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Re: [Linaro-TCWG-CI] gcc-14-5673-g33c2b70dbab: FAIL: 1 regressions: 8 progressions on aarch64

by Thiago Jung Bauermann

Hello Tamar, It looks like this failure happens because qemu-aarch64 segfaults when trying to run the testcase binary: Running on qemu: timeout -k 30s 330s setarch x86_64 -R qemu-aarch64 -cpu any -R 0 -L /home/tcwg-buildslave/workspace/tcwg_gnu_1/abe/builds/destdir/x86_64-pc-linux-gnu/aarch64-linux-gnu/libc ./mask_struct_load_3_run.exe spawn [open ...] timeout: the monitored command dumped core FAIL: gcc.target/aarch64/sve/mask_struct_load_3_run.c execution test Which would be a QEMU bug. I'm working on reproducing it and will report there if appropriate. However, our CI also found some size and performance regressions with this commit, as detailed in https://linaro.atlassian.net/browse/GNU-1040: - tcwg_bmk-code_size-cpu2017fast - gnu-aarch64-master-O2: grew in size by 3% - 508.namd_r - gnu-aarch64-master-O2_LTO: grew in size by 2% - 508.namd_r - tcwg_bmk-code_size-spec2k6 - gnu-aarch64-master-O2: grew in size by 2% - 447.dealII - gnu-aarch64-master-Os: grew in size by 2% - 456.hmmer - tcwg_bmk-code_speed-cpu2017rate - gnu-aarch64-master-O2: slowed down by 5% - 519.lbm_r - gnu-aarch64-master-O3: slowed down by 5% - 519.lbm_r - tcwg_bmk-fujitsu_speed-cpu2017speed - gnu-aarch64-master-O2: slowed down by 19% - 644.nab_s:[.] exp@@GLIBC_2.29 The link above has the full results. ci_notify(a)linaro.org writes: > 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(a)lists.linaro.org mailing list, Libera's #linaro-tcwg channel, or ping > your favourite Linaro toolchain developer on the usual project channel. > > In master-aarch64 after: > > | commit gcc-14-5673-g33c2b70dbab > | Author: Tamar Christina <tamar.christina(a)arm.com> > | Date: Tue Nov 21 13:20:39 2023 +0000 > | > | AArch64: Add new generic-armv8-a CPU and make it the default. > | > | This patch adds a new generic scheduling model "generic-armv8-a" and makes it > | the default for all Armv8 architectures. > | > | -mcpu=generic and -mtune=generic is kept around for those that really want the > | previous cost model. > | ... 34 lines of the commit log omitted. > > FAIL: 1 regressions: 8 progressions > > regressions.sum: > === gcc tests === > > Running gcc:gcc.target/aarch64/sve/aarch64-sve.exp ... > FAIL: gcc.target/aarch64/sve/mask_struct_load_3_run.c execution test > > === Results Summary === > > progressions.sum: > === gcc tests === > > Running gcc:gcc.dg/vect/vect.exp ... > FAIL: gcc.dg/vect/vect-reduc-pattern-1b-big-array.c -flto -ffat-lto-objects (test for excess errors) > UNRESOLVED: gcc.dg/vect/vect-reduc-pattern-1b-big-array.c compilation failed to produce executable > UNRESOLVED: gcc.dg/vect/vect-reduc-pattern-1b-big-array.c -flto -ffat-lto-objects compilation failed to produce executable > FAIL: gcc.dg/vect/vect-reduc-pattern-1b-big-array.c (test for excess errors) > UNRESOLVED: gcc.dg/vect/vect-reduc-pattern-1b.c compilation failed to produce executable > UNRESOLVED: gcc.dg/vect/vect-reduc-pattern-1b.c -flto -ffat-lto-objects compilation failed to produce executable > FAIL: gcc.dg/vect/vect-reduc-pattern-1b.c (test for excess errors) > ... and 3 more entries > > You can find the failure logs in *.log.1.xz files in > - https://ci.linaro.org/job/tcwg_gnu_cross_check_gcc--master-aarch64-build/11… . > The full lists of regressions and progressions are in > - https://ci.linaro.org/job/tcwg_gnu_cross_check_gcc--master-aarch64-build/11… . > The list of [ignored] baseline and flaky failures are in > - https://ci.linaro.org/job/tcwg_gnu_cross_check_gcc--master-aarch64-build/11… . > > The configuration of this build is: > CI config tcwg_gnu_cross_check_gcc master-aarch64 > > -----------------8<--------------------------8<--------------------------8<-------------------------- > The information below can be used to reproduce a debug environment: > > Current build : https://ci.linaro.org/job/tcwg_gnu_cross_check_gcc--master-aarch64-build/11… > Reference build : https://ci.linaro.org/job/tcwg_gnu_cross_check_gcc--master-aarch64-build/11… > > Reproduce last good and first bad builds: https://git-us.linaro.org/toolchain/ci/interesting-commits.git/plain/gcc/sh… > > Full commit : https://github.com/gcc-mirror/gcc/commit/33c2b70dbabc02788caabcbc66b7baeafe… > > Latest bug report status : https://linaro.atlassian.net/browse/GNU-1040 > > List of configurations that regressed due to this commit : > * tcwg_gnu_cross_check_gcc > ** master-aarch64 > *** FAIL: 1 regressions: 8 progressions > *** https://git-us.linaro.org/toolchain/ci/interesting-commits.git/plain/gcc/sh… > *** https://ci.linaro.org/job/tcwg_gnu_cross_check_gcc--master-aarch64-build/11… -- Thiago

1 year, 5 months

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Re: [Linaro-TCWG-CI] gcc-14-6198-g5e8a30d8b8f: FAIL: 20 regressions on aarch64

by Jonathan Wakely

On Wed, 6 Dec 2023 at 06:04, <ci_notify(a)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(a)lists.linaro.org mailing list, Libera's #linaro-tcwg channel, or ping your favourite Linaro toolchain developer on the usual project channel. > > We track this report status in https://linaro.atlassian.net/browse/GNU-1063 , please let us know if you are looking at the problem and/or when you have a fix. I think my fix for PR 112882 fixes these too. > > In gcc_check master-aarch64 after: > > | commit gcc-14-6198-g5e8a30d8b8f > | Author: Jonathan Wakely <jwakely(a)redhat.com> > | Date: Tue Dec 5 10:22:17 2023 +0000 > | > | libstdc++: Redefine __glibcxx_assert to work in C++23 constexpr > | > | The changes in r14-5979 to support unknown references in constant > | expressions caused some test regressions. The way that __glibcxx_assert > | is defined for constant evaluation no longer works when > | _GLIBCXX_ASSERTIONS is defined. > | > | ... 40 lines of the commit log omitted. > > FAIL: 20 regressions > > regressions.sum: > === g++ tests === > > Running g++:g++.dg/dg.exp ... > FAIL: g++.dg/warn/Winvalid-memory-model-2.C -std=gnu++17 dg-regexp 28 not found: " *inlined from [^\n > FAIL: g++.dg/warn/Winvalid-memory-model-2.C -std=gnu++17 dg-regexp 29 not found: " *inlined from [^\n > FAIL: g++.dg/warn/Winvalid-memory-model-2.C -std=gnu++17 dg-regexp 43 not found: " *inlined from [^\n > FAIL: g++.dg/warn/Winvalid-memory-model-2.C -std=gnu++17 dg-regexp 44 not found: " *inlined from [^\n > FAIL: g++.dg/warn/Winvalid-memory-model-2.C -std=gnu++17 dg-regexp 45 not found: " *inlined from [^\n > FAIL: g++.dg/warn/Winvalid-memory-model-2.C -std=gnu++17 dg-regexp 75 not found: " *inlined from [^\n > FAIL: g++.dg/warn/Winvalid-memory-model-2.C -std=gnu++17 dg-regexp 76 not found: " *inlined from [^\n > ... and 15 more entries > > You can find the failure logs in *.log.1.xz files in > - https://ci.linaro.org/job/tcwg_gcc_check--master-aarch64-build/1305/artifac… . > The full lists of regressions and progressions are in > - https://ci.linaro.org/job/tcwg_gcc_check--master-aarch64-build/1305/artifac… . > The list of [ignored] baseline and flaky failures are in > - https://ci.linaro.org/job/tcwg_gcc_check--master-aarch64-build/1305/artifac… . > > The configuration of this build is: > CI config tcwg_gcc_check master-aarch64 > > -----------------8<--------------------------8<--------------------------8<-------------------------- > The information below can be used to reproduce a debug environment: > > Current build : https://ci.linaro.org/job/tcwg_gcc_check--master-aarch64-build/1305/artifac… > Reference build : https://ci.linaro.org/job/tcwg_gcc_check--master-aarch64-build/1304/artifac… > > Reproduce last good and first bad builds: https://git-us.linaro.org/toolchain/ci/interesting-commits.git/plain/gcc/sh… > > Full commit : https://github.com/gcc-mirror/gcc/commit/5e8a30d8b8f4d7ea0a8340b46c1e0c865d… > > List of configurations that regressed due to this commit : > * tcwg_gcc_check > ** master-aarch64 > *** FAIL: 20 regressions > *** https://git-us.linaro.org/toolchain/ci/interesting-commits.git/plain/gcc/sh… > *** https://ci.linaro.org/job/tcwg_gcc_check--master-aarch64-build/1305/

