[LLVMdev] Polly test and example

[Tobias Grosser]

On 06/08/2011 01:17 AM, MORIYAMA Tomohiro wrote:
> Hi, all
>
> I tried Polly installation on Ubuntu.
>
> On its building, it returned no errors.
> But when I run "make polly-test", it returns 11 unexpected failures as
> follows.
> -----------------------------------
> ********************
> Testing Time: 19.77s
> ********************
> Failing Tests (11):
>      Polly :: CodeGen/do_pluto_matmult.ll
>      Polly :: CodeGen/loop_with_condition.ll
>      Polly :: CodeGen/loop_with_condition_2.ll
>      Polly :: CodeGen/loop_with_condition_ineq.ll
>      Polly :: CodeGen/loop_with_condition_nested.ll
>      Polly :: CodeGen/reduction_2.ll
>      Polly :: CodeGen/sequential_loops.ll
>      Polly :: CodeGen/single_do_loop_int_max_iterations.ll
>      Polly :: CodeGen/single_do_loop_scev_replace.ll
>      Polly :: CodeGen/single_loop.ll
>      Polly :: CodeGen/single_loop_param.ll

Interesting. On what kind of Platform are you running this? Is it still 
Ubuntu 11.04? I assume it's an intel platform, but is it a 32-bit or 64bit?

The test cases that are failing are the ones that use 'lli' to execute 
the generated program. There seems to be something wrong in respect to 
lli. Can you run e.g. single_loop.ll with llvm-lit (-v) and show the 
error message.

> And another question, I want to try "examples".
> http://polly.grosser.es/examples.html
>
> But I can't get its source files by 403.
> http://polly.grosser.es/experiments/matmul/

Ups. I forgot to update this. It should now work.

Tobi