Re: Enabling CCache on LLVM bots

2022-07-22 Thread Mehdi AMINI
lly mean it is > enabled implicitly during stage-2 as well? This won't have cache hit > (stage-2...) but it'll take cache space unfortunately (and there is a > slight overhead to going through the cache all the time). > > Stage 2 bypasses the cache. Stage 1 uses /usr/bin/cc which invok

Re: Enabling CCache on LLVM bots

2022-07-22 Thread Mehdi AMINI
cache hit (stage-2...) but it'll take cache space unfortunately (and there is a slight overhead to going through the cache all the time). > > On Fri, 22 Jul 2022 at 10:16, Mehdi AMINI wrote: > > > > On Fri, Jul 22, 2022 at 5:46 AM Thiago Jung Bauermann < > > thiag

Re: Enabling CCache on LLVM bots

2022-07-22 Thread Mehdi AMINI
On Fri, Jul 22, 2022 at 5:46 AM Thiago Jung Bauermann < thiago.bauerm...@linaro.org> wrote: > > Hello Mehdi, > > Mehdi AMINI writes: > > > I don't know if you are maintaining also clang-aarch64-sve-vla-2stage > > but it takes far too long right now (>10

Re: Enabling CCache on LLVM bots

2022-07-19 Thread Mehdi AMINI
d incorrectly. Thanks, -- Mehdi On Thu, Jul 7, 2022 at 5:00 AM Thiago Jung Bauermann < thiago.bauerm...@linaro.org> wrote: > > Mehdi AMINI writes: > > > On Wed, Jul 6, 2022 at 9:40 PM Thiago Jung Bauermann < > thiago.bauerm...@linaro.org> wrote: > > > >

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...@

Re: Enabling CCache on LLVM bots

2022-06-29 Thread Mehdi AMINI
g. Compare with the way I set up the MLIR bots: https://lab.llvm.org/buildbot/#/builders/61/builds/28582 The build step here is exclusively building the binaries needed for running `check-mlir` and nothing more. MLIR is smaller than flang, but we're still having a turnaround of 3-5 min when th

Enabling CCache on LLVM bots

2022-06-28 Thread Mehdi AMINI
Hi, I noticed that bots like flang-aarch64-latest-gcc are quite slow and could benefit from enabling ccache. Could you make it available on the system so it could be turned on for all these builds? Thanks, -- Mehdi ___ linaro-toolchain mailing list --

Re: [llvm-dev] Timeout tests timing out

2020-09-17 Thread Mehdi AMINI
Hi, Depending on timing in a test is quite brittle in general: can we mock the timeout instead and make this fully deterministic somehow? The test has this comment: > FIXME: This test is fragile because it relies on time which can > be affected by system performance. In particular we are current