1 year, 5 months

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[ACTIVITY] report week ending 1 Dec

by Peter Maydell

Progress: * UM-2 [QEMU upstream maintainership] - Sent a pullrequest for this week's rc - Sent a patch which disables SME if SVE is disabled, since QEMU currently asserts if you try to use that combination. * QEMU-623 [Nested Virtualization Emulation] - Mostly working through debugging issues in my FEAT_NV/FEAT_NV2 emulation. I can get the inner guest kernel to boot up to the point where it tries to 'eret' and the outer kernel thinks that's an invalid exception return. More debugging scheduled for next week... -- PMM

1 year, 5 months

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Re: [Linaro-TCWG-CI] gcc-14-5810-gcff1fa6625d: FAIL: 3 regressions: 3 progressions on aarch64

by Christophe Lyon

Hi! On Fri, 24 Nov 2023 at 11:41, <ci_notify(a)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(a)lists.linaro.org mailing list, Libera's #linaro-tcwg channel, or ping your favourite Linaro toolchain developer on the usual project channel. > > In gcc_check master-aarch64 after: > > | commit gcc-14-5810-gcff1fa6625d > | Author: Nathaniel Shead <nathanieloshead(a)gmail.com> > | Date: Mon Nov 13 20:11:15 2023 +1100 > | > | c++: Support lambdas in static template member initialisers [PR107398] > | > | The testcase noted in the PR fails because the context of the lambda is > | not in namespace scope, but rather in class scope. This patch removes > | the assertion that the context must be a namespace and ensures that > | lambdas in class scope still get the correct merge_kind. > | > | ... 14 lines of the commit log omitted. > > FAIL: 3 regressions: 3 progressions > > regressions.sum: > === g++ tests === > > Running g++:g++.dg/modules/modules.exp ... > FAIL: g++.dg/modules/xtreme-header-4_b.C -std=c++2b (internal compiler error: tree check: expected class 'type', have 'declaration' (template_decl) in get_originating_module_decl, at cp/module.cc:18659) > FAIL: g++.dg/modules/xtreme-header-5_b.C -std=c++2b (internal compiler error: tree check: expected class 'type', have 'declaration' (template_decl) in get_originating_module_decl, at cp/module.cc:18659) > FAIL: g++.dg/modules/xtreme-header_b.C -std=c++2b (internal compiler error: tree check: expected class 'type', have 'declaration' (template_decl) in get_originating_module_decl, at cp/module.cc:18659) > > === Results Summary === > > progressions.sum: > === g++ tests === > > Running g++:g++.dg/modules/modules.exp ... > FAIL: g++.dg/modules/xtreme-header-4_b.C -std=c++2b (internal compiler error: tree check: expected class 'type', have 'declaration' (template_decl) in get_originating_module_decl, at cp/module.cc:18649) > FAIL: g++.dg/modules/xtreme-header-5_b.C -std=c++2b (internal compiler error: tree check: expected class 'type', have 'declaration' (template_decl) in get_originating_module_decl, at cp/module.cc:18649) > FAIL: g++.dg/modules/xtreme-header_b.C -std=c++2b (internal compiler error: tree check: expected class 'type', have 'declaration' (template_decl) in get_originating_module_decl, at cp/module.cc:18649) > I think you can ignore this notification as a false positive: the error was already present before your patch, but at a different line location. Thanks, Christophe > === Results Summary === > > You can find the failure logs in *.log.1.xz files in > - https://ci.linaro.org/job/tcwg_gcc_check--master-aarch64-build/1245/artifac… . > The full lists of regressions and progressions are in > - https://ci.linaro.org/job/tcwg_gcc_check--master-aarch64-build/1245/artifac… . > The list of [ignored] baseline and flaky failures are in > - https://ci.linaro.org/job/tcwg_gcc_check--master-aarch64-build/1245/artifac… . > > The configuration of this build is: > CI config tcwg_gcc_check master-aarch64 > > -----------------8<--------------------------8<--------------------------8<-------------------------- > The information below can be used to reproduce a debug environment: > > Current build : https://ci.linaro.org/job/tcwg_gcc_check--master-aarch64-build/1245/artifac… > Reference build : https://ci.linaro.org/job/tcwg_gcc_check--master-aarch64-build/1244/artifac… > > Reproduce last good and first bad builds: https://git-us.linaro.org/toolchain/ci/interesting-commits.git/plain/gcc/sh… > > Full commit : https://github.com/gcc-mirror/gcc/commit/cff1fa6625d1273fcfaf473e436ba91826… > > Latest bug report status : https://linaro.atlassian.net/browse/GNU-1037 > > List of configurations that regressed due to this commit : > * tcwg_gcc_check > ** master-aarch64 > *** FAIL: 3 regressions: 3 progressions > *** https://git-us.linaro.org/toolchain/ci/interesting-commits.git/plain/gcc/sh… > *** https://ci.linaro.org/job/tcwg_gcc_check--master-aarch64-build/1245/

1 year, 5 months

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[ACTIVITY] report week ending 24 Nov

by Peter Maydell

Progress: * UM-2 [QEMU upstream maintainership] - Usual amount of code review and upstream pull request wrangling * QEMU-623 [Nested Virtualization Emulation] - Since the kernel side of KVM has decided that FEAT_NV alone is not worth supporting, I'm moving on to implementing FEAT_NV2 rather than trying to debug whether the behaviour I've been seeing is a bug in the kernel patchset's not-really-tested FEAT_NV handling. - I have a code-complete implementation of FEAT_NV2. Debugging next... -- PMM

1 year, 5 months

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RE: [Linaro-TCWG-CI] gcc-14-5794-g7a6a29c455e: FAIL: 1 regressions on aarch64

by Jiang, Haochen

Hi Jonathan, It also caused same regression on x86_64: https://gcc.gnu.org/pipermail/gcc-regression/2023-November/078617.html Could you help verify that? Thx, Haochen > -----Original Message----- > From: Gcc-regression <gcc-regression- > bounces+haochen.jiang=intel.com(a)gcc.gnu.org> On Behalf Of ci_notify--- via > Gcc-regression > Sent: Friday, November 24, 2023 6:31 AM > To: jwakely(a)redhat.com > Cc: ci_notify(a)linaro.org; gcc-regression(a)gcc.gnu.org > Subject: [Linaro-TCWG-CI] gcc-14-5794-g7a6a29c455e: FAIL: 1 regressions on > aarch64 > > 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(a)lists.linaro.org mailing list, Libera's #linaro-tcwg > channel, or ping your favourite Linaro toolchain developer on the usual project > channel. > > In gcc_check master-aarch64 after: > > | commit gcc-14-5794-g7a6a29c455e > | Author: Jonathan Wakely <jwakely(a)redhat.com> > | Date: Tue Sep 19 13:23:13 2023 +0100 > | > | libstdc++: Define std::ranges::to for C++23 (P1206R7) [PR111055] > | > | This adds the std::ranges::to functions for C++23. The rest of P1206R7 > | is not yet implemented, i.e. the new constructors taking the > | std::from_range tag, and the new insert_range, assign_range, etc. > member > | functions. std::ranges::to works with the standard containers even > | without the new constructors, so this is useful immediately. > | ... 18 lines of the commit log omitted. > > FAIL: 1 regressions > > regressions.sum: > === g++ tests === > > Running g++:g++.dg/modules/modules.exp ... > FAIL: g++.dg/modules/xtreme-header-2_b.C -std=c++2b (test for excess > errors) > > === Results Summary === > > You can find the failure logs in *.log.1.xz files in > - https://ci.linaro.org/job/tcwg_gcc_check--master-aarch64- > build/1240/artifact/artifacts/00-sumfiles/ . > The full lists of regressions and progressions are in > - https://ci.linaro.org/job/tcwg_gcc_check--master-aarch64- > build/1240/artifact/artifacts/notify/ . > The list of [ignored] baseline and flaky failures are in > - https://ci.linaro.org/job/tcwg_gcc_check--master-aarch64- > build/1240/artifact/artifacts/sumfiles/xfails.xfail . > > The configuration of this build is: > CI config tcwg_gcc_check master-aarch64 > > -----------------8<--------------------------8<--------------------------8<---------------- > ---------- > The information below can be used to reproduce a debug environment: > > Current build : https://ci.linaro.org/job/tcwg_gcc_check--master-aarch64- > build/1240/artifact/artifacts > Reference build : https://ci.linaro.org/job/tcwg_gcc_check--master-aarch64- > build/1239/artifact/artifacts > > Reproduce last good and first bad builds: https://git- > us.linaro.org/toolchain/ci/interesting- > commits.git/plain/gcc/sha1/7a6a29c455e7755b501c0006e39beb4e56ec27 > 29/tcwg_gcc_check/master-aarch64/reproduction_instructions.txt > > Full commit : https://github.com/gcc- > mirror/gcc/commit/7a6a29c455e7755b501c0006e39beb4e56ec2729 > > Latest bug report status : https://linaro.atlassian.net/browse/GNU-1036 > > List of configurations that regressed due to this commit : > * tcwg_gcc_check > ** master-aarch64 > *** FAIL: 1 regressions > *** https://git-us.linaro.org/toolchain/ci/interesting- > commits.git/plain/gcc/sha1/7a6a29c455e7755b501c0006e39beb4e56ec27 > 29/tcwg_gcc_check/master-aarch64/details.txt > *** https://ci.linaro.org/job/tcwg_gcc_check--master-aarch64-build/1240/

