[Linaro-TCWG-CI] gcc-15-8649-g1d2257dc850: 1 regressions on arm

[Christophe Lyon]

On Mon, 24 Mar 2025 at 12:31, Richard Earnshaw (lists) via
Gcc-regression <gcc-regression@gcc.gnu.org> wrote:
>
> On 21/03/2025 20:36, ci_notify@linaro.org wrote:
> > Dear contributor,
> >
> > Our automatic CI has detected problems related to your patch(es). Please find some details below.
> >
> > In gcc_check master-arm, after:
> >   | commit gcc-15-8649-g1d2257dc850
> >   | Author: Richard Earnshaw <rearnsha@arm.com>
> >   | Date:   Fri Mar 21 15:20:03 2025 +0000
> >   |
> >   |     arm: testsuite: make unaligned-memcpy-*.c executable tests [PR91614]
> >   |
> >   |     These tests have been looking for a very specific instruction sequence
> >   |     which has the tendency to be fairly unstable as a result.  But what is
> >   |     more interesting is that the the tests must not contain instructions
> >   | ... 22 lines of the commit log omitted.
> >
> > Produces 1 regressions:
> >   |
> >   | regressions.sum:
> >   | Running gcc:gcc.target/arm/arm.exp ...
> >   | FAIL: gcc.target/arm/unaligned-memcpy-4.c scan-assembler-not unaligned
>
> Should be fixed now.  The scanner was matching 'unaligned' in a .file directive containing the test name.
>
Indeed, the test passes now.
Thanks for the quick fix!

Christophe

> R.
>
> >
> > Used configuration :
> >  *CI config* tcwg_gcc_check master-arm
> >  *configure and test flags:* none, autodetected on armv8l-unknown-linux-gnueabihf
> >
> > We track this bug report under https://linaro.atlassian.net/browse/GNU-1545. Please let us know if you have a fix.
> >
> > If you have any questions regarding this report, please ask on linaro-toolchain@lists.linaro.org mailing list.
> >
> > -----------------8<--------------------------8<--------------------------8<--------------------------
> >
> > The information below contains the details of the failures, and the ways to reproduce a debug environment:
> >
> > You can find the failure logs in *.log.1.xz files in
> >  * https://ci.linaro.org/job/tcwg_gcc_check--master-arm-build/3580/artifact/artifacts/00-sumfiles/
> > The full lists of regressions and improvements as well as configure and make commands are in
> >  * https://ci.linaro.org/job/tcwg_gcc_check--master-arm-build/3580/artifact/artifacts/notify/
> > The list of [ignored] baseline and flaky failures are in
> >  * https://ci.linaro.org/job/tcwg_gcc_check--master-arm-build/3580/artifact/artifacts/sumfiles/xfails.xfail
> >
> > Current build   : https://ci.linaro.org/job/tcwg_gcc_check--master-arm-build/3580/artifact/artifacts
> > Reference build : https://ci.linaro.org/job/tcwg_gcc_check--master-arm-build/3579/artifact/artifacts
> >
> > Instruction to reproduce the build : https://git-us.linaro.org/toolchain/ci/interesting-commits.git/plain/gcc/sha1/1d2257dc850d088f6d9267b4624ba08533ab2475/tcwg_gcc_check/master-arm/reproduction_instructions.txt
> >
> > Full commit : https://gcc.gnu.org/git/?p=gcc.git;a=commitdiff;h=1d2257dc850d088f6d9267b4624ba08533ab2475
>