On 2025-11-04 12:03, ci_notify(a)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-aarch64, after:
> | commit gcc-16-5025-g0013501e462
> | Author: Siddhesh Poyarekar <siddhesh(a)gotplt.org>
> | Date: Mon Nov 3 17:02:00 2025 -0600
> |
> | lto/122515: Fix archive offset types for i686
> |
> | On i686, offsets into object archives could be 64-bit, but they're
> | inconsistently treated across the lto, which may sometimes result in
> | truncation of those offsets for large archives.
> | ... 36 lines of the commit log omitted.
>
> Produces 3 regressions:
> |
> | regressions.sum:
> | Running gcc:gcc.dg/lto/lto.exp ...
> | UNRESOLVED: gcc.dg/lto/pr122515 c_lto_pr122515_0.o-c_lto_pr122515.a execute -flto=auto -ffat-lto-objects
> | UNRESOLVED: gcc.dg/lto/pr122515 c_lto_pr122515_0.o-c_lto_pr122515.a link -flto=auto -ffat-lto-objects
> | FAIL: gcc.dg/lto/pr122515, ar returned 1: /WORKSPACE/abe/builds/destdir/aarch64-unknown-linux-gnu/bin/gcc-ar: Cannot find plugin 'liblto_plugin.so'
>
> Used configuration :
> *CI config* tcwg_gcc_check master-aarch64
> *configure and test flags:* none, autodetected on aarch64-unknown-linux-gnu
>
> We track this bug report under https://linaro.atlassian.net/browse/GNU-1744. Please let us know if you have a fix.
>
> If you have any questions regarding this report, please ask on linaro-toolchain(a)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-aarch64-build/4333/artifac…
> 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-aarch64-build/4333/artifac…
The Jenkins instance seems to be down. Is there another way to find out
how this was configured? ISTM that liblto_plugin.so may not have been
built.
Sid
Hi Linaro folks!
It seems that the system running the armv8l has a pretty old pascal
compiler. I checked the log and it seems that, with that compiler
version, using fpc -g will generate stabs information, rather than DWARF
information.
So in one sense, these regressions are expected, but more importantly,
you should take a look at updating the armv8l machine so that pascal
tests can continue working
On 10/23/25 10:42 AM, ci_notify(a)linaro.org wrote:
> Dear contributor,
>
> Our automatic CI has detected problems related to your patch(es). Please find some details below.
>
> In gdb_check master-arm, after:
> | commit gdb-17-branchpoint-577-gbaeb632f1b7
> | Author: Guinevere Larsen <guinevere(a)redhat.com>
> | Date: Wed Jan 22 14:05:01 2025 -0300
> |
> | gdb: Remove stabs support from ELF files
> |
> | This commit makes it so that GDB won't read stabs information from ELF
> | files. If stabs is detected in an ELF file, the reader now warns the user
> | that stabs is not supported.
> | ... 6 lines of the commit log omitted.
>
> Produces 118 regressions:
> |
> | regressions.sum:
> | Running gdb:gdb.pascal/case-insensitive-symbols.exp ...
> | FAIL: gdb.pascal/case-insensitive-symbols.exp: gdb_breakpoint: set breakpoint at case-insensitive-symbols.pas:43
> | Running gdb:gdb.pascal/floats.exp ...
> | FAIL: gdb.pascal/floats.exp: Going to second breakpoint (the program is no longer running)
> | FAIL: gdb.pascal/floats.exp: Test sin(pi) is equal to 0
> | ... and 119 more
>
> Used configuration :
> *CI config* tcwg_gdb_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-1715. Please let us know if you have a fix.
>
> If you have any questions regarding this report, please ask on linaro-toolchain(a)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_gdb_check--master-arm-build/3112/artifact/ar…
> The full lists of regressions and improvements as well as configure and make commands are in
> * https://ci.linaro.org/job/tcwg_gdb_check--master-arm-build/3112/artifact/ar…
> The list of [ignored] baseline and flaky failures are in
> * https://ci.linaro.org/job/tcwg_gdb_check--master-arm-build/3112/artifact/ar…
>
> Current build : https://ci.linaro.org/job/tcwg_gdb_check--master-arm-build/3112/artifact/ar…
> Reference build : https://ci.linaro.org/job/tcwg_gdb_check--master-arm-build/3111/artifact/ar…
>
> Instruction to reproduce the build : https://gitlab.com/LinaroLtd/tcwg/ci/interesting-commits/-/raw/master/gdb/s…
>
> Full commit : https://sourceware.org/git/?p=binutils-gdb.git;a=commitdiff;h=baeb632f1b7ce…
--
Cheers,
Guinevere Larsen
It/she
On Tue, Oct 28, 2025 at 12:07 PM <ci_notify(a)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-aarch64, after:
> | commit gcc-16-4667-gdcf69bdcd49
> | Author: H.J. Lu <hjl.tools(a)gmail.com>
> | Date: Sun Oct 26 08:42:20 2025 +0800
> |
> | c: Try the type with the previous function attributes
> |
> | When there are 2 conflicting function declarations, try the new type
> | with the previous TYPE_ATTRIBUTES if the current declaration has no
> | TYPE_ATTRIBUTES to support
> | ... 44 lines of the commit log omitted.
>
> Produces 19 regressions:
> |
> | regressions.sum:
> | Running gcc:gcc.target/aarch64/sme/aarch64-sme.exp ...
> | FAIL: gcc.target/aarch64/sme/streaming_mode_1.c (test for errors, line 10)
> | FAIL: gcc.target/aarch64/sme/streaming_mode_1.c (test for errors, line 121)
> | FAIL: gcc.target/aarch64/sme/streaming_mode_1.c (test for errors, line 16)
> | FAIL: gcc.target/aarch64/sme/streaming_mode_1.c (test for errors, line 30)
> | ... and 15 more
>
After
commit dcf69bdcd49bccd901bfb01db7c15530e9a70dc0
Author: H.J. Lu <hjl.tools(a)gmail.com>
Date: Sun Oct 26 08:42:20 2025 +0800
c: Try the type with the previous function attributes
gcc no longer issues an error for:
void sc_c () [[arm::streaming_compatible]];
void sc_c () {}
Instead, the previous type attributes are applied to the current function
definition. The resulting function definition is compatible with the
previous declaration.
PR c/122427
* gcc.target/aarch64/sme/streaming_mode_1.c: Remove dg-error.
--
H.J.
On Wed, 29 Oct 2025 at 22:04, <ci_notify(a)linaro.org> wrote:
>
> Dear contributor,
>
> Our automatic CI has detected problems related to your patch(es). Please find some details below.
>
> In gcc_check master-aarch64, after:
> | commit gcc-16-4709-gc55c1de3a9a
> | Author: Jonathan Wakely <jwakely(a)redhat.com>
> | Date: Tue Oct 28 12:15:52 2025 +0000
> |
> | libstdc++: Simplify std::regex_traits::value
> |
> | We don't need to use an istringstream to convert a hex digit to its
> | numerical value. And if we don't use istringstream there, we don't need
> | to include <sstream> in <regex>.
> | ... 8 lines of the commit log omitted.
>
> Produces 3 regressions:
> |
> | regressions.sum:
> | Running g++:g++.dg/dg.exp ...
> | FAIL: g++.dg/warn/uninit-pr105562.C -std=gnu++11 (test for excess errors)
> | FAIL: g++.dg/warn/uninit-pr105562.C -std=gnu++17 (test for excess errors)
> | FAIL: g++.dg/warn/uninit-pr105562.C -std=gnu++26 (test for excess errors)
>
> Used configuration :
> *CI config* tcwg_gcc_check master-aarch64
> *configure and test flags:* none, autodetected on aarch64-unknown-linux-gnu
>
> We track this bug report under https://linaro.atlassian.net/browse/GNU-1735. Please let us know if you have a fix.
>
> If you have any questions regarding this report, please ask on linaro-toolchain(a)lists.linaro.org mailing list.
Fixed at r16-4714-gcc78f8523832d6
>
> -----------------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-aarch64-build/4300/artifac…
> 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-aarch64-build/4300/artifac…
> The list of [ignored] baseline and flaky failures are in
> * https://ci.linaro.org/job/tcwg_gcc_check--master-aarch64-build/4300/artifac…
>
> Current build : https://ci.linaro.org/job/tcwg_gcc_check--master-aarch64-build/4300/artifac…
> Reference build : https://ci.linaro.org/job/tcwg_gcc_check--master-aarch64-build/4299/artifac…
>
> Instruction to reproduce the build : https://gitlab.com/LinaroLtd/tcwg/ci/interesting-commits/-/raw/master/gcc/s…
>
> Full commit : See in git+ssh://linaroci@gcc.gnu.org/git/gcc.git
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Use the link below to check the practice test questions: https://www.certboosters.com/ni/path/clad
Hi folks,
I have a strong suspicion that this bot has an incremental build issue
right now.
Can someone trigger a clean build please?
Thanks!
Mehdi
---------- Forwarded message ---------
From: <llvm.buildmaster(a)lab.llvm.org>
Date: Tue, Oct 28, 2025 at 12:51 AM
Subject: ☠ Buildbot (LLVM Buildbot): flang-arm64-windows-msvc - failed
build (failure) (main)
To: Mehdi Amini <joker.eph(a)gmail.com>
Cc: <llvm.buildmaster(a)lab.llvm.org>
The Buildbot has detected a new failure on builder flang-arm64-windows-msvc
while building flang,mlir.
Full details are available at:
https://lab.llvm.org/buildbot/#/builders/207/builds/9096
Worker for this Build: linaro-armv8-windows-msvc-01
Blamelist:
Mehdi Amini <joker.eph(a)gmail.com>
BUILD FAILED: failed build (failure)
Step 5 (build-unified-tree) failure: build (failure)
...
359 | return {APFloat(*smt, value.real()), APFloat(*smt,
value.imag())};
| ^
c:\Program Files\Microsoft Visual
Studio\2022\Community\VC\Tools\MSVC\14.39.33519\include\complex(1315,5):
note: 'complex' has been explicitly marked deprecated here
1315 | _DEPRECATE_NONFLOATING_COMPLEX
| ^
c:\Program Files\Microsoft Visual
Studio\2022\Community\VC\Tools\MSVC\14.39.33519\include\yvals_core.h(1450,7):
note: expanded from macro '_DEPRECATE_NONFLOATING_COMPLEX'
1450 | [[deprecated("warning STL4037: "
\
| ^
1 warning generated.