1 year, 5 months

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RE: [Linaro-TCWG-CI] gcc-14-5628-g53ba8d66955: FAIL: 2 regressions on arm

by Jiang, Haochen

Hi Jan, The commit also caused similar regressions on x86_64: https://gcc.gnu.org/pipermail/gcc-regression/2023-November/078575.html The ERROR part has been resolved on the current trunk while others haven't. Could you help verify that? Thx, Haochen > -----Original Message----- > From: Gcc-regression <gcc-regression- > bounces+haochen.jiang=intel.com(a)gcc.gnu.org> On Behalf Of ci_notify--- via > Gcc-regression > Sent: Tuesday, November 21, 2023 8:01 AM > To: jh(a)suse.cz > Cc: ci_notify(a)linaro.org; gcc-regression(a)gcc.gnu.org > Subject: [Linaro-TCWG-CI] gcc-14-5628-g53ba8d66955: FAIL: 2 regressions > on arm > > 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(a)lists.linaro.org mailing list, Libera's #linaro-tcwg > channel, or ping your favourite Linaro toolchain developer on the usual project > channel. > > In gcc_check master-arm after: > > | commit gcc-14-5628-g53ba8d66955 > | Author: Jan Hubicka <jh(a)suse.cz> > | Date: Mon Nov 20 19:35:53 2023 +0100 > | > | inter-procedural value range propagation > | > | implement very basic propapgation of return value ranges from VRP > | pass. This helps std::vector's push_back since we work out value range of > | allocated block. This propagates only within single translation unit. I > hoped > | we will also do the propagation at WPA stage, but that needs more work > on > | ipa-cp side. > | ... 52 lines of the commit log omitted. > > FAIL: 2 regressions > > regressions.sum: > === gcc tests === > > Running gcc:gcc.dg/dg.exp ... > FAIL: gcc.dg/vla-1.c scan-tree-dump-times optimized " s=> i" 2 > > Running gcc:gcc.dg/tree-ssa/tree-ssa.exp ... > ERROR: gcc.dg/tree-ssa/return-value-range-1.c: 1: syntax error for " dg-do 1 > ling " > > === Results Summary === > > You can find the failure logs in *.log.1.xz files in > - https://ci.linaro.org/job/tcwg_gcc_check--master-arm- > build/1307/artifact/artifacts/00-sumfiles/ . > The full lists of regressions and progressions are in > - https://ci.linaro.org/job/tcwg_gcc_check--master-arm- > build/1307/artifact/artifacts/notify/ . > The list of [ignored] baseline and flaky failures are in > - https://ci.linaro.org/job/tcwg_gcc_check--master-arm- > build/1307/artifact/artifacts/sumfiles/xfails.xfail . > > The configuration of this build is: > CI config tcwg_gcc_check master-arm > > -----------------8<--------------------------8<--------------------------8<---------------- > ---------- > The information below can be used to reproduce a debug environment: > > Current build : https://ci.linaro.org/job/tcwg_gcc_check--master-arm- > build/1307/artifact/artifacts > Reference build : https://ci.linaro.org/job/tcwg_gcc_check--master-arm- > build/1305/artifact/artifacts > > Reproduce last good and first bad builds: https://git- > us.linaro.org/toolchain/ci/interesting- > commits.git/plain/gcc/sha1/53ba8d669550d3a1f809048428b97ca607f95cf > 5/tcwg_gcc_check/master-arm/reproduction_instructions.txt > > Full commit : https://github.com/gcc- > mirror/gcc/commit/53ba8d669550d3a1f809048428b97ca607f95cf5 > > Latest bug report status : https://linaro.atlassian.net/browse/GNU-1025 > > List of configurations that regressed due to this commit : > * tcwg_gcc_check > ** master-arm > *** FAIL: 2 regressions > *** https://git-us.linaro.org/toolchain/ci/interesting- > commits.git/plain/gcc/sha1/53ba8d669550d3a1f809048428b97ca607f95cf > 5/tcwg_gcc_check/master-arm/details.txt > *** https://ci.linaro.org/job/tcwg_gcc_check--master-arm-build/1307/

1 year, 5 months

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RE: [Linaro-TCWG-CI] gcc-14-5524-gc7f6537db94: FAIL: 6 regressions on arm

by Jiang, Haochen

Hi Jonathon, This patch also caused same regression on x86_64. https://gcc.gnu.org/pipermail/gcc-regression/2023-November/078559.html (Not all the regressions are caused by this commit, don't be worried) Could you help verify that? Thx, Haochen > -----Original Message----- > From: Gcc-regression <gcc-regression- > bounces+haochen.jiang=intel.com(a)gcc.gnu.org> On Behalf Of ci_notify--- via > Gcc-regression > Sent: Thursday, November 16, 2023 7:44 PM > To: jwakely(a)redhat.com > Cc: ci_notify(a)linaro.org; gcc-regression(a)gcc.gnu.org > Subject: [Linaro-TCWG-CI] gcc-14-5524-gc7f6537db94: FAIL: 6 regressions on > arm > > 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(a)lists.linaro.org mailing list, Libera's #linaro-tcwg > channel, or ping your favourite Linaro toolchain developer on the usual project > channel. > > In gcc_check master-arm after: > > | commit gcc-14-5524-gc7f6537db94 > | Author: Jonathan Wakely <jwakely(a)redhat.com> > | Date: Wed Nov 15 23:02:34 2023 +0000 > | > | libstdc++: Implement std::out_ptr and std::inout_ptr for C++23 > [PR111667] > | > | This implements that changes from P1132R8, including optimized paths > for > | std::shared_ptr and std::unique_ptr. > | > | For std::shared_ptr we pre-allocate a new control block in the > | std::out_ptr_t constructor so that the destructor is non-throwing. This > | ... 47 lines of the commit log omitted. > > FAIL: 6 regressions > > regressions.sum: > === g++ tests === > > Running g++:g++.dg/modules/modules.exp ... > FAIL: g++.dg/modules/xtreme-header-4_b.C -std=c++2b (internal compiler > error: tree check: expected class 'type', have 'declaration' (template_decl) in > get_originating_module_decl, at cp/module.cc:18649) > FAIL: g++.dg/modules/xtreme-header-4_b.C -std=c++2b (test for excess > errors) > FAIL: g++.dg/modules/xtreme-header-5_b.C -std=c++2b (internal compiler > error: tree check: expected class 'type', have 'declaration' (template_decl) in > get_originating_module_decl, at cp/module.cc:18649) > FAIL: g++.dg/modules/xtreme-header-5_b.C -std=c++2b (test for excess > errors) > FAIL: g++.dg/modules/xtreme-header_b.C -std=c++2b (internal compiler > error: tree check: expected class 'type', have 'declaration' (template_decl) in > get_originating_module_decl, at cp/module.cc:18649) > FAIL: g++.dg/modules/xtreme-header_b.C -std=c++2b (test for excess errors) > > ... and 1 more entries > > You can find the failure logs in *.log.1.xz files in > - https://ci.linaro.org/job/tcwg_gcc_check--master-arm- > build/1273/artifact/artifacts/00-sumfiles/ . > The full lists of regressions and progressions are in > - https://ci.linaro.org/job/tcwg_gcc_check--master-arm- > build/1273/artifact/artifacts/notify/ . > The list of [ignored] baseline and flaky failures are in > - https://ci.linaro.org/job/tcwg_gcc_check--master-arm- > build/1273/artifact/artifacts/sumfiles/xfails.xfail . > > The configuration of this build is: > CI config tcwg_gcc_check/master-arm > > -----------------8<--------------------------8<--------------------------8<---------------- > ---------- > The information below can be used to reproduce a debug environment: > > Current build : https://ci.linaro.org/job/tcwg_gcc_check--master-arm- > build/1273/artifact/artifacts > Reference build : https://ci.linaro.org/job/tcwg_gcc_check--master-arm- > build/1272/artifact/artifacts > > Reproduce last good and first bad builds: https://git- > us.linaro.org/toolchain/ci/interesting- > commits.git/plain/gcc/sha1/c7f6537db94f7c6320a5a8ecaa387c9b9ce1f0ac/ > tcwg_gcc_check/master-arm/reproduction_instructions.txt > > Full commit : https://github.com/gcc- > mirror/gcc/commit/c7f6537db94f7c6320a5a8ecaa387c9b9ce1f0ac > > Latest bug report status : https://linaro.atlassian.net/browse/GNU-1014 > > List of configurations that regressed due to this commit : > * tcwg_gcc_check > ** master-arm > *** FAIL: 6 regressions > *** https://git-us.linaro.org/toolchain/ci/interesting- > commits.git/plain/gcc/sha1/c7f6537db94f7c6320a5a8ecaa387c9b9ce1f0ac/ > tcwg_gcc_check/master-arm/details.txt > *** https://ci.linaro.org/job/tcwg_gcc_check--master-arm-build/1273/

