[LLVMdev] Incorrect values of GCC/LLC, GCC/LLC-BETA and LLC/LLC-BETA columns in the report.html

Simon Atanasyan satanasyan at mips.com
Wed Nov 14 12:50:44 PST 2012


On Mon, Nov 12, 2012 at 11:15 PM, Simon Atanasyan <satanasyan at mips.com> wrote:
> I run LLVM test suite using the following command and get
> report.nightly.html successfully.
>
> % make report.html TEST=nightly
>
> But GCC/LLC, GCC/LLC-BETA and LLC/LLC-BETA columns look strange. Here
> is for example snippet of "clamscan" test result:
> [[
> Program                 MultiSource/Applications/ClamAV/clamscan
> GCC                      0.2360
> LLC                        0.2360
> LLC-BETA               *
> GCC/LLC               17.92
> GCC/LLC-BETA      17.92
> LLC/LLC-BETA        1.00
> ]]
>
> Obviously the last free values should be as follows because GCC and
> LLC execution times are equal and LLC-BETA test does not run at all:
> [[
> GCC/LLC               1
> GCC/LLC-BETA      *
> LLC/LLC-BETA       *
> ]]
>
> What is the reason of this problem?
> a) I make a mistake.
> b) It's old and unsupported functionality. Should we remove it?
> c) It's a bug. The patch fixes the bug is attached.

Ping.

--
Simon



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