Dear contributor,

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

In simplebootstrap_build master-arm-bootstrap, after:
  | gcc patch https://patchwork.sourceware.org/patch/142276
  | Author: Shreesh Adiga <16567adigashreesh@gmail.com>
  | Date:   Thu Aug 27 09:32:11 2026 +0530
  | 
  |     [PATCH v4] middle-end: add const fold for various crc builtins
  |     
  |     This change attempts to compute the various __builtin_crc and rev_crc
  |     functions when all the arguments are compile-time known constants using
  |     simple CRC loop calculation at compile-time and avoid emitting the table
  | ... 25 lines of the commit log omitted.
  | ... applied on top of baseline commit:
  | 1dc229c7368 gimple-fold: Fix up len_load/len_store folding [PR127100]

Produces Failure:
  | Results changed to
  | # reset_artifacts:
  | -10
  | # true:
  | 0
  | # build_abe bootstrap:
  | # FAILED
  | # First few build errors in logs:
  | # 00:03:04 /home/tcwg-build/workspace/tcwg_gnu_7/abe/snapshots/gcc.git~master/gcc/fold-const-call.cc:2085:11: error: ‘calculate_reversed_crc’ was not declared in this scope
  | # 00:03:04 /home/tcwg-build/workspace/tcwg_gnu_7/abe/snapshots/gcc.git~master/gcc/fold-const-call.cc:2087:11: error: ‘calculate_crc’ was not declared in this scope
  | # 00:03:04 make[3]: *** [Makefile:1219: fold-const-call.o] Error 1
  | # 00:03:04 make[2]: *** [Makefile:5139: all-stage1-gcc] Error 2
  | # 00:03:04 make[1]: *** [Makefile:26373: stage1-bubble] Error 2
  | # 00:03:04 make: *** [Makefile:1140: all] Error 2
  | 
  | From
  | # reset_artifacts:
  | -10
  | # true:
  | 0
  | # build_abe bootstrap:
  | 1

Used configuration :
 *CI config* tcwg_simplebootstrap_build master-arm-bootstrap
 *configure and test flags:* none, autodetected on armv8l-unknown-linux-gnueabihf

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
 * http://54.172.246.49:9090/jobs/tcwg_simplebootstrap_build--master-arm-bootstrap-precommit/builds/12617/archive/artifacts/artifacts.precommit/
The full lists of regressions and improvements as well as configure and make commands are in
 * http://54.172.246.49:9090/jobs/tcwg_simplebootstrap_build--master-arm-bootstrap-precommit/builds/12617/archive/artifacts/artifacts.precommit/notify/

Current build   : http://54.172.246.49:9090/jobs/tcwg_simplebootstrap_build--master-arm-bootstrap-precommit/builds/12617/archive/artifacts/
Reference build : http://54.172.246.49:9090/jobs/tcwg_simplebootstrap_build--master-arm-bootstrap-build/builds/10357/archive/artifacts/

Warning: we do not enable maintainer-mode nor automatically update
generated files, which may lead to failures if the patch modifies the
master files.