardoso at gmail.com> wrote: > On Thu, Sep 15, 2011 at 11:06 AM, Christine Cheng <clcheng at stanford.edu> > wrote: > > Hi Duncan, > > > > Thanks for the reply! There is no LLVM on the Sparc machine so I cannot > > compile my code there into .s file. How shall I modify the target data > > layout and triple so it works on Sparc? Basically I got these f...

On Thu, Sep 15, 2011 at 11:06 AM, Christine Cheng <clcheng at stanford.edu> wrote: > Hi Duncan, > > Thanks for the reply! There is no LLVM on the Sparc machine so I cannot > compile my code there into .s file. How shall I modify the target data > layout and triple so it works on Sparc? Basically I got these from compiling > C code usin...

On Fri, Sep 16, 2011 at 4:40 PM, Christine Cheng <clcheng at stanford.edu> wrote: > Hi, > > I am new to LLVM and clang and I would like to seek some professional help. > :) > > I have been trying to compile some C code on a linux x86 computer for a > Sparc machine. > > I used: > >  clang -ccc-host-triple sparc-unknown-l...

Hi, On Thu, Sep 15, 2011 at 3:15 PM, Christine Cheng <clcheng at stanford.edu> wrote: > Hi guys, > > Thanks for the input. However, it seems that the code still produces the > wrong output on a Sparc machine. > > My current llvm_print.bc code is: > ----------------------------------------------------------------------------------------...

Hi Duncan, Thanks for the reply! There is no LLVM on the Sparc machine so I cannot compile my code there into .s file. How shall I modify the target data layout and triple so it works on Sparc? Basically I got these from compiling C code using llvm-gcc. Best, Christine On Thu, Sep 15, 2011 at 10:20 AM, Duncan Sands <baldrick at free.fr> wrote: > Hi, > > > target datalayout =

Hello, What is your LLVM version? Also, can you attach the assembly generated? Thanks, Venkatraman On Thu, Sep 15, 2011 at 5:20 PM, Bruno Cardoso Lopes <bruno.cardoso at gmail.com> wrote: > Hi, > > On Thu, Sep 15, 2011 at 3:15 PM, Christine Cheng <clcheng at stanford.edu> wrote: >> Hi guys, >> >> Thanks for the input. However, it seems that the code still produces the >> wrong output on a Sparc machine. >> >> My current llvm_print.bc code is: >> ------------------------------------------------------------...

Hi, I am new to LLVM and clang and I would like to seek some professional help. :) I have been trying to compile some C code on a linux x86 computer for a Sparc machine. I used: clang -ccc-host-triple sparc-unknown-linux -ccc-clang-archs sparc -pthreads -lm -emit-llvm test.c -c -o -test.bc The following error messages are produced: /usr/include/pthread.h:665:6: error: 'regparm' is

Hello, I would like to generate LLVM byte code for some .c and .h files in a benchmark. Is Clang (or llvm-gcc) has an option for me to input multiple c files and generate 1 byte code file? I think generating byte code for each .c file and compile and link them later is not a good idea since the programs are related to each other. Any suggestions about how I should do it? gcc has a

Hi, I am working with a long llvm bc code in human readable form. I am wondering is there a tool like gdb to help me debug that piece of code? Thanks, Christine -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.llvm.org/pipermail/llvm-dev/attachments/20110818/9ae5dec7/attachment.html>

Hi, There are some generated Sparc assembly code like this: main: ! @main ! BB#0: save %sp, -112, %sp sethi 0, %l0 or %g0, 5, %l1 st %l0, [%fp+-4] st %l1, [%fp+-8] st %l1, [%fp+-12] sethi %hi(.L.str), %l1 ld [%fp+-8], %o1 add %l1, %lo(.L.str), %l1 or %g0, %l1, %o0 call printf nop ld [%fp+-12], %o2 ld [%fp+-8], %l2 sethi %hi(.L.strQ521), %l3 add

...is your LLVM version? Also, can you attach the assembly generated? > > Thanks, > Venkatraman > > On Thu, Sep 15, 2011 at 5:20 PM, Bruno Cardoso Lopes > <bruno.cardoso at gmail.com> wrote: > > Hi, > > > > On Thu, Sep 15, 2011 at 3:15 PM, Christine Cheng <clcheng at stanford.edu> > wrote: > >> Hi guys, > >> > >> Thanks for the input. However, it seems that the code still produces the > >> wrong output on a Sparc machine. > >> > >> My current llvm_print.bc code is: > >> > ---------------...

Hi Eric, Thanks for the reply. I am very new to llvm so could you elaborate more about you meant by 'debugging lli'? Thanks a lot! Christine On Thu, Aug 18, 2011 at 4:47 PM, Eric Christopher <echristo at apple.com>wrote: > > On Aug 18, 2011, at 4:39 PM, Christine Cheng wrote: > > > Hi, > > > > I am working with a long llvm bc code in human readable

Hello, I recently procured a Mac since it has built-in LLVM debugger. However, I am new to Xcode and so on, I would like to be directed to some step-by-step tutorial on compiling LLVM bytecode in Xcode. I tried selecting LLVM assembly as the source in Xcode when I try compiling some .bc file. However, It says: warning: no rule to process file '$(PROJECT_DIR)/test5/main.asm.llvm' of type

Hi, I am new to linux, llvm and clang, so please excuse me if I ask some basic level questions. :) I have some c code with code like below, so it won't compile with clang #include <math.h> #include <pthread.h> #include <sys/time.h> #include <unistd.h> #include <stdlib.h> #include <malloc.h> #include <sched.h> I think that I need to do the following

ckathy wrote: > > Hi, > > I have a llvm asssembly version of radix_mod.c modified from radix (a > splash2 bench mark). It is named radix.bc. > > I have extended the number of arguments from 2 to 4 in the function called > product_mod_46 and saved it as a new file called radix_mod.bc . Although > the extra arguments does not do anything in the function. It still broke

Hi, I have a llvm asssembly version of radix_mod.c modified from radix (a splash2 bench mark). It is named radix.bc. I have extended the number of arguments from 2 to 4 in the function called product_mod_46 and saved it as a new file called radix_mod.bc . Although the extra arguments does not do anything in the function. It still broke the code on sparc. However, both versions of the byte code

Hi, I compiled the following code on a Sparc machine, basically it produce different results than a X86 machine. ------------------------------------------------------------------------------------------------------------------- ; MduleID = '<stdin>' target datalayout =

Hi, Clang normally generates code that looks like .... ; <label>:22 ; preds = %0 %23 = call i32 (i8*, ...)* @printf(i8* getelementptr inbounds ([24 x i8]* @.str, i32 0, i32 0)) br label %24 ; <label>:24 ; preds = %22, %0 %25 = load i32* %tmphigh, align 4 %26 = and i32 %25, 65535 store i32 %26, i32*