84.583 [1719/10/276] Building CXX object
tools/mlir/lib/Dialect/MemRef/IR/CMakeFiles/obj.MLIRMemRefDialect.dir/MemRefDialect.cpp.obj
FAILED:
tools/mlir/lib/Dialect/MemRef/IR/CMakeFiles/obj.MLIRMemRefDialect.dir/MemRefDialect.cpp.obj
C:\Users\tcwg\scoop\shims\ccache.exe
C:\Users\tcwg\scoop\apps\llvm-arm64\current\bin\clang-cl.exe /nologo -TP
-DGTEST_HAS_RTTI=0 -DUNICODE -D_CRT_NONSTDC_NO_DEPRECATE
-D_CRT_NONSTDC_NO_WARNINGS -D_CRT_SECURE_NO_DEPRECATE
-D_CRT_SECURE_NO_WARNINGS -D_GLIBCXX_ASSERTIONS -D_HAS_EXCEPTIONS=0
-D_SCL_SECURE_NO_DEPRECATE -D_SCL_SECURE_NO_WARNINGS -D_UNICODE
-D__STDC_CONSTANT_MACROS -D__STDC_FORMAT_MACROS -D__STDC_LIMIT_MACROS
-IC:/Users/tcwg/llvm-worker/flang-arm64-windows-msvc/build/tools/mlir/lib/Dialect/MemRef/IR
-IC:/Users/tcwg/llvm-worker/flang-arm64-windows-msvc/llvm-project/mlir/lib/Dialect/MemRef/IR
-IC:/Users/tcwg/llvm-worker/flang-arm64-windows-msvc/build/tools/mlir/include
-IC:/Users/tcwg/llvm-worker/flang-arm64-windows-msvc/llvm-project/mlir/include
-IC:/Users/tcwg/llvm-worker/flang-arm64-windows-msvc/build/include
-IC:/Users/tcwg/llvm-worker/flang-arm64-windows-msvc/llvm-project/llvm/include
/DWIN32 /D_WINDOWS /Zc:inline /Zc:__cplusplus /Oi /Brepro /bigobj
/permissive- -Werr
or=unguarded-availability-new /W4 -Wextra -Wno-unused-parameter
-Wwrite-strings -Wcast-qual -Wmissing-field-initializers
-Wimplicit-fallthrough -Wcovered-switch-default -Wno-noexcept-type
-Wnon-virtual-dtor -Wdelete-non-virtual-dtor -Wsuggest-override
-Wstring-conversion -Wno-pass-failed -Wmisleading-indentation
-Wctad-maybe-unsupported /Gw -Wundef -Werror=mismatched-tags
-Werror=global-constructors /O2 /Ob2 -std:c++17 -MD /EHs-c- /GR- -UNDEBUG
/showIncludes
/Fotools/mlir/lib/Dialect/MemRef/IR/CMakeFiles/obj.MLIRMemRefDialect.dir/MemRefDialect.cpp.obj
/Fdtools\mlir\lib\Dialect\MemRef\IR\CMakeFiles\obj.MLIRMemRefDialect.dir\
-c --
C:/Users/tcwg/llvm-worker/flang-arm64-windows-msvc/llvm-project/mlir/lib/Dialect/MemRef/IR/MemRefDialect.cpp
In file included from
C:/Users/tcwg/llvm-worker/flang-arm64-windows-msvc/llvm-project/mlir/lib/Dialect/MemRef/IR/MemRefDialect.cpp:9:
In file included from
C:/Users/tcwg/llvm-worker/flang-arm64-windows-msvc/llvm-project/mlir/include\mlir/Conversion/ConvertToEmitC/ToEmitCInterface.h:14:
In file included from
C:/Users/tcwg/llvm-worker/flang-arm64-windows-msvc/llvm-project/mlir/include\mlir/IR/OpDefinition.h:22:
In file included from
C:/Users/tcwg/llvm-worker/flang-arm64-windows-msvc/llvm-project/mlir/include\mlir/IR/Dialect.h:17:
In file included from
C:/Users/tcwg/llvm-worker/flang-arm64-windows-msvc/llvm-project/mlir/include\mlir/IR/OperationSupport.h:19:
C:/Users/tcwg/llvm-worker/flang-arm64-windows-msvc/llvm-project/mlir/include\mlir/IR/BuiltinAttributes.h(359,14):
warning: 'complex' is deprecated: warning STL4037: The effect of
instantiating the template std::complex for any type other than float,
double, or long double is unspecified. You can define
_SILENCE_NONFLOATING_COMPLEX_DEPRECATION_WARNING to suppress this warning.
[-Wdeprecated-declarations]
359 | return {APFloat(*smt, value.real()), APFloat(*smt,
value.imag())};
| ^
c:\Program Files\Microsoft Visual
Studio\2022\Community\VC\Tools\MSVC\14.39.33519\include\complex(1315,5):
note: 'complex' has been explicitly marked deprecated here
1315 | _DEPRECATE_NONFLOATING_COMPLEX
| ^
c:\Program Files\Microsoft Visual
Studio\2022\Community\VC\Tools\MSVC\14.39.33519\include\yvals_core.h(1450,7):
note: expanded from macro '_DEPRECATE_NONFLOATING_COMPLEX'
1450 | [[deprecated("warning STL4037: "
\
| ^
In file included from
C:/Users/tcwg/llvm-worker/flang-arm64-windows-msvc/llvm-project/mlir/lib/Dialect/MemRef/IR/MemRefDialect.cpp:12:
In file included from
C:/Users/tcwg/llvm-worker/flang-arm64-windows-msvc/llvm-project/mlir/include\mlir/Dialect/MemRef/IR/MemRef.h:13:
In file included from
C:/Users/tcwg/llvm-worker/flang-arm64-windows-msvc/llvm-project/mlir/include\mlir/Dialect/Arith/IR/Arith.h:17:
In file included from
C:/Users/tcwg/llvm-worker/flang-arm64-windows-msvc/llvm-project/mlir/include\mlir/Interfaces/ControlFlowInterfaces.h:371:
C:/Users/tcwg/llvm-worker/flang-arm64-windows-msvc/build/tools/mlir/include\mlir/Interfaces/ControlFlowInterfaces.h.inc(1118,84):
error: no viable conversion from '::mlir::RegionSuccessor' to
'::mlir::RegionBranchPoint'
1118 | return
(llvm::cast<ConcreteOp>(tablegen_opaque_val)).getMutableSuccessorOperands(point);
|
^~~~~
C:/Users/tcwg/llvm-worker/flang-arm64-windows-msvc/build/tools/mlir/include\mlir/Interfaces/ControlFlowInterfaces.h.inc(435,23):
note: in instantiation of member function
'mlir::detail::RegionBranchTerminatorOpInterfaceInterfaceTraits::Model<mlir::memref::AtomicYieldOp>::getMutableSuccessorOperands'
requested here
435 | Model() : Concept{getMutableSuccessorOperands,
getSuccessorRegions} {}
| ^
C:/Users/tcwg/llvm-worker/flang-arm64-windows-msvc/llvm-project/mlir/include\mlir/Support/InterfaceSupport.h(238,46):
note: in instantiation of member function
'mlir::detail::RegionBranchTerminatorOpInterfaceInterfaceTraits::Model<mlir::memref::AtomicYieldOp>::Model'
requested here
238 | new (malloc(sizeof(InterfaceModel))) InterfaceModel();
| ^
C:/Users/tcwg/llvm-worker/flang-arm64-windows-msvc/llvm-project/mlir/include\mlir/Support/InterfaceSupport.h(225,7):
note: in instantiation of function template specialization
'mlir::detail::InterfaceMap::insertModel<mlir::detail::RegionBranchTerminatorOpInterfaceInterfaceTraits::Model<mlir::memref::AtomicYieldOp>>'
requested here
225 | insertModel<typename T::ModelT>();
| ^
C:/Users/tcwg/llvm-worker/flang-arm64-windows-msvc/llvm-project/mlir/include\mlir/Support/InterfaceSupport.h(199,10):
note: in instantiation of function template specialization
'mlir::detail::InterfaceMap::insertPotentialInterface<mlir::RegionBranchTerminatorOpInterface::Trait<mlir::memref::AtomicYieldOp>>'
requested here
199 | (map.insertPotentialInterface<Types>(), ...);
| ^
C:/Users/tcwg/llvm-worker/flang-arm64-windows-msvc/llvm-project/mlir/include\mlir/IR/OpDefinition.h(1877,43):
note: in instantiation of function template specialization
'mlir::detail::InterfaceMap::get<mlir::OpTrait::ZeroRegions<mlir::memref::AtomicYieldOp>,
mlir::OpTrait::ZeroResults<mlir::memref::AtomicYieldOp>,
mlir::OpTrait::ZeroSuccessors<mlir::memref::AtomicYieldOp>,
mlir::OpTrait::OneOperand<mlir::memref::AtomicYieldOp>,
mlir::OpTrait::HasParent<mlir::memref::GenericAtomicRMWOp>::Impl<mlir::memref::AtomicYieldOp>,
mlir::OpTrait::OpInvariants<mlir::memref::AtomicYieldOp>,
mlir::ConditionallySpeculatable::Trait<mlir::memref::AtomicYieldOp>,
mlir::OpTrait::AlwaysSpeculatableImplTrait<mlir::memref::AtomicYieldOp>,
mlir::MemoryEffectOpInterface::Trait<mlir::memref::AtomicYieldOp>,
mlir::OpTrait::IsTerminator<mlir::memref::AtomicYieldOp>,
mlir::RegionBranchTerminatorOpInterface::Trait<mlir::memref::AtomicYieldOp>,
mlir::OpTrait::ReturnLike<mlir::memref::AtomicYieldOp>>' requested he
re
1877 | return detail::InterfaceMap::template
get<Traits<ConcreteType>...>();
| ^
C:/Users/tcwg/llvm-worker/flang-arm64-windows-msvc/llvm-project/mlir/include\mlir/IR/OperationSupport.h(533,55):
note: in instantiation of member function
'mlir::Op<mlir::memref::AtomicYieldOp, mlir::OpTrait::ZeroRegions,
mlir::OpTrait::ZeroResults, mlir::OpTrait::ZeroSuccessors,
mlir::OpTrait::OneOperand,
mlir::OpTrait::HasParent<mlir::memref::GenericAtomicRMWOp>::Impl,
mlir::OpTrait::OpInvariants, mlir::ConditionallySpeculatable::Trait,
mlir::OpTrait::AlwaysSpeculatableImplTrait,
mlir::MemoryEffectOpInterface::Trait, mlir::OpTrait::IsTerminator,
mlir::RegionBranchTerminatorOpInterface::Trait,
mlir::OpTrait::ReturnLike>::getInterfaceMap' requested here
Sincerely,
LLVM Buildbot
On Sun, Oct 26, 2025 at 05:01:16PM +0000, ci_notify(a)linaro.org wrote:
> Dear contributor,
>
> Our automatic CI has detected problems related to your patch(es). Please find some details below.
>
> In tcwg_kernel/llvm-master-aarch64-stable-allnoconfig, after:
> | commit v6.17.3-130-g86f364ee5842
> | Author: Masahiro Yamada <masahiroy(a)kernel.org>
> | Date: Thu Sep 18 10:05:46 2025 +0200
> |
> | kbuild: always create intermediate vmlinux.unstripped
> |
> | [ Upstream commit 0ce5139fd96e9d415d3faaef1c575e238f9bbd67 ]
> |
> | Generate the intermediate vmlinux.unstripped regardless of
> | ... 14 lines of the commit log omitted.