1 year, 5 months

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RE: [Linaro-TCWG-CI] gcc-14-5310-g879cf9ff45d: FAIL: 6 regressions on aarch64

by Jiang, Haochen

Hi Brendan, This patch also caused same regression on x86_64. https://gcc.gnu.org/pipermail/gcc-regression/2023-November/078479.html Could you help verify that? Thx, Haochen > -----Original Message----- > From: Gcc-regression <gcc-regression- > bounces+haochen.jiang=intel.com(a)gcc.gnu.org> On Behalf Of ci_notify--- via > Gcc-regression > Sent: Friday, November 10, 2023 6:11 PM > To: jlaw(a)ventanamicro.com > Cc: ci_notify(a)linaro.org; gcc-regression(a)gcc.gnu.org; > bshanks(a)codeweavers.com > Subject: [Linaro-TCWG-CI] gcc-14-5310-g879cf9ff45d: FAIL: 6 regressions on > aarch64 > > 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(a)lists.linaro.org mailing list, Libera's #linaro-tcwg > channel, or ping your favourite Linaro toolchain developer on the usual project > channel. > > In gcc_check master-aarch64 after: > > | commit gcc-14-5310-g879cf9ff45d > | Author: Brendan Shanks <bshanks(a)codeweavers.com> > | Date: Thu Nov 9 21:01:07 2023 -0700 > | > | [PATCH v3] libiberty: Use posix_spawn in pex-unix when available. > | > | Hi, > | > | This patch implements pex_unix_exec_child using posix_spawn when > | available. > | > | ... 20 lines of the commit log omitted. > > FAIL: 6 regressions > > regressions.sum: > === g++ tests === > > Running g++:g++.dg/modules/modules.exp ... > FAIL: g++.dg/modules/bad-mapper-1.C -std=c++17 at line 3 (test for errors, > line ) > FAIL: g++.dg/modules/bad-mapper-1.C -std=c++17 (test for excess errors) > FAIL: g++.dg/modules/bad-mapper-1.C -std=c++2a at line 3 (test for errors, > line ) > FAIL: g++.dg/modules/bad-mapper-1.C -std=c++2a (test for excess errors) > FAIL: g++.dg/modules/bad-mapper-1.C -std=c++2b at line 3 (test for errors, > line ) > FAIL: g++.dg/modules/bad-mapper-1.C -std=c++2b (test for excess errors) > > ... and 1 more entries > > You can find the failure logs in *.log.1.xz files in > - https://ci.linaro.org/job/tcwg_gcc_check--master-aarch64- > build/1159/artifact/artifacts/00-sumfiles/ . > The full lists of regressions and progressions are in > - https://ci.linaro.org/job/tcwg_gcc_check--master-aarch64- > build/1159/artifact/artifacts/notify/ . > The list of [ignored] baseline and flaky failures are in > - https://ci.linaro.org/job/tcwg_gcc_check--master-aarch64- > build/1159/artifact/artifacts/sumfiles/xfails.xfail . > > The configuration of this build is: > CI config tcwg_gcc_check/master-aarch64 > > -----------------8<--------------------------8<--------------------------8<---------------- > ---------- > The information below can be used to reproduce a debug environment: > > Current build : https://ci.linaro.org/job/tcwg_gcc_check--master-aarch64- > build/1159/artifact/artifacts > Reference build : https://ci.linaro.org/job/tcwg_gcc_check--master-aarch64- > build/1158/artifact/artifacts > > Reproduce last good and first bad builds: https://git- > us.linaro.org/toolchain/ci/interesting- > commits.git/plain/gcc/sha1/879cf9ff45d94065d89e24b71c6b27c7076ac51 > 8/tcwg_gcc_check/master-aarch64/reproduction_instructions.txt > > Full commit : https://github.com/gcc- > mirror/gcc/commit/879cf9ff45d94065d89e24b71c6b27c7076ac518 > > Latest bug report status : https://linaro.atlassian.net/browse/GNU-1000 > > List of configurations that regressed due to this commit : > * tcwg_gcc_check > ** master-aarch64 > *** FAIL: 6 regressions > *** https://git-us.linaro.org/toolchain/ci/interesting- > commits.git/plain/gcc/sha1/879cf9ff45d94065d89e24b71c6b27c7076ac51 > 8/tcwg_gcc_check/master-aarch64/details.txt > *** https://ci.linaro.org/job/tcwg_gcc_check--master-aarch64-build/1159/

1 year, 5 months

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RE: [Linaro-TCWG-CI] gcc-14-5679-g1d82fc2e682: FAIL: 1 regressions on arm

by Jiang, Haochen

Hi Jan, This patch also caused same issue on i386. https://gcc.gnu.org/pipermail/gcc-regression/2023-November/078590.html Could you help verify that? Thx, Haochen > -----Original Message----- > From: Gcc-regression <gcc-regression- > bounces+haochen.jiang=intel.com(a)gcc.gnu.org> On Behalf Of ci_notify--- via > Gcc-regression > Sent: Wednesday, November 22, 2023 4:20 PM > To: jh(a)suse.cz > Cc: ci_notify(a)linaro.org; gcc-regression(a)gcc.gnu.org > Subject: [Linaro-TCWG-CI] gcc-14-5679-g1d82fc2e682: FAIL: 1 regressions on > arm > > 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(a)lists.linaro.org mailing list, Libera's #linaro-tcwg > channel, or ping your favourite Linaro toolchain developer on the usual project > channel. > > In gcc_check master-arm after: > > | commit gcc-14-5679-g1d82fc2e682 > | Author: Jan Hubicka <jh(a)suse.cz> > | Date: Tue Nov 21 15:17:16 2023 +0100 > | > | optimize std::vector::push_back > | > | this patch speeds up the push_back at -O3 significantly by making the > | reallocation to be inlined by default. _M_realloc_insert is general > | insertion that takes iterator pointing to location where the value > | should be inserted. As such it contains code to move other entries > around > | that is quite large. > | ... 23 lines of the commit log omitted. > > FAIL: 1 regressions > > regressions.sum: > === g++ tests === > > Running g++:g++.dg/dg.exp ... > FAIL: g++.dg/opt/pr110879.C -std=gnu++98 scan-tree-dump-not optimized > "=\\s*\\S*res_(?!\\S*_M_end_of_storage;)" > > === Results Summary === > > You can find the failure logs in *.log.1.xz files in > - https://ci.linaro.org/job/tcwg_gcc_check--master-arm- > build/1318/artifact/artifacts/00-sumfiles/ . > The full lists of regressions and progressions are in > - https://ci.linaro.org/job/tcwg_gcc_check--master-arm- > build/1318/artifact/artifacts/notify/ . > The list of [ignored] baseline and flaky failures are in > - https://ci.linaro.org/job/tcwg_gcc_check--master-arm- > build/1318/artifact/artifacts/sumfiles/xfails.xfail . > > The configuration of this build is: > CI config tcwg_gcc_check master-arm > > -----------------8<--------------------------8<--------------------------8<---------------- > ---------- > The information below can be used to reproduce a debug environment: > > Current build : https://ci.linaro.org/job/tcwg_gcc_check--master-arm- > build/1318/artifact/artifacts > Reference build : https://ci.linaro.org/job/tcwg_gcc_check--master-arm- > build/1317/artifact/artifacts > > Reproduce last good and first bad builds: https://git- > us.linaro.org/toolchain/ci/interesting- > commits.git/plain/gcc/sha1/1d82fc2e6824bf83159389729c31a942f7b91b0 > 4/tcwg_gcc_check/master-arm/reproduction_instructions.txt > > Full commit : https://github.com/gcc- > mirror/gcc/commit/1d82fc2e6824bf83159389729c31a942f7b91b04 > > Latest bug report status : https://linaro.atlassian.net/browse/GNU-1032 > > List of configurations that regressed due to this commit : > * tcwg_gcc_check > ** master-arm > *** FAIL: 1 regressions > *** https://git-us.linaro.org/toolchain/ci/interesting- > commits.git/plain/gcc/sha1/1d82fc2e6824bf83159389729c31a942f7b91b0 > 4/tcwg_gcc_check/master-arm/details.txt > *** https://ci.linaro.org/job/tcwg_gcc_check--master-arm-build/1318/

