Displaying 3 results from an estimated 3 matches for "num_phys_cores".
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2016 Sep 17
2
(Thin)LTO llvm build
So, when I embark on the next ThinLTO try build, probably this Sunday,
should I append -Wl,-plugin-opt,jobs=NUM_PHYS_CORES to LDFLAGS
and run ninja without -j or -jNUM_PHYS_CORES?
2016 Sep 17
5
(Thin)LTO llvm build
...12:32 AM, Mehdi Amini <mehdi.amini at apple.com> wrote:
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>> On Sep 17, 2016, at 3:19 PM, Carsten Mattner <carstenmattner at gmail.com> wrote:
>>
>> So, when I embark on the next ThinLTO try build, probably this Sunday,
>> should I append -Wl,-plugin-opt,jobs=NUM_PHYS_CORES to LDFLAGS
>> and run ninja without -j or -jNUM_PHYS_CORES?
>
>
> ThinLTO is fairly lean on memory: It should not consume more memory per thread than if you launch the same number of clang process in parallel to process C++ files.
>
> For example when linking the clang binary i...
2016 Sep 17
2
(Thin)LTO llvm build
On Fri, Sep 16, 2016 at 7:40 PM, Mehdi Amini <mehdi.amini at apple.com> wrote:
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> On Sep 16, 2016, at 7:37 PM, Teresa Johnson <tejohnson at google.com> wrote:
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> On Fri, Sep 16, 2016 at 6:17 PM, Mehdi Amini <mehdi.amini at apple.com>
> wrote:
>
>>
>> > On Sep 16, 2016, at 6:13 PM, Carsten Mattner <carstenmattner at