This is reproducible for me locally with:
$ make -skj"$(nproc)" ARCH=arm64 CC=clang CROSS_COMPILE=aarch64-linux-gnu- HOSTCC=clang LD=ld.lld clean allnoconfig all
aarch64-linux-gnu-objcopy: vmlinux: file format not recognized
...
This does not occur with llvm-objcopy via LLVM=1 nor does it happen with
an all GNU setup. This feels like a bug in GNU objcopy though, as this
is reproducible with:
$ aarch64-linux-gnu-objcopy --set-section-flags .modinfo=noload vmlinux.unstripped vmlinux.objcopy
$ file vmlinux.unstripped vmlinux.objcopy
vmlinux.unstripped: ELF 64-bit LSB pie executable, ARM aarch64, version 1 (SYSV), statically linked, BuildID[sha1]=18512f67dae70a7fae145b34514054a8b8b3c105, not stripped
vmlinux.objcopy: ELF 64-bit LSB pie executable, ARM aarch64, version 1 (SYSV), statically linked, BuildID[sha1]=18512f67dae70a7fae145b34514054a8b8b3c105, not stripped
$ aarch64-linux-gnu-objcopy --remove-section=.modinfo -w --strip-unneeded-symbol='__mod_device_table__*' vmlinux.objcopy
aarch64-linux-gnu-objcopy: vmlinux.objcopy: file format not recognized
$ aarch64-linux-gnu-objcopy --version | head -1
GNU objcopy (GNU Binutils) 2.45.50.20251028
Cheers,
Nathan
Dear contributor,
Our automatic CI has detected problems related to your patch(es). Please find some details below.
In master-aarch64, after:
| commit glibc-2.42.9000-284-g27effb3d50
| Author: Yury Khrustalev <yury.khrustalev(a)arm.com>
| Date: Thu Sep 25 15:54:36 2025 +0100
|
| aarch64: clear ZA state of SME before clone and clone3 syscalls
|
| This change adds a call to the __arm_za_disable() function immediately
| before the SVC instruction inside clone() and clone3() wrappers. It also
| adds a macro for inline clone() used in fork() and adds the same call to
| ... 129 lines of the commit log omitted.
Produces 9 regressions:
|
| regressions.sum:
| Running gdb:gdb.threads/foll-fork-other-thread.exp ...
| FAIL: gdb.threads/foll-fork-other-thread.exp: fork_func=fork: follow=child: target-non-stop=auto: non-stop=off: displaced-stepping=auto: bt
| FAIL: gdb.threads/foll-fork-other-thread.exp: fork_func=fork: follow=child: target-non-stop=auto: non-stop=off: displaced-stepping=off: bt
| FAIL: gdb.threads/foll-fork-other-thread.exp: fork_func=fork: follow=child: target-non-stop=auto: non-stop=off: displaced-stepping=on: bt
| FAIL: gdb.threads/foll-fork-other-thread.exp: fork_func=fork: follow=child: target-non-stop=off: non-stop=off: displaced-stepping=auto: bt
| ... and 5 more
Used configuration :
*CI config* tcwg_gnu_native_check_gdb master-aarch64
*configure and test flags:* none, autodetected on aarch64-unknown-linux-gnu
We track this bug report under https://linaro.atlassian.net/browse/GNU-1706. Please let us know if you have a fix.
If you have any questions regarding this report, please ask on linaro-toolchain(a)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_gnu_native_check_gdb--master-aarch64-build/1…
The full lists of regressions and improvements as well as configure and make commands are in
* https://ci.linaro.org/job/tcwg_gnu_native_check_gdb--master-aarch64-build/1…
The list of [ignored] baseline and flaky failures are in
* https://ci.linaro.org/job/tcwg_gnu_native_check_gdb--master-aarch64-build/1…
Current build : https://ci.linaro.org/job/tcwg_gnu_native_check_gdb--master-aarch64-build/1…
Reference build : https://ci.linaro.org/job/tcwg_gnu_native_check_gdb--master-aarch64-build/1…
Instruction to reproduce the build : https://gitlab.com/LinaroLtd/tcwg/ci/interesting-commits/-/raw/master/glibc…
Full commit : https://sourceware.org/git/?p=glibc.git;a=commitdiff;h=27effb3d50424fb9634b…
Modify Your Cathay Pacific Trip Date Quickly by Phone – Call 1-833-341-5261
If your travel plans have changed and you need to update your Cathay Pacific flight, don’t worry—it’s easier than you might think. The quickest and most efficient way to change your flight date is by calling Cathay Pacific directly. Just dial 1-833-341-5261 to speak with a live customer service agent who can help you make the necessary changes in minutes.
Whether you need to move your departure date, adjust your return trip, or accommodate a schedule change, Cathay Pacific’ phone support gives you direct access to real-time flight availability, fare options, and expert guidance. This method helps avoid the delays and confusion that can sometimes happen with online systems.
Why Choose Phone Support?
Changing your flight online is possible in some cases, but it’s not always the most reliable option—especially if:
• Your itinerary involves multiple passengers or segments
• You’re dealing with a complex schedule change
• You want to compare multiple date options or explore cheaper alternatives
• You need help understanding applicable fees or policies
By calling 1-833-341-5261, you can speak to a real person who will walk you through the process, offer tailored suggestions, and make sure your new flight details are confirmed on the spot. It's a smart move if you’re short on time or want to avoid the hassle of navigating the website or app on your own.
Step-by-Step: How to Change Your Flight by Phone
Follow these simple steps to reschedule your Cathay Pacific trip with ease:
1. Prepare Your Booking Details
Before calling, make sure you have all the necessary information ready to streamline the process. This includes:
• Your booking reference number (also called a record locator)
• Full names of all passengers on the reservation
• The original flight date(s) and times
• Your preferred new travel date(s) and timeframes
• Any alternate dates you’d be willing to consider
• Your payment method, in case there are fees or fare differences
Having these details on hand ensures you won’t waste time looking for information during the call, which makes the process faster and more efficient.
2. Call Cathay Pacific at 1-833-341-5261
Once you’re ready, dial 1-833-341-5261 to connect with an Cathay Pacific representative. This dedicated line is designed to assist with flight changes, so you’ll be directed to the right department quickly.
Pro Tip:
To reduce wait times, try calling early in the morning or later in the evening, when call volume tends to be lower. Avoid peak hours around lunchtime and early afternoon if possible.
3. Speak to a Live Agent
Once connected, clearly explain that you’d like to change your flight date. Provide the agent with:
• Your reservation number
• Passenger names
• Original flight details
• Your new preferred travel dates
The agent will check availability in real-time and let you know what options are open for your revised itinerary. They’ll also inform you about any change fees or fare differences and help you compare flights if necessary.
If you’re flexible with your dates or times, let the agent know—they may be able to find a better deal or more convenient option for you.
4. Pay Any Applicable Fees or Fare Differences
In some cases, you may be required to pay:
• A change fee, depending on your fare class
• The fare difference, if your new flight costs more than your original one
Some fares—especially basic economy—may have stricter change policies, while more flexible tickets may allow free changes. The agent will walk you through your options and provide a total cost before finalizing the change.
Once you confirm the new itinerary and accept any applicable charges, you’ll securely provide your payment information over the phone. The agent will process the transaction and send you a confirmation email with your updated flight details.
Tips for a Smooth Flight Change Process
To make your call even more efficient, keep these tips in mind:
• Call During Off-Peak Hours: Avoid long wait times by calling early in the morning or later in the evening.
• Be Flexible: If you’re open to different dates or times, it increases your chances of finding better options or lower fares.
• Ask About Fee Waivers: In some situations, like weather-related disruptions or schedule changes, fees may be waived.
• Record the Agent’s Name and Confirmation Number: It’s always a good idea to keep a record of who you spoke with and your updated itinerary.
• Double-Check Your Email: Once the change is processed, verify that the new flight details were sent to your email and are correctly reflected in your Cathay Pacific account.
Frequently Asked Questions (FAQs)
Are there change fees for all Cathay Pacific tickets?
Not necessarily. Cathay Pacific has eliminated change fees on many domestic and short-haul international flights, especially for main cabin and premium cabin fares. However, basic economy tickets are usually non-changeable, and for certain international routes, change fees may still apply. Your phone agent will explain what applies to your specific fare.
Yes. Cathay Pacific generally offers a 24-hour flexible booking policy, allowing you to change or cancel your flight within 24 hours of booking without penalty, as long as the booking was made at least 2 days before departure.
What if I booked through a travel agency or third-party site?
If you purchased your ticket through an online travel agency (like Expedia, Orbitz, or Priceline), or a physical travel agency, you may need to contact them directly for flight changes. Cathay Pacific customer service agents may not have access to modify third-party bookings.
What happens if I miss my flight without calling?
If you don’t notify the airline and simply miss your flight, your booking could be marked as a no-show. This often results in your entire itinerary being canceled with no refund or ability to change. If you know you won’t make your flight, call immediately to avoid penalties and preserve your options.
Can I upgrade or downgrade when changing my flight?
Yes, you can ask about available upgrades or changes in fare class when you reschedule. The agent can provide information on costs and availability for different seating classes, such as Main Cabin Extra, Premium Economy, Business, or First Class.
Will my frequent flyer miles and status still apply after the change?
Absolutely. As long as your updated itinerary is still with Cathay Pacific or its partner airlines, your Advantage miles and elite status benefits should still apply. Just double-check that your frequent flyer number is still attached to the new reservation.
In Summary
Changing your Cathay Pacific flight doesn’t have to be stressful or complicated. By calling 1-833-341-5261, you can get personalized assistance from a live agent who will walk you through the process and help you find the best new flight options. With real-time availability, secure payment processing, and helpful advice, phone support is one of the most effective ways to make changes quickly and confidently.
So, if your plans have changed and you need to update your trip, don’t delay. Call Cathay Pacific today and modify your flight in just a few easy steps. The faster you act, the more options you’ll have—and the smoother your travel experience will be.
📞 Call Now: 1-833-341-5261 for Fast, Friendly Assistance
Modify Your Hawaiian Airlines Trip Date Quickly by Phone – Call 1-833-341-5261
If your travel plans have changed and you need to update your Hawaiian Airlines flight, don’t worry—it’s easier than you might think. The quickest and most efficient way to change your flight date is by calling Hawaiian Airlines directly. Just dial 1-833-341-5261 to speak with a live customer service agent who can help you make the necessary changes in minutes.
Whether you need to move your departure date, adjust your return trip, or accommodate a schedule change, Hawaiian Airlines’ phone support gives you direct access to real-time flight availability, fare options, and expert guidance. This method helps avoid the delays and confusion that can sometimes happen with online systems.
Why Choose Phone Support?
Changing your flight online is possible in some cases, but it’s not always the most reliable option—especially if:
• Your itinerary involves multiple passengers or segments
• You’re dealing with a complex schedule change
• You want to compare multiple date options or explore cheaper alternatives
• You need help understanding applicable fees or policies
By calling 1-833-341-5261, you can speak to a real person who will walk you through the process, offer tailored suggestions, and make sure your new flight details are confirmed on the spot. It's a smart move if you’re short on time or want to avoid the hassle of navigating the website or app on your own.