1 year, 5 months

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RE: [Linaro-TCWG-CI] gcc-14-5759-g6bf66276e3e: FAIL: 3 regressions on arm

by Jiang, Haochen

Hi Richard, This commit also caused x86_64 fail in the same testcase. https://gcc.gnu.org/pipermail/gcc-regression/2023-November/078596.html Is this on purpose or not? Thx, Haochen > -----Original Message----- > From: Gcc-regression <gcc-regression- > bounces+haochen.jiang=intel.com(a)gcc.gnu.org> On Behalf Of ci_notify--- via > Gcc-regression > Sent: Thursday, November 23, 2023 3:02 AM > To: rguenther(a)suse.de > Cc: ci_notify(a)linaro.org; gcc-regression(a)gcc.gnu.org > Subject: [Linaro-TCWG-CI] gcc-14-5759-g6bf66276e3e: FAIL: 3 regressions on > arm > > 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(a)lists.linaro.org mailing list, Libera's #linaro-tcwg > channel, or ping your favourite Linaro toolchain developer on the usual project > channel. > > In gcc_check master-arm after: > > | commit gcc-14-5759-g6bf66276e3e > | Author: Richard Biener <rguenther(a)suse.de> > | Date: Wed Nov 22 11:10:41 2023 +0100 > | > | tree-optimization/112344 - wrong final value replacement > | > | When performing final value replacement chrec_apply that's used to > | compute the overall effect of niters to a CHREC doesn't consider that > | the overall increment of { -2147483648, +, 2 } doesn't fit in > | a signed integer when the loop iterates until the value of the IV > | of 20. The following fixes this mistake, carrying out the multiply > | ... 8 lines of the commit log omitted. > > FAIL: 3 regressions > > regressions.sum: > === gcc tests === > > Running gcc:gcc.dg/dg.exp ... > FAIL: gcc.dg/Wstringop-overflow-17.c (test for warnings, line 16) > FAIL: gcc.dg/Wstringop-overflow-17.c (test for warnings, line 9) > > Running gcc:gcc.dg/vect/vect.exp ... > FAIL: gcc.dg/vect/no-scevccp-noreassoc-outer-4.c scan-tree-dump-times vect > "OUTER LOOP VECTORIZED." 1 > > === Results Summary === > > You can find the failure logs in *.log.1.xz files in > - https://ci.linaro.org/job/tcwg_gcc_check--master-arm- > build/1322/artifact/artifacts/00-sumfiles/ . > The full lists of regressions and progressions are in > - https://ci.linaro.org/job/tcwg_gcc_check--master-arm- > build/1322/artifact/artifacts/notify/ . > The list of [ignored] baseline and flaky failures are in > - https://ci.linaro.org/job/tcwg_gcc_check--master-arm- > build/1322/artifact/artifacts/sumfiles/xfails.xfail . > > The configuration of this build is: > CI config tcwg_gcc_check master-arm > > -----------------8<--------------------------8<--------------------------8<---------------- > ---------- > The information below can be used to reproduce a debug environment: > > Current build : https://ci.linaro.org/job/tcwg_gcc_check--master-arm- > build/1322/artifact/artifacts > Reference build : https://ci.linaro.org/job/tcwg_gcc_check--master-arm- > build/1321/artifact/artifacts > > Reproduce last good and first bad builds: https://git- > us.linaro.org/toolchain/ci/interesting- > commits.git/plain/gcc/sha1/6bf66276e3e41d5d92f7b7260e98b6a1116538 > 05/tcwg_gcc_check/master-arm/reproduction_instructions.txt > > Full commit : https://github.com/gcc- > mirror/gcc/commit/6bf66276e3e41d5d92f7b7260e98b6a111653805 > > Latest bug report status : https://linaro.atlassian.net/browse/GNU-1033 > > List of configurations that regressed due to this commit : > * tcwg_gcc_check > ** master-arm > *** FAIL: 3 regressions > *** https://git-us.linaro.org/toolchain/ci/interesting- > commits.git/plain/gcc/sha1/6bf66276e3e41d5d92f7b7260e98b6a1116538 > 05/tcwg_gcc_check/master-arm/details.txt > *** https://ci.linaro.org/job/tcwg_gcc_check--master-arm-build/1322/

1 year, 5 months

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[Linaro-TCWG-CI] glibc-2.38.9000-272-g65341f7bbe: FAIL: 2 regressions on arm

by ci_notify＠linaro.org

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(a)lists.linaro.org mailing list, Libera's #linaro-tcwg channel, or ping your favourite Linaro toolchain developer on the usual project channel. In glibc_check master-arm after: | commit glibc-2.38.9000-272-g65341f7bbe | Author: Adhemerval Zanella <adhemerval.zanella(a)linaro.org> | Date: Thu Sep 28 13:56:21 2023 -0300 | | linux: Use fchmodat2 on fchmod for flags different than 0 (BZ 26401) | | Linux 6.6 (09da082b07bbae1c) added support for fchmodat2, which has | similar semantics as fchmodat with an extra flag argument. This | allows fchmodat to implement AT_SYMLINK_NOFOLLOW and AT_EMPTY_PATH | without the need for procfs. | | ... 10 lines of the commit log omitted. FAIL: 2 regressions regressions.sum: === glibc tests === Running glibc:io ... FAIL: io/tst-lchmod FAIL: io/tst-lchmod-time64 === Results Summary === You can find the failure logs in *.log.1.xz files in - https://ci.linaro.org/job/tcwg_glibc_check--master-arm-build/718/artifact/a… . The full lists of regressions and progressions are in - https://ci.linaro.org/job/tcwg_glibc_check--master-arm-build/718/artifact/a… . The list of [ignored] baseline and flaky failures are in - https://ci.linaro.org/job/tcwg_glibc_check--master-arm-build/718/artifact/a… . The configuration of this build is: CI config tcwg_glibc_check master-arm -----------------8<--------------------------8<--------------------------8<-------------------------- The information below can be used to reproduce a debug environment: Current build : https://ci.linaro.org/job/tcwg_glibc_check--master-arm-build/718/artifact/a… Reference build : https://ci.linaro.org/job/tcwg_glibc_check--master-arm-build/716/artifact/a… Reproduce last good and first bad builds: https://git-us.linaro.org/toolchain/ci/interesting-commits.git/plain/glibc/… Full commit : https://sourceware.org/git/?p=glibc.git;a=commitdiff;h=65341f7bbea824d2ff9d… Latest bug report status : https://linaro.atlassian.net/browse/GNU-1024 List of configurations that regressed due to this commit : * tcwg_glibc_check ** master-arm *** FAIL: 2 regressions *** https://git-us.linaro.org/toolchain/ci/interesting-commits.git/plain/glibc/… *** https://ci.linaro.org/job/tcwg_glibc_check--master-arm-build/718/

1 year, 5 months

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[ACTIVITY] Report for week #46

by Thiago Jung Bauermann

# TCWG CI - Addressed Maxim's comments and submitted v4 of Abe change to always add detected flaky tests to the flaky.xfail file, even if they are already present in the baseline results. - Wrote Ansible playbook to configure our bare metal machines. - Analysed GDB on arm regressions GNU-1007 and GNU-1015. # Misc - Had public holiday on Wednesday. -- Thiago

1 year, 5 months

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[ACTIVITY] report week ending 16 Nov

by Peter Maydell

Progress (short week, 3 days): * UM-2 [QEMU upstream maintainership] - put together pull request for a handful of bugfixes for rc0 - fixed the FEAT_MOPS reverse-copy bug and sent a patch for it * QEMU-292 [ARMv8.3 FEAT_NV, Nested Virtualization] - trying to get a setup with kvmtool and a kernel with the WIP FEAT_NV support working. I now have a setup that works when you don't ask for the inner-guest to have EL2 support, but when you do enable --nested it boots the inner-guest fine and then hangs at about the point where it should be mounting the rootfs. This might be tedious to debug... -- PMM

