Dear contributor,

Our automatic CI has detected problems related to your patch(es). Please find some details below.

In bootstrap_build master-aarch64-bootstrap_O1, after:
  | 31 commits in gcc
  | cee0a9dd270 fold: Elide MASK_LEN_LOAD/STORE with zero length [PR122635].
  | a82f188449c optabs: Add else operand to LEN_LOAD.
  | 7068b2e1900 RISC-V: -mmax-vectorization.
  | 195471cc076 RISC-V: Add more mode_idx attributes [PR123022].
  | c139a4c9182 RISC-V: Pragma target [PR115325].
  | ... and 26 more commits in gcc

Produces Failure:
  | Results changed to
  | # reset_artifacts:
  | -10
  | # true:
  | 0
  | # build_abe bootstrap_O1:
  | # FAILED
  | # First few build errors in logs:
  | # 00:04:24 make[3]: [Makefile:1850: aarch64-unknown-linux-gnu/bits/largefile-config.h] Error 1 (ignored)
  | # 00:04:24 make[3]: [Makefile:1851: aarch64-unknown-linux-gnu/bits/largefile-config.h] Error 1 (ignored)
  | # 00:19:37 make[3]: [Makefile:1850: aarch64-unknown-linux-gnu/bits/largefile-config.h] Error 1 (ignored)
  | # 00:19:37 make[3]: [Makefile:1851: aarch64-unknown-linux-gnu/bits/largefile-config.h] Error 1 (ignored)
  | # 00:26:52 make[3]: [Makefile:1850: aarch64-unknown-linux-gnu/bits/largefile-config.h] Error 1 (ignored)
  | # 00:26:52 make[3]: [Makefile:1851: aarch64-unknown-linux-gnu/bits/largefile-config.h] Error 1 (ignored)
  | # 00:28:04 make[8]: [Makefile:853: stamp-modules-bits] Error 1 (ignored)
  | # 00:33:29 /usr/bin/ld: /home/tcwg-buildslave/workspace/tcwg_gnu_1/abe/builds/destdir/aarch64-unknown-linux-gnu/lib/gcc/aarch64-unknown-linux-gnu/16.0.0/../../../../lib64/libstdc++.so: undefined reference to `std::__istream_extract(std::istream&, char*, long)'
  | # 00:33:29 collect2: error: ld returned 1 exit status
  | # 00:33:32 /usr/bin/ld: /home/tcwg-buildslave/workspace/tcwg_gnu_1/abe/builds/destdir/aarch64-unknown-linux-gnu/lib/gcc/aarch64-unknown-linux-gnu/16.0.0/../../../../lib64/libstdc++.so: undefined reference to `std::__istream_extract(std::istream&, char*, long)'
  | 
  | From
  | # reset_artifacts:
  | -10
  | # true:
  | 0
  | # build_abe bootstrap_O1:
  | 1

Used configuration :
 *CI config* tcwg_bootstrap_build master-aarch64-bootstrap_O1
 *configure and test flags:* none, autodetected on aarch64-unknown-linux-gnu

If you have any questions regarding this report, please ask on linaro-toolchain@lists.linaro.org mailing list.

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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_bootstrap_build--master-aarch64-bootstrap_O1-build/984/artifact/artifacts/
The full lists of regressions and improvements as well as configure and make commands are in
 * https://ci.linaro.org/job/tcwg_bootstrap_build--master-aarch64-bootstrap_O1-build/984/artifact/artifacts/notify/

Current build   : https://ci.linaro.org/job/tcwg_bootstrap_build--master-aarch64-bootstrap_O1-build/984/artifact/artifacts
Reference build : https://ci.linaro.org/job/tcwg_bootstrap_build--master-aarch64-bootstrap_O1-build/983/artifact/artifacts