Step-by-Step: How to Change Your Flight by Phone
Follow these simple steps to reschedule your Hawaiian Airlines trip with ease:
1. Prepare Your Booking Details
Before calling, make sure you have all the necessary information ready to streamline the process. This includes:
• Your booking reference number (also called a record locator)
• Full names of all passengers on the reservation
• The original flight date(s) and times
• Your preferred new travel date(s) and timeframes
• Any alternate dates you’d be willing to consider
• Your payment method, in case there are fees or fare differences
Having these details on hand ensures you won’t waste time looking for information during the call, which makes the process faster and more efficient.
2. Call Hawaiian Airlines at 1-833-341-5261
Once you’re ready, dial 1-833-341-5261 to connect with an Hawaiian Airlines representative. This dedicated line is designed to assist with flight changes, so you’ll be directed to the right department quickly.
Pro Tip:
To reduce wait times, try calling early in the morning or later in the evening, when call volume tends to be lower. Avoid peak hours around lunchtime and early afternoon if possible.
3. Speak to a Live Agent
Once connected, clearly explain that you’d like to change your flight date. Provide the agent with:
• Your reservation number
• Passenger names
• Original flight details
• Your new preferred travel dates
The agent will check availability in real-time and let you know what options are open for your revised itinerary. They’ll also inform you about any change fees or fare differences and help you compare flights if necessary.
If you’re flexible with your dates or times, let the agent know—they may be able to find a better deal or more convenient option for you.
4. Pay Any Applicable Fees or Fare Differences
In some cases, you may be required to pay:
• A change fee, depending on your fare class
• The fare difference, if your new flight costs more than your original one
Some fares—especially basic economy—may have stricter change policies, while more flexible tickets may allow free changes. The agent will walk you through your options and provide a total cost before finalizing the change.
Once you confirm the new itinerary and accept any applicable charges, you’ll securely provide your payment information over the phone. The agent will process the transaction and send you a confirmation email with your updated flight details.
Tips for a Smooth Flight Change Process
To make your call even more efficient, keep these tips in mind:
• Call During Off-Peak Hours: Avoid long wait times by calling early in the morning or later in the evening.
• Be Flexible: If you’re open to different dates or times, it increases your chances of finding better options or lower fares.
• Ask About Fee Waivers: In some situations, like weather-related disruptions or schedule changes, fees may be waived.
• Record the Agent’s Name and Confirmation Number: It’s always a good idea to keep a record of who you spoke with and your updated itinerary.
• Double-Check Your Email: Once the change is processed, verify that the new flight details were sent to your email and are correctly reflected in your Hawaiian Airlines account.
Frequently Asked Questions (FAQs)
Are there change fees for all Hawaiian Airlines tickets?
Not necessarily. Hawaiian Airlines has eliminated change fees on many domestic and short-haul international flights, especially for main cabin and premium cabin fares. However, basic economy tickets are usually non-changeable, and for certain international routes, change fees may still apply. Your phone agent will explain what applies to your specific fare.
Yes. Hawaiian Airlines generally offers a 24-hour flexible booking policy, allowing you to change or cancel your flight within 24 hours of booking without penalty, as long as the booking was made at least 2 days before departure.
What if I booked through a travel agency or third-party site?
If you purchased your ticket through an online travel agency (like Expedia, Orbitz, or Priceline), or a physical travel agency, you may need to contact them directly for flight changes. Hawaiian Airlines customer service agents may not have access to modify third-party bookings.
What happens if I miss my flight without calling?
If you don’t notify the airline and simply miss your flight, your booking could be marked as a no-show. This often results in your entire itinerary being canceled with no refund or ability to change. If you know you won’t make your flight, call immediately to avoid penalties and preserve your options.
Can I upgrade or downgrade when changing my flight?
Yes, you can ask about available upgrades or changes in fare class when you reschedule. The agent can provide information on costs and availability for different seating classes, such as Main Cabin Extra, Premium Economy, Business, or First Class.
Will my frequent flyer miles and status still apply after the change?
Absolutely. As long as your updated itinerary is still with Hawaiian Airlines or its partner airlines, your Advantage miles and elite status benefits should still apply. Just double-check that your frequent flyer number is still attached to the new reservation.
In Summary
Changing your Hawaiian Airlines flight doesn’t have to be stressful or complicated. By calling 1-833-341-5261, you can get personalized assistance from a live agent who will walk you through the process and help you find the best new flight options. With real-time availability, secure payment processing, and helpful advice, phone support is one of the most effective ways to make changes quickly and confidently.
So, if your plans have changed and you need to update your trip, don’t delay. Call Hawaiian Airlines today and modify your flight in just a few easy steps. The faster you act, the more options you’ll have—and the smoother your travel experience will be.
📞 Call Now: 1-833-341-5261 for Fast, Friendly Assistance
Modify Your EVA Air Trip Date Quickly by Phone – Call 1-833-341-5261
If your travel plans have changed and you need to update your EVA Air flight, don’t worry—it’s easier than you might think. The quickest and most efficient way to change your flight date is by calling EVA Air directly. Just dial 1-833-341-5261 to speak with a live customer service agent who can help you make the necessary changes in minutes.
Whether you need to move your departure date, adjust your return trip, or accommodate a schedule change, EVA Air’ phone support gives you direct access to real-time flight availability, fare options, and expert guidance. This method helps avoid the delays and confusion that can sometimes happen with online systems.
Why Choose Phone Support?
Changing your flight online is possible in some cases, but it’s not always the most reliable option—especially if:
• Your itinerary involves multiple passengers or segments
• You’re dealing with a complex schedule change
• You want to compare multiple date options or explore cheaper alternatives
• You need help understanding applicable fees or policies
By calling 1-833-341-5261, you can speak to a real person who will walk you through the process, offer tailored suggestions, and make sure your new flight details are confirmed on the spot. It's a smart move if you’re short on time or want to avoid the hassle of navigating the website or app on your own.
Step-by-Step: How to Change Your Flight by Phone
Follow these simple steps to reschedule your EVA Air trip with ease:
1. Prepare Your Booking Details
Before calling, make sure you have all the necessary information ready to streamline the process. This includes:
• Your booking reference number (also called a record locator)
• Full names of all passengers on the reservation
• The original flight date(s) and times
• Your preferred new travel date(s) and timeframes
• Any alternate dates you’d be willing to consider
• Your payment method, in case there are fees or fare differences
Having these details on hand ensures you won’t waste time looking for information during the call, which makes the process faster and more efficient.
2. Call EVA Air at 1-833-341-5261
Once you’re ready, dial 1-833-341-5261 to connect with an EVA Air representative. This dedicated line is designed to assist with flight changes, so you’ll be directed to the right department quickly.
Pro Tip:
To reduce wait times, try calling early in the morning or later in the evening, when call volume tends to be lower. Avoid peak hours around lunchtime and early afternoon if possible.
3. Speak to a Live Agent
Once connected, clearly explain that you’d like to change your flight date. Provide the agent with:
• Your reservation number
• Passenger names
• Original flight details
• Your new preferred travel dates
The agent will check availability in real-time and let you know what options are open for your revised itinerary. They’ll also inform you about any change fees or fare differences and help you compare flights if necessary.
If you’re flexible with your dates or times, let the agent know—they may be able to find a better deal or more convenient option for you.
4. Pay Any Applicable Fees or Fare Differences
In some cases, you may be required to pay:
• A change fee, depending on your fare class
• The fare difference, if your new flight costs more than your original one
Some fares—especially basic economy—may have stricter change policies, while more flexible tickets may allow free changes. The agent will walk you through your options and provide a total cost before finalizing the change.
Once you confirm the new itinerary and accept any applicable charges, you’ll securely provide your payment information over the phone. The agent will process the transaction and send you a confirmation email with your updated flight details.
Tips for a Smooth Flight Change Process
To make your call even more efficient, keep these tips in mind:
• Call During Off-Peak Hours: Avoid long wait times by calling early in the morning or later in the evening.
• Be Flexible: If you’re open to different dates or times, it increases your chances of finding better options or lower fares.
• Ask About Fee Waivers: In some situations, like weather-related disruptions or schedule changes, fees may be waived.
• Record the Agent’s Name and Confirmation Number: It’s always a good idea to keep a record of who you spoke with and your updated itinerary.
• Double-Check Your Email: Once the change is processed, verify that the new flight details were sent to your email and are correctly reflected in your EVA Air account.
Frequently Asked Questions (FAQs)
Are there change fees for all EVA Air tickets?
Not necessarily. EVA Air has eliminated change fees on many domestic and short-haul international flights, especially for main cabin and premium cabin fares. However, basic economy tickets are usually non-changeable, and for certain international routes, change fees may still apply. Your phone agent will explain what applies to your specific fare.
Yes. EVA Air generally offers a 24-hour flexible booking policy, allowing you to change or cancel your flight within 24 hours of booking without penalty, as long as the booking was made at least 2 days before departure.
What if I booked through a travel agency or third-party site?
If you purchased your ticket through an online travel agency (like Expedia, Orbitz, or Priceline), or a physical travel agency, you may need to contact them directly for flight changes. EVA Air customer service agents may not have access to modify third-party bookings.
What happens if I miss my flight without calling?
If you don’t notify the airline and simply miss your flight, your booking could be marked as a no-show. This often results in your entire itinerary being canceled with no refund or ability to change. If you know you won’t make your flight, call immediately to avoid penalties and preserve your options.
Can I upgrade or downgrade when changing my flight?
Yes, you can ask about available upgrades or changes in fare class when you reschedule. The agent can provide information on costs and availability for different seating classes, such as Main Cabin Extra, Premium Economy, Business, or First Class.
Will my frequent flyer miles and status still apply after the change?
Absolutely. As long as your updated itinerary is still with EVA Air or its partner airlines, your Advantage miles and elite status benefits should still apply. Just double-check that your frequent flyer number is still attached to the new reservation.
In Summary
Changing your EVA Air flight doesn’t have to be stressful or complicated. By calling 1-833-341-5261, you can get personalized assistance from a live agent who will walk you through the process and help you find the best new flight options. With real-time availability, secure payment processing, and helpful advice, phone support is one of the most effective ways to make changes quickly and confidently.
So, if your plans have changed and you need to update your trip, don’t delay. Call EVA Air today and modify your flight in just a few easy steps. The faster you act, the more options you’ll have—and the smoother your travel experience will be.
📞 Call Now: 1-833-341-5261 for Fast, Friendly Assistance
Modify Your British Airways Trip Date Quickly by Phone – Call 1-833-341-5261
If your travel plans have changed and you need to update your British Airways flight, don’t worry—it’s easier than you might think. The quickest and most efficient way to change your flight date is by calling British Airways directly. Just dial 1-833-341-5261 to speak with a live customer service agent who can help you make the necessary changes in minutes.