1 year, 5 months

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Re: [Linaro-TCWG-CI] 6 patches in gcc: Failure on aarch64

by Florian Weimer

* 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(a)lists.linaro.org mailing list, Libera's #linaro-tcwg channel, or ping your favourite Linaro toolchain developer on the usual project channel. > > In gcc_build master-aarch64 after: > > | 6 patches in gcc > | Patchwork URL: https://patchwork.sourceware.org/patch/79717 > | f935747c5f8 c: Turn -Wincompatible-pointer-types into a pedpermerror > | 56300ac307a c: Turn -Wreturn-mismatch into a pedpermerror > | a1da85f0a0e c: Turn -Wimplicit-int into a pedpermerror > | b2b870ebdb9 c: Turn -Wimplicit-function-declaration into a pedpermerror > | 0ecc111fe84 c: Turn int-conversion warnings into permerrors > | ... and 1 more patches in gcc > | ... applied on top of baseline commit: > | 2020bce38cf RISC-V: vsetvl: Refine REG_EQUAL equality. > > Results changed to > # reset_artifacts: > -10 > # true: > 0 > # build_abe gcc: > # FAILED > # First few build errors in logs: > # 00:04:20 ./md-unwind-support.h:80:6: error: assignment to ‘struct sigcontext *’ from incompatible pointer type ‘mcontext_t *’ [-Wincompatible-pointer-types] > # 00:04:20 make[2]: *** [/home/tcwg-build/workspace/tcwg_gnu_4/abe/snapshots/gcc.git~master/libgcc/shared-object.mk:14: unwind-dw2.o] Error 1 > # 00:04:20 make[1]: *** [Makefile:14486: all-target-libgcc] Error 2 > # 00:04:20 make: *** [Makefile:1056: all] Error 2 > # 00:04:06 ./md-unwind-support.h:80:6: error: assignment to ‘struct sigcontext *’ from incompatible pointer type ‘mcontext_t *’ [-Wincompatible-pointer-types] > # 00:04:06 make[2]: *** [/home/tcwg-build/workspace/tcwg_gnu_4/abe/snapshots/gcc.git~master/libgcc/shared-object.mk:14: unwind-dw2.o] Error 1 > # 00:04:06 ./md-unwind-support.h:80:6: error: assignment to ‘struct sigcontext *’ from incompatible pointer type ‘mcontext_t *’ [-Wincompatible-pointer-types] > # 00:04:06 make[2]: *** [/home/tcwg-build/workspace/tcwg_gnu_4/abe/snapshots/gcc.git~master/libgcc/shared-object.mk:17: unwind-dw2_s.o] Error 1 > # 00:04:13 make[1]: *** [Makefile:14486: all-target-libgcc] Error 2 > # 00:04:13 make: *** [Makefile:1056: all] Error 2 Fix was posted separately: [PATCH] aarch64: Avoid -Wincompatible-pointer-types warning in Linux unwinder <https://inbox.sourceware.org/gcc-patches/874jht5tsq.fsf@oldenburg.str.redha…> Thanks, Florian

1 year, 6 months

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[Linaro-TCWG-CI] binutils-2_41-release-971-gf1837d9c3f2: FAIL: 1 regressions on arm

by ci_notify＠linaro.org

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(a)lists.linaro.org mailing list, Libera's #linaro-tcwg channel, or ping your favourite Linaro toolchain developer on the usual project channel. In binutils_check master-arm after: | commit binutils-2_41-release-971-gf1837d9c3f2 | Author: Nick Clifton <nickc(a)redhat.com> | Date: Mon Nov 6 13:59:53 2023 +0000 | | ld: =fillexp different behaviors for hexidecimal literal | | PR 30865 | * ld.texi: Update description of the FILL command. | * testsuite/ld-scripts/fill2.d: New test. | * testsuite/ld-scripts/fill2.t: New test source. | * testsuite/ld-scripts/data.exp: Run the new test. FAIL: 1 regressions regressions.sum: === ld tests === Running ld:ld-scripts/data.exp ... FAIL: ld-scripts/fill2 === Results Summary === You can find the failure logs in *.log.1.xz files in - https://ci.linaro.org/job/tcwg_binutils_check--master-arm-build/428/artifac… . The full lists of regressions and progressions are in - https://ci.linaro.org/job/tcwg_binutils_check--master-arm-build/428/artifac… . The list of [ignored] baseline and flaky failures are in - https://ci.linaro.org/job/tcwg_binutils_check--master-arm-build/428/artifac… . The configuration of this build is: CI config tcwg_binutils_check/master-arm -----------------8<--------------------------8<--------------------------8<-------------------------- The information below can be used to reproduce a debug environment: Current build : https://ci.linaro.org/job/tcwg_binutils_check--master-arm-build/428/artifac… Reference build : https://ci.linaro.org/job/tcwg_binutils_check--master-arm-build/427/artifac… Reproduce last good and first bad builds: https://git-us.linaro.org/toolchain/ci/interesting-commits.git/plain/binuti… Full commit : https://sourceware.org/git/?p=binutils-gdb.git;a=commitdiff;h=f1837d9c3f2dc… Latest bug report status : https://linaro.atlassian.net/browse/GNU-996 List of configurations that regressed due to this commit : * tcwg_binutils_check ** master-arm *** FAIL: 1 regressions *** https://git-us.linaro.org/toolchain/ci/interesting-commits.git/plain/binuti… *** https://ci.linaro.org/job/tcwg_binutils_check--master-arm-build/428/

1 year, 6 months

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[ACTIVITY] report week ending 10 Nov

by Peter Maydell

Progress: * UM-2 [QEMU upstream maintainership] - Noticed that if the guest uses the HVC insn at EL3 we incorrectly take the exception to EL2, not EL3; sent a patch to fix this - looking into an issue with FEAT_MOPS copies going backwards across page boundaries * QEMU-292 [ARMv8.3 FEAT_NV, Nested Virtualization] - realised we need to do some cleanup of how we handle the FEAT_VHE register aliases, as the way we currently do them makes the FEAT_NV register trapping a little awkward. Wrote the necessary patches; they'll go into the FEAT_NV patchset when it's eventually ready to send out. -- PMM

1 year, 6 months

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Re: [Linaro-TCWG-CI] gcc-14-5237-gf27246b0096: FAIL: 8 regressions: 8 progressions on arm

by Joseph Myers

On Wed, 8 Nov 2023, ci_notify--- via Gcc-regression 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(a)lists.linaro.org mailing list, Libera's #linaro-tcwg channel, or ping your favourite Linaro toolchain developer on the usual project channel. > > In gcc_check master-arm after: > > | commit gcc-14-5237-gf27246b0096 > | Author: Joseph Myers <joseph(a)codesourcery.com> > | Date: Wed Nov 8 00:15:22 2023 +0000 > | > | testsuite: Rename c2x-*, gnu2x-* tests to c23-*, gnu23-* > | > | Completing the move to refer to C23 in place of C2X, rename all tests > | with "c2x" or "gnu2x" in their names to use "c23" or "gnu23" instead. > | 17 files in the testsuite that referred to such tests (or, in one > | case, a generated .i file to be scanned) by those names are updated > | for the renaming. > | ... 467 lines of the commit log omitted. > > FAIL: 8 regressions: 8 progressions > > regressions.sum: > === gcc tests === > > Running gcc:gcc.dg/dg.exp ... > FAIL: gcc.dg/c23-stdarg-4.c execution test > > Running gcc:gcc.dg/torture/dg-torture.exp ... > FAIL: gcc.dg/torture/c23-stdarg-split-1a.c -O0 execution test > FAIL: gcc.dg/torture/c23-stdarg-split-1a.c -O1 execution test > FAIL: gcc.dg/torture/c23-stdarg-split-1a.c -O2 execution test > FAIL: gcc.dg/torture/c23-stdarg-split-1a.c -O2 -flto -fno-use-linker-plugin -flto-partition=none execution test > ... and 5 more entries This is clearly just a renaming of tests that were already failing. I'd certainly encourage the relevant target maintainers to investigate and fix the failing tests (which probably indicate a back-end change is needed to make variable argument access work correctly in a function with no named arguments - some architectures were fixed by the change in bug 107453, but it wouldn't be surprising if other architectures need back-end changes). -- Joseph S. Myers joseph(a)codesourcery.com

