[PATCH] D35586: [ProfData] Detect if zlib is available

David Blaikie via llvm-commits llvm-commits at lists.llvm.org
Thu Jul 20 10:21:17 PDT 2017


Done, in r308636

On Thu, Jul 20, 2017 at 8:54 AM Xinliang David Li <davidxl at google.com>
wrote:

> On Thu, Jul 20, 2017 at 8:12 AM, David Blaikie <dblaikie at gmail.com> wrote:
>
>>
>>
>> On Thu, Jul 20, 2017 at 3:44 AM Wei-Ren Chen via Phabricator <
>> reviews at reviews.llvm.org> wrote:
>>
>>> chenwj added inline comments.
>>>
>>>
>>> ================
>>> Comment at: test/tools/llvm-profdata/nocompress.test:1-10
>>> +REGENERATE: You need a checkout of clang with compiler-rt to generate
>>> the
>>> +REGENERATE: binary file here.  These shell commands can be used to
>>> regenerate
>>> +REGENERATE: it.
>>> +REGENERATE:
>>> +REGENERATE: $ SRC=path/to/llvm
>>> +REGENERATE: $ CFE=$SRC/tools/clang
>>> +REGENERATE: $ TESTDIR=$SRC/test/tools/llvm-profdata
>>> ----------------
>>> dblaikie wrote:
>>> > You don't need to use a prefix for these lines - since this file isn't
>>> parsed by anything except Lit and FileCheck (which both only handle lines
>>> with prefixes) any non-prefix lines are ignored/irrelevant and can be
>>> freeform.
>>> I just copy and modify the instructions from c-general.test. Do you
>>> still want me remove those REGENERATE prefix?
>>>
>>
>> Oh, good to know! Yes please (please remove the REGENERATE prefix) - and
>> if you could (or I can/will), could you commit a separate change (no need
>> for precommit review) to remove the prefix from the existing test?
>>
>
> Wen-Ren still needs commit access to do that -- so probably it is better
> for you to clean it up ;)
>
> David
>
>
>>
>>
>>>
>>>
>>> https://reviews.llvm.org/D35586
>>>
>>>
>>>
>>>
>
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