Whether you need to move your departure date, adjust your return trip, or accommodate a schedule change, British Airways’ phone support gives you direct access to real-time flight availability, fare options, and expert guidance. This method helps avoid the delays and confusion that can sometimes happen with online systems.
Why Choose Phone Support?
Changing your flight online is possible in some cases, but it’s not always the most reliable option—especially if:
• Your itinerary involves multiple passengers or segments
• You’re dealing with a complex schedule change
• You want to compare multiple date options or explore cheaper alternatives
• You need help understanding applicable fees or policies
By calling 1-833-341-5261, you can speak to a real person who will walk you through the process, offer tailored suggestions, and make sure your new flight details are confirmed on the spot. It's a smart move if you’re short on time or want to avoid the hassle of navigating the website or app on your own.
Step-by-Step: How to Change Your Flight by Phone
Follow these simple steps to reschedule your British Airways trip with ease:
1. Prepare Your Booking Details
Before calling, make sure you have all the necessary information ready to streamline the process. This includes:
• Your booking reference number (also called a record locator)
• Full names of all passengers on the reservation
• The original flight date(s) and times
• Your preferred new travel date(s) and timeframes
• Any alternate dates you’d be willing to consider
• Your payment method, in case there are fees or fare differences
Having these details on hand ensures you won’t waste time looking for information during the call, which makes the process faster and more efficient.
2. Call British Airways at 1-833-341-5261
Once you’re ready, dial 1-833-341-5261 to connect with an British Airways representative. This dedicated line is designed to assist with flight changes, so you’ll be directed to the right department quickly.
Pro Tip:
To reduce wait times, try calling early in the morning or later in the evening, when call volume tends to be lower. Avoid peak hours around lunchtime and early afternoon if possible.
3. Speak to a Live Agent
Once connected, clearly explain that you’d like to change your flight date. Provide the agent with:
• Your reservation number
• Passenger names
• Original flight details
• Your new preferred travel dates
The agent will check availability in real-time and let you know what options are open for your revised itinerary. They’ll also inform you about any change fees or fare differences and help you compare flights if necessary.
If you’re flexible with your dates or times, let the agent know—they may be able to find a better deal or more convenient option for you.
4. Pay Any Applicable Fees or Fare Differences
In some cases, you may be required to pay:
• A change fee, depending on your fare class
• The fare difference, if your new flight costs more than your original one
Some fares—especially basic economy—may have stricter change policies, while more flexible tickets may allow free changes. The agent will walk you through your options and provide a total cost before finalizing the change.
Once you confirm the new itinerary and accept any applicable charges, you’ll securely provide your payment information over the phone. The agent will process the transaction and send you a confirmation email with your updated flight details.
Tips for a Smooth Flight Change Process
To make your call even more efficient, keep these tips in mind:
• Call During Off-Peak Hours: Avoid long wait times by calling early in the morning or later in the evening.
• Be Flexible: If you’re open to different dates or times, it increases your chances of finding better options or lower fares.
• Ask About Fee Waivers: In some situations, like weather-related disruptions or schedule changes, fees may be waived.
• Record the Agent’s Name and Confirmation Number: It’s always a good idea to keep a record of who you spoke with and your updated itinerary.
• Double-Check Your Email: Once the change is processed, verify that the new flight details were sent to your email and are correctly reflected in your British Airways account.
Frequently Asked Questions (FAQs)
Are there change fees for all British Airways tickets?
Not necessarily. British Airways has eliminated change fees on many domestic and short-haul international flights, especially for main cabin and premium cabin fares. However, basic economy tickets are usually non-changeable, and for certain international routes, change fees may still apply. Your phone agent will explain what applies to your specific fare.
Yes. British Airways generally offers a 24-hour flexible booking policy, allowing you to change or cancel your flight within 24 hours of booking without penalty, as long as the booking was made at least 2 days before departure.
What if I booked through a travel agency or third-party site?
If you purchased your ticket through an online travel agency (like Expedia, Orbitz, or Priceline), or a physical travel agency, you may need to contact them directly for flight changes. British Airways customer service agents may not have access to modify third-party bookings.
What happens if I miss my flight without calling?
If you don’t notify the airline and simply miss your flight, your booking could be marked as a no-show. This often results in your entire itinerary being canceled with no refund or ability to change. If you know you won’t make your flight, call immediately to avoid penalties and preserve your options.
Can I upgrade or downgrade when changing my flight?
Yes, you can ask about available upgrades or changes in fare class when you reschedule. The agent can provide information on costs and availability for different seating classes, such as Main Cabin Extra, Premium Economy, Business, or First Class.
Will my frequent flyer miles and status still apply after the change?
Absolutely. As long as your updated itinerary is still with British Airways or its partner airlines, your Advantage miles and elite status benefits should still apply. Just double-check that your frequent flyer number is still attached to the new reservation.
In Summary
Changing your British Airways flight doesn’t have to be stressful or complicated. By calling 1-833-341-5261, you can get personalized assistance from a live agent who will walk you through the process and help you find the best new flight options. With real-time availability, secure payment processing, and helpful advice, phone support is one of the most effective ways to make changes quickly and confidently.
So, if your plans have changed and you need to update your trip, don’t delay. Call British Airways today and modify your flight in just a few easy steps. The faster you act, the more options you’ll have—and the smoother your travel experience will be.
📞 Call Now: 1-833-341-5261 for Fast, Friendly Assistance
Modify Your Avianca Airlines Trip Date Quickly by Phone – Call 1-833-341-5261
If your travel plans have changed and you need to update your Avianca Airlines flight, don’t worry—it’s easier than you might think. The quickest and most efficient way to change your flight date is by calling Avianca Airlines directly. Just dial 1-833-341-5261 to speak with a live customer service agent who can help you make the necessary changes in minutes.
Whether you need to move your departure date, adjust your return trip, or accommodate a schedule change, Avianca Airlines’ phone support gives you direct access to real-time flight availability, fare options, and expert guidance. This method helps avoid the delays and confusion that can sometimes happen with online systems.
Why Choose Phone Support?
Changing your flight online is possible in some cases, but it’s not always the most reliable option—especially if:
• Your itinerary involves multiple passengers or segments
• You’re dealing with a complex schedule change
• You want to compare multiple date options or explore cheaper alternatives
• You need help understanding applicable fees or policies
By calling 1-833-341-5261, you can speak to a real person who will walk you through the process, offer tailored suggestions, and make sure your new flight details are confirmed on the spot. It's a smart move if you’re short on time or want to avoid the hassle of navigating the website or app on your own.
Step-by-Step: How to Change Your Flight by Phone
Follow these simple steps to reschedule your Avianca Airlines trip with ease:
1. Prepare Your Booking Details
Before calling, make sure you have all the necessary information ready to streamline the process. This includes:
• Your booking reference number (also called a record locator)
• Full names of all passengers on the reservation
• The original flight date(s) and times
• Your preferred new travel date(s) and timeframes
• Any alternate dates you’d be willing to consider
• Your payment method, in case there are fees or fare differences
Having these details on hand ensures you won’t waste time looking for information during the call, which makes the process faster and more efficient.
2. Call Avianca Airlines at 1-833-341-5261
Once you’re ready, dial 1-833-341-5261 to connect with an Avianca Airlines representative. This dedicated line is designed to assist with flight changes, so you’ll be directed to the right department quickly.
Pro Tip:
To reduce wait times, try calling early in the morning or later in the evening, when call volume tends to be lower. Avoid peak hours around lunchtime and early afternoon if possible.
3. Speak to a Live Agent
Once connected, clearly explain that you’d like to change your flight date. Provide the agent with:
• Your reservation number
• Passenger names
• Original flight details
• Your new preferred travel dates
The agent will check availability in real-time and let you know what options are open for your revised itinerary. They’ll also inform you about any change fees or fare differences and help you compare flights if necessary.
If you’re flexible with your dates or times, let the agent know—they may be able to find a better deal or more convenient option for you.
4. Pay Any Applicable Fees or Fare Differences
In some cases, you may be required to pay:
• A change fee, depending on your fare class
• The fare difference, if your new flight costs more than your original one
Some fares—especially basic economy—may have stricter change policies, while more flexible tickets may allow free changes. The agent will walk you through your options and provide a total cost before finalizing the change.
Once you confirm the new itinerary and accept any applicable charges, you’ll securely provide your payment information over the phone. The agent will process the transaction and send you a confirmation email with your updated flight details.
Tips for a Smooth Flight Change Process
To make your call even more efficient, keep these tips in mind:
• Call During Off-Peak Hours: Avoid long wait times by calling early in the morning or later in the evening.
• Be Flexible: If you’re open to different dates or times, it increases your chances of finding better options or lower fares.
• Ask About Fee Waivers: In some situations, like weather-related disruptions or schedule changes, fees may be waived.
• Record the Agent’s Name and Confirmation Number: It’s always a good idea to keep a record of who you spoke with and your updated itinerary.
• Double-Check Your Email: Once the change is processed, verify that the new flight details were sent to your email and are correctly reflected in your Avianca Airlines account.
Frequently Asked Questions (FAQs)
Are there change fees for all Avianca Airlines tickets?
Not necessarily. Avianca Airlines has eliminated change fees on many domestic and short-haul international flights, especially for main cabin and premium cabin fares. However, basic economy tickets are usually non-changeable, and for certain international routes, change fees may still apply. Your phone agent will explain what applies to your specific fare.
Yes. Avianca Airlines generally offers a 24-hour flexible booking policy, allowing you to change or cancel your flight within 24 hours of booking without penalty, as long as the booking was made at least 2 days before departure.
What if I booked through a travel agency or third-party site?
If you purchased your ticket through an online travel agency (like Expedia, Orbitz, or Priceline), or a physical travel agency, you may need to contact them directly for flight changes. Avianca Airlines customer service agents may not have access to modify third-party bookings.
What happens if I miss my flight without calling?
If you don’t notify the airline and simply miss your flight, your booking could be marked as a no-show. This often results in your entire itinerary being canceled with no refund or ability to change. If you know you won’t make your flight, call immediately to avoid penalties and preserve your options.
Can I upgrade or downgrade when changing my flight?
Yes, you can ask about available upgrades or changes in fare class when you reschedule. The agent can provide information on costs and availability for different seating classes, such as Main Cabin Extra, Premium Economy, Business, or First Class.
Will my frequent flyer miles and status still apply after the change?
Absolutely. As long as your updated itinerary is still with Avianca Airlines or its partner airlines, your Advantage miles and elite status benefits should still apply. Just double-check that your frequent flyer number is still attached to the new reservation.
In Summary
Changing your Avianca Airlines flight doesn’t have to be stressful or complicated. By calling 1-833-341-5261, you can get personalized assistance from a live agent who will walk you through the process and help you find the best new flight options. With real-time availability, secure payment processing, and helpful advice, phone support is one of the most effective ways to make changes quickly and confidently.
So, if your plans have changed and you need to update your trip, don’t delay. Call Avianca Airlines today and modify your flight in just a few easy steps. The faster you act, the more options you’ll have—and the smoother your travel experience will be.
