Re: Enabling CCache on LLVM bots

2022-07-06 Thread Thiago Jung Bauermann
Mehdi AMINI writes: > On Wed, Jul 6, 2022 at 9:40 PM Thiago Jung Bauermann > wrote: > > Mehdi AMINI writes: > > >> > On 29 Jun 2022, at 16:33, David Spickett > >> wrote: > >> > > >> > What build times were you expecting to see? It is useful for us to > >> > know what expectations are

Status of ccache setup on LLVM build bots

2022-07-06 Thread Thiago Jung Bauermann
Hello, I went through the LLVM build bots (and also the libc++ buildkites) and increased their ccache max size. There was a big impact on the flang builds on tcwg-jade-01 (which went from 1h–2h to 10min–30min), but not on other builds. One reason is probably that since I made this change earlier

Re: Enabling CCache on LLVM bots

2022-07-06 Thread Mehdi AMINI
On Wed, Jul 6, 2022 at 9:40 PM Thiago Jung Bauermann < thiago.bauerm...@linaro.org> wrote: > > Hello, > > I looked into ccache usage on the LLVM build bots. > > Mehdi AMINI writes: > > > On Wed, Jun 29, 2022 at 3:39 PM Maxim Kuvyrkov < > maxim.kuvyr...@linaro.org> > > wrote: > > > >> We have expe

Re: Enabling CCache on LLVM bots

2022-07-06 Thread Thiago Jung Bauermann
Hello, I looked into ccache usage on the LLVM build bots. Mehdi AMINI writes: > On Wed, Jun 29, 2022 at 3:39 PM Maxim Kuvyrkov > wrote: > >> We have experimented with using zorg's CCACHE settings a few years back, >> and it turned out to be more robust to configure ccache at the level of >>