1 year, 6 months

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RE: [Linaro-TCWG-CI] gcc-14-5115-g6e9ee44d96e: FAIL: 1 regressions on arm

by Jiang, Haochen

It also caused x86 backend regression. Please help verify it. Thx, Haochen > -----Original Message----- > From: Gcc-regression <gcc-regression- > bounces+haochen.jiang=intel.com(a)gcc.gnu.org> On Behalf Of ci_notify--- via > Gcc-regression > Sent: Saturday, November 4, 2023 2:43 PM > To: uecker(a)tugraz.at > Cc: ci_notify(a)linaro.org; gcc-regression(a)gcc.gnu.org > Subject: [Linaro-TCWG-CI] gcc-14-5115-g6e9ee44d96e: FAIL: 1 regressions > on arm > > 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(a)lists.linaro.org mailing list, Libera's #linaro-tcwg > channel, or ping your favourite Linaro toolchain developer on the usual project > channel. > > In gcc_check master-arm after: > > | commit gcc-14-5115-g6e9ee44d96e > | Author: Martin Uecker <uecker(a)tugraz.at> > | Date: Thu Apr 13 19:35:15 2023 +0200 > | > | Reduce false positives for -Wnonnull for VLA parameters [PR98541] > | > | This patch limits the warning about NULL arguments to VLA > | parameters declared [static n]. > | > | PR c/98541 > | > | ... 8 lines of the commit log omitted. > > FAIL: 1 regressions > > regressions.sum: > === gcc tests === > > Running gcc:gcc.dg/dg.exp ... > FAIL: gcc.dg/Wnonnull-4.c (test for excess errors) > > === Results Summary === > > You can find the failure logs in *.log.1.xz files in > - https://ci.linaro.org/job/tcwg_gcc_check--master-arm- > build/1213/artifact/artifacts/00-sumfiles/ . > The full lists of regressions and progressions are in > - https://ci.linaro.org/job/tcwg_gcc_check--master-arm- > build/1213/artifact/artifacts/notify/ . > The list of [ignored] baseline and flaky failures are in > - https://ci.linaro.org/job/tcwg_gcc_check--master-arm- > build/1213/artifact/artifacts/sumfiles/xfails.xfail . > > The configuration of this build is: > CI config tcwg_gcc_check/master-arm > > -----------------8<--------------------------8<--------------------------8<---------------- > ---------- > The information below can be used to reproduce a debug environment: > > Current build : https://ci.linaro.org/job/tcwg_gcc_check--master-arm- > build/1213/artifact/artifacts > Reference build : https://ci.linaro.org/job/tcwg_gcc_check--master-arm- > build/1212/artifact/artifacts > > Reproduce last good and first bad builds: https://git- > us.linaro.org/toolchain/ci/interesting- > commits.git/plain/gcc/sha1/6e9ee44d96e5bda8808dd9d8ccf58d2525383f6 > b/tcwg_gcc_check/master-arm/reproduction_instructions.txt > > Full commit : https://github.com/gcc- > mirror/gcc/commit/6e9ee44d96e5bda8808dd9d8ccf58d2525383f6b > > Latest bug report status : https://linaro.atlassian.net/browse/GNU-993 > > List of configurations that regressed due to this commit : > * tcwg_gcc_check > ** master-arm > *** FAIL: 1 regressions > *** https://git-us.linaro.org/toolchain/ci/interesting- > commits.git/plain/gcc/sha1/6e9ee44d96e5bda8808dd9d8ccf58d2525383f6 > b/tcwg_gcc_check/master-arm/details.txt > *** https://ci.linaro.org/job/tcwg_gcc_check--master-arm-build/1213/

1 year, 6 months

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[Linaro-TCWG-CI] glibc-2.38.9000-226-g582383b37d: FAIL: 1 regressions: 2 progressions on arm

by ci_notify＠linaro.org

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(a)lists.linaro.org mailing list, Libera's #linaro-tcwg channel, or ping your favourite Linaro toolchain developer on the usual project channel. In master-arm after: | commit glibc-2.38.9000-226-g582383b37d | Author: Adhemerval Zanella <adhemerval.zanella(a)linaro.org> | Date: Tue Oct 31 13:32:33 2023 -0300 | | Update syscall lists for Linux 6.6 | | Linux 6.6 has one new syscall for all architectures, fchmodat2, and | the map_shadow_stack on x86_64. FAIL: 1 regressions: 2 progressions regressions.sum: === glibc tests === Running glibc:misc ... FAIL: misc/tst-glibcsyscalls === Results Summary === progressions.sum: === glibc tests === Running glibc:io ... FAIL: io/tst-getcwd-smallbuff Running glibc:misc ... FAIL: misc/tst-pidfd_getpid === Results Summary === You can find the failure logs in *.log.1.xz files in - https://ci.linaro.org/job/tcwg_gnu_native_check_glibc--master-arm-build/461… . The full lists of regressions and progressions are in - https://ci.linaro.org/job/tcwg_gnu_native_check_glibc--master-arm-build/461… . The list of [ignored] baseline and flaky failures are in - https://ci.linaro.org/job/tcwg_gnu_native_check_glibc--master-arm-build/461… . The configuration of this build is: CI config tcwg_gnu_native_check_glibc/master-arm -----------------8<--------------------------8<--------------------------8<-------------------------- The information below can be used to reproduce a debug environment: Current build : https://ci.linaro.org/job/tcwg_gnu_native_check_glibc--master-arm-build/461… Reference build : https://ci.linaro.org/job/tcwg_gnu_native_check_glibc--master-arm-build/459… Reproduce last good and first bad builds: https://git-us.linaro.org/toolchain/ci/interesting-commits.git/plain/glibc/… Full commit : https://sourceware.org/git/?p=glibc.git;a=commitdiff;h=582383b37d95b133c1ee… Latest bug report status : https://linaro.atlassian.net/browse/GNU-994 List of configurations that regressed due to this commit : * tcwg_gnu_native_check_glibc ** master-arm *** FAIL: 1 regressions: 2 progressions *** https://git-us.linaro.org/toolchain/ci/interesting-commits.git/plain/glibc/… *** https://ci.linaro.org/job/tcwg_gnu_native_check_glibc--master-arm-build/461/

1 year, 6 months

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[Linaro-TCWG-CI] glibc-2.38.9000-225-g02976a4a4b: FAIL: 45 regressions on arm

by ci_notify＠linaro.org

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(a)lists.linaro.org mailing list, Libera's #linaro-tcwg channel, or ping your favourite Linaro toolchain developer on the usual project channel. In master-arm after: | commit glibc-2.38.9000-225-g02976a4a4b | Author: Maxim Kuvyrkov <maxim.kuvyrkov(a)linaro.org> | Date: Fri May 19 08:28:21 2023 +0000 | | Format test results closer to what DejaGnu does | | The years of dealing with Binutils, GCC and GDB test results | made the community create good tools for comparison and analysis | of DejaGnu test results. This change allows to use those tools | for Glibc's test results as well. | | ... 38 lines of the commit log omitted. FAIL: 45 regressions regressions.sum: === glibc tests === Running glibc:elf ... FAIL: elf/tst-dlopen-self-container FAIL: elf/tst-dlopen-tlsmodid-container FAIL: elf/tst-glibc-hwcaps-prepend-cache FAIL: elf/tst-ldconfig-bad-aux-cache FAIL: elf/tst-ldconfig-ld_so_conf-update FAIL: elf/tst-pldd FAIL: elf/tst-preload-pthread-libc ... and 66 more entries You can find the failure logs in *.log.1.xz files in - https://ci.linaro.org/job/tcwg_gnu_native_check_glibc--master-arm-build/459… . The full lists of regressions and progressions are in - https://ci.linaro.org/job/tcwg_gnu_native_check_glibc--master-arm-build/459… . The list of [ignored] baseline and flaky failures are in - https://ci.linaro.org/job/tcwg_gnu_native_check_glibc--master-arm-build/459… . The configuration of this build is: CI config tcwg_gnu_native_check_glibc/master-arm -----------------8<--------------------------8<--------------------------8<-------------------------- The information below can be used to reproduce a debug environment: Current build : https://ci.linaro.org/job/tcwg_gnu_native_check_glibc--master-arm-build/459… Reference build : https://ci.linaro.org/job/tcwg_gnu_native_check_glibc--master-arm-build/457… Reproduce last good and first bad builds: https://git-us.linaro.org/toolchain/ci/interesting-commits.git/plain/glibc/… Full commit : https://sourceware.org/git/?p=glibc.git;a=commitdiff;h=02976a4a4b2d01a524b3… Latest bug report status : https://linaro.atlassian.net/browse/GNU-992 List of configurations that regressed due to this commit : * tcwg_gnu_native_check_glibc ** master-arm *** FAIL: 45 regressions *** https://git-us.linaro.org/toolchain/ci/interesting-commits.git/plain/glibc/… *** https://ci.linaro.org/job/tcwg_gnu_native_check_glibc--master-arm-build/459/