📞 Call Now: 1-833-341-5261 for Fast, Friendly Assistance
Modify Your Japan Airlines Trip Date Quickly by Phone – Call 1-833-341-5261
If your travel plans have changed and you need to update your Japan Airlines flight, don’t worry—it’s easier than you might think. The quickest and most efficient way to change your flight date is by calling Japan Airlines directly. Just dial 1-833-341-5261 to speak with a live customer service agent who can help you make the necessary changes in minutes.
Whether you need to move your departure date, adjust your return trip, or accommodate a schedule change, Japan Airlines’ phone support gives you direct access to real-time flight availability, fare options, and expert guidance. This method helps avoid the delays and confusion that can sometimes happen with online systems.
Why Choose Phone Support?
Changing your flight online is possible in some cases, but it’s not always the most reliable option—especially if:
• Your itinerary involves multiple passengers or segments
• You’re dealing with a complex schedule change
• You want to compare multiple date options or explore cheaper alternatives
• You need help understanding applicable fees or policies
By calling 1-833-341-5261, you can speak to a real person who will walk you through the process, offer tailored suggestions, and make sure your new flight details are confirmed on the spot. It's a smart move if you’re short on time or want to avoid the hassle of navigating the website or app on your own.
Step-by-Step: How to Change Your Flight by Phone
Follow these simple steps to reschedule your Japan Airlines trip with ease:
1. Prepare Your Booking Details
Before calling, make sure you have all the necessary information ready to streamline the process. This includes:
• Your booking reference number (also called a record locator)
• Full names of all passengers on the reservation
• The original flight date(s) and times
• Your preferred new travel date(s) and timeframes
• Any alternate dates you’d be willing to consider
• Your payment method, in case there are fees or fare differences
Having these details on hand ensures you won’t waste time looking for information during the call, which makes the process faster and more efficient.
2. Call Japan Airlines at 1-833-341-5261
Once you’re ready, dial 1-833-341-5261 to connect with an Japan Airlines representative. This dedicated line is designed to assist with flight changes, so you’ll be directed to the right department quickly.
Pro Tip:
To reduce wait times, try calling early in the morning or later in the evening, when call volume tends to be lower. Avoid peak hours around lunchtime and early afternoon if possible.
3. Speak to a Live Agent
Once connected, clearly explain that you’d like to change your flight date. Provide the agent with:
• Your reservation number
• Passenger names
• Original flight details
• Your new preferred travel dates
The agent will check availability in real-time and let you know what options are open for your revised itinerary. They’ll also inform you about any change fees or fare differences and help you compare flights if necessary.
If you’re flexible with your dates or times, let the agent know—they may be able to find a better deal or more convenient option for you.
4. Pay Any Applicable Fees or Fare Differences
In some cases, you may be required to pay:
• A change fee, depending on your fare class
• The fare difference, if your new flight costs more than your original one
Some fares—especially basic economy—may have stricter change policies, while more flexible tickets may allow free changes. The agent will walk you through your options and provide a total cost before finalizing the change.
Once you confirm the new itinerary and accept any applicable charges, you’ll securely provide your payment information over the phone. The agent will process the transaction and send you a confirmation email with your updated flight details.
Tips for a Smooth Flight Change Process
To make your call even more efficient, keep these tips in mind:
• Call During Off-Peak Hours: Avoid long wait times by calling early in the morning or later in the evening.
• Be Flexible: If you’re open to different dates or times, it increases your chances of finding better options or lower fares.
• Ask About Fee Waivers: In some situations, like weather-related disruptions or schedule changes, fees may be waived.
• Record the Agent’s Name and Confirmation Number: It’s always a good idea to keep a record of who you spoke with and your updated itinerary.
• Double-Check Your Email: Once the change is processed, verify that the new flight details were sent to your email and are correctly reflected in your Japan Airlines account.
Frequently Asked Questions (FAQs)
Are there change fees for all Japan Airlines tickets?
Not necessarily. Japan Airlines has eliminated change fees on many domestic and short-haul international flights, especially for main cabin and premium cabin fares. However, basic economy tickets are usually non-changeable, and for certain international routes, change fees may still apply. Your phone agent will explain what applies to your specific fare.
Yes. Japan Airlines generally offers a 24-hour flexible booking policy, allowing you to change or cancel your flight within 24 hours of booking without penalty, as long as the booking was made at least 2 days before departure.
What if I booked through a travel agency or third-party site?
If you purchased your ticket through an online travel agency (like Expedia, Orbitz, or Priceline), or a physical travel agency, you may need to contact them directly for flight changes. Japan Airlines customer service agents may not have access to modify third-party bookings.
What happens if I miss my flight without calling?
If you don’t notify the airline and simply miss your flight, your booking could be marked as a no-show. This often results in your entire itinerary being canceled with no refund or ability to change. If you know you won’t make your flight, call immediately to avoid penalties and preserve your options.
Can I upgrade or downgrade when changing my flight?
Yes, you can ask about available upgrades or changes in fare class when you reschedule. The agent can provide information on costs and availability for different seating classes, such as Main Cabin Extra, Premium Economy, Business, or First Class.
Will my frequent flyer miles and status still apply after the change?
Absolutely. As long as your updated itinerary is still with Japan Airlines or its partner airlines, your Advantage miles and elite status benefits should still apply. Just double-check that your frequent flyer number is still attached to the new reservation.
In Summary
Changing your Japan Airlines flight doesn’t have to be stressful or complicated. By calling 1-833-341-5261, you can get personalized assistance from a live agent who will walk you through the process and help you find the best new flight options. With real-time availability, secure payment processing, and helpful advice, phone support is one of the most effective ways to make changes quickly and confidently.
So, if your plans have changed and you need to update your trip, don’t delay. Call Japan Airlines today and modify your flight in just a few easy steps. The faster you act, the more options you’ll have—and the smoother your travel experience will be.
📞 Call Now: 1-833-341-5261 for Fast, Friendly Assistance
Modify Your Singapore Airlines Trip Date Quickly by Phone – Call 1-833-341-5261
If your travel plans have changed and you need to update your Singapore Airlines flight, don’t worry—it’s easier than you might think. The quickest and most efficient way to change your flight date is by calling Singapore Airlines directly. Just dial 1-833-341-5261 to speak with a live customer service agent who can help you make the necessary changes in minutes.
Whether you need to move your departure date, adjust your return trip, or accommodate a schedule change, Singapore Airlines’ phone support gives you direct access to real-time flight availability, fare options, and expert guidance. This method helps avoid the delays and confusion that can sometimes happen with online systems.
Why Choose Phone Support?
Changing your flight online is possible in some cases, but it’s not always the most reliable option—especially if:
• Your itinerary involves multiple passengers or segments
• You’re dealing with a complex schedule change
• You want to compare multiple date options or explore cheaper alternatives
• You need help understanding applicable fees or policies
By calling 1-833-341-5261, you can speak to a real person who will walk you through the process, offer tailored suggestions, and make sure your new flight details are confirmed on the spot. It's a smart move if you’re short on time or want to avoid the hassle of navigating the website or app on your own.
Step-by-Step: How to Change Your Flight by Phone
Follow these simple steps to reschedule your Singapore Airlines trip with ease:
1. Prepare Your Booking Details
Before calling, make sure you have all the necessary information ready to streamline the process. This includes:
• Your booking reference number (also called a record locator)
• Full names of all passengers on the reservation
• The original flight date(s) and times
• Your preferred new travel date(s) and timeframes
• Any alternate dates you’d be willing to consider
• Your payment method, in case there are fees or fare differences
Having these details on hand ensures you won’t waste time looking for information during the call, which makes the process faster and more efficient.
2. Call Singapore Airlines at 1-833-341-5261
Once you’re ready, dial 1-833-341-5261 to connect with an Singapore Airlines representative. This dedicated line is designed to assist with flight changes, so you’ll be directed to the right department quickly.
Pro Tip:
To reduce wait times, try calling early in the morning or later in the evening, when call volume tends to be lower. Avoid peak hours around lunchtime and early afternoon if possible.
3. Speak to a Live Agent
Once connected, clearly explain that you’d like to change your flight date. Provide the agent with:
• Your reservation number
• Passenger names
• Original flight details
• Your new preferred travel dates
The agent will check availability in real-time and let you know what options are open for your revised itinerary. They’ll also inform you about any change fees or fare differences and help you compare flights if necessary.
If you’re flexible with your dates or times, let the agent know—they may be able to find a better deal or more convenient option for you.
4. Pay Any Applicable Fees or Fare Differences
In some cases, you may be required to pay:
• A change fee, depending on your fare class
• The fare difference, if your new flight costs more than your original one
Some fares—especially basic economy—may have stricter change policies, while more flexible tickets may allow free changes. The agent will walk you through your options and provide a total cost before finalizing the change.
Once you confirm the new itinerary and accept any applicable charges, you’ll securely provide your payment information over the phone. The agent will process the transaction and send you a confirmation email with your updated flight details.
Tips for a Smooth Flight Change Process
To make your call even more efficient, keep these tips in mind:
• Call During Off-Peak Hours: Avoid long wait times by calling early in the morning or later in the evening.
• Be Flexible: If you’re open to different dates or times, it increases your chances of finding better options or lower fares.
• Ask About Fee Waivers: In some situations, like weather-related disruptions or schedule changes, fees may be waived.
• Record the Agent’s Name and Confirmation Number: It’s always a good idea to keep a record of who you spoke with and your updated itinerary.
• Double-Check Your Email: Once the change is processed, verify that the new flight details were sent to your email and are correctly reflected in your Singapore Airlines account.
Frequently Asked Questions (FAQs)
Are there change fees for all Singapore Airlines tickets?
Not necessarily. Singapore Airlines has eliminated change fees on many domestic and short-haul international flights, especially for main cabin and premium cabin fares. However, basic economy tickets are usually non-changeable, and for certain international routes, change fees may still apply. Your phone agent will explain what applies to your specific fare.
Yes. Singapore Airlines generally offers a 24-hour flexible booking policy, allowing you to change or cancel your flight within 24 hours of booking without penalty, as long as the booking was made at least 2 days before departure.
What if I booked through a travel agency or third-party site?
If you purchased your ticket through an online travel agency (like Expedia, Orbitz, or Priceline), or a physical travel agency, you may need to contact them directly for flight changes. Singapore Airlines customer service agents may not have access to modify third-party bookings.
What happens if I miss my flight without calling?
If you don’t notify the airline and simply miss your flight, your booking could be marked as a no-show. This often results in your entire itinerary being canceled with no refund or ability to change. If you know you won’t make your flight, call immediately to avoid penalties and preserve your options.
Can I upgrade or downgrade when changing my flight?
Yes, you can ask about available upgrades or changes in fare class when you reschedule. The agent can provide information on costs and availability for different seating classes, such as Main Cabin Extra, Premium Economy, Business, or First Class.
Will my frequent flyer miles and status still apply after the change?
