Re: [Linaro-TCWG-CI] llvmorg-20-init-4622-g16900d3b98e6: FAIL: 1 regressions on aarch64

2024-09-05 Thread Ramkumar Ramachandra
Takahiro Kawashima (Fujitsu) wrote: > I took a look. This is probably caused by a floating-point arithmetic error. > > The Fortran source program is > https://github.com/fujitsu/compiler-test-suite/blob/main/Fortran/0354/0354_0334.F90 > . The compilation flags are `-O3 -ffast-math`. > > Changing

Re: [Linaro-TCWG-CI] llvmorg-20-init-4622-g16900d3b98e6: FAIL: 1 regressions on aarch64

2024-09-05 Thread Takahiro Kawashima (Fujitsu)
Hi, I took a look. This is probably caused by a floating-point arithmetic error. The Fortran source program is https://github.com/fujitsu/compiler-test-suite/blob/main/Fortran/0354/0354_0334.F90 . The compilation flags are `-O3 -ffast-math`. Changing `1.0E-6` to `1.0E-3` in the first line reso

Re: [Linaro-TCWG-CI] llvmorg-20-init-4622-g16900d3b98e6: FAIL: 1 regressions on aarch64

2024-09-05 Thread Ramkumar Ramachandra
Hi, Can I get a reduced .ll showing the regression, or some reduced steps for reproducing the bug? I suspect the bug is elsewhere, and not in the commit itself. Warm regards, Ram On Thu, Sep 5, 2024 at 3:39 AM wrote: > Dear contributor, our automatic CI has detected problems related to your >

Re: [Linaro-TCWG-CI] gcc-15-3256-g1c4b9826bd0: Failure on aarch64

2024-09-05 Thread Filip Kastl
On Thu 2024-09-05 13:59:00, Maxim Kuvyrkov wrote: > Hi Filip, > > FYI, your patch below causes linux kernel build failure on arm64. Could you > take a look, please? > Hi Maxim, I'm taking a look now. It seems that the __builtin_popcount I insert in the switch conversion pass doesn't expand t

[Linaro-TCWG-CI] binutils-2_41-release-4187-g31ed3a9d691: FAIL: 72074 regressions: 94 improvements on master-thumb_m33_hard_eabi

2024-09-05 Thread ci_notify
Dear contributor, our automatic CI has detected problems related to your patch(es). Please find some details below. If you have any questions, please follow up on linaro-toolchain@lists.linaro.org mailing list, Libera's #linaro-tcwg channel, or ping your favourite Linaro toolchain developer on

Re: [Linaro-TCWG-CI] v6.11-rc1-143-g4e7795eda4459: Failure on aarch64

2024-09-05 Thread Nathan Chancellor
On Wed, Sep 04, 2024 at 10:36:41PM +, ci_not...@linaro.org wrote: > Dear contributor, our automatic CI has detected problems related to your > patch(es). Please find some details below. If you have any questions, > please follow up on linaro-toolchain@lists.linaro.org mailing list, Libera's