1 year, 6 months

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[ACTIVITY] Report for week #44

by Thiago Jung Bauermann

Hello, # TCWG CI - Working on Abe change to always add detected flaky tests to the flaky.xfail file, even if they are already present in the baseline results. Sent a few versions of Gerrit review request already. # [GNU-981] FEAT_GCS (Guarded Control Stack) support in GDB - Prepared environment to develop and test GDB: built Linux kernel from Mark Brown's arm64-gcs branch and booted it in an Arm FVP supporting the feature. Successfully ran native GDB in it to debug a program (though I didn't use any GCS feature for this test). -- Thiago

1 year, 6 months

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[Linaro-TCWG-CI] v8.1.0-2321-gee95fae075: FAIL: 25 regressions on aarch64

by ci_notify＠linaro.org

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(a)lists.linaro.org mailing list, Libera's #linaro-tcwg channel, or ping your favourite Linaro toolchain developer on the usual project channel. In master-aarch64 after: | commit v8.1.0-2321-gee95fae075 | Author: Richard Henderson <richard.henderson(a)linaro.org> | Date: Tue Jun 15 10:21:37 2021 -0700 | | linux-user/aarch64: Add vdso | | Reviewed-by: Philippe Mathieu-Daudé <philmd(a)linaro.org> | Signed-off-by: Richard Henderson <richard.henderson(a)linaro.org> FAIL: 25 regressions regressions.sum: === g++ tests === Running g++:g++.dg/dg.exp ... FAIL: g++.dg/ext/cleanup-10.C -std=gnu++14 execution test FAIL: g++.dg/ext/cleanup-10.C -std=gnu++17 execution test FAIL: g++.dg/ext/cleanup-10.C -std=gnu++20 execution test FAIL: g++.dg/ext/cleanup-10.C -std=gnu++98 execution test FAIL: g++.dg/ext/cleanup-11.C -std=gnu++14 execution test FAIL: g++.dg/ext/cleanup-11.C -std=gnu++17 execution test FAIL: g++.dg/ext/cleanup-11.C -std=gnu++20 execution test ... and 26 more entries You can find the failure logs in *.log.1.xz files in - https://ci.linaro.org/job/tcwg_gnu_cross_check_gcc--master-aarch64-build/10… . The full lists of regressions and progressions are in - https://ci.linaro.org/job/tcwg_gnu_cross_check_gcc--master-aarch64-build/10… . The list of [ignored] baseline and flaky failures are in - https://ci.linaro.org/job/tcwg_gnu_cross_check_gcc--master-aarch64-build/10… . The configuration of this build is: CI config tcwg_gnu_cross_check_gcc/master-aarch64 -----------------8<--------------------------8<--------------------------8<-------------------------- The information below can be used to reproduce a debug environment: Current build : https://ci.linaro.org/job/tcwg_gnu_cross_check_gcc--master-aarch64-build/10… Reference build : https://ci.linaro.org/job/tcwg_gnu_cross_check_gcc--master-aarch64-build/10… Reproduce last good and first bad builds: https://git-us.linaro.org/toolchain/ci/interesting-commits.git/plain/qemu/s… Full commit : https://gitlab.com/qemu-project/qemu/commit/ee95fae075c68cf1ae0fc1ffb00acca… Latest bug report status : https://linaro.atlassian.net/browse/GNU-991 List of configurations that regressed due to this commit : * tcwg_gnu_cross_check_gcc ** master-aarch64 *** FAIL: 25 regressions *** https://git-us.linaro.org/toolchain/ci/interesting-commits.git/plain/qemu/s… *** https://ci.linaro.org/job/tcwg_gnu_cross_check_gcc--master-aarch64-build/10…

1 year, 6 months

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[ACTIVITY] report week ending 3 Nov

by Peter Maydell

Progress: * UM-2 [QEMU upstream maintainership] - investigated and fixed a few bugs in FEAT_MOPS; patches sent - reviewed patch fixing bug in virt ACPI table for debug UART; added the necessary update-the-reference-files patches for 'make check'. Debugged why it broke console output on Linux -- turns out that Linux has a bug where acpi_parse_spcr() and pl011_console_match() disagree about how the former should tell the latter "use 16-bit MMIO"... We'll work around this by having the ACPI table report 32-bit MMIO; Raspberry Pi 4 firmware on real hardware already does that, so it should be a safe choice. - sent patch fixing failure to report BTI GP state correctly when doing a two-stage page table walk - code review and assembly of a pull request (softfreeze next week...) * QEMU-292 [ARMv8.3 FEAT_NV, Nested Virtualization] - got to a (hopefully) code-complete but untested state; will probably put this to one side for the moment leading up to softfreeze - tracked down the kernel and kvmtool patchsets that will be needed to test this (they are not upstream yet) thanks -- PMM

1 year, 6 months

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[Linaro-TCWG-CI] gcc-14-5059-gd880e093d92: Failure on aarch64

by ci_notify＠linaro.org

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(a)lists.linaro.org mailing list, Libera's #linaro-tcwg channel, or ping your favourite Linaro toolchain developer on the usual project channel. In CI config tcwg_kernel/gnu-master-aarch64-mainline-allyesconfig after: | commit gcc-14-5059-gd880e093d92 | Author: Martin Uecker <uecker(a)tugraz.at> | Date: Thu Jul 27 13:36:05 2023 +0200 | | c: Add Walloc-size to warn about insufficient size in allocations [PR71219] | | Add option Walloc-size that warns about allocations that have | insufficient storage for the target type of the pointer the | storage is assigned to. Added to Wextra. | | PR c/71219 | ... 14 lines of the commit log omitted. Results changed to # reset_artifacts: -10 # build_abe binutils: -9 # build_abe stage1: -5 # build_abe qemu: -2 # linux_n_obj: 22669 # First few build errors in logs: # 00:33:49 drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gfx_v8.c:241:15: error: allocation of insufficient size ‘4’ for type ‘uint32_t[2]’ {aka ‘unsigned int[2]’} with size ‘8’ [-Werror=alloc-size] # 00:33:49 drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gfx_v8.c:327:15: error: allocation of insufficient size ‘4’ for type ‘uint32_t[2]’ {aka ‘unsigned int[2]’} with size ‘8’ [-Werror=alloc-size] # 00:33:49 drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gfx_v9.c:368:15: error: allocation of insufficient size ‘4’ for type ‘uint32_t[2]’ {aka ‘unsigned int[2]’} with size ‘8’ [-Werror=alloc-size] # 00:33:49 drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gfx_v9.c:465:15: error: allocation of insufficient size ‘4’ for type ‘uint32_t[2]’ {aka ‘unsigned int[2]’} with size ‘8’ [-Werror=alloc-size] # 00:33:50 make[6]: *** [scripts/Makefile.build:243: drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gfx_v8.o] Error 1 # 00:33:52 drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_arcturus.c:203:15: error: allocation of insufficient size ‘4’ for type ‘uint32_t[2]’ {aka ‘unsigned int[2]’} with size ‘8’ [-Werror=alloc-size] # 00:33:53 make[6]: *** [scripts/Makefile.build:243: drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_arcturus.o] Error 1 # 00:33:53 make[6]: *** [scripts/Makefile.build:243: drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gfx_v9.o] Error 1 # 00:33:56 drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gc_9_4_3.c:144:15: error: allocation of insufficient size ‘4’ for type ‘uint32_t[2]’ {aka ‘unsigned int[2]’} with size ‘8’ [-Werror=alloc-size] # 00:33:57 make[6]: *** [scripts/Makefile.build:243: drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gc_9_4_3.o] Error 1 From # reset_artifacts: -10 # build_abe binutils: -9 # build_abe stage1: -5 # build_abe qemu: -2 # linux_n_obj: 22751 # linux build successful: all The configuration of this build is: CI config tcwg_kernel/gnu-master-aarch64-mainline-allyesconfig -----------------8<--------------------------8<--------------------------8<-------------------------- The information below can be used to reproduce a debug environment: Current build : https://ci.linaro.org/job/tcwg_kernel--gnu-master-aarch64-mainline-allyesco… Reference build : https://ci.linaro.org/job/tcwg_kernel--gnu-master-aarch64-mainline-allyesco… Reproduce last good and first bad builds: https://git-us.linaro.org/toolchain/ci/interesting-commits.git/plain/gcc/sh… Full commit : https://github.com/gcc-mirror/gcc/commit/d880e093d92084f55b10626610ef059fd9… Latest bug report status : https://linaro.atlassian.net/browse/GNU-990 List of configurations that regressed due to this commit : * tcwg_kernel ** gnu-master-aarch64-mainline-allyesconfig *** Failure *** https://git-us.linaro.org/toolchain/ci/interesting-commits.git/plain/gcc/sh… *** https://ci.linaro.org/job/tcwg_kernel--gnu-master-aarch64-mainline-allyesco…

1 year, 6 months

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