Absolutely. As long as your updated itinerary is still with Singapore Airlines or its partner airlines, your Advantage miles and elite status benefits should still apply. Just double-check that your frequent flyer number is still attached to the new reservation.
In Summary
Changing your Singapore Airlines flight doesn’t have to be stressful or complicated. By calling 1-833-341-5261, you can get personalized assistance from a live agent who will walk you through the process and help you find the best new flight options. With real-time availability, secure payment processing, and helpful advice, phone support is one of the most effective ways to make changes quickly and confidently.
So, if your plans have changed and you need to update your trip, don’t delay. Call Singapore Airlines today and modify your flight in just a few easy steps. The faster you act, the more options you’ll have—and the smoother your travel experience will be.
📞 Call Now: 1-833-341-5261 for Fast, Friendly Assistance
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Dear contributor,
Our automatic CI has detected problems related to your patch(es). Please find some details below.
In master-arm, after:
| commit glibc-2.42.9000-338-g324084649b2
| Author: DJ Delorie <dj(a)redhat.com>
| Date: Wed Oct 15 21:37:56 2025 -0400
|
| sprof: check pread size and offset for overflow
|
| Add a bit of descriptive paranoia to the values we read from
| the ELF headers and use to access data.
|
| ... 1 lines of the commit log omitted.
Produces Failure:
| Results changed to
| # reset_artifacts:
| -10
| # true:
| 0
| # build_abe binutils:
| 1
| # build_abe gcc:
| 2
| # build_abe linux:
| 4
| # build_abe glibc:
| # FAILED
| # build_abe gdb:
| # First few build errors in logs:
| # 00:03:33 sprof.c:573:16: error: format ‘%zd’ expects argument of type ‘signed size_t’, but argument 5 has type ‘off_t’ {aka ‘long long int’} [-Werror=format=]
| # 00:03:33 sprof.c:573:16: error: format ‘%zu’ expects argument of type ‘size_t’, but argument 6 has type ‘__off64_t’ {aka ‘long long int’} [-Werror=format=]
| # 00:03:33 sprof.c:573:16: error: format ‘%zd’ expects argument of type ‘signed size_t’, but argument 5 has type ‘off_t’ {aka ‘long long int’} [-Werror=format=]
| # 00:03:33 sprof.c:573:16: error: format ‘%zu’ expects argument of type ‘size_t’, but argument 6 has type ‘__off64_t’ {aka ‘long long int’} [-Werror=format=]
| # 00:03:33 sprof.c:573:16: error: format ‘%zd’ expects argument of type ‘signed size_t’, but argument 5 has type ‘off_t’ {aka ‘long long int’} [-Werror=format=]
| # 00:03:33 sprof.c:573:16: error: format ‘%zu’ expects argument of type ‘size_t’, but argument 6 has type ‘__off64_t’ {aka ‘long long int’} [-Werror=format=]
| # 00:03:33 sprof.c:573:16: error: format ‘%zd’ expects argument of type ‘signed size_t’, but argument 5 has type ‘off_t’ {aka ‘long long int’} [-Werror=format=]
| # 00:03:33 sprof.c:573:16: error: format ‘%zu’ expects argument of type ‘size_t’, but argument 6 has type ‘__off64_t’ {aka ‘long long int’} [-Werror=format=]
| # 00:03:33 sprof.c:573:16: error: format ‘%zd’ expects argument of type ‘signed size_t’, but argument 5 has type ‘off_t’ {aka ‘long long int’} [-Werror=format=]
| # 00:03:33 sprof.c:573:16: error: format ‘%zu’ expects argument of type ‘size_t’, but argument 6 has type ‘__off64_t’ {aka ‘long long int’} [-Werror=format=]
|
| From
| # reset_artifacts:
| -10
| # true:
| 0
| # build_abe binutils:
| 1
| # build_abe gcc:
| 2
| # build_abe linux:
| 4
| # build_abe glibc:
| 5
| # build_abe gdb:
| 6
Used configuration :
*CI config* tcwg_gnu_native_build 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-1709. Please let us know if you have a fix.
If you have any questions regarding this report, please ask on linaro-toolchain(a)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
* https://ci.linaro.org/job/tcwg_gnu_native_build--master-arm-build/1226/arti…
The full lists of regressions and improvements as well as configure and make commands are in
* https://ci.linaro.org/job/tcwg_gnu_native_build--master-arm-build/1226/arti…
Current build : https://ci.linaro.org/job/tcwg_gnu_native_build--master-arm-build/1226/arti…
Reference build : https://ci.linaro.org/job/tcwg_gnu_native_build--master-arm-build/1225/arti…
Instruction to reproduce the build : https://gitlab.com/LinaroLtd/tcwg/ci/interesting-commits/-/raw/master/glibc…
Full commit : https://sourceware.org/git/?p=glibc.git;a=commitdiff;h=324084649b2da2f6840e…
Hi,
These errors are probably caused by incorrect test programs. Please ignore the mail. We'll update the tests.
I apologize for the false detection.
> Dear contributor,
>
> Our automatic CI has detected problems related to your patch(es). Please find some details below.
>
> In tcwg_flang_test/main-aarch64-Ofast-sve_vls-lto-lld, after:
> | commit llvmorg-22-init-11449-ga6181dc84b79
> | Author: Peter Klausler <pklausler(a)nvidia.com>
> | Date: Thu Oct 16 12:20:53 2025 -0700
> |
> | [flang] Refine checks for NULL() in expressions (#163655)
> |
> | Fix a false positive "NULL can't be an operand here" error message
> | arising in a defined generic interface for an intrinsic operator (==)
> | with multiple spellings.
> | ... 2 lines of the commit log omitted.
>
> Produces 3 regressions:
> |
> | regressions.sum:
> | Running test-suite:Fujitsu/Fortran/0573 ...
> | NOEXE: test-suite :: Fujitsu/Fortran/0573/Fujitsu-Fortran-0573_0001.test
> | NOEXE: test-suite :: Fujitsu/Fortran/0573/Fujitsu-Fortran-0573_0002.test
> | NOEXE: test-suite :: Fujitsu/Fortran/0573/Fujitsu-Fortran-0573_0009.test
> | # "NOEXE" means : the test program cannot be compiled
>
> Used configuration :
> * Toolchain : cmake -G Ninja ../llvm/llvm "-DLLVM_ENABLE_PROJECTS=clang;lld;flang;clang-tools-extra" "-DLLVM_ENABLE_RUNTIMES=openmp" -DCMAKE_BUILD_TYPE=Release -DLLVM_ENABLE_ASSERTIONS=True -DCMAKE_INSTALL_PREFIX=../llvm-install "-DLLVM_TARGETS_TO_BUILD=AArch64" -DCLANG_DEFAULT_LINKER=lld
> * Testsuite : export LD_LIBRARY_PATH=$\WORKSPACE/llvm-install/lib/aarch64-unknown-linux-gnu$\{LD_LIBRARY_PATH:+:$\LD_LIBRARY_PATH}
> cmake -GNinja -DCMAKE_C_COMPILER="$\WORKSPACE/llvm-install/bin2/clang" -DCMAKE_CXX_COMPILER="$\WORKSPACE/llvm-install/bin2/clang++" -DCMAKE_Fortran_COMPILER="$\WORKSPACE/llvm-install/bin2/flang-new" -DCMAKE_BUILD_TYPE=Release -DCMAKE_C_FLAGS= -DCMAKE_CXX_FLAGS= -DCMAKE_Fortran_FLAGS= -DCMAKE_C_FLAGS_RELEASE="-O3 -ffast-math -march=armv8.4-a+sve -msve-vector-bits=256 -flto -fuse-ld=lld -DNDEBUG" -DCMAKE_CXX_FLAGS_RELEASE="-O3 -ffast-math -march=armv8.4-a+sve -msve-vector-bits=256 -flto -fuse-ld=lld -DNDEBUG" -DCMAKE_Fortran_FLAGS_RELEASE="-O3 -ffast-math -march=armv8.4-a+sve -msve-vector-bits=256 -flto -fuse-ld=lld -DNDEBUG" -DTEST_SUITE_FORTRAN=ON -DTEST_SUITE_SUBDIRS=Fujitsu -DTEST_SUITE_FUJITSU_WITH_FAST_MATH=ON "$\WORKSPACE/test/test-suite"
>
> We track this bug report under https://linaro.atlassian.net/browse/LLVM-2097. Please let us know if you have a fix.
>
> If you have any questions regarding this report, please ask on linaro-toolchain(a)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_flang_test--main-aarch64-Ofast-sve_vls-lto-l…
> The full lists of regressions and improvements as well as configure and make commands are in
> * https://ci.linaro.org/job/tcwg_flang_test--main-aarch64-Ofast-sve_vls-lto-l…
> The list of [ignored] baseline and flaky failures are in
> * https://ci.linaro.org/job/tcwg_flang_test--main-aarch64-Ofast-sve_vls-lto-l…
>
> Fujitsu testsuite : https://github.com/fujitsu/compiler-test-suite/
>
> Current build : https://ci.linaro.org/job/tcwg_flang_test--main-aarch64-Ofast-sve_vls-lto-l…
> Reference build : https://ci.linaro.org/job/tcwg_flang_test--main-aarch64-Ofast-sve_vls-lto-l…
>
> Instruction to reproduce the build : https://gitlab.com/LinaroLtd/tcwg/ci/interesting-commits/-/raw/master/llvm/…
>
> Full commit : https://github.com/llvm/llvm-project/commit/a6181dc84b79dd368c7a43ef4f6f164…
On Sun, Aug 10, 2025 at 3:22 PM <ci_notify(a)linaro.org> wrote:
> Dear contributor,
>
> Our automatic CI has detected problems related to your patch(es). Please
> find some details below.
>
> In master-aarch64, after:
> | commit gcc-16-3093-gc7de7ddbfae
> | Author: Andrew Pinski <quic_apinski(a)quicinc.com>
> | Date: Sun Jun 8 10:51:02 2025 -0700
> |
> | forwprop: Change optimize_agr_copyprop into forward walk instead
> of backwards
> |
> | While thinking about how to implement the rest of the copy prop
> and makes sure not
> | to introduce some compile time problems, optimize_agr_copyprop
> should be changed
> | into a forwproping rather than looking backwards.
> | ... 10 lines of the commit log omitted.
>
> Produces 1 regression:
> |
> | regressions.sum:
> | Running acats:chapter c4 ...
> | FAIL: c41303a
>
> Used configuration :
> *CI config* tcwg_gnu_native_check_gcc master-aarch64
> *configure and test flags:* none, autodetected on
> aarch64-unknown-linux-gnu
>
> We track this bug report under
> https://linaro.atlassian.net/browse/GNU-1648. Please let us know if you
> have a fix.
>
I filed https://gcc.gnu.org/bugzilla/show_bug.cgi?id=121494 and will be
looking into later tonight or tomorrow. It also happens on s390x which
gives me a hint of where to start to try to reproduce it on x86_64.
Thanks,
Andrew
>
> If you have any questions regarding this report, please ask on
> linaro-toolchain(a)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_gnu_native_check_gcc--master-aarch64-build/2…
> The full lists of regressions and improvements as well as configure and
> make commands are in
> *
> https://ci.linaro.org/job/tcwg_gnu_native_check_gcc--master-aarch64-build/2…
> The list of [ignored] baseline and flaky failures are in
> *
> https://ci.linaro.org/job/tcwg_gnu_native_check_gcc--master-aarch64-build/2…
>
> Current build :
> https://ci.linaro.org/job/tcwg_gnu_native_check_gcc--master-aarch64-build/2…
> Reference build :
> https://ci.linaro.org/job/tcwg_gnu_native_check_gcc--master-aarch64-build/2…
>
> Instruction to reproduce the build :
> https://gitlab.com/Linaro/tcwg/ci/interesting-commits/-/raw/master/gcc/sha1…
>
> Full commit : See in git+ssh://linaroci@gcc.gnu.org/git/gcc.git
Dear Linaro Team,
I am looking for advice on how to reproduce a flang-arm64-windows-msvc LLVM
build bot failure. I hope I ended up in the right place here.
I had to revert a PR (https://github.com/llvm/llvm-project/pull/150783)
that broke the flang-arm64-windows-msvc LLVM build bot in the morning due
to some tablegen-related problem. I did prepare a reland PR (
https://github.com/llvm/llvm-project/pull/151125) that addresses a
potential issue. However, since I did not see any other build bot failures
and since I was not able to reproduce the problem locally, I wonder if
there is a way to run the build bot on my reland PR? Alternatively, hints
on how to reproduce the problem locally on a x86 Linux machine would be
appreciated.
Best,
Tobias
---------- Forwarded message ---------
From: LLVM Continuous Integration <notifications(a)github.com>
Date: Tue, Jul 29, 2025 at 9:58 AM
Subject: Re: [llvm/llvm-project] [mlir][llvm] Add intrinsic arg and result
attribute support (PR #150783)
To: llvm/llvm-project <llvm-project(a)noreply.github.com>
Cc: Tobias Gysi <tobias.gysi(a)nextsilicon.com>, State change <
state_change(a)noreply.github.com>
*llvm-ci* left a comment (llvm/llvm-project#150783)
<https://github.com/llvm/llvm-project/pull/150783#issuecomment-3131154498>
LLVM Buildbot has detected a new failure on builder flang-arm64-windows-msvc
running on linaro-armv8-windows-msvc-01 while building mlir at step 6
"test-build-unified-tree-check-mlir".
Full details are available at:
https://lab.llvm.org/buildbot/#/builders/207/builds/4441
Here is the relevant piece of the build log for the reference
Step 6 (test-build-unified-tree-check-mlir) failure: test (failure)
******************** TEST 'MLIR ::
Dialect/Bufferization/Transforms/one-shot-module-bufferize-analysis.mlir'
FAILED ********************
Exit Code: 1
Command Output (stdout):
--
# RUN: at line 1
c:\users\tcwg\llvm-worker\flang-arm64-windows-msvc\build\bin\mlir-opt.exe
C:\Users\tcwg\llvm-worker\flang-arm64-windows-msvc\llvm-project\mlir\test\Dialect\Bufferization\Transforms\one-shot-module-bufferize-analysis.mlir
-one-shot-bufferize="bufferize-function-boundaries test-analysis-only"
-split-input-file |
c:\users\tcwg\llvm-worker\flang-arm64-windows-msvc\build\bin\filecheck.exe
C:\Users\tcwg\llvm-worker\flang-arm64-windows-msvc\llvm-project\mlir\test\Dialect\Bufferization\Transforms\one-shot-module-bufferize-analysis.mlir
# executed command:
'c:\users\tcwg\llvm-worker\flang-arm64-windows-msvc\build\bin\mlir-opt.exe'
'C:\Users\tcwg\llvm-worker\flang-arm64-windows-msvc\llvm-project\mlir\test\Dialect\Bufferization\Transforms\one-shot-module-bufferize-analysis.mlir'
'-one-shot-bufferize=bufferize-function-boundaries test-analysis-only'
-split-input-file
# .---command stderr------------
# | Assertion failed: implArgAndResultAttrsOpInterface &&
"`::mlir::CallOpInterface` expected its base interface
`::mlir::ArgAndResultAttrsOpInterface` to be registered", file
C:/Users/tcwg/llvm-worker/flang-arm64-windows-msvc/build/tools/mlir/include\mlir/Interfaces/CallInterfaces.h.inc,
line 122
# | PLEASE submit a bug report to
https://github.com/llvm/llvm-project/issues/ and include the crash
backtrace.
# | Stack dump:
# | 0. Program arguments:
c:\\users\\tcwg\\llvm-worker\\flang-arm64-windows-msvc\\build\\bin\\mlir-opt.exe
C:\\Users\\tcwg\\llvm-worker\\flang-arm64-windows-msvc\\llvm-project\\mlir\\test\\Dialect\\Bufferization\\Transforms\\one-shot-module-bufferize-analysis.mlir
"-one-shot-bufferize=bufferize-function-boundaries test-analysis-only"
-split-input-file
# | Exception Code: 0xC000001D
# | #0 0x00007ff60737543c
(c:\users\tcwg\llvm-worker\flang-arm64-windows-msvc\build\bin\mlir-opt.exe+0x1af543c)
# | #1 0x00007ffff958ae50 (C:\WINDOWS\System32\ucrtbase.dll+0x7ae50)
# | #2 0xff61fffff958ba5c
# `-----------------------------
# error: command failed with exit status: 0xc000001d
# executed command:
'c:\users\tcwg\llvm-worker\flang-arm64-windows-msvc\build\bin\filecheck.exe'
'C:\Users\tcwg\llvm-worker\flang-arm64-windows-msvc\llvm-project\mlir\test\Dialect\Bufferization\Transforms\one-shot-module-bufferize-analysis.mlir'
# .---command stderr------------
# | C:\Users\tcwg\llvm-worker\flang-arm64-windows-msvc\llvm-project\mlir\test\Dialect\Bufferization\Transforms\one-shot-module-bufferize-analysis.mlir:23:17:
error: CHECK-LABEL: expected string not found in input
# | // CHECK-LABEL: func @extract_slice_fun(
# | ^
# | <stdin>:1:1: note: scanning from here
# | module {
# | ^
# | <stdin>:1:3: note: possible intended match here
# | module {
# | ^
# |
# | Input file: <stdin>
# | Check file:
C:\Users\tcwg\llvm-worker\flang-arm64-windows-msvc\llvm-project\mlir\test\Dialect\Bufferization\Transforms\one-shot-module-bufferize-analysis.mlir
# |
# | -dump-input=help explains the following input dump.
# |
# | Input was:
# | <<<<<<
# | 1: module {
# | label:23'0 X~~~~~~~~ error: no match found
# | label:23'1 ? possible intended match
# | 2: }
# | label:23'0 ~~
# | 3:
# | label:23'0 ~
# | 4: // -----
# | label:23'0 ~~~~~~~~~
# | >>>>>>
# `-----------------------------
# error: command failed with exit status: 1
...
Step 7 (test-build-unified-tree-check-flang) failure: test (failure)
******************** TEST 'Flang :: Intrinsics/math-codegen.fir'
FAILED ********************
Exit Code: 2
Command Output (stdout):
--
# RUN: at line 1
split-file C:\Users\tcwg\llvm-worker\flang-arm64-windows-msvc\llvm-project\flang\test\Intrinsics\math-codegen.fir
C:\Users\tcwg\llvm-worker\flang-arm64-windows-msvc\build\tools\flang\test\Intrinsics\Output\math-codegen.fir.tmp
# executed command: split-file
'C:\Users\tcwg\llvm-worker\flang-arm64-windows-msvc\llvm-project\flang\test\Intrinsics\math-codegen.fir'
'C:\Users\tcwg\llvm-worker\flang-arm64-windows-msvc\build\tools\flang\test\Intrinsics\Output\math-codegen.fir.tmp'
# RUN: at line 5
fir-opt C:\Users\tcwg\llvm-worker\flang-arm64-windows-msvc\build\tools\flang\test\Intrinsics\Output\math-codegen.fir.tmp/abs_fast.fir
--fir-to-llvm-ir="target=x86_64-unknown-linux-gnu" |
c:\users\tcwg\llvm-worker\flang-arm64-windows-msvc\build\bin\filecheck.exe
C:\Users\tcwg\llvm-worker\flang-arm64-windows-msvc\build\tools\flang\test\Intrinsics\Output\math-codegen.fir.tmp/abs_fast.fir
# executed command: fir-opt
'C:\Users\tcwg\llvm-worker\flang-arm64-windows-msvc\build\tools\flang\test\Intrinsics\Output\math-codegen.fir.tmp/abs_fast.fir'
--fir-to-llvm-ir=target=x86_64-unknown-linux-gnu
# .---command stderr------------
# | Assertion failed: implArgAndResultAttrsOpInterface &&
"`::mlir::CallOpInterface` expected its base interface
`::mlir::ArgAndResultAttrsOpInterface` to be registered", file
C:/Users/tcwg/llvm-worker/flang-arm64-windows-msvc/build/tools/mlir/include\mlir/Interfaces/CallInterfaces.h.inc,
line 122
# | PLEASE submit a bug report to
https://github.com/llvm/llvm-project/issues/ and include the crash
backtrace.
# | Stack dump:
# | 0. Program arguments: fir-opt
C:\\Users\\tcwg\\llvm-worker\\flang-arm64-windows-msvc\\build\\tools\\flang\\test\\Intrinsics\\Output\\math-codegen.fir.tmp/abs_fast.fir
--fir-to-llvm-ir=target=x86_64-unknown-linux-gnu
# | Exception Code: 0xC000001D
# | #0 0x00007ff777271f54
mlir::detail::FallbackTypeIDResolver::registerImplicitTypeID(class
llvm::StringRef)
(c:\users\tcwg\llvm-worker\flang-arm64-windows-msvc\build\bin\fir-opt.exe+0x1331f54)
# | #1 0x00007ffff958ae50 (C:\WINDOWS\System32\ucrtbase.dll+0x7ae50)
# | #2 0xdd54fffff958ba5c
# `-----------------------------
# error: command failed with exit status: 0xc000001d
# executed command:
'c:\users\tcwg\llvm-worker\flang-arm64-windows-msvc\build\bin\filecheck.exe'
'C:\Users\tcwg\llvm-worker\flang-arm64-windows-msvc\build\tools\flang\test\Intrinsics\Output\math-codegen.fir.tmp/abs_fast.fir'
# .---command stderr------------
# | FileCheck error: '<stdin>' is empty.
# | FileCheck command line:
c:\users\tcwg\llvm-worker\flang-arm64-windows-msvc\build\bin\filecheck.exe
C:\Users\tcwg\llvm-worker\flang-arm64-windows-msvc\build\tools\flang\test\Intrinsics\Output\math-codegen.fir.tmp/abs_fast.fir
# `-----------------------------
# error: command failed with exit status: 2
--
********************
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